Showing 213 items
matching signal boxes
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Flagstaff Hill Maritime Museum and Village
Instrument - Foghorn, Late 19th century
A foghorn is a device that uses sound to warn of navigational hazards like rocky coastlines, or boats of the presence of other vessels, in foggy conditions. The term is most often used with marine transport. When visual navigation aids such as lighthouses are obscured, foghorns provide an audible warning of rocky outcrops, shoals, headlands, or other dangers to shipping. An early form of fog signal was to use a bell, gong, explosive signal or firing a cannon to alert shipping. From the early 20th century an improved device called the diaphone was used in place of these other devices, The diaphone horn was based directly on the organ stop of the same name invented by Robert Hope-Jones, creator of the Wurlitzer organ. Hope-Jones' design was based on a piston that was closed only at its bottom end and had slots, perpendicular to its axis, cut through its sides, the slotted piston moved within a similarly slotted cylinder. Outside of the cylinder was a reservoir of high-pressure air. Initially, this air would be admitted behind the piston, pushing it forward. When the slots of the piston aligned with those of the cylinder, air passed into the piston, making a sound and pushing the piston back to its starting position, whence the cycle would be repeated. This method of producing a low audible sound was further developed as a fog signal by John Northey of Toronto and these diaphones were powered by compressed air produced by an electric motor or other mechanical means that admitted extremely powerful low-frequency notes. The example in the Flagstaff collection is an early cased and portable diaphone used on pleasure or sailing craft. By manually turning the crank handle air is produced and fed into valves that direct air across vibrating metal reeds to produce the required sound. in foggy weather, fog horns are used to pinpoint a vessels position and to indicate how the vessel is sailing in foggy conditions. One blast, when sailing on starboard tack and two blasts, when sailing on a port tack and three dots, when with wind is behind the vessel. Since the automation of lighthouses became common in the 1960s and 1970s, most older foghorn marine installations have been removed to avoid the need to run the complex machinery associated with them, and have been replaced with an electrically powered diaphragm or compressed air horns. The example in the collection is significant as it was used in the early 19th century for sailing vessels was important but these portable crank fog horns have also been superseded by modern electric varieties. Therefore the item has a historical connection with sailing and maritime pursuits from our past.English Rotary Norwegian Pattern nautical foghorn within a boxed pine varnished case with exposed corner dovetailing, original leather carrying strap, brass side crank, and original copper trumped horn. Card accessory with Directions for Use in both English and French.Noneflagstaff hill, warrnambool, shipwrecked coast, flagstaff hill maritime museum, maritime museum, shipwreck coast, flagstaff hill maritime village, great ocean road, foghorn, maritime technology, maritime communication, marine warning signal, portable foghorn, bellows foghorn, crank handle, robert hope-jones, john northey -
Flagstaff Hill Maritime Museum and Village
Equipment - Survival Kit, c. 1943
Emergency survival kit made safe and watertightThe kit represents equipment used around the time of World War II to aid the safety and survival of seafarers.Survival kit, 1973. Rectangular metal box with round screw top lid that has wing handles with a red cross on both ends of box (one end is heavily rusted). Contents of box includes booklet 1943 "Advice to Those in Lifeboats and Rafts of Merchant Ships" and one rectangular piece of water resistant paper with "Advice-books" written on it (separated from booklet), cylindrical stainless steel container with wire handle, cotton bandage. Also inside, one Sun-flash Distress Signal Mirror (instructions adhered to back) with padded pouch, labelled "MIRROR" in white paint, and a card inside pouch, adhering to insides. Metal is corroding.White painted label on pouch 'MIRROR". Paper instructions on back of mirror headed "_ _ FSON SUN-FLASH DISTRESS, SIGNAL DEVICE". Printed on waterproof cover "ADVICE BOOKS". warrnambool, flagstaff-hill, flagstaff-hill-maritime-museum, shipwreck-coast, survival kit, commonwealth of australia, sun-flash distress signal mirror, survival advice book, military supplies, emergency kit, survival kit. -
Flagstaff Hill Maritime Museum and Village
EPIRB Transmitter, c. 1970
This distress EPIRB unit (Emergency Position Indication Radio Beacon) was found on the beach at Levy's Point, Warrnambool, in December 2000 by a Warrnambool resident. Local police were alerted at the time. This distress signal unit is a world-wide COSPAS/SARSAT, satellite assisted, SAR (Search and Rescue) system for location of distress transmissions emitted by an EPIRB. Offshore cruising vessels must have such a unit as part of its essential safety equipment. This model EPIRB relies on four satellites with orbit times of approximately 100 minutes. The earlier units relied solely on aircraft flying overhead to detect and forward on the EPIRB’s location to Search And Rescue authorities, whereas this new system utilises satellites. The Lokata Company was established in 1970, designing and manufacturing marine products including communications. The company no longer makes products with the “Lokata” brand. In 2001 Sartech Engineering Ltd. took over the support for the Lokata EPIRB beacons. EPIRB unit; “Emergency Position Indication Radio Beacon” Distress communication unit for sending a distress location transmission in an emergency at sea. The EPIRB is a yellow, rectangular box with dials, buttons, indicator lights and instruction, plus an antenna protruding from the top of the unit. This unit sends a 406P (X) EPIRB, with 406M-Hz frequency, 48 hour duration signal. Made by LOKATA Ltd in England. Remnants of a white label remain on the side. Circa 1970“LO-KATA” moulded into the body. “Model 406” printed on the identifying pane (other required information is undecipherable) flagstaff hill, warrnambool, shipwrecked-coast, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village, emergency position indicating radio beacon, epirb, lokata ltd, marine safety equipment, satellite transmitting beacon -
Federation University Historical Collection
Instrument - Scientific Instruments, Beat Frequency Oscillator, pre 1955
Used in the Electrical Engineering Laboratories as a source of low frequency signal - for communications. Used by Bill Rofe and Colin Kline.Beat Frequency Oscillator (signal generator) AWA typy 14R7077, Range 0-13 kcycles, in a grey wrinkle-type finish metal box with a leather strap carry-handle on top.scientific instruments, beat frequency oscillator, bill rofe, colin kline -
Ballaarat Mechanics' Institute (BMI Ballarat)
Darling Smith Carriers
... signal box... provincial signal box Darling Smith Carriers ...This photograph is from the Max Harris Collection held by the Ballaraat Mechanics' Institute. Please contact BMI for all print and usage inquiries.ballarat, darling smith carriers, railway, station, coach house, lydiard st, horses, carts, provincial, signal box -
Royal Australian and New Zealand College of Obstetricians & Gynaecologists (RANZCOG)
Equipment - Box of Astra Xylocaine 1% ampoules associated with Dr Lachlan Hardy-Wilson, Astra, c. 1985
Lidocaine (or lignocaine) is a local anaesthetic (numbing medication) that is used to numb an area of your body to help reduce pain or discomfort caused by invasive medical procedures such as surgery, needle punctures, or insertion of a catheter or breathing tube. It is also sometimes used to treat irregular heart rhythms that may signal a possible heart attack, and can be given in an epidural (spinal block) to reduce the discomfort of contractions during labour.This is one of a collection of items received from the practice of Dr Lachlan Hardy-Wilson, FRCOG, Launceston, Tasmania.Cardboard box containing 19 ampoules of Xylocaine 1%. The ampoules are in three strips of five, and one strip of four. Expiry date noted on the box for this medication is August 1985.surgery -
National Vietnam Veterans Museum (NVVM)
Medal, Vietnam Medallions
Box set of six minted medallions re 50th anniversary of Vietnam War. Each medallion features a coloured photo replica of Navy, Air Force, Armour, Artillary, Signals. Certificate of authenticity included. No. 00248 of 2000Courage, service, mateship. 50 1962-2012vietnam medallions, 50th anniversary -
Puffing Billy Railway
Equipment - Flaman Speed Indicator and Recorder transport Box
Train Instrument transportation Box used for the transporting of Flaman Speed Indicator and Recorder to the repair workshops The Flaman Speed Indicator and Recorder was a device patented in 1901 by Nicolas Charles Eugène Flaman of France for indicating the current speed of a vehicle (for example a railway locomotive) and recording it on a paper tape that could be unrolled and examined at the end of a run to provide evidence of the speeds attained on the journey. Design features: The paper tape recording was driven directly by the wheels of the locomotive, with the paper spool moving at a fixed rate per kilometre travelled. Three graphs were recorded, the first being time elapsed (with the trace moving vertically if the train was stationary), the second being a speed curve. and the third recording the driver's attentiveness to signals ("Vigilance") by marking one tick above a line when the driver depressed a button, and another below the line when the engine went over the signal ramp. Data recorded: Read together, it was possible to determine exactly what speed the locomotive had been travelling at any point in time or distance. As well as allowing study of locomotive performance, it also allowed greater scrutiny of the observance of the driver of speed restrictions along the line and attentiveness to signals. It was practice on some railways such as the Victorian Railways in Australia for the driver to sign the speed chart prior to departure.Historic - Victorian Railways - Train Instrument transportation Box for the transporting of Flaman Speed Indicator and Recorder to the repair workshopsLarge wooden box with wrought iron fittings, painted black with white lettering on side panels. RETURN TO / TOOL ROOM / NEWPORTpuffing billy, train instrument transportation box, victorian railways, flaman speed indicator and recorder -
Wangaratta RSL Sub Branch
Equipment - Signal Lamp
This is a WW2 Morse code Signalling Lamp B 5A/2334 in its original wooden box. It was probably manufactured by BTH (British Thomson Houston), who were manufacturers of the iconic ‘Aldis Lamp.’ It was used for signalling ship to aircraft and ground to aircraft using morse code.Timber transit box with with hinged opening top secured by non return catches containing black metal round lamp with glass face attached to a low square stand. There are two metal bars attached to lid.Inside lid - Ref No 5A/2338 or 0? Hand painted in white SOS …—-… Box front face - printed in white and barely legible “small lamp” -
Stawell Historical Society Inc
Instrument - Realia, Sound signal generator bwd electronics. Audio Oscillator, 1960's
Used to generate audio signal for scientific experimentation and testing. Used with students to test hearing frequency range.Grey Boxed Instrument with dials on frontModel 190 bdw Instruments Pty Ltd Melbourne Australiascience, education -
Latrobe Regional Gallery
Photograph, SIWES, Darren, Trained Man, 2000
... signal box... gippsland figure signal box Cibachrome photograph Trained Man ...Cibachrome photographfigure, signal box -
Whitehorse Historical Society Inc.
Equipment - Train Departures Signal Device
Wooden box used to advise other stations - Box Hill and Ringwood when the Mitcham train was departing. Acquired when the Mitcham station was demolished in 2014. Handset altered c. 1970s.Metal plate with switches. Wooden box 1930s. Handset altered C.1970s as used by trains as they departed from Mitcham to Box Hill and Ringwood. Switches Black - Up to Box Hill and Down to Ringwood. Red "UP" Bell to Box Hill Red "Down" Bell To Ringwood To advise the train had left Mitchammitcham, box hill, ringwood, victorian railways, railway stations, trains, railway signals -
Ballarat Heritage Services
Photograph - Colour, Sign, Ballarat Railway Precinct, c2016
... signal box... Office goldfields Ballarat Railway Station signal box Colour ...Colour photograph of a Ballarat sign at the Ballarat Railway Station.ballarat railway station, signal box -
Ballarat Heritage Services
Photograph - Colour, Signal box, Lydiard Street, Ballarat Railway Station
... Signal box, Lydiard Street, Ballarat Railway Station...signal box... Office goldfields Ballarat Railway Station signal box Signal box ...ballarat railway station, signal box -
Ballarat Heritage Services
Photograph - Digital photographs, L.J. Gervasoni, Railway Gates Ballarat, c2013
Colour photograph of operational railway gates across Lydiard Street North, Ballarat.ballarat, ballarat railway station, gates, railway gates, heritage, cultural landscape, crossing, signals -
Ballarat Heritage Services
Photograph - Colour, Signal Box, Ballarat, 2015, 22/12/2015
... Signal Box, Ballarat, 2015...signal box... Office goldfields ballarat station signal box Signal Box ...ballarat station, signal box -
Ballarat Heritage Services
Photograph - Colour, Signal Box, Ballarat, 2015, 22/12/2015
... Signal Box, Ballarat, 2015...signal box... Office goldfields ballarat station signal box Signal Box ...ballarat station, signal box -
Ballarat Heritage Services
Digital photographs, L.J. Gervasoni, Flags at Flagstaff Fill, c2010
Colour photographs of Flagstaff Hill, Warrnamboolwarrnambool, flagstaff hill maritime museum, flagstaff hill, flags, signals, landscape -
Ballarat Heritage Services
Photograph - Image - Black and White, Ballarat Railway Station, c1904, c1904
The Ballarat to Melbourne Railway line opened in 1862.Black and white panoramic view of the Ballarat Railway Station. A steam train is about to cross Lydiard Street North, and the railway gates are shut to prevent cars crossing the tracks. ballarat railway station, signals, railway track, provincial hotel, railway gates -
Ballarat Heritage Services
Photograph - Colour, Clare Gervasoni, Headstone of J.H. Fitzgerald in the Tower Hill Cemetery, 2019, 03/01/2019
Colour photograph of the headstone of J.H. Fitzgerald in the Tower Hill Cemetery.VX40138 Signalman J.H. Fitzgerald Corps of Signals 18th December 1966 age 50 Loved husband of Thelma and Devoted father of Barrytower hill cemetery, j.h. fitzgerald, thelma fitzgerald, barry fitzgerald -
Whitehorse Historical Society Inc.
Photograph, Blackburn Railway Station, 2012
In 1882 the railway from Melbourne to Camberwell was extended to Lilydale, Blackburn Station was then known as Blackburn Greek Station and was opened on 2 December 1882. At this time the Lilydale line had only a single track. On 12 August 1889 Blackburn was designated as a 'crossing station' as it had 2 platforms. In 1891 a second line was added between Box Hill and Ringwood stations. Service termination at Blackburn began in the late 1890's due to the large number of passengers visiting the Blackburn Lake Sanctuary. The Lilydale line was electrified to Ringwood in January 1923. Automatic signalling reached Blackburn in 19568. Boom gates replaced hand gates in 1970. in 1980, the goods siding was removed and the old station was demolished.Coloured photograph of the south side of the Blackburn Station. People using this platform are headed towards the city - 2012blackburn railway station -
City of Ballarat Libraries
Photograph - Card Box Photographs, Ballarat Railway Station from the Lydiard Street North Signal Box
... Signal Box.... Street North Signal Box. Photograph Card Box Photographs ...A train goes through the railway crossing on Lydiard Street North. The photograph may have been taken between 1900-1906.ballarat railway station, lydiard street north, building, vehicles, persons -
Ballarat Heritage Services
Photograph - Digital photograph, Lisa Gervasoni, Train between Flinders and Spencer Street Stations, 2017
Colour photograph of railway power lines and signals. melbourne, train, flinders street, spencer street, northbank, buildings, cbd, tranmission lines, power lines, railway -
Ballarat Heritage Services
Photograph - Colour, Clare Gervasoni, Headstone of J.H. Fitzgerald, 2019, 03/01/2019
Herbert (Bert) Hulm was gassed during World War One. He served with the 46 Battalion. His niece remembered he was always laboured in his breathing.Colour photograph of the memorial plaque for J.H. Fitzgerald in the Tower Hill Cemetery.VX40138 Signalman J.H. Fitzgerald Corps of Signals 18th December 1966 Age 50 Loved husband of Thelma and devoted father of Barry.tower hill cemetery, world war two, j.h. fitzgerald, thelma fitzgerald, barry fitzgerald -
Lakes Entrance Regional Historical Society (operating as Lakes Entrance History Centre & Museum)
Photograph, 1927
Black and white photograph of the Lookout Tree on Jemmys Point showing a standing dead grey box tree supported by two long timbers. Access to the top via a 35 foot ladder. Thelma Roder standing on top beside signal structure, two women and child standing near base. Lakes Entrance Victoria,historic sites, navigation -
Lakes Entrance Regional Historical Society (operating as Lakes Entrance History Centre & Museum)
Photograph, 1990
Colour photograph of the old lookout tree on Jemmys Point, showing a standing dead grey box tree, remains of three branches at top which once held a platform and signal structure. Two timber seats on lawn at base, roadway in foreground. Lakes Entrance, Victoria,historic sites, navigation -
Lakes Entrance Regional Historical Society (operating as Lakes Entrance History Centre & Museum)
Photograph, 1990
Colour photograph of the old lookout tree on Jemmys Point, showing a standing dead grey box tree, remains of three branches at top which once held a platform and signal structure. Two timber seats on lawn at base, roadway in foreground. Lakes Entrance, Victoria,2008historic sites, navigation -
Lakes Entrance Regional Historical Society (operating as Lakes Entrance History Centre & Museum)
Photograph, 1990
Colour photograph of the old lookout tree on Jemmys Point, showing a standing dead grey box tree, remains of three branches at top which once held a platform and signal structure. Two timber seats on lawn at base, roadway in foreground. Lakes Entrance, Victoria,historic sites, navigation -
Lakes Entrance Regional Historical Society (operating as Lakes Entrance History Centre & Museum)
Photograph, 1990
Colour photograph of the old lookout tree on Jemmys Point, showing a standing dead grey box tree, remains of three branches at top which once held a platform and signal structure. Two timber seats on lawn at base, roadway in foreground. Lakes Entrance, Victoria,historic sites, navigation -
Numurkah & District Historical Society
Signal Lamp
Black painted tin box. Hexagaonal in shape. Opening at one end for sliding lenses. Wing nuts either side of box. Vent holes in top and bottom sides. Latched back entry, hexagonal in shaperailways, signal, lamp, kerosene