IT1209950B - Single round firearm operating mechanism - has two-armed crank connected to trigger, and with cam surfaces to lock breech block and release firing pin - Google Patents

Single round firearm operating mechanism - has two-armed crank connected to trigger, and with cam surfaces to lock breech block and release firing pin

Info

Publication number
IT1209950B
IT1209950B IT4796785A IT4796785A IT1209950B IT 1209950 B IT1209950 B IT 1209950B IT 4796785 A IT4796785 A IT 4796785A IT 4796785 A IT4796785 A IT 4796785A IT 1209950 B IT1209950 B IT 1209950B
Authority
IT
Italy
Prior art keywords
trigger
breech block
firing pin
operating mechanism
cam surfaces
Prior art date
Application number
IT4796785A
Other languages
Italian (it)
Other versions
IT8547967A0 (en
Inventor
Brint Norman Trevor
Original Assignee
Brint Norman Trevor
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 Brint Norman Trevor filed Critical Brint Norman Trevor
Priority to IT4796785A priority Critical patent/IT1209950B/en
Publication of IT8547967A0 publication Critical patent/IT8547967A0/en
Application granted granted Critical
Publication of IT1209950B publication Critical patent/IT1209950B/en

Links

Abstract

A transverse aperture (15) allows introduction of a percussion detonating ammunition round, with a breech block (25) movable to a firing position via the trigger (41), to contact a breech block surface. This moves the block to its firing position, locking it until the trigger is released. A further cam surface (60) contact a firing pun cam surface during movement of the can from its rest to its firing position. The restrains forward movement of the firing pin but allows this movement, for detonator actuation, once the breech block is locked in the firing position.
IT4796785A 1985-04-17 1985-04-17 Single round firearm operating mechanism - has two-armed crank connected to trigger, and with cam surfaces to lock breech block and release firing pin IT1209950B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT4796785A IT1209950B (en) 1985-04-17 1985-04-17 Single round firearm operating mechanism - has two-armed crank connected to trigger, and with cam surfaces to lock breech block and release firing pin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT4796785A IT1209950B (en) 1985-04-17 1985-04-17 Single round firearm operating mechanism - has two-armed crank connected to trigger, and with cam surfaces to lock breech block and release firing pin

Publications (2)

Publication Number Publication Date
IT8547967A0 IT8547967A0 (en) 1985-04-17
IT1209950B true IT1209950B (en) 1989-08-30

Family

ID=11263661

Family Applications (1)

Application Number Title Priority Date Filing Date
IT4796785A IT1209950B (en) 1985-04-17 1985-04-17 Single round firearm operating mechanism - has two-armed crank connected to trigger, and with cam surfaces to lock breech block and release firing pin

Country Status (1)

Country Link
IT (1) IT1209950B (en)

Also Published As

Publication number Publication date
IT8547967A0 (en) 1985-04-17

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