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GB681593A - Automatic safety device for automatic firearms - Google Patents

Automatic safety device for automatic firearms

Info

Publication number
GB681593A
GB681593A GB230751A GB230751A GB681593A GB 681593 A GB681593 A GB 681593A GB 230751 A GB230751 A GB 230751A GB 230751 A GB230751 A GB 230751A GB 681593 A GB681593 A GB 681593A
Authority
GB
United Kingdom
Prior art keywords
pawl
notch
safety device
automatic
gunner
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
GB230751A
Inventor
Erik Saetter-Lassen
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.)
Dansk Industri Syndikat AS
Original Assignee
Dansk Industri Syndikat AS
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 BE501710D priority Critical patent/BE501710A/xx
Application filed by Dansk Industri Syndikat AS filed Critical Dansk Industri Syndikat AS
Priority to GB230751A priority patent/GB681593A/en
Publication of GB681593A publication Critical patent/GB681593A/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
    • F41A17/00—Safety arrangements, e.g. safeties
    • F41A17/42—Safeties for locking the breech-block or bolt in a safety 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
    • F41A17/00—Safety arrangements, e.g. safeties
    • F41A17/20—Grip or stock safeties, i.e. safeties disengaged by clasping the grip or stock
    • 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

Landscapes

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

Abstract

681,593. Automatic firearms. DANSK INDUSTRI SYNDIKAT, COMPAGNIE MADSEN AKTIESELSKABET. Jan. 30, 1951, No. 2307/51. Class 119 A safety device for automatic pistols comprises a pawl which is spring-pressed into engagement with a notch in the breech-block to hold the latter in a retracted position but which is prevented from functioning by devices actuated by the gunner's normal grip when firing. In Fig. 1, the pawl 24 is urged by spring 25 to engage the notch 14 in the breech-block 6, and is held in the non-operative position by a lever 27 which is disposed so near the magazine holder 4 that it will be rocked to depress the pawl when gripped by the gunner. A further safety device 18 is provided near the trigger sear 12; this device can be moved below a lateral web of the sear in which position it prevents firing or to the firing position shown. In Fig. 4, a pawl 44 is normally urged by a spring 45 to engage the notch 32 in the breech-block 31, but the gunner's pull on the trigger 35 allows a lug 48 on a rod 46 to move into a notch 49 of the pawl and keep the pawl in its non-operative position. A hand operated safety device 50 can be rotated to lock the trigger or to release it as required.
GB230751A 1951-01-30 1951-01-30 Automatic safety device for automatic firearms Expired GB681593A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
BE501710D BE501710A (en) 1951-01-30
GB230751A GB681593A (en) 1951-01-30 1951-01-30 Automatic safety device for automatic firearms

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB230751A GB681593A (en) 1951-01-30 1951-01-30 Automatic safety device for automatic firearms

Publications (1)

Publication Number Publication Date
GB681593A true GB681593A (en) 1952-10-29

Family

ID=9737257

Family Applications (1)

Application Number Title Priority Date Filing Date
GB230751A Expired GB681593A (en) 1951-01-30 1951-01-30 Automatic safety device for automatic firearms

Country Status (2)

Country Link
BE (1) BE501710A (en)
GB (1) GB681593A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2807196A (en) * 1953-04-14 1957-09-24 Saetter-Lassen Erik Safety device for automatic firearms
EP3948142A4 (en) * 2019-04-05 2022-06-01 Sturm, Ruger & Company, Inc. Bolt release mechanism for firearm

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2807196A (en) * 1953-04-14 1957-09-24 Saetter-Lassen Erik Safety device for automatic firearms
EP3948142A4 (en) * 2019-04-05 2022-06-01 Sturm, Ruger & Company, Inc. Bolt release mechanism for firearm

Also Published As

Publication number Publication date
BE501710A (en)

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