GB191309782A - Improvements in or relating to Automatic Firearms. - Google Patents

Improvements in or relating to Automatic Firearms.

Info

Publication number
GB191309782A
GB191309782A GB191309782DA GB191309782A GB 191309782 A GB191309782 A GB 191309782A GB 191309782D A GB191309782D A GB 191309782DA GB 191309782 A GB191309782 A GB 191309782A
Authority
GB
United Kingdom
Prior art keywords
breech
rod
spring
handle
slide
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 Trevor Dawson
George Thomas Buckham
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
Application granted granted Critical
Publication of GB191309782A publication Critical patent/GB191309782A/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
    • F41A19/34—Cocking mechanisms

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Toys (AREA)
  • Knives (AREA)

Abstract

9782. Dawson, Sir A. T., and Buckham, G. T. April 25. Breech actions, sliding breech-block; breech actions, sliding barrel and breech-block.-Consists in providing the hand-slide of automatic guns with a device for rotating the slide around its axis to disengage it from the bolt sleeve when the slide approaches or reaches its forward position, for the purpose of preventing the handslide from being accidentally thrown back during automatic use of the gun. In the form shown in cross-section and longitudinal section in Figs. 4 and 5, the forward end of the sliding rod B, which is operated by the handle B<1>, has a longitudinal recess b<1> on its underside, which rides over and depresses, against the action of a spring C<1>, a lever C pivoted at c to the breech frame. On releasing the handle B<1>, the spring C<1> expands and moves the lever C upwards, rotating the rod B into the position in which it is disengaged from the breech sleeve. In a modification, shown in Fig. 7, a flat spring C fixed in the recess b<1> has an incline which rides up a fixed incline C<ÎÎ> when the rod B is moved into its forward position. On releasing the handle B<1>, the spring C rotates the rod as before into its unlocked position. Specification 8162/12 is referred to.
GB191309782D 1913-04-25 1913-04-25 Improvements in or relating to Automatic Firearms. Expired GB191309782A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191309782T 1913-04-25

Publications (1)

Publication Number Publication Date
GB191309782A true GB191309782A (en) 1914-04-23

Family

ID=34359454

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191309782D Expired GB191309782A (en) 1913-04-25 1913-04-25 Improvements in or relating to Automatic Firearms.

Country Status (1)

Country Link
GB (1) GB191309782A (en)

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