GB145487A - Improvements in automatic fire-arms - Google Patents

Improvements in automatic fire-arms

Info

Publication number
GB145487A
GB145487A GB16744/20A GB1674420A GB145487A GB 145487 A GB145487 A GB 145487A GB 16744/20 A GB16744/20 A GB 16744/20A GB 1674420 A GB1674420 A GB 1674420A GB 145487 A GB145487 A GB 145487A
Authority
GB
United Kingdom
Prior art keywords
trigger
firing
sear
pin
actuated
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
GB16744/20A
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
Publication of GB145487A publication Critical patent/GB145487A/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
    • F41A19/00—Firing or trigger mechanisms; Cocking mechanisms
    • F41A19/06—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms
    • F41A19/25—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms having only slidably-mounted striker elements, i.e. percussion or firing pins
    • F41A19/27—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms having only slidably-mounted striker elements, i.e. percussion or firing pins the percussion or firing pin being movable relative to the breech-block
    • F41A19/29—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms having only slidably-mounted striker elements, i.e. percussion or firing pins the percussion or firing pin being movable relative to the breech-block propelled by a spring under tension
    • F41A19/30—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms having only slidably-mounted striker elements, i.e. percussion or firing pins the percussion or firing pin being movable relative to the breech-block propelled by a spring under tension in bolt-action guns
    • F41A19/34—Cocking mechanisms
    • F41A19/35—Double-action mechanisms, i.e. the cocking being effected during the first part of the trigger pull movement

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Portable Nailing Machines And Staplers (AREA)

Abstract

145,487. Decker, W. May 7, 1918, [Convention date.]. Breech actions, sliding breech-block; firing-appliances. - Relates to automatic guns with slip-lock tiring mechanism, and consists of mechanism wherein the firing-pin is retracted by a sear pivoted at the free end of a lever actuated by the trigger, the sear being disengaged from the firing - pin towards the end of the pull of the trigger by engaging a fixed cam. In the construction shown in Fig. 1, the hooked sear 1 is pivoted to a lever 2 actuated by a link 10 from the trigger 9. Towards the end of the trigger pull the tail 8 of the sear is raised to release the firing-pin by engaging a fixed incline 7 on the breech-frame. In a modification, Fig. 2, a thumb-actuated trigger 9 at the rear of the grip is employed.
GB16744/20A 1918-05-07 1920-06-21 Improvements in automatic fire-arms Expired GB145487A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE145487X 1918-05-07
DE146255X 1918-10-23

Publications (1)

Publication Number Publication Date
GB145487A true GB145487A (en) 1921-06-16

Family

ID=25752129

Family Applications (2)

Application Number Title Priority Date Filing Date
GB16744/20A Expired GB145487A (en) 1918-05-07 1920-06-21 Improvements in automatic fire-arms
GB17594/20A Expired GB146255A (en) 1918-05-07 1920-06-28 Improvements in automatic fire-arms

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB17594/20A Expired GB146255A (en) 1918-05-07 1920-06-28 Improvements in automatic fire-arms

Country Status (2)

Country Link
DE (1) DE310119C (en)
GB (2) GB145487A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19507052A1 (en) * 1995-03-01 1996-09-05 Walther Carl Gmbh Firearm trigger

Also Published As

Publication number Publication date
GB146255A (en) 1921-07-14
DE310119C (en)

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