GB754284A - Improvements in automatic guns having a barrel detachably fixed to the breech case and including a mechanism controlled by gases tapped from said barrel - Google Patents

Improvements in automatic guns having a barrel detachably fixed to the breech case and including a mechanism controlled by gases tapped from said barrel

Info

Publication number
GB754284A
GB754284A GB20477/54A GB2047754A GB754284A GB 754284 A GB754284 A GB 754284A GB 20477/54 A GB20477/54 A GB 20477/54A GB 2047754 A GB2047754 A GB 2047754A GB 754284 A GB754284 A GB 754284A
Authority
GB
United Kingdom
Prior art keywords
barrel
gases
passages
breech
pistons
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
GB20477/54A
Other languages
English (en)
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.)
Brevets Aero Mecaniques SA
Original Assignee
Brevets Aero Mecaniques 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 Brevets Aero Mecaniques SA filed Critical Brevets Aero Mecaniques SA
Publication of GB754284A publication Critical patent/GB754284A/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
    • F41A5/00—Mechanisms or systems operated by propellant charge energy for automatically opening the lock
    • F41A5/18—Mechanisms or systems operated by propellant charge energy for automatically opening the lock gas-operated
    • F41A5/22—Mechanisms or systems operated by propellant charge energy for automatically opening the lock gas-operated having two or more gas pistons

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Nozzles (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Toys (AREA)
GB20477/54A 1953-07-27 1954-07-13 Improvements in automatic guns having a barrel detachably fixed to the breech case and including a mechanism controlled by gases tapped from said barrel Expired GB754284A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU321923X 1953-07-27

Publications (1)

Publication Number Publication Date
GB754284A true GB754284A (en) 1956-08-08

Family

ID=19732564

Family Applications (1)

Application Number Title Priority Date Filing Date
GB20477/54A Expired GB754284A (en) 1953-07-27 1954-07-13 Improvements in automatic guns having a barrel detachably fixed to the breech case and including a mechanism controlled by gases tapped from said barrel

Country Status (8)

Country Link
US (1) US2818785A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE (1) BE529919A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH321923A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE1022126B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR1105406A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB754284A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
LU (1) LU32298A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (2) NL189105B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1068591B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1957-05-24 1959-11-05
CH425546A (de) * 1964-10-20 1966-11-30 Oerlikon Buehrle Holding Ag Selbsttätige Feuerwaffe
CH426558A (de) * 1964-11-19 1966-12-15 Oerlikon Buehrle Holding Ag Selbsttätige Feuerwaffe
US4102242A (en) * 1975-08-04 1978-07-25 O. F. Mossberg & Sons, Inc. Autoloading gas-operated firearm
DE2809505C2 (de) * 1978-03-06 1982-10-07 Rheinmetall GmbH, 4000 Düsseldorf Gurtzuführerantrieb für eine automatische Gasdrucklader-Rohrwaffe, insbesondere Maschinenkanone
DE19903610A1 (de) * 1999-01-29 2000-08-31 Heckler & Koch Gmbh Antriebssystem für einen Gasdrucklader
DE102013004107A1 (de) * 2013-03-11 2014-09-11 Rheinmetall Waffe Munition Gmbh Lagerung eines Gaskolbens in einem Waffensystem

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR959892A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1950-04-06
US2341005A (en) * 1941-10-31 1944-02-08 Western Cartridge Co Piston means for gas-operated firearms
US2388396A (en) * 1942-09-12 1945-11-06 J C Ljungman Ab Firearm
NL136930B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1944-10-27
BE469398A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1946-01-16
CH239033A (de) * 1946-02-23 1945-09-15 Sig Schweiz Industrieges Gasdrucklader.
US2554618A (en) * 1946-12-16 1951-05-29 Paul H Dixon Gas piston for operating automatic gun breech locks
FR961368A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1947-03-08 1950-05-11
FR1012202A (fr) * 1949-07-01 1952-07-07 Anciens Ets Hotchkiss & Cie Perfectionnements aux armes automatiques à prise de gaz

Also Published As

Publication number Publication date
BE529919A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE1022126B (de) 1958-01-02
LU32298A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH321923A (fr) 1957-05-31
US2818785A (en) 1958-01-07
FR1105406A (fr) 1955-12-02
NL94793C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL189105B (nl)

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