Showing 10 items
matching trigger mechanism
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Bendigo Military Museum
Weapon - TRIGGER PARTS
... Trigger Mechanism.... Items 2 - 6 all contained within box. 2. Trigger mechanism... for his service details. Trigger Mechanism WW2 1. Container ...Various parts of weapon trigger system and trigger guards, Items in the collection of Sgt P.L.James, refer Cat No 7446 for his service details.1. Container - brown rusted metal box with sliding lid. Items 2 - 6 all contained within box. 2. Trigger mechanism - hard curled metal part with curved trigger at one end and swinging lever attached by small screw at other end. 3. Lever tripping - silver metal part of the trigger mechanism of the weapon, highly machined and gear attached to one side. 4. Post spring gear - extended black metal pipe (hollow) with gear mechanism attached to end. 5. Container - various parts of threads, screws, springs etc. 6. Bag and small parts - various screws, bolts and other metal parts.trigger mechanism, ww2 -
National Vietnam Veterans Museum (NVVM)
Photograph, 1966-1971
... and trigger mechanism... and trigger mechanism Black and white photograph framed. Depicts new ...Black and white photograph framed. Depicts new gunner in training of use of M60 maching gun. RAAF 9 Sqn.M60 is modified with the fitting of butterfly grips and trigger mechanism9 squadron raaf, gunner -
4th/19th Prince of Wales's Light Horse Regiment Unit History Room
Booklet, The Small Arms Instructor's Diagram Book, 1947
... target indication using clock ray, silhouette targets, trigger..., silhouette targets, trigger mechanisms and the correct aiming ...A hard covered booklet for Officers and NCOs involved with small arms instruction. Contains a variety of diagrams including target indication using clock ray, silhouette targets, trigger mechanisms and the correct aiming with various sights.small arms instruction -
Flagstaff Hill Maritime Museum and Village
Equipment - Line throwing pistol, 1925-1945
... , brass trigger mechanism, and a long, wide, steel barrel... throwing pistol has a wooden pistol grip, brass trigger mechanism ...This is a SPRA, or Schermuly’s Pistol Rocket Apparatus. The large firearm type pistol would have been used to throw a line between ships, usually in the event of saving lives. The line throwing pistol consists of a long barrel with handle attached, a pistol grip and trigger, which fires a short blank cartridge. Accessories for the pistol included: flares, 12 gauge adaptor (to shoot 12 gauge flares), a wood plunger, and boxes of faked line. The stamp on the handle, Crown over "NP" is a Birmingham Proof House mark that dates the pistol between 1904 and 1954. However Schermuly's line throwing pistol was invented in the 192s and used on British Naval Ships from 1929. The serial number '22507' is only 806 numbers later than one on sale as a British Military WWII issue SRPA '21701'. This pistol appears to be made 125-1945. The apparatus was used as a life saving device for crew and passengers on vessels in distress that were only a few hundred metres from shore, often eliminating the need to launch a boat and risk lives to go out to the vessel in dangerous conditions. It could also be used from ship to ship rescue. The pistol would launch a line from shore to the vessel. The line would be attached to the vessel, then shore crew would send out equipment, including a breeches buoy, in which the stranded people could be pulled to shore. It has saved many lives at sea. The cartridge is loaded into the breech of the pistol and the rocket is inserted into the muzzle. On pulling the trigger, the gases generated by the fired cartridge eject the rocket on its correct line of flight, and at the same time, burst through the waterproof disc and ignite the propellant mixture, which carries the rocket and line on the remainder of the flight. The rocket consists of a weldless steel case filled with propellant mixture sealed in by a waterproof disc. Fixed to the rocket case is a direction bridle, to the end of which a short length of flexible steel wire is attached, this in turn being connected to the end of the line to be thrown. A complete rocket set, or line throwing kit. would include a wood carrying case, two coils of faked line in separate compartments, three rockets and a can of six cartridges. William Schermuly (1857 – 1929) - Founder of the Schermuly business. In 1897 he invented a trough-fired, line throwing apparatus. In 1920 he and his third son, Alfred James Schermuly, invented the pistol rocket apparatus and promoted this overseas during the 1920s. The system was approved by the British Navy in 1929 through an Act of Parliament, which made it compulsory for ships over 500 tons to carry this equipment. The company, Schermuly Pistol Rocket Apparatus Ltd., grew quickly during and after World War II but business eased off during the 1970s before it eventually closed in the 1990s. Saving lives in Warrnambool – The coastline of South West Victoria is the site of over 600 shipwrecks and many lost lives; even in Warrnambool’s Lady Bay there were around 16 known shipwrecks between 1850 and 1905, with eight lives lost. Victoria’s Government responded to the need for lifesaving equipment and, in 1858, the provision of rocket and mortar apparatus was approved for the lifeboat stations. In 1859 the first Government-built lifeboat arrived at Warrnambool Harbour and a shed was soon built for it on the Tramway Jetty, followed by a rocket house in 1864 to safely store the rocket rescue equipment. In 1878 the buildings were moved to the Breakwater (constructed from 1874-1890), and in 1910 the new Lifeboat Warrnambool arrived with its ‘self-righting’ design. For almost a hundred years the lifesaving and rescue crews, mostly local volunteers, trained regularly to rehearse and maintain their rescue skills. They were summoned when needed by alarms, gunshots, ringing bells and foghorns. In July 1873 a brass bell was erected at Flagstaff Hill specifically to call the rescue crew upon news of a shipwreck. Some crew members became local heroes but all served an important role. Rocket apparatus was used as recently as the 1950s. This line-throwing pistol is part of he Rocket Launching Equipment used to perform life-saving rescue at sea from the 1920s. It is significant for its connection with local history, maritime history and marine technology. Lifesaving has been an important part of the services performed from Warrnambool's very early days, supported by State and Local Government, and based on the methods and experience of Great Britain. Hundreds of shipwrecks along the coast are evidence of the rough weather and rugged coastline. Ordinary citizens, the Harbour employees, and the volunteer boat and rescue crew, saved lives in adverse circumstances. Some were recognised as heroes, others went unrecognised. In Lady Bay, Warrnambool, there were around 16 known shipwrecks between 1850 and 1905. Many lives were saved but tragically, eight lives were lost.Pistol, line-throwing, SPRA (Schermuly's Pistol Rocket Apparatus). This line throwing pistol has a wooden pistol grip, brass trigger mechanism, and a long, wide, steel barrel with Bakelite handle attached to the top. Inscriptions are stamped onto the pistol.Stamped on handle: "5" and "[symbol of a Crown] above NP" , "22507", "[within oval] SPRA" Stamped on barrel: "L22507".gun, pistol, flagstaff hill, warrnambool, shipwrecked coast, flagstaff hill maritime museum, maritime museum, flagstaff hill maritime village, great ocean road, line throwing, line throwing pistol, spra, schermuly's pistol rocket apparatus, sea rescue, pyrotechnicks, marine technology, schermuly pistol rocket apparatus ltd., william schermuly, alfred schermuly, pistol line thrower, flagstaff hill maritime museum and village, maritime village, lady bay, warrnambool harbour, port of warrnambool, shipwreck, life-saving, lifesaving, rescue crew, rescue, rocket rescue, rocket crew, beach rescue, line rescue, rescue equipment, rocket firing equipment, rocket rescue equipment, maritime accidents, shipwreck victim, rocket equipment, rescue boat, lifeboat, volunteer lifesavers, volunteer crew, life saving rescue crew, lifesaving rescue crew, rocket apparatus, rocket rescue method, shore to ship, rocket apparatus rescue, stranded vessel, line throwing mortar, rocket rescue apparatus, line thrower, lifeboat warrnambool, rocket machine, rocket head, rocket launcher, rocket line, beach rescue set, rocket set, schermuly, line-firing pistol, line throwing gun, pistol rocket apparatus, line throwing cartridge, line-throwing rocket, firearm, life saving, lsrc -
Bendigo Military Museum
Weapon - ROCKET LAUNCHER, post 1960
... & trigger mechanism rubber. All metal construction, has a fabric... with a 2 clip on end caps adjustable sites & trigger mechanism ...M72 LAW 66mm Rocket Launcher Anti Tank Cylinder Housing. Round cylinder with a 2 clip on end caps adjustable sites & trigger mechanism rubber. All metal construction, has a fabric shoulder strap. Firing instructions drawn in white on one side.Rocket HE 66 mm Anti Tank M72 A3 Lot RAN90 E 001 - 018, Operating and Storage Temp 40oF to + 140oF - Danger near blast area.arms-ordnance, military history, m 72, rocket -
Parks Victoria - Wilsons Promontory Lightstation
Lamp, Aldis
... 1. Handheld black signaling lantern with trigger mechanism... with trigger mechanism. Glass front with inner reflective disc. Black ...The lamps were pioneered by the British Navy in the late nineteenth century and introduced by the Royal Australian Navy after 1918, and continue to be used to the present day. Manufactured in 1960, the Wilsons Promontory lamp was provided to the lighthouse by the Department of Shipping for signalling ships but was also used for communicating with Cliffy Island, 18 nautical miles away. This type of lamp was renowned for its brilliant light, and lightkeepers from the two lightstations ‘used to practice their signalling with each other, as its effective use was reliant on precise positioning of the scope which is located on top of the lamp’. The inside of the case is imprinted with ‘RAN (Royal Australian Navy), and details on the lamp include a serial number, the date of 1960 and the initials of the Department of Transport, which at that time incorporated the Commonwealth Lighthouse Service. Another Aldis lamp and case with a date of 1960 is held at Cape Nelson and third lamp and case is at Point Hicks; (date unconfirmed but possibly 1943). A fourth lamp and case formerly at Cape Schanck disappeared from the collection sometime between 1995 and 2003.Aldis lamp and case (WPLS 0003.2; likely provenance) The lamps are not rare in museum collections however the Wilsons Promontory example has a confirmed provenance to the lightation and has first level contributory significance as a fine example of the Aldis lamps that were distributed to lightstations throughout Victoria and Australia.1. Handheld black signaling lantern with trigger mechanism. Glass front with inner reflective disc. Black electrical cord is attached with a two pronged plug at the end. 2. Black painted wooden box for transporting lantern. brass catch, leather handle. Grey electrical cord inside plus transformer. Hinged lid. The Aldis lamp is portable, hand held visual signalling lamp with trigger mechanism and inner reflective disk used for optical communication via Morse code. The concave mirror is tilted to focus the light into pulse signals. Larger versions of the lamp are fixed on ships or pedestals and have shutters in front of the device that are opened and closed to transmit signals. Wilsons Promontory’s black metal Aldis lamp and attached electrical cord has a black painted wooden carrying case with metal clasp and leather hand grip.1. On trigger;"AP16413" Around V shaped protrusion attached to lamp "AP197873 / AEI .LTD 59" Beneath screw on face;"AD16415" Inside lamp, under glass;"ADMIRALTY PATTERN 16409 / 5 INCH HAND SIGNALING LANTERN SERIAL No. 212 Year 1960 / AEI PTY LTD SYDNEY" •2. Box. On brass plate below handle."ADMIRALTY PATTERN 16409 / BOX FOR TRANSPORTING LANTERN / PATTERN 16409" Inside box on side of metal insert attached to inside of box;"EXTRA LOW VOLTAGE TRANSFORMER / MADE BY / M.Brodribb, Melbourne/ cat & APP / No v/QR / 1811A / 50 / 60 va / CONT. 55 c / RATIO 240, 12 V TAPS " Top of metal box on sticker;"C of A / D.O.T 143076 / 12 V 5A" On Bakelite plug on metal box;"EXTRA LOW VOLTAGE" -
Orbost & District Historical Society
rabbit traps, First half 20th century
... closed by spring tension and a triggering mechanism. When... mechanism. When the trap is triggered the jaws close over the top ...During the Great Depression from 1929 to 1932, rabbit trapping was a means of survival for many people. Rabbits provided meat and pelts which were sold for making felt hats such as the Akubra. Rabbit populations are controlled in the 21st century by poisoning, destroying or 'ripping' burrows (warrens), biological control with rabbit haemorrhagic disease and myxomatosis, and by shooting. Rabbit-proof fences also prevent the spread of rabbits into some areas. (ref. Powerhouse Museum) Steel-jawed rabbit traps were widely used in urban and rural Australia from 1880 to 1980. This trap is symbolic of the battle that Australians have waged against burgeoning rabbit populations for over a century. Rabbits cause enormous damage to Australian soils and biodiversity. The introduction of rabbits to this country was an environmental disaster.Two iron rabbit traps. Each consists of a pair of jaws held closed by spring tension and a triggering mechanism. When the trap is triggered the jaws close over the top of the bridge, plate and tongue mechanism that is designed to trigger the trap. A chain is attached by a hook on the bent end of the trap's spring with a long steel spike looped over the last link of the other end of the chain. The trap is designed so that the metal jaws snap shut against each other when the trap is activated by the application of weight to the pressure plate. In use, traps are set with open jaws, buried lightly just below the surface of the earth. When an animal steps on the pressure plate, the jagged teeth of the jaws snap around the animal's leg, usually breaking bone and sinew. Thus the animal is immobilised.rabbits rural trapping -
Orbost & District Historical Society
rabbit trap, first half 20th century
... held closed by spring tension and a triggering mechanism. When... mechanism. When the trap is triggered the jaws close over the top ...During the Great Depression from 1929 to 1932, rabbit trapping was a means of survival for many people. Rabbits provided meat and pelts which were sold for making felt hats such as the Akubra. Rabbit populations are controlled in the 21st century by poisoning, destroying or 'ripping' burrows (warrens), biological control with rabbit haemorrhagic disease and myxomatosis, and by shooting. Rabbit-proof fences also prevent the spread of rabbits into some areas. (ref. Powerhouse Museum) This trap was used in the Orbost district. Steel-jawed rabbit traps were widely used in urban and rural Australia from 1880 to 1980. This trap is symbolic of the battle that Australians have waged against burgeoning rabbit populations for over a century. Rabbits cause enormous damage to Australian soils and biodiversity. The introduction of rabbits to this country was an environmental disaster.A rusted iron rabbit trap which consists of a pair of jaws held closed by spring tension and a triggering mechanism. When the trap is triggered the jaws close over the top of the bridge, plate and tongue mechanism that is designed to trigger the trap. A chain is attached by a hook on the bent end of the trap's spring with a long steel spike looped over the last link of the other end of the chain. The trap is designed so that the metal jaws snap shut against each other when the trap is activated by the application of weight to the pressure plate. In use, traps are set with open jaws, buried lightly just below the surface of the earth. When an animal steps on the pressure plate, the jagged teeth of the jaws snap around the animal's leg, usually breaking bone and sinew. Thus the animal is immobilised. rabbit-trap rural -
Parks Victoria - Cape Nelson Lightstation
Instrument - Lamp, Aldis
... , with trigger mechanism and inner reflective disk, was used for optical..., with trigger mechanism and inner reflective disk, was used for optical ...This portable, hand held visual signaling lamp, with trigger mechanism and inner reflective disk, was used for optical communication via Morse code, with the concave mirror tilted to focus the light into pulse signals. Larger versions of these lamps are fixed on ships or pedestals and have shutters in front of the light that are opened and closed to transmit signals. Smaller hand held versions like the Cape Nelson example have a concave mirror that is tilted to focus the light into pulse signals, and despite their size the lamps were renowned for their brilliant light. Invented by Arthur C W Aldis (1878‐1953) and pioneered by the British navy in the late nineteenth century, they continue to be used to the present day. Details on the Cape Nelson lamp include a serial number, a date of 1960 and the initials of the Department of Transport, which at that time incorporated the Commonwealth Lighthouse Service. Another lamp of the same date which is held at Wilsons Promontory was provided to the lighthouse by the Department of Shipping for signaling ships but was also used for communicating with Cliffy Island, 18 nautical miles away. Point Hicks also has an Aldis lamp and an associated case, which is painted an army green colour. A fourth lamp and case formerly at Cape Schanck disappeared from the collection sometime between 1995 and 2003. These types of lamps are not rare in museum collections.These types of lamps are not rare in museum collections however the Cape Nelson example has a reliable provenance to the lightstation and has first level contributory significance as a fine example of the Aldis lamps that were distributed to lightstations throughout Victoria and Australia.This object is comprised of a black metal encased Aldis lamp with electrical cord and associated wooden carrying case with metal clasp and red leather hand grip. yes -
National Wool Museum
Tool - Drench Gun, 1940-1950
There are several different designs of drench guns within the NWM Collection that show the change in their development over time. This drench gun has a large diameter curvature suggesting this gun was typically used for dosing ewes as opposed to lambs. The attached spring-loaded hose is the only example in our collection how this mechanism works. The hose will be screwed into the liquid which is used to drench the sheep. This liquid is typically located on the back of the operator who will wear a large container in a backpack. This gun also has a adjustable dosing mechanism located on the right side of the gun.Silver metal with black finishing drench gun. Large curvature tip on gun protrudes from the body which feature a thin squeezable trigger to the front of the body. The main bulk, which the trigger is squeezed towards, has badge which reads “Manufactured and designed by N.J. Phillips Pty Ltd, Sydney”. Behind this body is silver cylinder featuring attachment point for the tubing which would have carried the liquid drench into the gun. The attached tubing has a yellow/orange appearance from remanence of drench which would have been this colour.Left rotated lettering: MANUFACTURED/ & DESIGNED BY/ N.J.PHILLIPS PTY. LTD./ SYDNEY . AUSTRALIA/sheep drenching, veterinary instruments