GB124591A - Improvements in and relating to Automatic Pistols and other Small-arms. - Google Patents

Improvements in and relating to Automatic Pistols and other Small-arms.

Info

Publication number
GB124591A
GB124591A GB555518A GB555518A GB124591A GB 124591 A GB124591 A GB 124591A GB 555518 A GB555518 A GB 555518A GB 555518 A GB555518 A GB 555518A GB 124591 A GB124591 A GB 124591A
Authority
GB
United Kingdom
Prior art keywords
breech
projection
lifter
block
sliding
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB555518A
Inventor
Alvie Rarco Martin
J V Trammell
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to GB555518A priority Critical patent/GB124591A/en
Priority to FR496400D priority patent/FR496400A/en
Publication of GB124591A publication Critical patent/GB124591A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
    • F41A9/00—Feeding or loading of ammunition; Magazines; Guiding means for the extracting of cartridges
    • F41A9/01—Feeding of unbelted ammunition
    • F41A9/06—Feeding of unbelted ammunition using cyclically moving conveyors, i.e. conveyors having ammunition pusher or carrier elements which are emptied or disengaged from the ammunition during the return stroke
    • F41A9/09—Movable ammunition carriers or loading trays, e.g. for feeding from magazines
    • F41A9/10—Movable ammunition carriers or loading trays, e.g. for feeding from magazines pivoting or swinging
    • F41A9/13—Movable ammunition carriers or loading trays, e.g. for feeding from magazines pivoting or swinging in a vertical plane
    • F41A9/16—Movable ammunition carriers or loading trays, e.g. for feeding from magazines pivoting or swinging in a vertical plane which is parallel to the barrel axis
    • F41A9/17—Movable ammunition carriers or loading trays, e.g. for feeding from magazines pivoting or swinging in a vertical plane which is parallel to the barrel axis mounted within a smallarm
    • F41A9/18—Movable ammunition carriers or loading trays, e.g. for feeding from magazines pivoting or swinging in a vertical plane which is parallel to the barrel axis mounted within a smallarm feeding from a tubular magazine under the barrel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
    • F41A17/00—Safety arrangements, e.g. safeties
    • F41A17/30—Multiple safeties, i.e. one safety element acting on at least one element of the firing mechanism and at least one other element of the gun, e.g. the moving barrel
    • F41A17/32—Multiple safeties, i.e. one safety element acting on at least one element of the firing mechanism and at least one other element of the gun, e.g. the moving barrel the other element being the breech-block or bolt
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
    • F41A19/00—Firing or trigger mechanisms; Cocking mechanisms
    • F41A19/06—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms
    • F41A19/42—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms having at least one hammer
    • F41A19/43—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms having at least one hammer in bolt-action guns
    • F41A19/44—Sear arrangements therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Portable Nailing Machines And Staplers (AREA)

Abstract

124,591. Martin, A. R., and Trammell, J. V. March 30, 1918. Breech actions, sliding breechblock. - Relates to automatic guns of the kind having a tubular magazine arranged below and parallel to the barrel, and a pivoted cartridge lifter, and consists mainly in detail improvements in the cartridge-lifter, breech-block, and firing and safety mechanism. In the construction shown, the cartridges are fed from a tubular magazine 2 on to a pivoted lifter 12 which, when the breech is opened, is raised by a spring 19. The lifter is depressed when the breech closes by an inclined surface 33 on the breech-block acting on a projection 16 on the lifter. The breech-block 22 is provided with two side plates 20, 21, Fig. 4, one 21 of which is detachable, sliding in guides in the barrel and breech-frame. The detachable plate 21 carries the hooked extractor 38. A projection 39 is provided on the face of the breech-block to prevent the cartridgecase from moving sideways and thus becoming disengaged from the extractor. The sear 49 is actuated by a projection 64 on a sliding trigger 56. A sliding spring pawl 65 on the end of the sear allows the trigger to re-engage when released. The firing-spring 52 is mounted on a rod 50 pivoted to the hammer, and at the, rear abuts against a plate 51, the position of which can be adjusted by means of a series of slots 54. The safety mechanism comprises a turn-button device 75, Fig. 8, having a projection 76 adapted to engage a projection 63 on the trigger, and a lever 70 having an upturned end 72 adapted to lock the breech-block. The lever 70 is normally turned into the disengaging position by a projection 74 on the turn-button 75. The side plate 4 of the breech-frame is detachable and is provided with an opening having a hinged door 43 for loading the magazine.
GB555518A 1918-03-30 1918-03-30 Improvements in and relating to Automatic Pistols and other Small-arms. Expired GB124591A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB555518A GB124591A (en) 1918-03-30 1918-03-30 Improvements in and relating to Automatic Pistols and other Small-arms.
FR496400D FR496400A (en) 1918-03-30 1918-04-09 Automatic gun

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB555518A GB124591A (en) 1918-03-30 1918-03-30 Improvements in and relating to Automatic Pistols and other Small-arms.

Publications (1)

Publication Number Publication Date
GB124591A true GB124591A (en) 1919-03-31

Family

ID=32342219

Family Applications (1)

Application Number Title Priority Date Filing Date
GB555518A Expired GB124591A (en) 1918-03-30 1918-03-30 Improvements in and relating to Automatic Pistols and other Small-arms.

Country Status (2)

Country Link
FR (1) FR496400A (en)
GB (1) GB124591A (en)

Also Published As

Publication number Publication date
FR496400A (en) 1919-11-05

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