FR1155066A - Improvements to automatic gas-borrowed firearms - Google Patents

Improvements to automatic gas-borrowed firearms

Info

Publication number
FR1155066A
FR1155066A FR1155066DA FR1155066A FR 1155066 A FR1155066 A FR 1155066A FR 1155066D A FR1155066D A FR 1155066DA FR 1155066 A FR1155066 A FR 1155066A
Authority
FR
France
Prior art keywords
firearms
borrowed
automatic gas
automatic
gas
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
Other languages
French (fr)
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
Application granted granted Critical
Publication of FR1155066A publication Critical patent/FR1155066A/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
    • F41A5/26—Arrangements or systems for bleeding the gas from the barrel
    • F41A5/28—Adjustable systems

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
  • Nozzles (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
FR1155066D 1955-07-26 1956-07-23 Improvements to automatic gas-borrowed firearms Expired FR1155066A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU333558X 1955-07-26

Publications (1)

Publication Number Publication Date
FR1155066A true FR1155066A (en) 1958-04-22

Family

ID=19732596

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1155066D Expired FR1155066A (en) 1955-07-26 1956-07-23 Improvements to automatic gas-borrowed firearms

Country Status (8)

Country Link
US (1) US2918848A (en)
BE (1) BE549216A (en)
CH (1) CH333558A (en)
DE (1) DE1053977B (en)
FR (1) FR1155066A (en)
GB (1) GB793289A (en)
LU (1) LU33752A1 (en)
NL (1) NL110964C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8528458B2 (en) 2011-07-27 2013-09-10 Bernard T. Windauer Pressure-regulating gas block
US9719739B2 (en) 2014-02-06 2017-08-01 Bernard (Bernie) T. Windauer Gas block balancing piston for auto-loading firearm

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH511414A (en) * 1969-07-11 1971-08-15 Oerlikon Buehrle Ag Cadence regulator on a gas-operated firearm
EP0167067B1 (en) * 1984-07-03 1987-12-09 Werkzeugmaschinenfabrik Oerlikon-Bührle AG Shot-velocity regulator for gas-operated firearms
US5479736A (en) * 1994-01-06 1996-01-02 Cerberus Institute For Research And Development, Inc. Augmented service pistol and ammunition weapons system
MX2007003286A (en) * 2004-09-17 2007-10-16 Colt Defense Llc Firearm having an indirect gas operating system.
DE102005062758B3 (en) * 2005-12-23 2007-06-21 Heckler & Koch Gmbh Gas discharging device for e.g. machine gun barrel, has retainer, sealing section, recess and edge closing gas outlet opening and regulating gas pressure corresponding to barrel temperature in interior of gas cylinder
US7946214B2 (en) * 2007-08-29 2011-05-24 Ra Brands, L.L.C. Gas system for firearms
US8250964B2 (en) 2007-08-29 2012-08-28 Ra Brands, L.L.C. Gas system for firearms
CA2765151A1 (en) 2009-06-22 2010-12-29 Ra Brands, L.L.C. Gas plug retention and removal device
USD661364S1 (en) 2010-06-21 2012-06-05 Ra Brands, L.L.C. Gas block
US8176837B1 (en) 2009-10-11 2012-05-15 Jason Stewart Jackson Firearm operating rod
US9038525B2 (en) * 2011-01-14 2015-05-26 ArmWest, LLC Firearm
US8640598B1 (en) 2010-07-19 2014-02-04 Jason Stewart Jackson Sleeve piston for actuating a firearm bolt carrier
US9261314B1 (en) 2010-07-19 2016-02-16 Jason Stewart Jackson Sleeve piston for actuating a firearm bolt carrier
US9488423B2 (en) 2011-01-14 2016-11-08 Arm West, Llc Firearm systems and methods
DE202011103723U1 (en) 2011-07-27 2011-11-07 D.A.R. Gmbh Gas sampling device for self-loading jacks
US8869674B2 (en) * 2012-02-14 2014-10-28 Michael Alan Ruck Gas piston control system for a firearm
US20150176933A1 (en) * 2013-12-23 2015-06-25 Jason Mark Adams Adjustable Volume Piston System
US9562730B2 (en) 2014-01-13 2017-02-07 Ra Brands, L.L.C. Replaceable feed ramp
US9243859B1 (en) * 2014-01-16 2016-01-26 FN America, LLC Gas block valve stem for modifying the firing rate of a machine gun
US10488136B2 (en) 2016-09-23 2019-11-26 ArmWest, LLC Selective fire firearm systems and methods
DE102016015069A1 (en) 2016-12-19 2018-06-21 Rheinmetall Air Defence Ag Gas pressure loader and method for controlling the cadence of a gas pressure charger
US10466000B2 (en) * 2017-08-07 2019-11-05 Todd Conrad Gardner Gas flow volume control apparatus for firearms

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US804986A (en) * 1902-07-21 1905-11-21 Hans Stamm Self-loading firearm.
US795627A (en) * 1904-09-23 1905-07-25 Henry W Larsson Thermostatic valve.
US960825A (en) * 1908-07-30 1910-06-07 Giuseppe Colleoni Automatic gun.
CH250933A (en) * 1940-07-26 1947-09-30 Zbrojovka Brno As Gas pressure charger with reverse barrel.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8528458B2 (en) 2011-07-27 2013-09-10 Bernard T. Windauer Pressure-regulating gas block
US9719739B2 (en) 2014-02-06 2017-08-01 Bernard (Bernie) T. Windauer Gas block balancing piston for auto-loading firearm

Also Published As

Publication number Publication date
DE1053977B (en) 1959-03-26
BE549216A (en)
US2918848A (en) 1959-12-29
CH333558A (en) 1958-10-31
GB793289A (en) 1958-04-16
LU33752A1 (en)
NL110964C (en)

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