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GB573215A - Improvements in or relating to breech mechanism for automatic firearms - Google Patents

Improvements in or relating to breech mechanism for automatic firearms

Info

Publication number
GB573215A
GB573215A GB16603/42A GB1660342A GB573215A GB 573215 A GB573215 A GB 573215A GB 16603/42 A GB16603/42 A GB 16603/42A GB 1660342 A GB1660342 A GB 1660342A GB 573215 A GB573215 A GB 573215A
Authority
GB
United Kingdom
Prior art keywords
guide
breech block
relating
automatic
breech 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
GB16603/42A
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 GB16603/42A priority Critical patent/GB573215A/en
Priority to GB7355/41A priority patent/GB573210A/en
Publication of GB573215A publication Critical patent/GB573215A/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
    • F41A19/33—Arrangements for the selection of automatic or semi-automatic fire
    • 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
    • F41A19/03—Shot-velocity control
    • 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
    • F41A19/28—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 cam or lever when the breech-block or bolt arrives in a closing position
    • 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
    • F41A3/00—Breech mechanisms, e.g. locks
    • F41A3/64—Mounting of breech-blocks; Accessories for breech-blocks or breech-block mountings
    • F41A3/66—Breech housings or frames; Receivers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41C—SMALLARMS, e.g. PISTOLS, RIFLES; ACCESSORIES THEREFOR
    • F41C23/00—Butts; Butt plates; Stocks

Landscapes

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

Abstract

573,215. Automatic guns. VESELY, J. June 10, 1941, No. 16603/42. Divided out of 573,210. [Class 119] An automatic gun in which the body 3 is of tubular form has the breech block 12 and a breech block guide member 11, each of semicircular form fitting together into the body, the guide member having a hollow space to receive foreign matter. The breech block slides on the upper horizontal edges of the guide and the guide is provided with a front lip 22 to direct the cartridges into the gun chamber and an opening 21 to receive the box magazine. A rib 23 on the guide serves to operate the ejector described in Specification 573,213.
GB16603/42A 1941-06-10 1941-06-10 Improvements in or relating to breech mechanism for automatic firearms Expired GB573215A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB16603/42A GB573215A (en) 1941-06-10 1941-06-10 Improvements in or relating to breech mechanism for automatic firearms
GB7355/41A GB573210A (en) 1941-06-10 1941-06-10 Improvements in or relating to firing mechanisms for automatic guns

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB16603/42A GB573215A (en) 1941-06-10 1941-06-10 Improvements in or relating to breech mechanism for automatic firearms
GB7355/41A GB573210A (en) 1941-06-10 1941-06-10 Improvements in or relating to firing mechanisms for automatic guns

Publications (1)

Publication Number Publication Date
GB573215A true GB573215A (en) 1945-11-12

Family

ID=61223602

Family Applications (2)

Application Number Title Priority Date Filing Date
GB16603/42A Expired GB573215A (en) 1941-06-10 1941-06-10 Improvements in or relating to breech mechanism for automatic firearms
GB7355/41A Expired GB573210A (en) 1941-06-10 1941-06-10 Improvements in or relating to firing mechanisms for automatic guns

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB7355/41A Expired GB573210A (en) 1941-06-10 1941-06-10 Improvements in or relating to firing mechanisms for automatic guns

Country Status (1)

Country Link
GB (2) GB573215A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000045110A1 (en) * 1999-01-28 2000-08-03 Heckler & Koch Gmbh Modular housing for a semiautomatic rifle or a machine gun

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000045110A1 (en) * 1999-01-28 2000-08-03 Heckler & Koch Gmbh Modular housing for a semiautomatic rifle or a machine gun
US6487806B2 (en) 1999-01-28 2002-12-03 Heckler & Koch Gmbh Weapon housing system for an automatic loading firearm

Also Published As

Publication number Publication date
GB573210A (en) 1945-11-12

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