The design of this and other similar treadle powered dental engine (or dentist drill) was in common use by dentists from the 1870’s into the 1920's. When electricity became accessible to most communities the electrically powered dental engines began to take over from the treadle power. Over the ages teeth were extracted using picks and scissors and other gouging instruments. Bow drills, hand drills and even a "bur thimble" drill were later used to prepare cavities for filling. Some drills were made bendable by attaching flexible shanks between the metal bur and the handle, giving access to the teeth at the back of the mouth. Other mechanical devices were introduced along the way, such as clockwork drills, but they were hard to handle and inefficient. Over the centuries “dentistry has been performed by priests, monks and other healers. This was followed by barbers; the barber’s chair may well have been the precursor to the dental chair. “(SA Medical Heritage Society Inc.) In 1871 James Morrison patented the first commercially manufactured 'foot treadle dental engine', the first practica dental engine although others had been introduced as early as 1790 (by John Greenwood). Handmade steel burs or drills were introduced for dental handpieces, taking advantage of the significant increase in the speed of the drill. In 1891 the first machine-made steel burs were in use. The treadle drill reduced the time to prepare a cavity from hours to less than ten minutes. In 1876 the Samuel S. White Catalogue of Dentist Instruments listed a 12 ½ inch wheel diameter dental engine, with 14 bright steel parts, for sale at US $55 In today’s market, this is the equivalent to US $1200 approx. The specifications of that dental engine are very similar to the this one in our Flagstaff Hill Maritime Village’s collection. It is interesting to note that workings of a similar treadle dentist drill were used and modified to power a treadle spinning wheel of one of the volunteer spinners at Flagstaff Hill Maritime Village. The foot treadle dental engine was a milestone in dental history. “Historic importance of treadle powered machines; they made use of human power in an optimal way” (Lowtech Magazine “Short history of early pedal powered machines”) The invention of a machine to speed up the process of excavation of a tooth lead to the invention of new burs and drills for the handpieces, improving speed and the surgical process of dentistry. They were the fore-runner of today’s electrically powered dental engines. This treadle-powered dentist drill, or dentist engine, is made of iron and steel and provides power for a mechanical dental handpiece that would be fitted with a dental tool. On the foot is painted lettering naming it "The Brentfield" and there is a fine line of light coloured paint creating a border around the name. The paint under the lettering is peeling off. The drill has a Y-shaped, three footed cast iron base, one foot being longer than the other two. A vertical frame is joined into the centre of the base, holding an axle that has a driving-wheel (or flywheel) and connecting to a crank. A slender, shoulder height post, made from adjustable telescoping pipes, joins into the top of this frame. On the post just above the frame is a short metal, horizontal bar (to hold the hand-piece when it is not in use). A narrow tubular arm is attached to the top of the stand at a right angle and can move up, down and around. There is a pulley each side of the joint of the arm and a short way along the arm is fitted a short metal pipe. A little further along the arm a frayed-ended cord hangs down from a hole. At the end of the arm is another pulley and a joint from which hangs a long, thin metal pipe with two pulleys and a fitting on the end. A treadle, or foot pedal, is joined to the long foot of the base, and joined at the toe to the crank that turns the driving-wheel. The metal driving-wheel has a wide rim. Touching the inside of the rim are four tubular rings that bulge towards the outside of the driving-wheel, away from the pole, and all meet at the hub of the axle. The axle fits between the inside of the driving-wheel and the frame then passes through the frame and is attached on the other side. The driving-wheel has a groove around which a belt would sit. The belt would also fit around a pulley on the arm, at the top of the post. The pulley is joined to a rod inside the arm and this spins the drill's hand-piece and dental tool holder. The foot pedal has a cross-hatch pattern on the heel and the ball of the foot has tread lines across it. The end of the toe and the instep areas have cut-out pattern in them. "The ____/ Brentfield / __ DE IN L___" (Made in London) painted on the long foot of the base. Marked on the drill connection is “Richter De Trey, Germany”flagstaff hill, warrnambool, shipwrecked coast, flagstaff hill maritime museum, maritime museum, shipwreck coast, flagstaff hill maritime village, great ocean road, dentist, teeth, dental drill, dental engine, treadle drill, foot powered drill, treadle engine, orthodontics, dental surgery, james morrison, the brentfield, richter de trey, german dental fitting, london dental drill

This little book has been designed to fit into a small space such as a pocket, backpack or trunk. The brass book lock helps keep the pages and covers together, preserving them from being bent, torn or damaged in handling.The book includes four of ten parts of the Manual, published for use in training the garrison troops, including the placement and firing of cannon. The four parts included in this Volume I are: - Part 1 - Gunnery Part 2 - Ammunition Part 3 - Siege Artillery Part 4 - Garrison Gun Drills The remaining six of then parts are: - Part 5 - Material and Appliances Part 6 - Elementary Instruction Part 7 - Machines Part 8 - Mounting and Dismounting Ordnance Part 9 - Sleighs Part 10 - Sheers and DerricksThe book is significant to both British and Australian history, being issued for the training of the garrison defense of both countries in the late 10th Century. It is also significant for its connection with other historical military items within the Collection at Flagstaff Hill Maritime Museum and Village.Manual of Siege and Garrison Artillery Exercises Vol 1 [Parts I, II, III, IV] Publisher Her Majestys Stationery Office Date 1879, Corrected June 24th 1882 Small, red, hard-cover book with embossed gold letters and British Coat of Arms on the front. The book has a brass closure or locking clip across the text block. There are diagrams and a foldout table within the text. flagstaff hill, flagstaff hill maritime museum and village, warrnambool, maritime museum, maritime village, great ocean road, shipwreck coast, training manual, book, british garrison, garrison artillery, siege exercises, british government training book, technical book, pocket book, manual of siege and garrison artillery exercises vol 1, garrison exercises, military training, defense training, british artillery, royal artillery, gunnery, gun drill, brass book lock, british war office, locking clip, reference book

Hard cover book. Fold out map showing auriferous areas and mineral localities in Victoria, 1935victoria, gold, minerals, 1935, geological map, hydrolic sluicing, panning, pneumatic drill, puddling machine, bendigo, coal mine, wonthaggi, yallourn, jamieson valley, geological school, melbourne university, mount buffalo, electric power station, briquette factory, mines department, george brown, secretary of mines, e.j. hogan, minister of mines, mining

This surgeon's gown was donated to Flagstaff Hill Maritime Village by the family of Doctor William Roy Angus, Surgeon and Oculist. It is part of the “W.R. Angus Collection” that includes historical medical equipment, surgical instruments and material once belonging to Dr Edward Ryan and Dr Thomas Francis Ryan, (both of Nhill, Victoria) as well as Dr Angus’ own belongings. The Collection’s history spans the medical practices of the two Doctors Ryan, from 1885-1926 plus that of Dr Angus, up until 1969. ABOUT THE “W.R.ANGUS COLLECTION” Doctor William Roy Angus M.B., B.S., Adel., 1923, F.R.C.S. Edin.,1928 (also known as Dr Roy Angus) was born in Murrumbeena, Victoria in 1901 and lived until 1970. He qualified as a doctor in 1923 at University of Adelaide, was Resident Medical Officer at the Royal Adelaide Hospital in 1924 and for a period was house surgeon to Sir (then Mr.) Henry Simpson Newland. Dr Angus was briefly an Assistant to Dr Riddell of Kapunda, then commenced private practice at Curramulka, Yorke Peninsula, SA, where he was physician, surgeon and chemist. In 1926, he was appointed as new Medical Assistant to Dr Thomas Francis Ryan (T.F. Ryan, or Tom), in Nhill, Victoria, where his experiences included radiology and pharmacy. In 1927 he was Acting House Surgeon in Dr Tom Ryan’s absence. Dr Angus had become engaged to Gladys Forsyth and they decided he further his studies overseas in the UK in 1927. He studied at London University College Hospital and at Edinburgh Royal Infirmary and in 1928, was awarded FRCS (Fellow from the Royal College of Surgeons), Edinburgh. He worked his passage back to Australia as a Ship’s Surgeon on the on the Australian Commonwealth Line’s T.S.S. Largs Bay. Dr Angus married Gladys in 1929, in Ballarat. (They went on to have one son (Graham 1932, born in SA) and two daughters (Helen (died 12/07/1996) and Berenice (Berry), both born at Mira, Nhill ) According to Berry, her mother Gladys made a lot of their clothes. She was very talented and did some lovely embroidery including lingerie for her trousseau and beautifully handmade baby clothes. Dr Angus was a ‘flying doctor’ for the A.I.M. (Australian Inland Ministry) Aerial Medical Service in 1928 . Its first station was in the remote town of Oodnadatta, where Dr Angus was stationed. He was locum tenens there on North-South Railway at 21 Mile Camp. He took up this ‘flying doctor’ position in response to a call from Dr John Flynn; the organisation was later known as the Flying Doctor Service, then the Royal Flying Doctor Service. A lot of his work during this time involved dental surgery also. Between 1928-1932 he was surgeon at the Curramulka Hospital, Yorke Peninsula, South Australia. In 1933 Dr Angus returned to Nhill and purchased a share of the Nelson Street practice and Mira hospital (a 2 bed ward at the Nelson Street Practice) from Dr Les Middleton one of the Middleton Brothers, the current owners of what previously once Dr Tom Ryan’s practice. Dr Tom and his brother had worked as surgeons included eye surgery. Dr Tom Ryan performed many of his operations in the Mira private hospital on his premises. He had been House Surgeon at the Nhill Hospital 1902-1926. Dr Tom Ryan had one of the only two pieces of radiology equipment in Victoria during his practicing years – The Royal Melbourne Hospital had the other one. Over the years Dr Tom Ryan had gradually set up what was effectively a training school for country general-practitioner-surgeons. Each patient was carefully examined, including using the X-ray machine, and any surgery was discussed and planned with Dr Ryan’s assistants several days in advance. Dr Angus gained experience in using the X-ray machine there during his time as assistant to Dr Ryan. When Dr Angus bought into the Nelson Street premises in Nhill he was also appointed as the Nhill Hospital’s Honorary House Surgeon 1933-1938. His practitioner’s plate from his Nhill surgery is now mounted on the doorway to the Port Medical Office at Flagstaff Hill Maritime Village, Warrnambool. When Dr Angus took up practice in the Dr Edward and Dr Tom Ryan’s old premises he obtained their extensive collection of historical medical equipment and materials spanning 1884-1926. A large part of this collection is now on display at the Port Medical Office at Flagstaff Hill Maritime Village in Warrnambool. In 1939 Dr Angus and his family moved to Warrnambool where he purchased “Birchwood,” the 1852 home and medical practice of Dr John Hunter Henderson, at 214 Koroit Street. (This property was sold in1965 to the State Government and is now the site of the Warrnambool Police Station. and an ALDI sore is on the land that was once their tennis court). The Angus family was able to afford gardeners, cooks and maids; their home was a popular place for visiting dignitaries to stay whilst visiting Warrnambool. Dr Angus had his own silk worm farm at home in a Mulberry tree. His young daughter used his centrifuge for spinning the silk. Dr Angus was appointed on a part-time basis as Port Medical Officer (Health Officer) in Warrnambool and held this position until the 1940’s when the government no longer required the service of a Port Medical Officer in Warrnambool; he was thus Warrnambool’s last serving Port Medical Officer. (Masters of immigrant ships arriving in port reported incidents of diseases, illness and death and the Port Medical Officer made a decision on whether the ship required Quarantine and for how long, in this way preventing contagious illness from spreading from new immigrants to the residents already in the colony.) Dr Angus was a member of the Australian Medical Association, for 35 years and surgeon at the Warrnambool Base Hospital 1939-1942, He served as a Surgeon Captain during WWII1942-45, in Ballarat, Victoria, and in Bonegilla, N.S.W., completing his service just before the end of the war due to suffering from a heart attack. During his convalescence he carved an intricate and ‘most artistic’ chess set from the material that dentures were made from. He then studied ophthalmology at the Royal Melbourne Eye and Ear Hospital and created cosmetically superior artificial eyes by pioneering using the intrascleral cartilage. Angus received accolades from the Ophthalmological Society of Australasia for this work. He returned to Warrnambool to commence practice as an ophthalmologist, pioneering in artificial eye improvements. He was Honorary Consultant Ophthalmologist to Warrnambool Base Hospital for 31 years. He made monthly visits to Portland as a visiting surgeon, to perform eye surgery. He represented the Victorian South-West subdivision of the Australian Medical Association as its secretary between 1949 and 1956 and as chairman from 1956 to 1958. In 1968 Dr Angus was elected member of Spain’s Barraquer Institute of Barcelona after his research work in Intrasclearal cartilage grafting, becoming one of the few Australian ophthalmologists to receive this honour, and in the following year presented his final paper on Living Intrasclearal Cartilage Implants at the Inaugural Meeting of the Australian College of Ophthalmologists in Melbourne In his personal life Dr Angus was a Presbyterian and treated Sunday as a Sabbath, a day of rest. He would visit 3 or 4 country patients on a Sunday, taking his children along ‘for the ride’ and to visit with him. Sunday evenings he would play the pianola and sing Scottish songs to his family. One of Dr Angus’ patients was Margaret MacKenzie, author of a book on local shipwrecks that she’d seen as an eye witness from the late 1880’s in Peterborough, Victoria. In the early 1950’s Dr Angus, painted a picture of a shipwreck for the cover jacket of Margaret’s book, Shipwrecks and More Shipwrecks. She was blind in later life and her daughter wrote the actual book for her. Dr Angus and his wife Gladys were very involved in Warrnambool’s society with a strong interest in civic affairs. He had an interest in people and the community They were both involved in the creation of Flagstaff Hill, including the layout of the gardens. After his death (28th March 1970) his family requested his practitioner’s plate, medical instruments and some personal belongings be displayed in the Port Medical Office surgery at Flagstaff Hill Maritime Village, and be called the “W. R. Angus Collection”. The W.R. Angus Collection is significant for still being located at the site it is connected with, Doctor Angus being the last Port Medical Officer in Warrnambool. The collection of medical instruments and other equipment is culturally significant, being an historical example of medicine from late 19th to mid-20th century. Dr Angus assisted Dr Tom Ryan, a pioneer in the use of X-rays and in ocular surgery. White, heavy duty cotton surgeon's gown, part of the W.R. Angus Collection. Gown hasshoulder button fastening. Both cuffs are well worn and fraying, also 'L' shaped tear on front right has been machine repaired. Remnants of label on inside collar with name "ANGUS". Also Maker's label, "PUKKA", made in Melbourne.Remnants of ‘ANGUS” on inside collar. Maker’s label “It’s a PUKKA” and “PUKKA DRILLS / TAILORED BY PERO MELBOURNE / UNSHRINKABLE” Label has "SIZE 42" flagstaff hill, warrnambool, shipwrecked coast, flagstaff hill maritime museum, maritime museum, shipwreck coast, flagstaff hill maritime village, great ocean road, dr w r angus, dr ryan, surgical instrument, t.s.s. largs bay, warrnambool base hospital, nhill base hospital, mira hospital, flying doctor, surgeon's gown, surgical clothing, pukka, pukka drills, tailored by pero melbourne, melbourne taylor

Hand Operated Rail Saw Out on the track in the old days, it was sometimes required to cut a piece of railway track. Before the use of generators and oxy cutting, the only way to do this was with a hand saw. This is the machine operated by two people, that would cut a piece of rail in half. And when the rail was cut, it was usually required to join it to another rail which required putting in 4 to 6 holes in the rail with a Hand Operated drill. Historic - Railways Permanent Way and Works - track equipment - Hand Operated Rail Saw Hand Operated Rail Saw made of cast metalpuffing billy, hand operated rail saw

7082a: - Induction fan discharge from the Stawell Gold MIne, this gunck would include the diesel fumes of trucks and mining machines. The steam Plume drifts over the nearby trees blackening and killing the. It also drifts over the reservior adding a touch of spice to the town's drinking water. site closed in 2001. Another fan is located near to Darlington Lane and McLennan Street.2 Photographs: 7082:Showing workmen drilling a shaft with a car in the background 7082a: Showing Steam? coming from the shaft.On Reverse: 7082 Mick Walsh 52 Patrick Street Phone 053 ******mining

Hugo Wertheim (1854-1919), was a merchant and manufacturer and was born on the 12th July 1854 at Lispenhausen, in the German electorate of Hesse-Kassel, son of Meyer Wertheim and his wife Minna, née Heinemann. Hugo reached Melbourne in October 1875. He soon began advertising, from premises at 39 Flinders Lane East, as agent for his father's cousin Joseph Wertheim, a well-established manufacturer of sewing machines. Hugo returned to Germany where he married Joseph Wertheim's daughter Sophie Emilie (1864-1953) on 30 August 1885 at Frankfurt. the couple then came to Melbourne. In a short time, with extensive advertising, Hugo established a substantial business, selling sewing machines, bicycles, pianos and other mechanical devices, under brands such as Wertheim, Electra, Planet, Griffin and Hapsburg. He also mounted elaborate displays at agricultural shows and in 1901 at the Pan American Exposition, Buffalo, United States of America. O. C. Beale worked with him before setting up his own piano business in New South Wales. Hugo continued to own 25 per cent of one of Beale's companies, which became Wertheim's Queensland business. In 1908 Wertheim opened a large, innovative piano factory at Richmond, Melbourne, intending to produce 2000 pianos and player pianos annually, predominantly using Australian materials. In laying the foundation stone, Prime Minister Alfred Deakin observed that “few men with such opportunities for a life of ease would have embarked on such an enterprise” Hugo died of chronic hepatitis on 11 July 1919 at his home at South Yarra, his wife, two daughters and three sons survived him; Herbert Joseph (1886-1972), the eldest, continued the business. Rupert became a share broker and went on to represent Victoria in inter-State tennis in 1913-27 and Australia in Davis Cup matches against Czechoslovakia in 1922. The piano factory closed in 1935, becoming a Heinz food processing plant and in 1955, GTV Channel 9 studios and offices.Early Australians had to be self-reliant in regards to making and mending their clothes and utensils. This sewing machine was one of many items used that exhibit the skill and craftsmanship of the women in these early families. A sewing machine was a necessary part of each home and this item demonstrates how women of the time managed had to become self-reliant in the repair and making of their families clothes to make their household budgets go further.Sewing machine, Wertheim brand “ Syst 182” hand crank operated machine with folding handle, timber case and carry handle. Metal machine is painted black, with remnants of gold, red and green scrolls and floral decoration. Machine has base with inlaid measuring rule across front and 2 holes drilled through the base (perhaps for mounting machine to a bench). Machine tilts open, hinged on one side, after thumb screw is unwound, revealing machine’s workings and serial number. Base has a fitted round, concave, silver metal pin holder with lid that hinges open, and symbol pressed into lid; several pins are inside. Body of machine has brand name transfer across front and oval metal trademark disc on front. Metal sliding covers over footplates have stamped lettering. Timber machine case or cover includes an accessory box with sliding cover and metal hook and eye latch, and inside the box are 23 metal sewing attachments, a disc and a stick of black crayon with maker’s trademark on it paper cover. Workings of machine have seized up. The crayon wrapper has printed on it “For the wonderful Wertheim new family machine made in Germany ‘Syst. 182’”, and the maker’s symbol with “Trademark” beside it. Made for Hugo Wertheim.“WERTHEIM” transfer across front and back of machine body. Cover of pin holder has symbol ‘Wings above a shield’. Maker’s trademark on gold oval disc, “WERTHEIM / FRANCFURT” and picture of a dwarf with a hammer. Left footplate has script “Syst 182”, right footplate has stamp in oval shape “MANUFACTURED IN - - /SPECIALLY FOR / HUGO WERTHEIM” Serial Number “7501”flagstaff hill, warrnambool, shipwrecked-coast, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village, sewing machine, hand crank sewing machine, hugo wertheim, wertheim, clothing manufacturer, sewing, syst 182