GB579386A - Improvements in or relating to the firing mechanism of automatic guns - Google Patents

Improvements in or relating to the firing mechanism of automatic guns

Info

Publication number
GB579386A
GB579386A GB15449/43A GB1544943A GB579386A GB 579386 A GB579386 A GB 579386A GB 15449/43 A GB15449/43 A GB 15449/43A GB 1544943 A GB1544943 A GB 1544943A GB 579386 A GB579386 A GB 579386A
Authority
GB
United Kingdom
Prior art keywords
sear
block
breech
rod
firing mechanism
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
GB15449/43A
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.)
Dunlop Rubber Co Ltd
Original Assignee
Dunlop Rubber Co Ltd
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 Dunlop Rubber Co Ltd filed Critical Dunlop Rubber Co Ltd
Priority to GB15449/43A priority Critical patent/GB579386A/en
Priority to US544876A priority patent/US2397387A/en
Publication of GB579386A publication Critical patent/GB579386A/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
    • F41A19/31—Sear arrangements therefor

Landscapes

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

Abstract

579,386. Automatic guns. DUNLOP RUBBER CO., Ltd., and TREVASKIS, H. W. Sept. 21, 1943, No. 15449. [Class 92 (ii)] Firing mechanism of the kind in which the breech-block 2 is retained against spring action by a sear 4 released by a rod 7 has the rod 7 engaged by a reciprocating spring-loaded detent member 12 when the rod is moved to release the sear. On forwardmovement of the breech-block, the part 13 of the detent member- 12 is engaged by the breech-block to disengage the detent from the rod. The sear is thus permitted to resume its operative position before, the breech-block after recoil advances into contact with the sear, and thus full engagement of the sear with the block is assured.
GB15449/43A 1943-09-21 1943-09-21 Improvements in or relating to the firing mechanism of automatic guns Expired GB579386A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB15449/43A GB579386A (en) 1943-09-21 1943-09-21 Improvements in or relating to the firing mechanism of automatic guns
US544876A US2397387A (en) 1943-09-21 1944-07-14 Firing mechanism of automatic gun

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB15449/43A GB579386A (en) 1943-09-21 1943-09-21 Improvements in or relating to the firing mechanism of automatic guns

Publications (1)

Publication Number Publication Date
GB579386A true GB579386A (en) 1946-08-01

Family

ID=10059341

Family Applications (1)

Application Number Title Priority Date Filing Date
GB15449/43A Expired GB579386A (en) 1943-09-21 1943-09-21 Improvements in or relating to the firing mechanism of automatic guns

Country Status (2)

Country Link
US (1) US2397387A (en)
GB (1) GB579386A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU32890A1 (en) * 1954-05-21
DE102007052105B3 (en) 2007-10-31 2009-05-28 Heckler & Koch Gmbh Catch, trigger and handle for a weapon

Also Published As

Publication number Publication date
US2397387A (en) 1946-03-26

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