Heavy Duty Rope Pulley with a Ring Connection at the Top. Inscription: TREVOR 14" BULLY

Small Wooden Pulley with iron fittings used in miningstawell

In 1866 Humble & Nicholson brought the Vulcan Foundry in Geelong, where it is believed this model wool press was made.Red wooden model of a wool press with string pulley and crank.wool, wool press, humble and sons pty ltd, humble and nicholson, vulcan foundry, geelong, innovation, industry, model, design

Wheel metal part of pulley has 6 spokes & hole in centreflagstaff hill, warrnambool, shipwrecked-coast, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village

A pulley block of this size would have many applications on a ship, including lifting loads such as cargo and sails. It was recovered from the wreck of the Halladale in the 1970s by divers Gary Hansen and Peter Ronald, former Director of Flagstaff Hill. The Falls of Halladale was an iron-hulled, four-masted barque built in Glasgow, Scotland. It was used as a bulk carrier of general cargo. When the ship left New York in August 1908 it was bound for Melbourne and Sydney it’s the cargo in its hold consisted of roofing tiles, barbed wire, stoves, oil, benzene and many other manufactured items. On the 15th of November, 1908, after three months at sea and close to its destination, a navigational error caused the Falls of Halladale to be wrecked on a reef off the Peterborough headland. The captain and 29 crew members survived but most of the cargo was lost, despite two salvage attempts in 1908-09 and 1910. The Court of Marine Inquiry in Melbourne ruled that the foundering of the ship was entirely due to Captain David Wood Thomson's navigational error, not to any technical failure of the ship. The Falls of Halladale was built in1886 by Russell & Co., at Greenock shipyards on the River Clyde, Scotland for Wright, Breakenridge & Co of Glasgow. The vessel was one of several designs of Falls Line of ships named after waterfalls in Scotland. The company had been founded between 1870- 1873 as a partnership between Joseph Russell, Anderson Rodger, and William Todd Lithgow. During the period between 1882-92 Russell & Co. standardised its ship designs, which sped up their building process so much that they were able to build 271 ships during that time. The Falls of Halladale had a sturdy construction built to carry maximum cargo and was able to maintain full sail in heavy gales. It was one of the last of the 'windjammers'. She and her sister ship, the Falls of Garry, were the first ships in the world to include fore and aft lifting bridges. Previous to this, heavily loaded vessels could have huge seas break along the full length of the deck, causing serious injury or even death to those on deck. The new, raised catwalk-type decking allowed the crew to move above the deck in stormy conditions.The Falls of Halladale shipwreck is listed on the Victorian Heritage (No. S255). The vessel was one of the last ships to sail the Trade Routes from Europe and the Americas. Also of significance is that the ship was one of the first ships to have fore and aft lifting bridges as a significant safety feature that is still in use on modern vessels today. The block and pulley is an example of ship rigging equipment used on sailing ships during the 19th and early 20th centuries that transported goods around the world. It represents aspects of Victoria’s shipping industry and maritime history.A pulley block; metal frame with three sheaves. The block is in a fragile condition. It is also large and heavy. It was recovered from the wreck of the Falls of Halladale in the 1970s. warrnambool, flagstaff hill, flagstaff hill maritime museum, maritime museum, shipwreck coast, flagstaff hill maritime village, flagstaff hill maritime museum and village, clipper ship, windjammer, cargo vessel, falls of halladale wreck, shipwreck, 1908 wreck, breakenridge & co glasgow, russell & co ship builders, 1886 ship, shipwreck artefact, rigging, ship rigging, rigging equipment, sailing equipment, cargo equipment, marine technology, block, ship’s block, pulley block

Sent from Germany by Elfriede & Paul Faig.Handmade pulleys (2) attached to a frame which possibly attaches to a lathe (no. 7955).tatura, camp 3, faig, p, kaltenbach, g, hermann, w

Block and tackle hook with frame for two pulleys. (pulleys missing) hook rotates in metal pin (as designed), but metal pin rusted into frame; surface rust all over. Composed of three sheets of steel connected by belts to hook.

QUASLARC Generator Built by the Quasi-Arc Co. Ltd. Victoria London SW.1, This generator is believed to have been used for welding purposes. The generator is driven by a belt from a nearby steam plant. The quasi-arc co ltd 6 kw. d.c generator 60/30 volts 0/200 amps 1200 rpm comp cont rating No 4696 Historic - Industrial Generator Large casting with a drive pulley on one end, cast aluminum covers, bronze makers plaque. The quasi-arc co ltd 15,grasyenor ????ens. Victoria,London,S.W.1 This machine is designed for use with ????? Arc electrodes 6 kw. d.c generator 60/30 volts 0/200 amps 1200 rpm comp cont rating No 4696puffing billy, generator, welding, quasi - arc

Early Industrial Timber working Flat Belt driven saw bench Historic - Early Industrial Timber working Flat Belt driven saw bench Wood framed with a sliding table and a steel shaft with a pulley on one end and a saw blade on the othersaw bench, puffing billy, flat belt driven

Wall clock with walnut surround and roman numeral. Four chains and two pulleys hang from the clock.horology, clocks

This light hanging mechanism could have been used for an adjustable chandelier with candle holders. It would likely be attached to the ceiling by its long stem to suspend the light fitting. A chain would have been threaded around each pulley, with one end joined to the top of the light fitting and the other end joined to a counter weight. The four counter weights would allow the light fitting to be raised or lowered to the desired height with little effort, to allow for lighting the candles or change the intensity of the light. This light fitting was once installed on the famous sailing ship, the Loch Ard, which was built in 1873 and tragically wrecked in 1878.The fitting was recovered from the wreck almost 100 years later, at the time it was discovered. LOCH ARD 1873-1878 – The Scottish-built clipper ship Loch Ard was bound for Melbourne in 1878 with 54 people on board. The mixed cargo it carried included items for the 1880 International Exhibition in Melbourne, one of which was the now famous Majorca ware Minton ‘Peacock’ statue. The Loch Ard was wrecked on June 1st when the ship crashed into Mutton Bird Island, east of Port Campbell. The only survivors were Tom Pearce, a crew member, and Eva Carmichael, a young passenger who was rescued by Pearce. The Gibsons, owners of nearby Glenample Homestead, cared for Tom, and for Eva who stayed longer before returning to Ireland. The wreck of the Loch Ard was discovered in 1967, before the introduction of the Victorian historic shipwreck legislation. In 1969 it was decided that all recovered material should be lodged with the Receiver of Wrecks. In 1980 Flagstaff Hill Maritime Museum Divers received a permit to recover artefacts from the wreck to safeguard them from looters. In 1982 the site was listed as a Historic Shipwreck, and the Maritime Archaeology Unit recovered loose artefact material. The light fitting is recognised as being historically significant as an example of lighting either as part of the ship ‘Loch Ard’ or part of the ship’s cargo, imported for use in Colonial Victoria in the 19th to early 20th century. Flagstaff Hill’s collection of artefacts from LOCH ARD is significant for being one of the largest collections of artefacts from this shipwreck in Victoria. It is significant for its association with the shipwreck, which is on the Victorian Heritage Register (VHR S417). The collection is significant because of the relationship between the objects, as together they have a high potential to interpret the story of the LOCH ARD. The LOCH ARD collection is archaeologically significant as the remains of a large international passenger and cargo ship. The LOCH ARD collection is historically significant for representing aspects of Victoria’s shipping history and its potential to interpret sub-theme 1.5 of Victoria’s Framework of Historical Themes (living with natural processes). The collection is also historically significant for its association with the LOCH ARD, which was one of the worst and best known shipwrecks in Victoria’s history. Light fitting; hanging mechanism with simple pulley wheels for pendant light. Metal pipe, closed and hooked at one end, stem has three decorative rings, and open end has a short narrower metal pipe inserted. Narrow pipe has a three tiered, scallop-edged dome attached to the end. The dome encloses remnants of broken chain length and is attached to a set of four pulley wheels arrayed in a circle with their edge sat right angles to each other. The light fitting was recovered from the wreck of the Loch Ard.flagstaff hill, warrnambool, shipwrecked coast, flagstaff hill maritime museum, maritime museum, shipwreck coast, flagstaff hill maritime village, great ocean road, shipwreck artefact, loch ard, victoria, eva carmichael, tom pearce, lighting, lidht fitting, pendant light, chandelier, pulley light, adjustable height light

The life saving breeches buoy was attached to a traveller block such as this one. The assembly was sent from shore to ship and back to transport the stranded people and goods safely to shore. Saving lives in Warrnambool – The coastline of South West Victoria is the site of over 600 shipwrecks and many lost lives; even in Warrnambool’s Lady Bay there were around 16 known shipwrecks between 1850 and 1905, with eight lives lost. Victoria’s Government responded to the need for lifesaving equipment and, in 1858, the provision of rocket and mortar apparatus was approved for the lifeboat stations. In 1859 the first Government-built lifeboat arrived at Warrnambool Harbour and a shed was soon built for it on the Tramway Jetty, followed by a rocket house in 1864 to safely store the rocket rescue equipment. In 1878 the buildings were moved to the Breakwater (constructed from 1874-1890), and in 1910 the new Lifeboat Warrnambool arrived with its ‘self-righting’ design. For almost a hundred years the lifesaving and rescue crews, mostly local volunteers, trained regularly to rehearse and maintain their rescue skills. They were summoned when needed by alarms, gunshots, ringing bells and foghorns. In July 1873 a brass bell was erected at Flagstaff Hill specifically to call the rescue crew upon news of a shipwreck. Some crew members became local heroes but all served an important role. Rocket apparatus was used as recently as the 1950s. Rocket Rescue Method - Rocket rescue became the preferred lifesaving method of the rescue crews, being much safer that using a lifeboat in rough seas and poor conditions. The Government of Victoria adopted lifesaving methods based on Her Majesty’s Coast Guard in Great Britain. It authorised the first line-throwing rescue system in 1858. Captain Manby’s mortar powered a projectile connected to rope, invented in 1808. The equipment was updated to John Dennett’s 8-foot shaft and rocket method that had a longer range of about 250 yards. From the 1860s the breeches buoy and traveller block rocket rescue apparatus was in use. It was suspended on a hawser line and manually pulled to and from the distressed vessel carrying passengers and items. In the early 1870s Colonel Boxer’s rocket rescue method became the standard in Victoria. His two-stage rockets, charged by a gunpowder composition, could fire the line up to 500-600 yards, although 1000 yards range was possible. Boxer’s rocket carried the light line, which was faked, or coiled, in a particular way between pegs in a faking box to prevent twists and tangles when fired. The angle of firing the rocket to the vessel in distress was measured by a quadrant-type instrument on the side of the rocket machine. Decades later, in 1920, Schermuly invented the line-throwing pistol that used a small cartridge to fire the rocket. . The British Board of Trade regularly published instructions for both the beach rescue crew and ship’s crew. It involved setting up the rocket launcher on shore at a particular angle, determined by the Head of the crew and measured by the quadrant, inserting a rocket that had a light-weight line threaded through its shaft, and then firing it across the stranded vessel, the line issuing freely from the faking board. A continuous whip line was then sent out to the ship’s crew, who hauled it in then followed the instructions – in four languages - on the attached tally board. The survivors would haul on the line to bring out the heavier, continuous whip line with a tail block connected to it. They then secured the block to the mast or other strong part the ship. The rescue crew on shore then hauled out a stronger hawser line, which the survivors fixed above the whip’s tail block. The hawser was then tightened by the crew pulling on it, or by using the hooked block on the shore end of the whip and attaching it to a sand anchor. The breeches buoy was attached to the traveller block on the hawser, and the shore crew then used the whip line to haul the breeches buoy to and from the vessel, rescuing the stranded crew one at a time. The rescue crew wore scarlet, numbered armbands and worked on a numerical rotation system, swapping members out to rest them.This traveller block is significant for its connection with local history, maritime history and marine technology. Lifesaving has been an important part of the services performed from Warrnambool's very early days, supported by State and Local Government, and based on the methods and experience of Great Britain. Hundreds of shipwrecks along the coast are evidence of the rough weather and rugged coastline. Ordinary citizens, the Harbour employees, and the volunteer boat and rescue crew, saved lives in adverse circumstances. Some were recognised as heroes, others went unrecognised. In Lady Bay, Warrnambool, there were around 16 known shipwrecks between 1850 and 1905. Many lives were saved but tragically, eight lives were lost. Wood and brass pulley block or 'traveller', used in conjunction with the Breeches Buoy. The block has double brass inline sheaves and brass rollers on each cheek of the pulley. Each shell is scored for the strop. The thimble on the strop has a wooden slat attached for quick release of the Breeches Buoy. A portion of rope is connected.flagstaff hill maritime museum and village, flagstaff hill, maritime museum, maritime village, warrnambool, shipwreck, life-saving, lifesaving, rescue crew, rescue, rocket rescue, rocket crew, lifeboat men, beach rescue, line rescue, rescue equipment, rocket firing equipment, rocket rescue equipment, maritime accidents, shipwreck victim, rocket equipment, marine technology, rescue boat, lifeboat, volunteer lifesavers, volunteer crew, life saving rescue crew, lifesaving rescue crew, rocket apparatus, rocket rescue method, shore to ship, rocket apparatus rescue, stranded vessel, line throwing mortar, mortar, rocket rescue apparatus, line thrower, line throwing, lifeboat warrnambool, beach apparatus, breeches buoy, petticoat breeches, petticoat buoy, traveller chair, life jacket, traveller, traveller block, running block, block, pulley, hawser, faking, faking box, faked line, faking board, italian hemp, quadrant, protractor, tally board, light line, whip line, endless whip, beach cart, hand barrow, sand anchor, welsh hand barrow, her majesty’s coast guard, harbour board, government of victoria, harbour master, l.s.r.c., lsrc

Black and white copy of original photograph showing an old traction engine with steel wheels and a large belt attached by a pulley at the side.tractor, farm, kerr, steam engine, chaff cutter

found a Kurth Kiln amongst the charcoal making equipmentV Pulley Wheel 10cm diameter by 4cm wide, on a right angle steel shaft cirved and hooked for hanging. Bearing seized up

This post drill press has been made by Melbourne business, Dawn Manufacturing Company. It can be operated manually or by a pulley driven flywheel, with the aid of an engine connected to a power supply. In the late 1800s early 1900s a drill press like this would have been driven by steam from a boiler, the main power source for manufacturer’s power at that time. Dawn’s Golden Anniversary 1917-1967 Catalogue describes this model 611 drill as … “Ruggedly constructed with accurately reamed bearings. The coupling between the main spindle and feed screw engages the full circumference of the spindle, and embraces a ball-bearing thrust race. The pillar, as in all “Dawn Drilling Machines” is a solid bright steel bar, in place of the usual light tubing. Adjustable automatic feed.” And “F. & l. Pulleys extra, if required”. DAWN MANUFACTURING CO. The Dawn Manufacturing Co. was founded in Coburg, Melbourne, in 1917 by the four Blake brothers, who were all engineers. After World War I Dawn was supplying drills Australia wide and the company was growing at a healthy rate. During the depression they remained busy, with employees working 60-80 hour weeks. Dawn was contracted to supply vices and clamps to the Australian Defence Department and munitions factory during the World War II. - 1959 the company was taken over by G.N. Raymond Group. - 1967 the Dawn Manufacturing Co. had distributors in Australia and overseas, including USA, Canada, New Zealand, Asia and the Middle East. - 1973 the Siddons Ramset Limited acquired Dawn. - December 1991, Dawn became a unit of the United States owned Stanley Works Pty. Ltd. - November 1998 Dawn became 100 per cent Australian owned. The drill is a typical tool of a blacksmith, cart wright, wheelwright and garage business. It is an example of the tools of the blacksmiths’ trade in Victoria in the early to mid-20th century.Post type drill press machine with gear driven flywheel. Drill press is attached to a post and is fitted with a pulley belt and will run at a speed of maxim 200 r.p.m. The machine can also be manually operated. It has an aperture in the centre, a chuck, for the drill bit and has two metal handles at the centre, on the right hand side. Gear ratio 2:1 main drive, 6" diam, 3:1 reduction gear. Made by Dawn of Melbourne, Australia. Model No. 611, Code No. 9157"DAWN MFG COY”, “MELB. AUSTRALIA", " 611"flagstaff hill, warrnambool, shipwrecked-coast, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village, blacksmiths, blacksmith’s drill, blacksmith tools, dawn drill model no. 611, dawn drill code no. 9157, dawn manufacturing coy melbourne, dawn manufacturing coy coburg, dawn post drill, drilling machine, drill with gear driven flywheel, forging tool, metal working tool, post drill, steam powered drill, trade tool, warrnambool district 1900s

Pencil on paper technical drawings and roneo sheets .1) Tumbler leaver .2) Tower hoist .3) Mitre bend .4) Vee pulley technical drawing, engineering drawing, geoff biddington, examination papers

Lathe large free standing machine with turning mechanics at centre incorporating wooden turning handle at end. Is attached to pulley and operated by steam engine. flagstaff hill, warrnambool, shipwrecked-coast, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village

An original photograph donated to the Kew Historical Society by the City's Engineering Department before the amalgamation of Kew into the City of Boroondara in 1994. While not all of the photographs are of Studley Park, Kew or East Kew, each photo provides a fine snapshot of the work of local government engineering departments of the period. They reveal they types of labour conducted, the techniques used and the equipment and machinery in the possession of the local government authority. Public works. A photograph of a suburban street under construction using a steamroller. The street was photographed to demonstrate the issues relating to grading. Neither the street nor the location has been identified. Inscription on reverse: "The construction of a roadway in a 1 in 3 1/2 grade. / The waggon is hauling the roller, by means of a cable attached to a pulley anchored at the top of the grade." engineering, city of kew (engineering department), road making construction

A sheave is a wheel or roller with a groove along its edge for holding a belt, rope, or cable.Circular petrified wooden pulley sheave from the "Inverlochy" wrecked 1902 off Anglesea. Whitish patches of marine growth. Has been treated with a preservative.inverlochy, shipwrecks, petrified wood

Ink on tracing paper technical drawings of John Barker's heat Pump project: .1) Magnetic clutch drive pulley .2) Condenser .3) amendment to condenser technical drawing, heat pump project, john barker

A sheave is a pulley with a grooved wheel for holding a belt, wire rope, or rope. The grooved wheel spins on an axle or bearing inside the frame of the block. This allows the wire or rope to move freely minimizing friction and wear on the cable. Sheaves can be used to redirect a cable or rope, lift loads, and transmit power. The words sheave and pulley are sometimes used interchangeably. The sheave was recovered at the time of the discovery of the Loch Ard wreck site in the 1970s. History of the Loch Ard: The Loch Ard got its name from ”Loch Ard” a loch that lies to the west of Aberfoyle, and the east of Loch Lomond. It means "high lake" in Scottish Gaelic. The vessel belonged to the famous Loch Line which sailed many vessels from England to Australia. The Loch Ard was built in Glasgow by Barclay, Curdle and Co. in 1873, the vessel was a three-masted square-rigged iron sailing ship that measured 79.87 meters in length, 11.58 m in width, and 7 m in depth with a gross tonnage of 1693 tons with a mainmast that measured a massive 45.7 m in height. Loch Ard made three trips to Australia and one trip to Calcutta before its fateful voyage. Loch Ard left England on March 2, 1878, under the command of 29-year-old Captain Gibbs, who was newly married. The ship was bound for Melbourne with a crew of 37, plus 17 passengers. The general cargo reflected the affluence of Melbourne at the time. Onboard were straw hats, umbrellas, perfumes, clay pipes, pianos, clocks, confectionery, linen and candles, as well as a heavier load of railway irons, cement, lead and copper. There were other items included that were intended for display in the Melbourne International Exhibition of 1880. The voyage to Port Phillip was long but uneventful. Then at 3 am on June 1, 1878, Captain Gibbs was expecting to see land. But the Loch Ard was running into a fog which greatly reduced visibility. Captain Gibbs was becoming anxious as there was no sign of land or the Cape Otway lighthouse. At 4 am the fog lifted and a lookout aloft announced that he could see breakers. The sheer cliffs of Victoria's west coast came into view, and Captain Gibbs realised that the ship was much closer to them than expected. He ordered as much sail to be set as time would permit and then attempted to steer the vessel out to sea. On coming head-on into the wind, the ship lost momentum, the sails fell limp and Loch Ard's bow swung back towards land. Gibbs then ordered the anchors to be released in an attempt to hold their position. The anchors sank some 50 fathoms - but did not hold. By this time the ship was among the breakers and the tall cliffs of Mutton Bird Island rose behind. Just half a mile from the coast, the ship's bow was suddenly pulled around by the anchor. The captain tried to tack out to sea, but the ship struck a reef at the base of Mutton Bird Island, near Port Campbell. Waves subsequently broke over the ship and the top deck became loosened from the hull. The masts and rigging came crashing down knocking passengers and crew overboard. When a lifeboat was finally launched, it crashed into the side of Loch Ard and capsized. Tom Pearce, who had launched the boat, managed to cling to its overturned hull and shelter beneath it. He drifted out to sea and then on the flood tide came into what is now known as Loch Ard Gorge. He swam to shore, bruised and dazed, and found a cave in which to shelter. Some of the crew stayed below deck to shelter from the falling rigging but drowned when the ship slipped off the reef into deeper water. Eva Carmichael a passenger had raced onto the deck to find out what was happening only to be confronted by towering cliffs looming above the stricken ship. In all the chaos, Captain Gibbs grabbed Eva and said, "If you are saved Eva, let my dear wife know that I died like a sailor". That was the last Eva Carmichael saw of the captain. She was swept off the ship by a huge wave. Eva saw Tom Pearce on a small rocky beach and yelled to attract his attention. He dived in and swam to the exhausted woman and dragged her to shore. He took her to the cave and broke the open case of brandy which had washed up on the beach. He opened a bottle to revive the unconscious woman. A few hours later Tom scaled a cliff in search of help. He followed hoof prints and came by chance upon two men from nearby Glenample Station three and a half miles away. In a complete state of exhaustion, he told the men of the tragedy. Tom then returned to the gorge while the two men rode back to the station to get help. By the time they reached Loch Ard Gorge, it was cold and dark. The two shipwreck survivors were taken to Glenample Station to recover. Eva stayed at the station for six weeks before returning to Ireland by steamship. In Melbourne, Tom Pearce received a hero's welcome. He was presented with the first gold medal of the Royal Humane Society of Victoria and a £1000 cheque from the Victorian Government. Concerts were performed to honour the young man's bravery and to raise money for those who lost family in the disaster. Of the 54 crew members and passengers on board, only two survived: the apprentice, Tom Pearce and the young woman passenger, Eva Carmichael, who lost her family in the tragedy. Ten days after the Loch Ard tragedy, salvage rights to the wreck were sold at auction for £2,120. Cargo valued at £3,000 was salvaged and placed on the beach, but most washed back into the sea when another storm developed. The wreck of Loch Ard still lies at the base of Mutton Bird Island. Much of the cargo has now been salvaged and some items were washed up into Loch Ard Gorge. Cargo and artefacts have also been illegally salvaged over many years before protective legislation was introduced in March 1982. One of the most unlikely pieces of cargo to have survived the shipwreck was a Minton majolica peacock- one of only nine in the world. The peacock was destined for the Melbourne 1880 International Exhibition. It had been well packed, which gave it adequate protection during the violent storm. Today the Minton peacock can be seen at the Flagstaff Hill Maritime Museum in Warrnambool. From Australia's most dramatic shipwreck it has now become Australia's most valuable shipwreck artifact and is one of very few 'objects' on the Victorian State Heritage Register. The shipwreck of the Loch Ard is of significance for Victoria and is registered on the Victorian Heritage Register ( S 417). Flagstaff Hill has a varied collection of artefacts from Loch Ard and its collection is significant for being one of the largest accumulation of artefacts from this notable Victorian shipwreck. The collections object is to also give us a snapshot into history so we can interpret the story of this tragic event. The collection is also archaeologically significant as it represents aspects of Victoria's shipping history that allows us to interpret Victoria's social and historical themes of the time. The collections historically significance is that it is associated unfortunately with the worst and best-known shipwreck in Victoria's history. Pulley sheave; round wooden block with metal disc in centre. Metal disc has large central machined hole and three equidistant small holes closer to the edge. Part of the rope groove is uneven. Recovered from the wreck of the Loch Ard. Noneflagstaff hill, warrnambool, shipwrecked coast, flagstaff hill maritime museum, maritime museum, shipwreck coast, flagstaff hill maritime village, great ocean road, loch line, loch ard, captain gibbs, eva carmichael, tom pearce, glenample station, mutton bird island, loch ard gorge, pulley sheave, pulley, ship rigging

Rectangular wooden plaque with a golden brushed metal plate on the front and engraved text reading:WANGARATTA HIGH SCHOOL GYMNASIUM The Following Pieces Of Equipment Were Donated By THE PREFECTS OF 1992 HACK SQUAT MACHINE WALL PULLEYS ABDOMINAL CRUNCH BENCH ADJUSTABLE BENCH

The origin of the fusee is not known. Many sources credit clockmaker Jacob Zech of Prague with inventing it around 1525. The earliest dated fusee clock was made by Zech in 1525, but the fusee appeared earlier, with the first spring-driven clocks in the 15th century. The idea probably did not originate with clockmakers, since the earliest known example is in a crossbow windlass shown in a 1405 military manuscript. Drawings from the 15th century by Filippo Brunelleschi and Leonardo da Vinci also show fusee mechanisms. The earliest existing clock with a fusee, also the earliest spring-powered clock, is the Burgunderuhr (Burgundy clock), a chamber clock whose iconography suggests that it was made for Phillipe the Good, Duke of Burgundy about 1430. Springs were first employed to power clocks in the 15th century, to make them smaller and portable.[1][5] These early spring-driven clocks were much less accurate than weight-driven clocks. Unlike a weight on a cord, which exerts a constant force to turn the clock's wheels, the force a spring exerts diminishes as the spring unwinds. The primitive verge and foliot timekeeping mechanism, used in all early clocks, was sensitive to changes in drive force. So early spring-driven clocks slowed down over their running period as the mainspring unwound. This problem is called lack of isochronism. Two solutions to this problem appeared with the first spring-driven clocks; the stack freed and the fusee. The stack freed, a crude cam compensator, added a lot of friction and was abandoned after less than a century. The fusee was a much more lasting idea. As the movement ran, the tapering shape of the fusee pulley continuously changed the mechanical advantage of the pull from the mainspring, compensating for the diminishing spring force. Clockmakers empirically discovered the correct shape for the fusee, which is not a simple cone but a hyperboloid. The first fusees were long and slender, but later ones have a squatter compact shape. Fusees became the standard method of getting constant force from a mainspring, used in most spring-wound clocks, and watches when they appeared in the 17th century. Around 1726 John Harrison added the maintaining power spring to the fusee to keep marine chronometers running during winding, and this was generally adopted. The fusee was a good mainspring compensator, but it was also expensive, difficult to adjust, and had other disadvantages: It was bulky and tall and made pocket watches unfashionably thick. If the mainspring broke and had to be replaced, a frequent occurrence with early mainsprings, the fusee had to be readjusted to the new spring. If the fusee chain broke, the force of the mainspring sent the end whipping about the inside of the clock, causing damage. The invention of the pendulum and the balance spring in the mid-17th century made clocks and watches much more isochronous, by making the timekeeping element a harmonic oscillator, with a natural "beat" resistant to change. The pendulum clock with an anchor escapement, invented in 1670, was sufficiently independent of drive force so that only a few had fusees. In pocketwatches, the verge escapement, which required a fusee, was gradually replaced by escapements which were less sensitive to changes in mainspring force: the cylinder and later the lever escapement. In 1760, Jean-Antoine Lépine dispensed with the fusee, inventing a going barrel to power the watch gear train directly. This contained a very long mainspring, of which only a few turns were used to power the watch. Accordingly, only a part of the mainspring's 'torque curve' was used, where the torque was approximately constant. In the 1780s, pursuing thinner watches, French watchmakers adopted the going barrel with the cylinder escapement. By 1850, the Swiss and American watchmaking industries employed the going barrel exclusively, aided by new methods of adjusting the balance spring so that it was isochronous. England continued to make the bulkier full plate fusee watches until about 1900. They were inexpensive models sold to the lower classes and were derisively called "turnips". After this, the only remaining use for the fusee was in marine chronometers, where the highest precision was needed, and bulk was less of a disadvantage until they became obsolete in the 1970s. Item is an example of clock mechanisms used until 1910 for many different styles of clocks and went out of fashion in the 1970s due to improvements in clock and watch making.Brass fusse clock movement, It has very heavy brass plates and wheels, high-count machined pinions, and a fusee. The mounting of the pendulum is missing and It has a recoil escapement. A fusee is a conical pulley driven through a chain by the spring barrel. As the spring runs down, the chain acts at a larger and larger radius on the conical pulley, equalising the driving torque. This keeps the rate of the clock more even over the whole run. It has motion work to drive an hour hand as well as a minute hand and the centre arbor is extended behind the back plate to drive some other mechanism.Inscription scratched on back"AM 40" flagstaff hill, warrnambool, shipwrecked-coast, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village, clock mechanism, fusee mechanism, horology

Diorama inspired by image from State Library of Victoria image No H98 104 / 2102.Diorama mounted on black base. 1/35 scale model of 25 pounder field gun with 5 man crew maneuvering a gun into position around a tree with a pulley system. In black print on gold name plate attached to front of black base:: “25 Pounder Field Gun 14th Australian Field Regiment, Kokoda, September 1942”military history-army, arms-ordnance, handcrafts, kokoda

Mould for making flower pots (terra cotta). Made of steel framing with a 'pedal' operated moulding shaft for forming pots of various sizes. The 'pedal' operates a chain and pulley system.ceramics, terracotta

Vertical cylinder steam engine painted black, red and grey. In working order. Large flywheel and pulley on RHS and mounted on a raised concrete base. Belt drive overhead governor.No. "8532" is cast on the LHS of the frame.engines, steam, vertical

Shaft and pulley bring ore out of mine and tip into cart (two views).An interesting collection of photographs, the connection to Greensborough remains a mystery. Digital copy of 2 black and white photographs, two of 30 photos of mining operations.Photos have no markings or dates. Donor unknown.tasmania, mines and mining, mining machinery

Shaft and pulley bring ore out of mine and tip into cart (two views).An interesting collection of photographs, the connection to Greensborough remains a mystery. Digital copy of 2 black and white photographs, two of 30 photos of mining operations.Photos have no markings or dates. Donor unknown.tasmania, mines and mining, mining machinery