http://www.archivingindustry.com/Indicator/chapterfour.pdfSteel steam engine indicator with accessories as shown ; velvet lined timber storage case 255mm x 220mm with brass hinges and latches. Additional information can be found online via: http://www.archivingindustry.com/Indicator/chapterfour.pdf Refer p. 4-23 [last viewed 20 May 2013][a] John S Bushnell & Co, New York Pat.Feb.20.1894 [b] New York Pat.Jan.19.1892 1257 bushnell, bachelder, spring indicator, engine indicator, wightman

The Hughes’ Family Scale No. 48 is a spring balance scale. It uses the Imperial measurements of ounces and pounds. There are 16 ounces (OZ) in one pound (LB), and each pound equals approximately 454 grams in Metric measurements. Scales have been used to measure and compare items for value for centuries. A weight was placed on one side of a balance and the object was placed on the other. Adjustments were made to either the weight or the object until the balance was horizontal, which meant that each side was the same weight. The Salter family business began in 1760 with spring makers, Richard and William Salter. In the late 18th century, Richard Salter invented the spring scale, where the weight of an object on the tray of the scale causes pressure on a spring in the scale. The pressure caused by gravity was then measured to calculate the weight of an object. Spring scales are still used today along with the more recent and accurate digital scales. The company began manufacturing in West Bromwich, England, in 1770. The firm was taken over by William’s sons, John and George. In 1824, after the death of John, the firm became George Salter & Co. The company produced a wide variety of products, including Britain’s first bathroom scale and the first English typewriter. In 1884 the Salter Trademark of a Staffordshire knot pierced by an arrow was registered. After over 100 years of manufacturing, the company was bought out by Staveley Industries, which was bought by Weigh-Tronix, and then that company was bought by HoMedics Company in 2004.This scale was made by Salter, the company that invented the balance scale, the first British bathroom scale and the first English typewriter. The scale represents the domestic equipment used for measuring in food preparation over 100 years ago. Modern kitchen scales are still using the same principal, along with scales used in business and industry.Scale; a domestic spring balance scale for measuring weight from 0 to 20 pounds. The scale’s grey metal case has a round white dial on the front with black markings, an arrow indicator and a round shallow metal bowl on a pedestal at the top. The scale is raised on a rectangular metal base with outward-sloping sides. An adjustable screw is on the dome top. The scale is marked from 0 to 20 pounds, with each pound marked in 1-ounce increments. The scale is named the Hughes Family Scale No. 48 and was made in Britain by Salter.“HUGHES’ / FAMILY SCALE / No. 48” “BRITISH MADE” “TO WEIGH 20 LBS BY 1 OZ” “SALTER” above logo [knotted rope with an arrow through loops]flagstaff hill, warrnambool, maritime museum, maritime village, great ocean road, shipwreck coast, hughes, salter, british made, family scale, no. 48, spring balance, scale, weighing instrument, weights and measures, weighing machine, kitchen utensil, baking accessory, domestic equipment, cookware, bakeware, kitchen scale, kitchen accessory, food preparation, recipes, cooking, measuring

This type of mobile spring weighing scales were in high use before legislative Weights and Measure standards where in force throughout Australia. This was in a time when a "mans word and handshake" was his legal document. It was a time, especially in rural areas that the term "she'll be right" was extensively used and these types of scales (the accuracy over time) would produce a near "enough is good enough" measure. These scales are very significant for the rural produce within the Kiewa Valley. Rural produce such as hay milk and butter tubs,tobacco bundles could be easily weighed (in relatively smaller packages) for both markets and for use within the valley.This spring scale (!/2 Once to 4lb) was used as general weight scale. Because it is spring loaded the accuracy would fade over time and by over weighted loads. The spring enclosure is made from cast iron painter black. There is an iron ring at the top (attaching/holding) and an iron hook at the bottom (holding). There is a brass front plate with engraved markings(on the left side) running from top to bottom and a movable pin weight indicator running in the middle indicating the weight of the item being weighed.At the front top"SALTER'S SPRING BALANCE 4LB BY 21/2 OZ" underneath "No 1A" At the bottom in smaller print "MADE IN ENGLAND PATENT"weighing instruments, spring balances

The steam engine indicator, or dynamometer, is an instrument used on a steam engine (such as that of a vessel or train) to measure and record the change in the pressures of the engine’s cylinders during their operating cycle. The engineer would use it to identify problems or defects such as bad valve settings or constricted steam pipes. It could indicate the difference in efficiency caused by adjustments made to the engine, being able to instantly measure the variation of pressure from the engine stroke at any given time. This force of power would be registered by a pencil, fitted to the adjustable arm, which would trace a line on paper wound around the cylinder. The recorded information could be used in conjunction with mathematical tables. This particular instrument was made by T.S. Mc Innes, one of the better manufacturers of engine indicators. Mc Innes engine indicators were still being used in the mid 1900’s. This specific instrument was used by Mark Forsythe of North Berwial, Scotland and late of Ararat, Victoria when he was chief engineer on the “SS Talawena” in 1892. The Port of Warrnambool, in Victoria, harboured steam ships that carried both passengers and cargo along the south west coast in the late 1800’s and into the 1900’s. The engineer of a steam ship was responsible for reaching and maintaining the optimum level of steam energy to serve the locomotion and efficiency of the steam ship. The engineer would use a steam engine indicator to measure and record information to achieve this purpose. Engine Dynamometer or Steam Engine Indicator in square, fitted oak case. This brass instrument is used to measure and record steam pressure for setting up and adjusting valves on a steam engine. It has an oscillating recording drum with vertical, silver clip attached for holding paper in place around the drum. The drum oscillates left to right. There is a pulley attached to a length of cord, which is attached to the drum. Beside the drum is a fine metal arm, vertically adjustable, small hole in the end to hold a pencil. Inscription stamped into bracket of the arm. The engine indicator is mounted on a hinged side of the case that swings out ready for use. Attached chains prevent the side from opening past vertical. There is storage for other accessories and an empty compartment in the base (where a scale or ruler may have been located). The case has a collapsible wooden handle, brass hinges and two brass, hook-shaped catches. There is a code stamped inside the lid. It contains a brass, ‘T’ shaped steam-cock (or stop cock) with two open ends made of metal pipe with different sized threads. (Turning the handle on top opens and closes the space in the pipe and would close off the flow of steam from one end to the other.) Also inside the case are three different spiral springs, each with a threaded nut on the end that has a threaded hole inside it. Used by Mr Mark Forsythe when chief engineer on the SS Talawena in 1892 “T.S. MC INNES PATENT” and “522 _ _” (last 2 digits are unreadable) pressed into the arm of the brass indicator. “[ ] X ’ stamped inside the lid of the case. The 3 springs all have a number stamped into them: (1) “32” and “12” (2) “12” and “16” [above] “12” (3) “64” and “150” Card that came with instrument “This instrument was used by Mark Forsythe of North Berwial Scotland and late of Ararat, Victoria when chief engineer on the SS Talawena in 1892" dynamometer, steam engine indicator, t.s. mcinnes, glasgow, dobbie mcinnes, port of warrnambool, warrnambool, flagstaff hill, flagstaff hill maritime museum, flagstaff hill maritime village, maritime museum, shipwreck coast, great ocean road

For an explanation about the history of steam engine indicators, visit: http://www.archivingindustry.com/Indicator/contentback.htm [last viewed 20 May 2013]. For information about the Richards' Improved Patent Steam-Engine Indicator see John Walter's publication 'The Engine Indicator: a short history of the autographic patterns from 1800 to the present day' - available online via: http://www.archivingindustry.com/Indicator/chaptertwo.pdf Information on Casartelli, Manchester is also available online via: http://www.archivingindustry.com/Indicator/chapterfour.pdf Refer pp.21-22 [last viewed 20 May 2013]Brass steam-engine indicator 125mm tall - accompanied by four steel piston springs - and a wooden measuring ruleIndicator [a] Casartelli Manchester [b] 41 ; Ruler [a] 12 to the Inch [b] No.2 [c] Casartelli & Son Manchesterrichards improved patent steam engine indicator, casartelli manchester

Metal instrument for weighing - possibly in a butcher's shop. Round ring at top attached to a round dial measuring pounds(lbs) up to 200 lbs. Indicator on dial. Large hook at base of dial to attach the item to be weighed.0 - 200 Salter's Spring Balance British Made Silvester's Patent to Weigh 200 lb.instruments, weighing

Agfa plastic mount (blue base, white cover) with a photo of Bendigo No. 4 and a single trucker, possibly No. 16 at Manchester Loop. Taken c1962, spring or early summer. No. 4 has a Whitehorse Whiskey advertisement and a tram following indicator on the front dash panel, a Castrol and a SEC Electric Cooking roof advertisements and destination of Eaglehawk."BES 19" in penciltramways, trams, bendigo, eaglehawk, manchester loop, tram 4

Agfa plastic mount (blue base, white cover) with a photo of Bendigo No. 16 Manchester Loop, near Jackson St. Taken c1962, spring or early summer. No. 16 has a tram following indicator on the front dash panel and destination of Charing Cross. Note wall behind tram remains in situ 8/2004."BES 20" in penciltramways, trams, bendigo, eaglehawk, tram 16