GB746227A - Improvements in automatic guns - Google Patents

Improvements in automatic guns

Info

Publication number
GB746227A
GB746227A GB2383/54A GB238354A GB746227A GB 746227 A GB746227 A GB 746227A GB 2383/54 A GB2383/54 A GB 2383/54A GB 238354 A GB238354 A GB 238354A GB 746227 A GB746227 A GB 746227A
Authority
GB
United Kingdom
Prior art keywords
ejector
breech block
weight
breech
jan
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
GB2383/54A
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.)
Safran Transmission Systems SAS
Societe dExplotation des Materiels Hispano Suiza
Original Assignee
Societe dExplotation des Materiels Hispano Suiza
Hispano Suiza SA
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 Societe dExplotation des Materiels Hispano Suiza, Hispano Suiza SA filed Critical Societe dExplotation des Materiels Hispano Suiza
Publication of GB746227A publication Critical patent/GB746227A/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
    • F41A15/00—Cartridge extractors, i.e. devices for pulling cartridges or cartridge cases at least partially out of the cartridge chamber; Cartridge ejectors, i.e. devices for throwing the extracted cartridges or cartridge cases free of the gun
    • F41A15/12—Cartridge extractors, i.e. devices for pulling cartridges or cartridge cases at least partially out of the cartridge chamber; Cartridge ejectors, i.e. devices for throwing the extracted cartridges or cartridge cases free of the gun for bolt-action guns
    • F41A15/14—Cartridge extractors, i.e. devices for pulling cartridges or cartridge cases at least partially out of the cartridge chamber; Cartridge ejectors, i.e. devices for throwing the extracted cartridges or cartridge cases free of the gun for bolt-action guns the ejector being mounted on or within the bolt; Extractors per se
    • 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
    • F41A15/00—Cartridge extractors, i.e. devices for pulling cartridges or cartridge cases at least partially out of the cartridge chamber; Cartridge ejectors, i.e. devices for throwing the extracted cartridges or cartridge cases free of the gun
    • F41A15/12—Cartridge extractors, i.e. devices for pulling cartridges or cartridge cases at least partially out of the cartridge chamber; Cartridge ejectors, i.e. devices for throwing the extracted cartridges or cartridge cases free of the gun for bolt-action guns

Abstract

746,227. Automatic guns. SOC. D'EXPLOITATION DES MATERIELS HISPANO SUIZA. Jan. 26, 1954 [Jan. 28, 1953], No. 2383/54. Class 92 In an automatic gun, an ejector 5, Fig. 2, is slidably mounted in the breech block 1 and is moved forwardly relative to the breech block during recoil by striking with its rear end 6 a weight 7 pivotally mounted in the breech case 2. The arrangement of the parts is such that a substantial pivoting of the weight 7 is produced immediately it is struck by the rear end 6 of the ejector. The weight 7 pivots upwardly out of the path of the breech block and is subsequently returned by the action of a weak spring 9. The ejector 5 is normally urged within the breech block against an abutment 10 by a spring 11. In an alternative embodiment Fig. 3 the ejector 5 comprises a bar slidable in a longitudinal groove in the top of the breech block 1. In this case the head of the ejector 5 constitutes at least a portion of the surface by which the breech block, when it is returned forwardly, strikes the base of a cartridge 12 to be introduced into the cartridge chamber.
GB2383/54A 1953-01-28 1954-01-26 Improvements in automatic guns Expired GB746227A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1015724X 1953-01-28

Publications (1)

Publication Number Publication Date
GB746227A true GB746227A (en) 1956-03-14

Family

ID=9573188

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2383/54A Expired GB746227A (en) 1953-01-28 1954-01-26 Improvements in automatic guns

Country Status (5)

Country Link
BE (1) BE525791A (en)
CH (1) CH316440A (en)
DE (1) DE1015724B (en)
FR (1) FR1073602A (en)
GB (1) GB746227A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3014304A (en) * 1958-01-13 1961-12-26 Olin Mathieson Inertia injector
WO1980002065A1 (en) * 1979-03-27 1980-10-02 Ares Inc Programmed shell casing ejector apparatus for automatic cannon
US9835397B2 (en) 2013-02-27 2017-12-05 Heckler & Koch Gmbh Firearm ejectors and receivers and firearms including such firearm ejectors
EP3800427A1 (en) * 2019-10-04 2021-04-07 Glock Technology GmbH Firearm with an ejector

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1014464B (en) * 1956-02-01 1957-08-22 Sifrag Spezialappbau & Ingenie Case ejector for handguns and handguns
US3030722A (en) * 1959-04-20 1962-04-24 Jessie T Ivy Receiver with lid covering the ejection slot
DE3126291C2 (en) * 1981-07-03 1984-03-08 Heinz 7294 Schopfloch Seeger Rapid fire rifle
DE3308993A1 (en) * 1983-03-14 1984-09-20 Wolfgang 3000 Hannover Trenne Small-size automatic hand firearm with a new breech system
CZ308781B6 (en) * 2021-01-08 2021-05-12 Česká Zbrojovka A.S. Assembly of the closure, the body of the closure and the ejector

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE709083C (en) * 1936-12-13 1941-08-06 Mauser Werke Akt Ges Ejector for especially automatic firearms
BE435903A (en) * 1938-08-13

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3014304A (en) * 1958-01-13 1961-12-26 Olin Mathieson Inertia injector
WO1980002065A1 (en) * 1979-03-27 1980-10-02 Ares Inc Programmed shell casing ejector apparatus for automatic cannon
US4269108A (en) * 1979-03-27 1981-05-26 Ares, Inc. Programmed shell casing ejector apparatus for automatic cannon
US9835397B2 (en) 2013-02-27 2017-12-05 Heckler & Koch Gmbh Firearm ejectors and receivers and firearms including such firearm ejectors
EP2946162B1 (en) * 2013-02-27 2018-01-10 Heckler & Koch GmbH Ejector for a firearm and also firearm housing and firearm with an ejector
EP3800427A1 (en) * 2019-10-04 2021-04-07 Glock Technology GmbH Firearm with an ejector
WO2021064033A1 (en) * 2019-10-04 2021-04-08 Glock Technology Gmbh Weapon with cartridge-case ejection
US20230341203A1 (en) * 2019-10-04 2023-10-26 Glock Technology Gmbh Weapon with cartridge-case ejection
US11885580B2 (en) * 2019-10-04 2024-01-30 Glock Technology Gmbh Weapon with cartridge-case ejection

Also Published As

Publication number Publication date
DE1015724B (en) 1957-09-12
CH316440A (en) 1956-10-15
BE525791A (en)
FR1073602A (en) 1954-09-28

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