GB241574A - Improvements in or relating to trigger mechanism for fire-arms - Google Patents

Improvements in or relating to trigger mechanism for fire-arms

Info

Publication number
GB241574A
GB241574A GB25884/25A GB2588425A GB241574A GB 241574 A GB241574 A GB 241574A GB 25884/25 A GB25884/25 A GB 25884/25A GB 2588425 A GB2588425 A GB 2588425A GB 241574 A GB241574 A GB 241574A
Authority
GB
United Kingdom
Prior art keywords
link
sear
firing
shot
regulator
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
GB25884/25A
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.)
ZBROJOKA PRAGA SPOLECNOST SR O
Original Assignee
ZBROJOKA PRAGA SPOLECNOST SR O
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 ZBROJOKA PRAGA SPOLECNOST SR O filed Critical ZBROJOKA PRAGA SPOLECNOST SR O
Publication of GB241574A publication Critical patent/GB241574A/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
    • F41A17/00—Safety arrangements, e.g. safeties
    • F41A17/56—Sear safeties, i.e. means for rendering ineffective an intermediate lever transmitting trigger movement to firing pin, hammer, bolt or sear
    • 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
    • F41A17/34—Magazine safeties
    • F41A17/36—Magazine safeties locking the gun automatically in a safety condition when the magazine is empty or removed
    • 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
    • F41A19/33—Arrangements for the selection of automatic or semi-automatic fire

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Emergency Lowering Means (AREA)
  • Toys (AREA)

Abstract

241,574. Zbrojovka Praga Spolecnost s.r.o. Oct. 17, 1924, [Convention date]. Machine guns.-Firing mechanism, adjustable for single-shot and continuous firing and for safety, has a sliding sear - operating link formed with a rigid projection adapted to be acted upon by the bolt-carrier for singleshot firing. As shown, the mechanism comprises a trigger 5 mounted on a pivot c, a sear 2, a sear-operating link 4. hinged to the trigger, having a projection f and a T-shaped end a, b passing through an aperture in the sear, and a rotatable regulator 6 engaging the link 4 and formed with two flat surfaces 6<1>, 6<11>, Fig. 6, at different distances from the axis. The link 4 is normally pressed upwards into contact with the regulator by a spring 7. For single-shot firing, Fig. 1, the link 4 is in its uppermost position with the upper tooth a of the T-end engaging the sear. In this position, the projection f on the link projects into the path of the bolt-carrier 1 so that the link is depressed to disengage it from the sear after a shot has been fired. For continuous firing, the regulator is turned so that the rounded surface engages the link 4 as shown in Fig. 5. The lower tooth b of the link is then in engagement with the sear and remains in engagement after the firing of a shot. In the safety position, the end of the link is in a central position in the aperture in the sear so that it is inoperative.
GB25884/25A 1924-10-17 1925-10-16 Improvements in or relating to trigger mechanism for fire-arms Expired GB241574A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS116841X 1924-10-17

Publications (1)

Publication Number Publication Date
GB241574A true GB241574A (en) 1926-04-29

Family

ID=5449070

Family Applications (1)

Application Number Title Priority Date Filing Date
GB25884/25A Expired GB241574A (en) 1924-10-17 1925-10-16 Improvements in or relating to trigger mechanism for fire-arms

Country Status (4)

Country Link
CH (1) CH116841A (en)
DE (1) DE445598C (en)
FR (2) FR604841A (en)
GB (1) GB241574A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2480328A (en) * 1944-07-13 1949-08-30 Gen Motors Corp Firing mechanism for recoilless shoulder mounted guns
EP0055307A1 (en) * 1980-12-11 1982-07-07 Chartered Industries Of Singapore Private Limited Firearm
EP0125705A2 (en) * 1980-12-11 1984-11-21 Chartered Industries Of Singapore Private Limited Sear actuator for a gun
EP0501611A2 (en) * 1991-02-04 1992-09-02 Springfield Armory Inc. Firearm safety
US5251533A (en) * 1992-06-08 1993-10-12 Mark Layton Firing mode selection apparatus
US5596162A (en) * 1992-07-10 1997-01-21 Burns; Robert L. Firearm selectable between semi-automatic and automatic mode

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE740091C (en) * 1940-01-10 1943-10-12 Steyr Daimler Puch Ag Trigger device for automatic firearms with conversion from single to continuous fire
US2942369A (en) * 1958-08-28 1960-06-28 Emanuel Alan Firing pin and breech bolt safety
US4947730A (en) * 1985-02-04 1990-08-14 Red Eye Arms, Inc. Firing mechanism for polymer weapon apparatus
DE3735357A1 (en) * 1987-10-19 1989-05-03 Evitec Entwicklung Vertrieb EXTRACTION DEVICE FOR AUTOMATIC FIREARMS

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2480328A (en) * 1944-07-13 1949-08-30 Gen Motors Corp Firing mechanism for recoilless shoulder mounted guns
EP0055307A1 (en) * 1980-12-11 1982-07-07 Chartered Industries Of Singapore Private Limited Firearm
EP0125705A2 (en) * 1980-12-11 1984-11-21 Chartered Industries Of Singapore Private Limited Sear actuator for a gun
EP0125705A3 (en) * 1980-12-11 1984-12-19 Chartered Industries Of Singapore Private Limited Sear actuator for a gun
EP0501611A2 (en) * 1991-02-04 1992-09-02 Springfield Armory Inc. Firearm safety
EP0501611A3 (en) * 1991-02-04 1992-11-25 Springfield Armory Inc. Firearm safety
US5251533A (en) * 1992-06-08 1993-10-12 Mark Layton Firing mode selection apparatus
US5596162A (en) * 1992-07-10 1997-01-21 Burns; Robert L. Firearm selectable between semi-automatic and automatic mode

Also Published As

Publication number Publication date
FR31120E (en) 1926-11-23
FR604841A (en) 1926-05-14
CH116841A (en) 1926-09-16
DE445598C (en) 1927-06-15

Similar Documents

Publication Publication Date Title
GB241574A (en) Improvements in or relating to trigger mechanism for fire-arms
GB225577A (en) Improvements in or relating to automatic machine guns
US1330002A (en) wales
US1475037A (en) Pistol
GB606009A (en) Improvements relating to rifles
GB422675A (en) Improvements in or relating to automatic firearms
GB241913A (en) Improvements in or relating to machine guns
GB741819A (en) Improvements in or relating to firearms
GB473090A (en) Improvements in or relating to automatic fire-arms
GB265863A (en) Improvements relating to breech-loading fire arms
GB225178A (en) Improvements in toy pistols
GB206090A (en) Improvements in or relating to pistols such as are used for slaughtering purposes
GB219013A (en) Improvements in firing mechanisms for automatic fire-arms
GB586495A (en) Improvements in or relating to firearms
GB391713A (en) Improvements in or relating to the firing mechanisms of small arms
GB338800A (en) Improvements in and relating to single-barrel drop-down guns and rifles
GB341939A (en) Improvements in and relating to cocking devices for sporting guns
GB245489A (en) Improvements in or relating to the trigger mechanism of machine guns and automatic small arms
GB603542A (en) Improvements in or relating to firearms
GB511900A (en) Improvements in and relating to firearms
GB207462A (en) Improvements in or relating to ejectors for sporting guns
GB297346A (en) Improvements in signal-pistols
GB166580A (en) Improvements relating to trigger mechanism of firearms
GB463211A (en) Firing mechanism for automatic fire arms, for instance machine guns
GB229609A (en) Improvements relating to combined knife and pistol devices