Scalebuoy. Invented by Hartley Abbott & patented under the name of the Bendigo Electronic Company, made in various sizes & for different applications, such as to prevent scaling in the boilers at mines. Made up of a sealed glass bulb containing mercury and gasses enclosed within a chromed wire cage & with a chromed handle. The one shown being a hand held shaker model. Scalebuoy sent to Alan from work colleague, Pat Curran in Tasmania. Pat Curran was working as the CEO of a retirement village and found the scalebuoys in the equipment there. Noting the Bendigo manufacturing logo he decided to send it to Alan. Original owner is not known.Bendigo Electronic Coy Ltd A. C. Scalebuoysciences, instruments - general, scalebuoy

Cream booklet with brown printing titled Bendigo Electronic Company of Australia Proprietary Limited. Includes Capital, number of Shares, Directors, Solicitors, Bankers Registered Office, Copy of a letter re Patents, Information about Scalebuoys, Users of Scalebuoys, What Scalebuoys Do and Where they are used, Also copies of letters from the Victorian Railways, City Overseer Bendigo, Lane's Motors Pty Ltd Melbourne, Union Oil, Soap & Candle Co. Ltd NZ, Knox Home NZ, Maungatapere Co-Op Dairy Co. Ltd., Whangarei Co-operative Dairy Company Ltd. NZ, Kettering Cartons Limited England, Pennsylvania Rubber Company USA, and the Kansas City Public Service Company USAsciences, instruments - general, scalebuoy, bill ashman collection - correspondence, bendigo electronic company of australia pty ltd, a s bloomfield, r h s abbott jnr, harry ponsonby mackenzie rn (retd), arthur robinson & co, the commercial banking company of sydney limited melbourne, a t madden, h a abbott, e c eyers, frank stevenson, city of bendigo, frank h day, lane's motors pty ltd, h c holland, national mutual chambers (n.z.) ltd, union oil soap & candle co ltd, knox home, n a duthie, w h mccorkindale, maungatapere co-op dairy co ltd, j stevenson, the whangarei co-op dairy company ltd, w h millingford, kettering cartons limited, j g arlidge, pennsylvania rubber company, paul a douden & company, w e humphrey, kansas city public service company, h w smith, j t picken & sons

Partly used Docket book from Bendigo Electronic Company, Scalebuoy sole distributor, Frank.A.Stevenson 62 Honeysuckle Street Bendigo.commerce, office stationary, docket

Invented by a member of the Abbott family of Bendigo, scalebuoys came in various sizes and had a variety of uses such as the mining industry to prevent scale build up in boilers, automotive for car radiators and domestic for water purification. Its essential part is a sealed glass bulb containing a small amount of mercury and a combination of gases.This particular variety was made to be connected to a water tap with a screw attachment and a small outlet pipe. Scalebuoy sent to Alan Cowling from work colleague, Pat Curran in Tasmania. Pat Curran was working as the CEO of a retirement village and found the scalebuoys in the equipment there. Noting the Bendigo manufacturing logo, he decided to send it to Alan. The original owner of the scalebuoys is unknown.sciences, instruments - general, scalebuoy

Pencil drawing of end plates for S.B. for Bendigo Electronic Coy, F. A. Stevenson, 62 Honeysuckle St., Bendigo. Reference 23 Birdwood Ave, Dandenong.Detailed drawing of plan and side.elevation of S. B.sciences, instruments - general, scalebuoy, bill ashman collection - correspondence, s b bronze h/? end plates, bendigo electronic coy, f a stevenson, p r stevenson

Envelope printed with Bendigo Electronic Company of Australia Pty. Ltd. Sole Distributor Frank A. Stevenson 244 Hargreaves Street, Bendigo. In the bottom left corner. Printing is over the top of a green Scalebuoy Unit.sciences, instruments - general, scalebuoy, bill ashman collection - correspondence, bendigo electronic company of australia pty ltd, frank a stevenson, envelope

Scalebuoy. Invented by Hartley Abbott and patented under the name of the Bendigo Electronic Company, made in various sizes & for different applications, such as to prevent scaling in the boilers at mines. Part of the Aileen and John Ellison collection.Made up of a sealed glass bulb containing mercury and gasses enclosed within a chromed wire cage and with a chromed handle. The one shown being a handheld shaker model. science, bendigo electronic, abbott

Appears to be a list of reminders. Des Letter to Harold at the top. Written on paper with a printed letterhead of the Bendigo Electronic Company of Australia Pty. Ltd. Has a green globe shape in the centre with 'the Scalebuoy Company' printed in the centre.sciences, instruments - general, scalebuoy, bill ashman collection - correspondence, bendigo electronic company fo australia pty ltd, the scalebuoy company

Appears to be a list of reminders. Name of N. L. Buckit at the top. Written on paper with a printed letterhead of the Bendigo Electronic Company of Australia Pty. Ltd. Has a green globe shape in the centre with 'the Scalebuoy Company' printed in the centre.sciences, instruments - general, scalebuoy, bill ashman collection - correspondence, bendigo electronic company of australia pty ltd, n l buckit, the scalebuoy company

Letter from H. C. Turner, Secretary of Scalebuoys Limited asking if the Bendigo Electronic Co. would send Mr. Barrett particulars of Scalebuoys. Letter dated August 29, 1938. Letter typed on paper with printed letterhead.sciences, instruments - general, bill ashman collection - correspondence, scalebuoys limited, the bendigo electronic co

Envelope which contained letters and plans addressed to Bendigo Electronic Coy. Of Aust. Ltd. Non-delivery address McPherson's Ltd. 6-1/2d red stamp marks in top right corner. Cancelled 23SEP57. Return address printed in green.sciences, instruments - general, scalebuoy, bill ashman collection - correspondence, bendigo electronic coy of aust ltd, mcpherson's ltd

Large bundle of approximately 300 double sided sheets of directions for the use of the Scalebouy hand shaker for bath basin or drinking vessel printed by the Bendigo Electronic company of Australia Pty Ltd Sole Distributor Frank A Stevenson 62 Honeysuckle Street Bendigo.sciences, instruments - general, scalebuoy, bendigo-inventions-scalebouys-bendigo electronic company

Leaflet from the Bendigo Electronic Company of Australia Pty. Ltd. Titled 'Directions for the use of 'The Scalebuoy hand Shaker' for Bath, Basin or Drinking Vessel. Leaflet gives instructions for the use of the Scalebuoy by Frank A. Stevenson. On the back are pictures of the hand Shaker Scalebuoy and the Vest Pocket Scalebuoy.sciences, instruments - general, scalebuoy, bill ashman collection - correspondence, bendigo electronic company of australia pty ltd, frank a stevenson, the scalebuoy hand shaker

Letter, dated February 24, 1948, from Robert Pagel of the Midwest Extraction Co. to Mr. Frank A. Stevenson of the Bendigo Electronic Company. He asks if literature advertising and explanation of Scalebuoys could be sent to Mr. H. Nathan of 1918 Douglas Street, Rockford, Illinois as he is very interested in them.sciences, instruments - general, scalebuoy, bill ashman collection - correspondence, midwest extraction co, bendigo electronic company, frank a stevenson, h nathan, robert pagel

Seven copies of letter paper with Bendigo Electronic Company of Australia Pty. Ltd. Letterhead. Under the name is printed Scalebuoys. Sole Distributor: Frank A. Stevenson 62 Honeysuckle Street Bendigo. Top left is Registered Office: View Point, Bendigo and on the right is Telephone: Bendigo 1321. 'Plus Fabric' watermark in the paper.sciences, instruments - general, scalebuoy, bill ashman collection - correspondence, bendigo electronic company of australia pty ltd, frank a stevenson

Printed Order No. L 941 from Victorian Railways, to Bendigo Electronic Company of Aust. Pty. Ltd. 35 View Street, Bendigo, dated 22 October, 1942 for Fitting to Monotype Water Cooling System Scalebuoy (for 200/cc) with tank by-pass. Cost £30.0.0. Initialled by H. S. Sergeant, Comptroller of Stores.sciences, instruments - general, scalebuoy, bill ashman collection - correspondence, victorian railways, bendigo electronic company of aust pty ltd, monotype water cooling system scalebuoy, h s sergeant

Seven letters dated between 1/10/1940 and 20/12/40 from F. Gifford of Gifford's Hotel, Mount Gambier, S.A. and Stevenson Bros. and The Bendigo Electronic Co. in reference to installing Scalebuoys in the hot water service at Gifford's Hotel. First letter from F. Gifford has printed letterhead with name, address and facilities in dark blue printing.sciences, instruments - general, scalebuoy, bill ashman collection - correspondence, gifford's hotel, stevenson bros, bendigo electronic co, f gifford, d dept

Group of paper pinned together of various experiments. Items include Tail light invention for Defence Dept. 18/9/41, Heat of glass, Refractive Index Tests on Melbourne Tap Water 31/7/42, Research Data, Manufacture of the Buoys 18/1/43, Specifications 1/12/42, List of substances with their Atomic No., Symbol, Atomic Weight, Melting Point and Year of discovery and a hand drawn diagram for an experiment. Bendigo Electronic Company of Australia Pty Ltdsciences, instruments - general, scalebuoy, bill ashman collection - correspondence, bendigo electronic company of australia pty ltd, defence dept, capt slattery, f a stevenson

Letter from McPherson's Limited to Messrs Bendigo Electronic Co. of Australia, dated 15 November,1950. Letter is from John Byrt, Asst. Chemist for Attention Mr. Stevenson. Cover letter states they have enclosed copies of Report No. 17355 covering 'Dezincification of Brass Wire in 'Scalebuoy' Water'. Two pieces of wire were analized. In the discussion the brittleness had resulted from dezincification,which was known to be a common type of corrosion of that material. It was recommended that different wire be used. Four alloys were recommended: Cupro-nickel, Aluminium brass, Arsenical brass and Admiralty brass. Two copies of the report.sciences, instruments - general, scalebuoy, bill ashman collection, mcpherson's limited, messrs bendigo electronic co of australia, mr stevenson, j byrt

Brown leather sample case containing 8 Scalebuoys of various sizes and shapes held in a blue velvet holder with small leather securing straps.Bendigo Electronic Coy. Patdsciences, instruments - general, scalebuoy, bendigo-inventions-scalebuoys-hartley abbott

Mercury filled glass bulb, internal part of a Scalebuoy invented by Abbott Bros Bendigo, used to prevent build up of scale in water tanks, etc.A.C.Scalebuoy. Bendigo Electronic Coy Patd.sciences, instruments - general, scalebuoy

Four scalebuoys stacked above each other in a metal frame one with a copper turbine arrangement on top. An electromagnetic apparatus containing mercury, promoted for its ability to convert ordinary tap water in the home into therapeutic bathing and drinking water with healing powers related to a wide range of medical conditions. The scalebuoy was also sold for a remarkably diverse list of other uses and benefits. Invented by Richard Hartley Smith Abbott, a well known Bendigo businessman following World War 1.Bendigo Electronic Coy Patd A.C. Scalebuoysciences, instruments - general, scalebuoy, bendigo-history-inventions-business-abbott

Dull orange folder containing copies of letters, brochures, information sheets and some newspaper cuttings. Name on the front is Frank A. Stevenson 244 Hargreaves St Bendigo. Letters date from 1937 to 1942. Newspaper titles include: Prevention of Rust- Principle of the Scalebuoy, Scalebuoys in Cars, Tragic Death of Captain Hartley Abbott and the Obituary of Captain R.H.S.Abbott.sciences, instruments - general, scalebuoy, bill ashman collection - correspondence, frank a stevenson, mr bacon, amalgamated freezing co bendigo, g whalley, gunbower co-operative butter factory & trading coy ltd, mr wallace, j charlesworth, d v evershed, bendigo electronic co, walshes crown hotel, hunter bros, wybgones unit, 180 gold mining co, o'hallorans cyanide unit, crystal ice works, stevenson unit, bendigo council, central nell gwynne, nth deborugh g m co, deborugh g m c, deborugh consolidated, cohuna butter factory, geo ross, victorian producers' co-operative coy ltd, h abbott, ernest f o liddell, rothacker bros, motor spares ltd, leggo's buildings, t j jorgensen, mr robinson, stevenson bros, r h s abbott, d c house, the electrical factor in metabolism, w n abbott, the great boulder proprietary gold mines ltd, w o galletly, mr stronell, newport workshops, victorian railways, mr brownbill, mr james, the university of melbourne, j l osborne, n clarkson, sister mary gonzaga, st joseph's hospital, mater misericordiae hospital, mr herzog, sister m monica?, vacuum oil, j johns, h j grigg, w a walsh, market square, crown hotel, g e cole, transport & engineering in australia 16/12/1937, mr menderson, mr ross, sanitary age 8/2/1935, northern kiwanis clubs, harry a baxter, w h cunningham & hill ltd, link-belt co ltd, sir william crooks, royal zoological society, ginna works germany, close brothers, w h taylor, geo taylor hardware co ltd, details of hydraulic spinner unit (scalebuoy), a davidson, john g kelly inc, hannon, myers wishart, kennedy, mr critten, pennsylvania rubber coy, paul a douden & co, w e humphrey, kansas city public service co, smith, tangney hotels, wahkonsa hotel, muscatine hotel, arlington hotel, burke hotel, helen tangney-springer, f w woolworth co, w w edan, ymca, n f alcock, b j ingram, scalebuoys, bendigo electronic company of australia proprietary limited, a s bloomfield, harry ponsonby mackenzie, arthur robinson & co, the commercial banking company of sydney ltd, a t madden, victorian railways, e c eyers, city of bendigo, frank h day, lane's motors pty ltd, h c holland, union oil soap & candle co ltd, knox home, n a duthie, w h mccorkindale, maungatapere co-op dairy co ltd, the whangarei co-op dairy co ltd, w h millingford, kettering cartons limited, j g arlidge, w e humphrey, kansas city public service company, h w smith, prospectus of scale buoy distributors limited, edwin gripper banks, richard hartley smith abbott, frank shaw fitchett, hayden smith & fitchett, the commercial bank of australia limited, william john stanley horsfall, frank cooper, scott's hotel, a j phillips, stringer & phillips proprietary ltd, e g banks, edwin gripper banks, reginald william stringer, frank cooper, claude gordon robinson, s reid

Four page carbon copy of a list of shares detailing the shares at £1 each and 5/- each. Mentioned is the countries where the Scalebuoys were used and some of the companies in England, United States, Canada and New Zealand who used them. In Bendigo they could be inspected at the Crown Hotel, Central Nell Gwynne Gold Mine and Hunters Cordial Works. Also mentioned is what Scalebuoys are, What they do, How Scalebuoys Function, Prospects and Sale Purchase Conditions.sciences, instruments-general, scalebuoy, bill ashman collection, victorian scalebuoy company, bendigo electronic process, crown hotel, central nell gwynne gold mine, hunters cordial works, victorian railways, bendigo electronic company

Carbon copy of a letter dated 27 June, 1938. Letter is to A. S. Bloomfield, Esq. No name of who it is from. Items mentioned are: What the Scalebuoy Process is, Fields of Application, Installations operating in the State of Victoria, Patents, Gross Margin of Profits, Promotion and Finance, Manufacture and Working Capital.sciences, instruments - general, scalebuoy, bill ashman collection - correspondence, scotts hotel, a s bloomfield esq, nell gwynne gold mine bendigo, crown hotel bendigo, hunters cordial factory, ice works bendigo, victorian railways, bendigo electronic company of (australia) pty ltd, r h s abbott, h a abbott

Letter, typed on paper with printed letterhead of Scalebuoys Limited. Astor House, Aldwych, London, W.C.2. Letter mentions the enclosure of a list of Foreign Agents. Also mentioned is the use of Scalebuoy water for the canning industry.sciences, instruments - general, scalebuoy, bill ashman collection - correspondence, scalebuoys limited, h c turner, scalebuoy company boston, w h cunningham & hill ltd, bendigo electronic company, scalebuoys (n.z.) limited, herr otto wulfrath, societe des chaudieres electriques francaises, don watson & co ltd, major t d hackett, commandante v betteloni, w h holt white, findlay durham & brodie, zuberbuhler & co, g kolovitch, g m b close, g p barker, l f norris

Reprint from the 'British Medical Journal' dated 11 March, 1944 Letters to the Editor, Page 373. Written by W. N. Abbott of Auckland. Refers to medical matters and Scalebuoys.sciences, instruments - general, scalebuoy, bill ashman collection - correspondence, british medical journal, dr beaumont, dr robertson, new zealand medical journal, medical research council of great britain, 'the electrical factor in metabolism', abbott, fowler, w n abbott, bendigo electronic coy, f a stevenson, cambridge press

Six copies of an eight page brochure titled 'Scalebuoys'. Printed by Cambridge Press, Bendigo. Items mentioned are: Scientific Treatise of Scalebuoy - Process of Water Treatment, How Scalebuoys Function, Not a 'Water-Softener', Special Features, First Cost is the Last Cost. Scalebuoy Units for Domestic Household Tanks, Hydraulic-Nozzle Tank Unit, Scalebuoy Tap Unit, Practical Applications of Scalebuoy for Domestic Uses, Scalebuoy Hand Unit, Vest Pocket Unit, Large Hydraulic-Nozzle Agitation Tank Unit, Motorised Tank Unit. Also A Few of the Many Industrial & Processing Applications, Motor Car Unit. On the back page is a list of where Scalebuoy Units have been installed.sciences, instruments - general, scalebuoy, bill ashman collection - correspondence, frank a stevenson, r h s abbott, jnr, bendigo electronic coy of australia, civic square bendigo, cambridge press

Brochure titled Instructions in Use and Fitting of Scalebuoy Tap Unit. Printed in blue. The front of the brochure has a photo of a different style of a tap and Scalebuoy Unit. Inside is a detailed Method of Fitting Tap Unit to Tap, Cleaning of the Unit, which includes Method of Removal and Assembling. Also included is some information on the Scalebuoy. On the back page are pictures of a Scalebuoy hand Unit and a Scalebuoy Vest Pocket Unit.sciences, instruments - general, scalebuoy, bill ashman collection - correspondence, scalebuoy tap unit, bendigo electronic coy, frank a stevenson, cambridge press

Brochure titled Instructions in Use and Fitting of Scalebuoy Tap Unit. Printed in blue. The front of the brochure has a diagram of a tap fitted with a Scalebuoy Unit. Inside is a detailed Method of Fitting Tap Unit to Tap, Cleaning of the Unit, which includes Method of Removal and Assembling. Also included is some information on the Scalebuoy. On the back page are pictures of a Scalebuoy hand Unit and a Scalebuoy Vest Pocket Unit.sciences, instruments - general, scalebuoy, bill ashman collection - correspondence, scalebuoy tap unit, bendigo electronic coy, frank a stevenson, cambridge press