EP 1924815 B1 20090211 - GAS CYLINDER BLOCK AND HANDGUN
Title (en)
GAS CYLINDER BLOCK AND HANDGUN
Title (de)
GASZYLINDERBAUTEIL UND HANDFEUERWAFFE
Title (fr)
BLOC CYLINDRIQUE POUR LA RECUPERATION DE GAZ ET ARME DE POING
Publication
Application
Priority
- EP 2006008883 W 20060912
- DE 102005043653 A 20050913
Abstract (en)
[origin: US7637199B2] Methods and apparatus are described for gas cylinder components for use with a firearm with a barrel. The gas cylinder component includes a reception bore for receiving the barrel. Additionally, the gas cylinder component includes a torque-proof fixture that is under pre-stressing, wherein the torque-proof fixture comprises one or more bores tangential to the barrel further including a pin to create spring pinning action. Further, the gas cylinder component includes a foresight that is rotatable around an axis, and a demountable clamping device that secures at least one position of the foresight. The gas cylinder component is under spring pre-stressing and is torque proof on the barrel. Additionally, the gas cylinder component is to lock on the barrel. Further, the engagement of the gas cylinder component on the barrel is to substantially prevent the rotation of the gas cylinder apparatus relative to an axis of the barrel. Further yet, substantially all forces that are introduced to a front of the firearm is absorbed by the gas cylinder component and introduced into the barrel.
IPC 8 full level
CPC (source: EP KR US)
F41A 5/26 (2013.01 - EP KR US); F41B 13/02 (2013.01 - KR); F41G 1/02 (2013.01 - EP KR US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
US 2009007478 A1 20090108; US 7637199 B2 20091229; AT E422654 T1 20090215; CA 2622311 A1 20070322; DE 102005043653 A1 20070315; DE 502006002841 D1 20090326; EP 1924815 A1 20080528; EP 1924815 B1 20090211; ES 2321982 T3 20090615; KR 20080043832 A 20080519; PT 1924815 E 20090409; WO 2007031281 A1 20070322; ZA 200802303 B 20090325
DOCDB simple family (application)
US 4801408 A 20080313; AT 06792005 T 20060912; CA 2622311 A 20060912; DE 102005043653 A 20050913; DE 502006002841 T 20060912; EP 06792005 A 20060912; EP 2006008883 W 20060912; ES 06792005 T 20060912; KR 20087006086 A 20080312; PT 06792005 T 20060912; ZA 200802303 A 20080311