GB191123275A - Improved Breech Mechanism for Automatic Firearms. - Google Patents

Improved Breech Mechanism for Automatic Firearms.

Info

Publication number
GB191123275A
GB191123275A GB191123275DA GB191123275A GB 191123275 A GB191123275 A GB 191123275A GB 191123275D A GB191123275D A GB 191123275DA GB 191123275 A GB191123275 A GB 191123275A
Authority
GB
United Kingdom
Prior art keywords
block
breech
locking
breech mechanism
automatic firearms
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
Inventor
Arthur George Bloxam
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
Priority claimed from GB191026762D external-priority patent/GB191026762A/en
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of GB191123275A publication Critical patent/GB191123275A/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
    • F41A3/00—Breech mechanisms, e.g. locks
    • F41A3/12—Bolt action, i.e. the main breech opening movement being parallel to the barrel axis
    • F41A3/36—Semi-rigid bolt locks, i.e. having locking elements movably mounted on the bolt or on the barrel or breech housing
    • F41A3/38—Semi-rigid bolt locks, i.e. having locking elements movably mounted on the bolt or on the barrel or breech housing having rocking locking elements, e.g. pivoting levers or vanes
    • F41A3/40—Semi-rigid bolt locks, i.e. having locking elements movably mounted on the bolt or on the barrel or breech housing having rocking locking elements, e.g. pivoting levers or vanes mounted on the bolt
    • 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
    • F41A3/12—Bolt action, i.e. the main breech opening movement being parallel to the barrel axis
    • F41A3/14—Rigid bolt locks, i.e. having locking elements rigidly mounted on the bolt or bolt handle and on the barrel or breech-housing respectively
    • F41A3/16—Rigid bolt locks, i.e. having locking elements rigidly mounted on the bolt or bolt handle and on the barrel or breech-housing respectively the locking elements effecting a rotary movement about the barrel axis, e.g. rotating cylinder bolt locks
    • F41A3/26—Rigid bolt locks, i.e. having locking elements rigidly mounted on the bolt or bolt handle and on the barrel or breech-housing respectively the locking elements effecting a rotary movement about the barrel axis, e.g. rotating cylinder bolt locks semi-automatically or automatically operated, e.g. having a slidable bolt-carrier and a rotatable bolt
    • 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
    • F41A3/12—Bolt action, i.e. the main breech opening movement being parallel to the barrel axis
    • F41A3/36—Semi-rigid bolt locks, i.e. having locking elements movably mounted on the bolt or on the barrel or breech housing
    • F41A3/44—Semi-rigid bolt locks, i.e. having locking elements movably mounted on the bolt or on the barrel or breech housing having sliding locking elements, e.g. balls, rollers
    • F41A3/46—Semi-rigid bolt locks, i.e. having locking elements movably mounted on the bolt or on the barrel or breech housing having sliding locking elements, e.g. balls, rollers mounted on the bolt
    • 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
    • F41A5/00—Mechanisms or systems operated by propellant charge energy for automatically opening the lock
    • F41A5/02—Mechanisms or systems operated by propellant charge energy for automatically opening the lock recoil-operated
    • 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
    • F41A5/00—Mechanisms or systems operated by propellant charge energy for automatically opening the lock
    • F41A5/02—Mechanisms or systems operated by propellant charge energy for automatically opening the lock recoil-operated
    • F41A5/10—Mechanisms or systems operated by propellant charge energy for automatically opening the lock recoil-operated having a movable inertia weight, e.g. for storing energy
    • F41A5/12—Mechanisms or systems operated by propellant charge energy for automatically opening the lock recoil-operated having a movable inertia weight, e.g. for storing energy mounted in a gun having a fixed barrel

Landscapes

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

Abstract

23,275. Bloxam, A. G., [Rheinische Metallwaaren - und Maschinenfabrik]. Oct. 21. [Addition to 26,762/10.] Breech actions, sliding breech block. - Relates to guns operated by a momentum block as described in the parent Specification, and consists in locking the breech-block by levers e which, when in the locking position, are inclined to the axis of the gun. The locking- levers e are pivoted to the forward part a of the breech-block and are operated by the firing- pin m which is drawn back by the rear part c, of the breech-block, which, as described in the parent Specification, constitutes the momentum block.
GB191123275D 1910-11-17 1911-10-21 Improved Breech Mechanism for Automatic Firearms. Expired GB191123275A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191026762D GB191026762A (en) 1910-11-17 Improvements in Breech Mechanism for Firearms or Guns.

Publications (1)

Publication Number Publication Date
GB191123275A true GB191123275A (en) 1912-09-05

Family

ID=34356876

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191123275D Expired GB191123275A (en) 1910-11-17 1911-10-21 Improved Breech Mechanism for Automatic Firearms.

Country Status (4)

Country Link
CH (1) CH55055A (en)
DE (4) DE251182C (en)
FR (2) FR422925A (en)
GB (1) GB191123275A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2693782A1 (en) * 1992-07-20 1994-01-21 Serat Device for transmission of limited movement - includes prime mover moving relative to fixed frame,this movement transmitted via. intermediary transmission elements sliding axially with respect to this prime mover

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH622343A5 (en) * 1977-11-11 1981-03-31 Oerlikon Buehrle Ag

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2693782A1 (en) * 1992-07-20 1994-01-21 Serat Device for transmission of limited movement - includes prime mover moving relative to fixed frame,this movement transmitted via. intermediary transmission elements sliding axially with respect to this prime mover

Also Published As

Publication number Publication date
FR422925A (en) 1911-04-03
DE255381C (en)
DE251182C (en)
DE250160C (en)
CH55055A (en) 1912-07-16
DE251181C (en)
FR14954E (en) 1912-03-22

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