GB888984A - Firearm receiver assembly - Google Patents

Firearm receiver assembly

Info

Publication number
GB888984A
GB888984A GB3955760A GB3955760A GB888984A GB 888984 A GB888984 A GB 888984A GB 3955760 A GB3955760 A GB 3955760A GB 3955760 A GB3955760 A GB 3955760A GB 888984 A GB888984 A GB 888984A
Authority
GB
United Kingdom
Prior art keywords
slide
receiver
guide rails
actuated
trigger guard
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
GB3955760A
Inventor
Oliver Nelson Lewis
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.)
Olin Corp
Original Assignee
Olin Corp
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 to US764798A priority Critical patent/US2975540A/en
Application filed by Olin Corp filed Critical Olin Corp
Priority to GB3955760A priority patent/GB888984A/en
Priority to DEO7730A priority patent/DE1188984B/en
Priority to FR844944A priority patent/FR1274208A/en
Publication of GB888984A publication Critical patent/GB888984A/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
    • F41A19/11—Trigger guards; Trigger-guard mountings
    • 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
    • F41A11/00—Assembly or disassembly features; Modular concepts; Articulated or collapsible guns
    • 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

Landscapes

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

Abstract

888,984. Firearms. OLIN MATHIESON CHEMICAL CORPORATION. Nov. 17, 1960, No. 39557/60. Class 119. Relates to gas operated firearms in which a slide actuated by a gas piston is connected to and operates a reciprocating bolt assembly. According to the invention the receiver 13, Fig. 2, is formed with laterally spaced depending side walls 16, 14 which are vertically spaced from guide rails 46, 47, Figs. 2, 4, forming part of a trigger guard assembly so as to provide sliding clearance for the slide arms 27, 28, Figs. 2, 3, of the slide, the respective slide arm and guide rail on each side being co-planar with the corresponding depending side wall as shown in Fig. 2. The rear end of the receiver is mounted upon a boss 17, Fig. 1 (not shown), formed integral with a recoil block 18 secured to the stock 10 by means of a screw 19. The slide is formed with inturned ear portions 29, 31, Fig. 3, formed with apertures 34, 36 adapted to receive a pin which passes through a slot in the bolt assembly. The front ends of the slide arms are connected to a driving block 37 actuated by a gas piston (not shown). The rear end of the trigger guard is secured by a screw to the recoil block while its forward end is connected to the receiver 13 by means of a T-shaped key 43 which engages a mating slot in the receiver. The trigger guard assembly is also provided with a second pair of spaced guide rails 45, 50 which are straddled by the ears 29, 31 of the slide and prevent relative lateral movement of the slide and guide rails. A finger piece 38 is provided on the slide so that it may be actuated manually.
GB3955760A 1958-10-02 1960-11-17 Firearm receiver assembly Expired GB888984A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US764798A US2975540A (en) 1958-10-02 1958-10-02 Receiver assembly
GB3955760A GB888984A (en) 1960-11-17 1960-11-17 Firearm receiver assembly
DEO7730A DE1188984B (en) 1960-11-17 1960-11-23 Guide for the locking driver of a gas pressure charger
FR844944A FR1274208A (en) 1960-11-17 1960-11-24 Breech box for automatic weapon

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3955760A GB888984A (en) 1960-11-17 1960-11-17 Firearm receiver assembly

Publications (1)

Publication Number Publication Date
GB888984A true GB888984A (en) 1962-02-07

Family

ID=10410193

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3955760A Expired GB888984A (en) 1958-10-02 1960-11-17 Firearm receiver assembly

Country Status (1)

Country Link
GB (1) GB888984A (en)

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