Patents
Sitemap › F41 - Weapons › F41A - Functional features or details common to both smallarms and ordnance, e.g. cannons; Mountings for smallarms or ordnance › F41A 5 - Mechanisms or systems operated by propellant charge energy for automatically opening the lock
Patents for F41A 5 - Mechanisms or systems operated by propellant charge energy for automatically opening the lock (998)
11/2000
11/15/2000EP1052470A2 Attachment for the bleeding of propellant gas from a gun barrel
10/2000
10/11/2000EP0858580B1 Firearm, in particular a hand firearm
10/11/2000EP0836699A4 Firearm frame including a firearm barrel and trigger mount control mechanism
10/10/2000US6129000 Firearm, in particular a hand firearm
09/2000
09/05/2000US6112636 Gas-operated pistol
08/2000
08/31/2000DE19903610A1 Gas pressure loader for rapid fire weapon comprises at least two gas piston systems parallel to the barrel of weapon
08/30/2000EP1031811A2 Pistol including a removable structural unit
08/16/2000CN1263593A Automatic weapon
07/2000
07/12/2000CN1260038A Automatic weapon 'Kalashnikov assault rifle'
07/04/2000CA2136594C Firearm, especially hand-held, with recoil attenuation
03/2000
03/15/2000EP0985127A1 Automatic weapon
02/2000
02/01/2000US6019024 Compact operating system for automatic rifles
11/1999
11/16/1999US5983774 Machine gun
10/1999
10/19/1999US5969285 Drop-in barrel for recoil operated pistols
09/1999
09/28/1999US5959234 Gas-operated automatic firearm, particularly a shotgun
08/1999
08/31/1999US5945626 Gas operated firearm with clamp on gas block
08/24/1999US5941005 Gun safety system
08/19/1999DE19805752A1 Rifle with gas-controlled locking device
08/17/1999US5939659 Gas operated forward actuating pistol
06/1999
06/10/1999WO1999010699A3 Self-loading weapon
04/1999
04/28/1999EP0910782A1 Barrel positioning mechanism for automatic firearms
03/1999
03/23/1999US5886281 Breech block control for firearm for projectiles
03/17/1999EP0902248A2 Gas operated firearm with clamp-on gas block
03/11/1999DE19739451A1 In delayed recoil, mechanism puts cartridge in barrel, locks onto weapon housing and fires cartridge
03/04/1999WO1999010699A2 Self-loading weapon
02/1999
02/16/1999US5872323 Gas operated firearm piston/piston seal assembly
02/09/1999US5867928 Semi-automatic gas-operated shotgun with an improved safety device
02/04/1999WO1999005467A1 Automatic weapon 'kalashnikov assault rifle'
01/1999
01/20/1999CN2304887Y Associating pipe for 81 type automatic rifle
01/05/1999CA2063178C Firearm particularly a handgun
12/1998
12/10/1998WO1998055818A1 Automatic weapon
10/1998
10/27/1998US5827991 Fire arm with moveable barrel
10/20/1998US5824943 Self-loading rifle with gas-pressure loading arrangement
10/16/1998CA2202795A1 The spiral ported bolt
10/01/1998WO1998043034A1 Gas-operated pistol
09/1998
09/24/1998WO1998041809A1 Barrel positioning mechanism for automatic firearms
09/15/1998US5808229 Non-tilt barrel for a semi-automatic handgun
09/02/1998CN1191965A Semi-automatic gas-operated shotgun with improved safety device
08/1998
08/26/1998EP0860677A2 A semi-automatic, gas-operated shotgun with an improved safety device
08/24/1998CA2225348A1 A semi-automatic gas-operated shotgun with an improved safety device
08/19/1998EP0858580A1 Firearm, in particular a hand firearm
08/12/1998CN1190459A Firearm frame including firearm barrel and trigger mount control mechanism
07/1998
07/30/1998DE19702962A1 Firearm designed to use cartridges
06/1998
06/30/1998US5771772 Drive devices
06/23/1998US5768818 Attachment for affixation to the barrel of a gas operated weapon
06/16/1998US5767436 Aircraft support plank mounting of 30 mm machine guns
05/1998
05/19/1998US5753848 Semi-automatic pistol barrel with precision adjustment means and method of precision-adjusting semi-automatic pistols
05/07/1998DE19645681A1 Pistol lock system
04/1998
04/22/1998EP0836699A1 Firearm frame including a firearm barrel and trigger mount control mechanism
04/21/1998US5741996 Firearm frame including a firearm barrel and trigger mount control mechanism
03/1998
03/05/1998WO1998009130A1 Gas-collecting system for automatic assault rifle
10/1997
10/22/1997EP0802388A2 Gas-operated semi-automatic rifle
08/1997
08/14/1997WO1997029337A1 Firearm frame including a firearm barrel and trigger mount control mechanism
08/13/1997EP0789217A1 Gas-operated automatic firearm, particularly a shotgun
06/1997
06/03/1997US5634288 One-piece gas tube for SKS rifle
05/1997
05/29/1997WO1997019313A1 Firearm, in particular a hand firearm
04/1997
04/24/1997WO1997014928A1 A weapon
12/1996
12/03/1996US5581046 Hand-held firearm with recoil attenuation
10/1996
10/23/1996EP0738864A1 A 12-gauge shotgun and the like operated by two cylindrical inertial masses slidable along the tubular magazine
07/1996
07/17/1996CN1032332C Elements for decelerating recoil of moving parts of fire arm
06/1996
06/20/1996WO1996018860A1 Firearm
06/19/1996EP0717254A1 Fire arm
03/1996
03/05/1996US5495788 Drive devices
09/1995
09/12/1995US5448940 Gas-operated M16 pistol
08/1995
08/23/1995EP0386084B1 Self-unlocking device for recoiling bolt carrier and barrel in a semi-automatic rifle
07/1995
07/04/1995US5429034 Fire arm
06/1995
06/20/1995US5425300 Magazine-type firearm
06/07/1995EP0656518A1 Firearm with recoil buffering, in particular handgun
04/1995
04/11/1995US5404790 Firearm with gas operated recharge mechanism
02/1995
02/02/1995DE4341131C1 Firearm with recoil absorption, in particular a hand gun
01/1995
01/18/1995EP0634620A1 Semi-automatic shotgun
11/1994
11/01/1994US5359921 Gun bolt accelerator mechanism
10/1994
10/04/1994US5351598 Gas-operated rifle system
09/1994
09/20/1994US5347912 Elements for decelerating the recoil of the moving parts of a fire arm
08/1994
08/17/1994EP0611186A1 Shoulder weapon for firing high impulse ammunition
05/1994
05/25/1994CN1024716C Recoil device of weapon with reciprocating motion rifle bolt
05/10/1994US5309815 Firearm, particularly handgun
01/1994
01/19/1994EP0579468A1 Drive devices
01/12/1994CN1080716A Elements for decelerating the recoil of the moving parts of a fire arm
12/1993
12/28/1993US5272956 Recoil gas system for rifle
12/08/1993EP0573093A1 Slide braking device in a firearm
11/1993
11/24/1993EP0570534A1 Power-variable bow
09/1993
09/28/1993US5247758 Rifle barrel truss mounting
09/14/1993CA1322119C Device to open and close the bolt in semiautomatic pistols
08/1993
08/26/1993DE4205448A1 Grenade launcher working with unlocked mass breech-block - has barrel process delayed by pressure of combustion gases, with gases conducted into sealed gas cylinder arranged on upper side of barrel
08/25/1993EP0380657B1 Missile launcher
06/1993
06/22/1993CA1319285C Firearms
06/08/1993US5218163 Pressure relief mechanism for gas operated firearm
06/01/1993US5216191 Semi-automatic pistol
05/1993
05/13/1993DE4136665A1 Automatic hand held weapon firing mechanism - includes changeover roller mounted on breech block and rotated by piston and cylinder controlled by gas pressure
04/1993
04/27/1993CA1316731C Missile launcher
04/13/1993US5202530 Light armor piercing automatic rifle
01/1993
01/05/1993US5177320 Staged gas system
11/1992
11/24/1992US5165382 Power-variable bow
10/1992
10/20/1992CA1308950C Breech locking system for self loading firearms
10/13/1992US5155292 Heavy support weapon
10/08/1992DE4110957A1 Pistol with interchangeable barrel - has sliding cam actuated by control piece to lock barrel to breech
09/1992
09/30/1992EP0505917A2 Gun, especially hand gun
09/23/1992EP0504273A1 Improved safety semi-automatic firearms
08/1992
08/20/1992WO1992014111A1 Power-variable bow
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