Made for Kilpatrick & Co, Melbourne and used at Ballarat School of Mines. This mathematical instrument allowed users to determine the area of a curved region tracing its boundary. Two arms - one arm anchored at the end away from the pivot and one arm traced the drawing. The graph produced polar co-ordinates.A polar planimeter, housed in a storage box with molded, velvet lined interior. Hinged lid with clasp. Black fabric outside cover.Swiss made for Kilpatrik & Co. Melbourne Serial No. 62712 Paper sticker on underside of box "Made in Switzerland"planimeter, kilpatrick & co., polar planimeter, ballarat school of mines, mathematical instrument, area, curved region

This item was a gift to Dr Frank Forster from colleagues (and possibly students) whilst he was working at the Hosptial for Women at Soho, London, c 1965. [Source: Librarian Hilary Belton] The ashtray was made by Rocket & Co, a manufacturer of surgical instruments. Geofrey Bishop and Bryan Hibbard also have similar ashtrays.Chrome ashtray, consisting of a triangular base with three cigarette rests. At the centre of the base, on a central stem/pedestal, is a set of replica miniature forceps.dr frank forster, obstetric delivery, ephemera

Accordians came into being around the start of the 19th century and has become a well loved instrument. It is thought that they originated from areas in Austria and Germany but over the following century its popularity has spread to all parts of the world. Accordians come in various sizes but all operate on the same wind principle. An object which is relatively common .Brown wooden ends with metal buttons with concertina section painted blue with black edge.Two glass buttons on one end with dark pink and clear glass centres. Parts of the wood work are decorated with scroll work. two metal discs with diagrams of lyres on end above the buttons. Remains of floral pattern around each end.warrnambool, button accordian

The first photo shows the troop appear to practicing a fire drill. The photographer was F.H. Preston. The second photo shows the Scout Musical Band possibly in Learmonth. Most of the boys are holding instruments. The third studio photo shows the troops as winners of the Herald Cup in the South Street Competitions. The Band Leader is H. Leech.4th ballarat scout group, scouts, ballarat, bands, royal south street competitions., herald cup

This is a destructive instrument. Perforators were used to pierce and empty the skull in a craniotomy (which is a form of embryotomy). A craniotomy is a procedure whereby "a perforation is made in the foetal skull to reduce the volume of the foetal head which prevents delivery." (Source: Medecins Sans Frontieres, 'MSF medical guidelines - Essential obstetric and newborn care - 9.7 Embryotomy'') This instrument was included with other obstetric instruments, mostly destructive instruments, given to RANZCOG from Box Hill Hospital labour ward in February- March 1998. The maternity service at Box Hill Hospital combined with St George's Hospital in Kew to be known as Birralee Maternity Service. These instruments were collected by Julie Collette, Unit Manager, St George's Kew and given to RANZCOG Museum Curator, Susan Barnett.Simpson's perforator. Stainless steel perforator with fluted handles. Various inscriptions: "ALLEN & HANBURYS LTD/ENGLAND S.S.ut" on shaft, "12" on inner surface of hinged brace, "B.H.H.L. Ward" on inner shaft of blade."B.H.H.L. Ward"destructive instruments

This medical aid was popular in the late 19th and early 20th centuries. It was used as a massaging and vibratory tool and was recommended for the relief of all sorts of complaints, including colds, digestive complaints, rheumatism, headaches, female hysteria, tumours, lung diseases and even ‘double’ chins.This massager is of considerable interest as a medical aid that was popularly used to treat many kinds of ailments in the late 19th and early 20th centuries. It is indicative of the popularity at that time of vibratory or massaging objects that were used to aid in the relief of many ailments for which there were few other remedies at the time.This is a medical instrument with a metal shaft in three sections and a circular piece of metal at the end. The metal piece has a turning handle at one end and a cross metal piece at the other end. This cross piece has a metal cup with a covering piece of stiff rubber at one end and a circular piece of rubber at the other end. At one end of the metal shaft is a wooden handle. Some of the metal is rusted and the rubber ball has been split.‘Vee Dee Patent No….’ ‘1…2…3…’ ‘J. E. Garratt, London 124 Southwark Street S.E.’ antiquarian medical aids, history of warrnambool

How widely the prisoptometer was used is unclear but the Standard Optical Company later patented a new model, The Standard Prisoptometer, on June 21, 1904. Edward Jackson's crossed cylinder technique of determining astigmatism was first detailed in the Transactions of the American Ophthalmological Society (1887)4:595-598. The convenience of Jackson's crossed cylinder lenses over the prisoptometer in weight, cost, portability and reliability meant that they were soon almost universally adopted.This is a rare item as few are known world wide.This instrument is an optometer, that is, a device to measure the refractive error of an eye. It is made of cast iron, steel, brass and glass. It contains a prism which could be rotated, and was used to view a disc or an object circle. The prism caused monocular doubling of the object circle and the separation of the two images varied as the prism rotated, depending on the astigmatism present. The axis of the astigmatism was indicated by the prisoptometer and trial lenses were used to determine the the magnitude of the spherical and cylindrical refractive errorImprinted:"DR CULBERTSON'S PRISOPTOMETER/ GENEVA OPTICAL COMPANY MAKERS, GENEVA, N.Y./ PATENTED SEPT, 21, 1886". Stamped "853" on eyepiece and lens mounting.optometry, prisoptometer, optometer, astigmatism, refractive error, refraction, culbertson

This is a photograoh of students at the Higher Elementary School at Orbost. Mary Gilbert has identified those in the photograph. From L-R Back Row - ? Irvine; Madge Macalaster; Rhoda Perry; Daisy Scouller; Dorrie Napier; Lila Perry; Don Cameron_____________________- Rita Murray; Raay Fisher; Grace Morris; Reston Nish; Bill Irvine; Stella Rodwell; Headmaster Mr W. Guy; ?; Annie Stirling; Harold Napier; R Lay; Dora Smith; Doris Shortell; Percy Hambrock Nellie MacPherson; Irene Parker; Gertie Griebenow; Vera Saunders; Mr Jack Blaikie; Bernice Feltis; Dillkys Broome; Vera Spink; Jean Irvine; Lexie Nixon; Eda Ross; Maggie Whillance; Violet Scouller; Jean Stirling; Miss Zoe Hazlett; Lily Daly; Jack Parker; Eric Herbert; ?; Tom Henderson; Frank Richardson; Vance Moysey; Vernon Nevins; Frank Rodwell; Bill Fisher; ? Murray Kerr Molly Dreverman; Emmy Gibbs; Hilda Kerr; Charlie Richards; Mick; Spink; Tom Swan; Ronnie Gluth; Annie Gibbs; Madge Grose; Mary Reynolds During 1910-11 the first approaches were made to the Department for the establishment of a HES in Orbost and this became a reality in 1912. Orbost HES supplied post-primary education in the district until a high school was built in 1948.Orbost High School / Orbost Secondary College has played a significant part in the education of senior students in the Orbost district . It is the sole senior educational institution. This photograph is representative of its history.A black / white photograph of children in front of a timber building with an open door. One female and two adult male teachers are with the children. At the front centre is a drum. Behind the drum is a boy holding a board with H.E.S. Orbost hand-written in what appears to be white chalk on a blackboard. There are three smaller boys holding brass musical instruments. The photograph is mounted on a brown card which is damaged. a card with names written in it has been attached to the photograph, on the front of the card at the bottom - "X Frank Richardson Bill Guy H.T. 1915".education-orbost-higher-elementary

Black and white photograph of thirteen members of band. Three rows of males. Many with bowler hats. Pictured with their brass instruments and drums. Inscriptions: on front - 'Borough Brass Band 1896', 'GP47'', 'HJG Briggs, Health Inspector'. On back - 'Borough Brass Band 1896', 'At rear, third from left as you face photo, D Oswald', 'Sixth from right probably Sid Hocking', RHSV stamp. History: Prev. Acc. No. GP47person, group, band

This instrument was given to Allan White on 24.8.1935 by his grandfather. Allan White came to Orbost in 1946. He was firstly a share fvarmer on 3 farms then in business - saddler and bike shop with his brother Eric. Then withG.P. Motors as the RACV man. Allan was a "ham radio" operator and involved with Rotary, Rifle and Bowling clubs, also with the Presbyterian Church.A Mezon button accordion with a tan coloured canite carrying case. it has 3 bass valves and 10 treble valves.On front of case : MEZON Superior Manufacturer On accordion : MEZON accordion Made in Germany On end : steel reeds Hand engraved : 24.8.35 Corner pieces : MEZON Trade mark Made in Saxony musical-instrument button-accordion white-allan

This band performed at all major carnivals and processions in the Bendigo/Eaglehawk area in 1915/16. In 1915 the Drum major was J Hanlon and the band was described as having many homemade instruments. In 1916 Leggo's Tin Can Band was described as wearing scarlett uniforms with silver buttons and playing under the musical direction of Mr W Jackson.Bendigo Advertiser ''The way we were'' from 2002. Melody makers: Leggo's Tin Can Band members were drawn from the ranks of workers at Leggo's Tomato Sauce factory; circa 1916. The clip is in a folder.newspaper, bendigo advertiser, the way we were

Robert James Minnitt introduced the concept of self-administered analgesia, using an apparatus designed and built in conjunction with London scientific instrument-maker, Charles King. The Minnitt apparatus met with considerable success and led to further modifications, including the introduction of the Queen Charlotte gas-air analgesia apparatus in 1936, manufactured by the British Oxygen Company.Black and white photograph of a Minnitt gas/air analgesia apparatus, in a Queen Charlotte case. The case is standing open with the apparatus inside. A label with instructions is on the left side of the case, and the apparatus is on the right side of the case. A nitrous oxide cylinder tank and valve is connected to a small box with a regulator. A tube with a breathing mask is attached to the box. The Queen Charlotte case has hinges on the side and a handle on the top.minnitt gas air apparatus, minnitt, nitrous oxide, queen charlotte case, anaesthetic equipment

This type of pessary was often used for uterine malpositions and displacements and usually made from vulcanite. This particular object is known as Hodges moulded pessary. [Source: George Tiemann & Co Surgical Instruments catalogue.1989. page 486.] The pessary was originally regarded as an instrument and made from cork, ivory, hard rubber or gum-elastic. In later times, they were made from black vulcanite, flexible tin, soft copper wire covered with Indian rubber, and celluloid. The form of the pessary was and still is variable -either round, oval, or moulded in some cases combining three or four curves depending on the size of the pessary. In ancient times, medicated pessaries were made from emollient. astringent and aperient. Several of these are still used, but in more modem times are called vaginal suppositories. Anal suppositories are still used to suppress the pain of haemorrhoids. Moulded black vulcanite pessary. Pessary is irregular in shape, and medium size. "I.T.A.Y." inscribed on upper curve.pessary, intrauterine device

This type of pessary was often used for uterine malpositions and displacements and usually made from vulcanite. This particular object is known as Hodges moulded pessary. [Source: George Tiemann & Co Surgical Instruments catalogue.1989. page 486.] The pessary was originally regarded as an instrument and made from cork, ivory, hard rubber or gum-elastic. In later times, they were made from black vulcanite, flexible tin, soft copper wire covered with Indian rubber, and celluloid. The form of the pessary was and still is variable -either round, oval, or moulded in some cases combining three or four curves depending on the size of the pessary. In ancient times, medicated pessaries were made from emollient. astringent and aperient. Several of these are still used, but in more modem times are called vaginal suppositories. Anal suppositories are still used to suppress the pain of haemorrhoids.Moulded black vulcanite pessary. Pessary is irregular in shape, and large size.pessary, intrauterine device

This type of pessary was often used for uterine malpositions and displacements and usually made from vulcanite. This particular object is known as Hodges moulded pessary. [Source: George Tiemann & Co Surgical Instruments catalogue.1989. page 486.] The pessary was originally regarded as an instrument and made from cork, ivory, hard rubber or gum-elastic. In later times, they were made from black vulcanite, flexible tin, soft copper wire covered with Indian rubber, and celluloid. The form of the pessary was and still is variable -either round, oval, or moulded in some cases combining three or four curves depending on the size of the pessary. In ancient times, medicated pessaries were made from emollient. astringent and aperient. Several of these are still used, but in more modem times are called vaginal suppositories. Anal suppositories are still used to suppress the pain of haemorrhoids.Moulded black vulcanite pessary. Pessary is irregular in shape.intrauterine device

An aneroid barometer is an instrument used for measuring air pressure as a method that does not involve liquid. Invented in 1844 by French scientist Lucien Vidi, the aneroid barometer uses a small, flexible metal box called an aneroid cell (capsule), which is made from an alloy of beryllium and copper. The evacuated capsule (or usually several capsules, stacked to add up their movements) is prevented from collapsing by a strong spring. Small changes in external air pressure cause the cell to expand or contract. This expansion and contraction drives mechanical levers such that the tiny movements of the capsule are amplified and displayed on the face of the aneroid barometer. Many models include a manually set needle which is used to mark the current measurement so a change can be seen. This type of barometer is common in homes and in recreational boats. It is also used in meteorology, mostly in barographs and as a pressure instrument in radiosondes.5 inch Aneroid barometer on wooden basebarometer, aneroid

Theodolites are a highly accurate instrument that measures angles between designated visible points in the horizontal and vertical planes. The theodolite has a long history, with the term first found in 1571 in a surveying textbook 'A geometric practice named Pantometria' by Leonard Digges. (source https://en.wikipedia.org/wiki/Theodolite). Cooke Troughton & Simms began when John Troughton starting selling products in Fleet Street, London in 1782. He went into partnership with his brother Edward in 1807 who expanded the business considerably. William Simms, a former apprentice with the company was taken as a partner and then manager after Edward died in 1835 and the company became Troughton & Simms. By 1887 the company was able to produce all the parts necessary for their instruments and the company employed nearly 200 people and was one of the most well respected firms of instrument makers of the 1800's. James Simms, son of William who had inherited the company died in 1915 and the company was turned into a limited liability company by his two sons William and James. Things however were not so easy for the two sons and in 1922 the business was brought out by their rival T. Cooke & Sons becoming Cooke, Troughton & Simms. Theodolites are used by surveyors as part of their everyday work and although there is no specific information regarding the provenance of this particular one it is assumed it was used locally by the City of Bendigo and / or the Lands Department.A grey theodolite no 39161 made by Cooke, Thoughton & Simms. Various moving parts showing signs of extensive use particularly on the uprights on the main body and around knobs and dials where the paint is worn back to brass.Cooke, Thoughton & Simms Ltd / York. England / No 39161. Sticker; DPS - Asset No / (barcode) / 0010173city of greater bendigo administration item, lands and survey department bendigo

Vintage opisometer used for measuring distances on maps. Part of the Kevin John Herdman, No. 397661, Collection. See Catalogue No. 5942P for details of his service record..1) Circular chromed metal instrument with handle. Calibrated dial with black markings and hand on a white background. Reverse face has unit conversion details in black text on white background. Each face is covered with a convex glass lens. On the opposite end to the handle is a small wheel with milled edge. As it turns, the hand on the front dial turns to measure distance. .2) Rigid plastic rectangular storage case in two parts. Base is yellow, top is clear..1) Printed on front dial: 'INCHES, MADE IN FRANCE'. Printed on back dial: 'Unit conversion details'. Stamped on metal near wheel: 'DEPOSE, H(logo)B'. .2) Stamped on clear cover: 'CURVIMETRE, MAP MEASURER, H(logo)B, MADE IN FRANCE'.map, map measure, equipment, opisometer, kevin john herdman

Two identical photographs of Quartet seated and playing their instruments in front of music stands. Annotations for 42a. - ''Performing in Bendigo May 7th See Arts Bendigo article Please retain photo for Arts Bgo, ''Return to'' address for ASQ and Musica Viva; 42b. ''The Australian String Quartet See Arts Bendigo story To perform in Bendigo May 7th Please keep photo for Arts Bgo; address label for ASQ and Musica Viva and cropping/publication note.

Zilles Printers was begun by Lewis Zilles in the early 1930s. It was in McKenzie Street Ballarat. His son Jeffrey also became a printer - letterpress, offset and screen printer. The business became Zilles Printers/Graphics and was in Armstrong Street and later Bell Street Ballarat. Images of dacals for instrument dials for dashboards - petrol, water, air, speedometer, oil, amperes,Transparencies and printed copies of decalsModel makes and implement nameszilles printers, decals, instrument dials, ballarat

In this scanned image, from the 1955 RVIB Annual Report, five blind saxophone players hold their instruments on a stage. L-R: Barry Palmer, Arthur Tyzack, Alan Campbell, Dick Sutcliffe (?), John Levercha. They won acclaim for their radio performances in 'Swallows Parade' and 'Floor Coverings Talent Hour,' and its recordings with the A.B.C., and performed in night clubs.B/W scan of saxophone quintetdick sutcliffe, barry palmer, arthur tyzack, alan campbell, john levercha

A prismatic compass is a common navigation and surveying instrument which was used extensively by the Forests Commission The compass most commonly used to run a traverse line. The compass calculates bearings of lines with respect to magnetic needle. A magnetic deviation correction was needed to convert the reading to a true bearing The compass could also determine angles between the traverse and waypoints (such as hilltop features). Commonly used for navigation. Largely replaced by modern GPS technology.Ex Army WW2 prismatic compass with leather case and strap. Rugged design and made of metal the internal compass plate floats on oil to help it stabilise The user lines up the direction of travel with the hair sightline in the fliptop cover and readings are taken through the viewfinder prism (hence the name).forest measurement, surveying, forests commission victoria (fcv)

This was gifted to Robin William Smallwood on his retirement. Smallwood graduated from medicine in the mid-1950s and decided to make a career in anaesthetics, was granted Fellowship in 1965, became a member of the Board of the Faculty in 1976 and became Dean in 1986-1987. It has been made by Arnold & Sons of London who were medical instrument manufacturers and became Mayer & Meltzer.Silver tube in two pieces, which form an innner and outer tube. The inner tube is curved with a flat plate at the top and two squared hooks (handles) coming off the plate. The outer tube has been spliced, creating two separate curved sides with an oval, bowl-like plate at the end, with an oval shaped holed punched through either side. Attached to the square hook of the inner tube is a green cotton ribbon.Stamped into the bowl shaped plate: ARNOLD & SONS / SILVERsmallwood, robin, •faculty dean, faculty of anaesthetists, royal australasian college of surgeons, ffaracs, racs, fanzca

The Australian Customs Service, Melbourne, donated a set of gauging instruments, and Port Fairy Customs donated another instrument, the Sike’s Hydrometer, to Flagstaff Hill Maritime Village, all of which were no longer required. However these ullaging tools were in use for many years by Customs officials, called Gaugers. Ullaging is a term describing the measurement of the amount of liquid remaining in a container of spirits such as a cask or barrel. It can also measure the free space or head space remaining. The primary role of customs officers in Victoria was to calculate the tariff or excise duty payable on goods imported into Victoria. (Excise duty is a tax on goods produced within a country, and customs duty is imposed on imports.) Customs officers spent a great deal of their time measuring and weighing goods, and then calculating the amount of duty to be paid by the importer. The tariffs for different products varied, and officers consulted published lists. Calculating the duty payable on a barrel of brandy was a detailed task. The gauger had to measure the barrel to determine its volume. Barrels were irregular in shape, and finding the volume required several measurements and checking tables of figures. Alcoholic content was then measured with a hydrometer. The duty paid varied according to the alcoholic strength of the spirits. Uniform national customs and excise duties were operative in Australia from October 1901. These tools were still being used in Australia in the 1950’s. The Federal Government still imposes excise taxes on goods such as cigarettes, petrol, and alcohol. The rates imposed may change in February and August each year in response to changes in the consumer price index. ULLAGING TOOLS (1) Head Rod - this instrument measures the diameter of the heads (top and bottom ends) of a cask or barrel. The shaped brass pieces on the head rod enable the diameter of a barrel to be measured inside the chimes at the head end. The slide rule could then be used to calculate the internal volume of the barrel. On the reverse side is a set of ullaging scales, used like those on any ullaging rule, to calculate the volume of liquid in a partially filled barrel. (2) Bung Rod – this instrument measures the diameter of a cask or barrel when it is lying on its side. It is a rod that fits into the ‘bung’ hole of a cask and is long enough be extended to reach the opposite side of the cask. The brass sliding pointer can be moved to mark the ‘wet’ line. When the rod is removed the bung measurement can be read from the scale on the rod. (3) Long Calipers - this instrument measures the length of the cask between the heads. It has two rules sliding beside each other, each end having another piece of wood fixed firmly at right angles downwards then turned inwards at the ends so as to reach over the heads of the casks without touching the projecting ends. The centre pieces enable it to extend or contract, changing the distance between the two other parallel sides, the distance they are apart being shown by the rule on the sliding pieces. (4) Cross Calipers – this instrument is used to take the bung diameters of casks, or "the Cross " as it is called. This instrument has two rules sliding beside each other, each end having another piece of wood fixed firmly at right angles downwards, together forming a 3 sides of a rectangle with the centre pieces enabling it to extended or contracted, changing the distance between the two other parallel sides, the distance they are apart being shown by a the rule on the sliding pieces. (5) Sike’s Hydrometer – this instrument is used to gauge the strength of different alcoholic spirits when fitted with the different weights in the set. Every set is individually calibrated to ensure that it meets the exact Standard Weight and Measure compliance, then every piece in that set is stamped with the same number by the Calibrator, to ensure that the measurements are taken using the same hydrometer set. [References: A Handbook of Practical Gauging, Janes Boddely Keene of H.M. Customs, 1861, F. Pitman, London; Customs Act, Volume 2, No. 1, April 1999; Old Customs House website ] Head Rod, ullaging gauge. Long wooden rod made of three joined sections, brass hook on end, sliding centre section with hook, measurements marked along each section as on a slide rule. Used for measuring diameter of heads of casks in order for Customs to calculate excise (tax) on the contentsflagstaff hill, warrnambool, shipwrecked coast, flagstaff hill maritime museum, maritime museum, shipwreck coast, flagstaff hill maritime village, great ocean road, head rod, gauging rod, ullaging rods, measuring instruments, customs tax

The John E. Hand & Sons Company was founded in Philadelphia in 1873, quickly gaining a reputation as competent manufacturers of nautical instruments and compass adjusters. In fact, John Enos Hand, the company founder, is recognised as the first man in America to adjust a compass aboard an iron ship. The Hand Company built navigational equipment for all varieties of floating vessels, and operated a chain of retail outlets with “service stations” in numerous port cities, including Baltimore and New Orleans, until 1956. Service stations sold Hand instruments as well as other nautical paraphernalia and provided compass adjusting services. Additionally, John E Hand and his two sons, John L Hand and Bartram Hand, were inventors in their own right who patented design improvements for numerous instruments that were employed in the company’s work. Commercial and private contracts dominated the firm’s business until the late 1930s when the United States military began preparations for World War II. Although the Hand Company never completely abandoned its involvement with private industry, after World War II, military contracts monopolised their business. The Company obtained contracts with the Navy, Coast Guard and Marines to develop new instruments, and to build military-engineered nautical equipment. Of note are the wrist compass, developed for the Navy beginning in the 1950s, and the Mark VII Model 5 Navy Standard Binnacle. Although it moved numerous times, the Hand Company headquarters and factory remained in the Delaware Valley, occupying several buildings in Philadelphia and southern New Jersey. Maintaining its central office in Philadelphia well into the 1900s, the factory was moved to Atco, New Jersey around the turn of the twentieth century and subsequently to Haddon field, New Jersey. It moved one last time in the 1960s to Cherry Hill, New Jersey. In 1997, California-based Sunset Cliffs Merchandising Corporation purchased the Hand Company and all its assets for $100,000. "HAND" brand taffrail log by John F. Hand and Sons Co. Register is enclosed in log, has a glass front and 3 dials on an enameled surface, the first dial registers the miles up to 100, the second registers the units up to 10 mile, the third registers quarters of a mile. The item is rocket shaped with a three blade rotor and a rope ring attachment at one end; the rotor will spin when a rope is attached, allowing the apparatus dials to measure the ship's speed when it is dragged behind a ship. Diagram of the 'Hand' trademark with a compass card in the middle, inscription reads "John F Hand and Sons Co" and "PHILA-BALTO" ( Abbreviation for: Philadelphia / Baltimore) flagstaff hill, warrnambool, shipwrecked coast, flagstaff hill maritime museum, maritime museum, shipwreck coast, flagstaff hill maritime village, great ocean road, bartram hand, john enos hand, john f. hand and sons co, john l hand, john hand & sons instrument makers, john hand & sons of philadelphia, marine instrument, marine service station, mechanical ship log, nautical instrument, nautical navigation, navigational equipment, scientific instrument, ship log, ship log register, ship’s speed, sunset cliffs merchandising corporation, speed log, rocket log, harpoon log, taffrail log, taff rail log