| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 121 | BOTTOM PLATE MEMBER | EP96910281.0 | 1996-04-10 | EP0870165A2 | 1998-10-14 | JOHANSSON, Ingemar; LAGER, Tomas; LINDERHOLT, Leif; SUNDELL, Christer |
| The invention relates to a bottom plate member (6) which is designed and made for initially tightening a chamber in which a high gas pressure is generated, for example the propellant charge chamber (4) in an ammuniton round for a recoilless weapon system or in pipes or containers within the process industry. The plate member (6) is breakable and opens for the gases to exit when the gas pressure within the chamber exceeds a certain level. The plate member has a through hole (12) in the center which gives an effective starting point for the cracking process as well as fractural impressions (10) to control the cracking process so that the plate is divided into a number of well defined parts of flaps (11) which are connected to each other. The plate member (6) further comprises a number of straight edges (16), which number corresponds to the number of flaps (11), against which edges the base of the flaps are arranged to be folded when the plate member opens due to the gas pressure. | ||||||
| 122 | Rückstossarme Maschinenkanone mit Munition | EP96101710.0 | 1996-02-07 | EP0726443B1 | 1998-05-27 | Pfersmann, Axel, Dr. |
| 123 | Rückstossreies 20 mm Präzisionsgewehr | EP96116884.6 | 1996-10-21 | EP0774641A1 | 1997-05-21 | Jankovic, Ratko |
Die Erfindung betrifft ein großkalibriges Präzisionsgewehr (20 mm) mit wesentlich reduziertem Rückstoß beim Abfeuern des Geschosses. Dazu besitzt das Gewehr einen Gasabführungslauf (5), der mit dem Gewehrlauf (1) über Gasaustrittsöffnungen (2) verbunden ist. Der Gasabführungslauf (5) ist dem Gewehrlauf (1) entgegengerichtet, so daß die Schießpulvergase aus dem Gewehrlauf (1) durch die Gasaustrittsöffnungen (2) in den Gasabführungslauf (5) gelangen und von dort nach hinten ausgestoßen werden. Dadurch wird der Rückstoß wesentlich gedämpft und die Verwendung des Gewehrs mit einem optischen Visier ermöglicht. Der Bereich der Gasaustrittsöffnungen (2) sind etwa in der Mitte des Gewehrlaufes (1) angeordnet. Die Gasaustrittsöffnungen (2) sind über den Umfang des Gewehrlaufes (1) verteilt und von einer Kammer (4), and die sich der Gasabführungslauf (5) anschließt, vollständig umgeben. Der Gasabführungslauf (5) ist am Ende aufgeweitet. |
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| 124 | RECOILLESS PROJECTILE LAUNCHER | EP92905818.8 | 1992-03-03 | EP0576455B1 | 1996-12-18 | CLARK, Robert, Owen 7 St Georges Villas; HINTON, Michael, John Old School Lane; MEDDES, Russel |
| A projectile launcher and in particular a mass/countermass projectile launcher in which the piston intercept(s) comprises a braking collar (8) made of a material which exhibits constrained progressive crushing. When a projectile (18) is fired the launching piston (10) impacts upon the braking collar (8) at the muzzle of the launcher and initiates constrained progressive crushing in the collar (8). The crushing of the collar (8) absorbs the kinetic energy of the piston (10) thus arresting the axial motion of the piston (10). The projectile launcher according to the present invention can be less massive than similar launchers that use conventional metal piston intercepts which is an advantage if the launcher is designed to be shoulder-launched by a human operator. The type of collar material preferably used is made of a solid filler embedded in a plastics matrix and in particular the solid filler is made of reinforcing fibres. | ||||||
| 125 | SYSTEME D'ARME PERFECTIONNE A AMORTISSEUR | EP93901790.1 | 1992-11-20 | EP0613549B1 | 1996-06-12 | DILHAN, Denis; BARICOS, Jean |
| Weapon system of known type comprising a fixed reference (10), a launcher tube (20) slidingly mounted in relation to the fixed reference (10) and a damper (30) inserted between the fixed reference (10) and the launcher tube (20). The weapon is characterized in that it further comprises a lock (40) serving as a stop for the damper (30) in the launching position, so as to avoid displacement of the damper (30) in the initial launching phase, and means (50) reacting to projectile launching, capable of releasing the lock (40) so as to rearwardly eject the unit formed by the damper (30) and the launcher tube (20). | ||||||
| 126 | Recoilless missile launch system | EP90307413.6 | 1990-07-06 | EP0414359B1 | 1995-08-23 | Phan, Dzung V.; Minds, Kevin S. |
| 127 | SYSTEME D'ARME PERFECTIONNE A AMORTISSEUR | EP93901790.0 | 1992-11-20 | EP0613549A1 | 1994-09-07 | DILHAN, Denis; BARICOS, Jean |
| La présente invention concerne un système d'arme du type connu comprenant une référence fixe (10), un tube de lancement (20) monté à coulissement par rapport à la référence fixe (10) et un amortisseur (30) intercalé entre la référence fixe (10) et le tube de lancement (20), caractérisé par le fait qu'il comprend en outre unverrou (40) servant de butée à l'amortisseur (30) en position de lancement, pour éviter un déplacement de l'amortisseur (30) en phase initiale de lancement et des moyens (50) sensibles au lancement de projectile, aptes à libérer le verrou (40) pour autoriser alors une éjection par l'arrière de l'ensemble formé par l'amortisseur (30) et le tube de lancement (20). | ||||||
| 128 | Recoilless missile launch system | EP90307413.6 | 1990-07-06 | EP0414359A3 | 1992-06-24 | Phan, Dzung V.; Minds, Kevin S. |
A missile launching system with an open-ended cylindrical container (10) having a bore in which a slidable piston (20) is located between the missile (12) and a gas generator (14) adjacent the container aft end (16). The piston (20) area is substantially the same as the container bore at the aft end (16). An internal ring (42) forms a reduced area throat for gas exiting via the aft end of the container (10) with the ratio of the piston area to the throat area, Ap/At, being functionally related to the propellant physical characteristics. |
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| 129 | Système d'arme ou lanceur léger à tube reculant | EP88400465.6 | 1988-02-29 | EP0285468A3 | 1989-11-23 | Arene, François; Cuenot, Thierry |
Arme ou système d'arme, notamment mine, lanceur de mines ou de projectiles antichars, qui comporte notamment un affût de pointage ou de prépointage, un tube de lancement fermé à sa partie arrière, un projectile, une charge propulsive, ladite arme ou système d'arme étant caractérisé en ce que ledit tube (2) est relié audit affût (1) par un berceau (7) organisé de manière à permettre, après mise à feu de ladite charge propulsive (4), le découplage de ce tube par rapport audit berceau, et son recul libre, au moins pendant la partie principale du parcours dudit projectile (3) dans l'âme dudit tube. |
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| 130 | Système d'arme ou lanceur léger à tube reculant | EP88400465.6 | 1988-02-29 | EP0285468A2 | 1988-10-05 | Arene, François; Cuenot, Thierry |
Arme ou système d'arme, notamment mine, lanceur de mines ou de projectiles antichars, qui comporte notamment un affût de pointage ou de prépointage, un tube de lancement fermé à sa partie arrière, un projectile, une charge propulsive, ladite arme ou système d'arme étant caractérisé en ce que ledit tube (2) est relié audit affût (1) par un berceau (7) organisé de manière à permettre, après mise à feu de ladite charge propulsive (4), le découplage de ce tube par rapport audit berceau, et son recul libre, au moins pendant la partie principale du parcours dudit projectile (3) dans l'âme dudit tube. |
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| 131 | Geschosswaffe, insbesondere panzerbrechende Waffe | EP84890153.4 | 1984-08-13 | EP0145696B1 | 1988-07-13 | Schabelreiter, Johann, Dr. |
| 132 | Projectile propulsive device | EP84306141.7 | 1984-09-07 | EP0145132A1 | 1985-06-19 | Allen, Roger Frederick; Campbell, Colin Ian |
A projectile propulsive device for propelling a projectile (53) under the action of fluid under pressure comprises a barrel (11,12,14,17) having an axial bore with a forward open end from which the projectile (53) is in use propelled by the fluid under pressure, a pressurised fluid supply chamber (23,25) and a valve (27) for controlling the supply of fluid under pressure from the supply chamber (23,25) to the bore of the barrel through one or more lateral apertures (26) in the barrel. To reduce the recoil of the device upon firing, the bore of the barrel is provided with a rearward open end (19), whereby at least part of the forward thrust of the fluid under pressure in the axial bore of the barrel is balanced by a rearward thrust of fluid under pressure discharged from the rearward open end (19) of the barrel. |
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| 133 | Recoil attenuated payload launcher system | US13566509 | 2012-08-03 | US08807004B1 | 2014-08-19 | James Y. Menefee, III |
| This disclosure relates to launchers and launcher systems for discharging or launching payloads to downrange targets, and associated methods of using such launcher systems. This disclosure further provides methods for attenuating or reducing felt recoil such that relatively large weight payloads can be launched while the launcher is handheld or mounted in any manner. Examples of payloads that can be deployed with the disclosed launcher apparatus include chemical, biological, pyrotechnic, marker, tracer, signaling, non-lethal, anti-personnel, explosive, smoke, and similar payloads. | ||||||
| 134 | RECOIL ATTENUATED PAYLOAD LAUNCHER SYSTEM | US13566509 | 2012-08-03 | US20140224105A1 | 2014-08-14 | James Y. Menefee, III |
| This disclosure relates to launchers and launcher systems for discharging or launching payloads to downrange targets, and associated methods of using such launcher systems. This disclosure further provides methods for attenuating or reducing felt recoil such that relatively large weight payloads can be launched while the launcher is handheld or mounted in any manner. Examples of payloads that can be deployed with the disclosed launcher apparatus include chemical, biological, pyrotechnic, marker, tracer, signaling, non-lethal, anti-personnel, explosive, smoke, and similar payloads. | ||||||
| 135 | Firearm with enhanced recoil and control characteristics | US13406000 | 2012-02-27 | US08667722B2 | 2014-03-11 | Renaud Kerbrat |
| The invention comprises improved designs in a recoil control device comprising a bolt and slider for use in a variety of firearms. In one embodiment, the bolt and slider are articulated so that the displacement of the bolt results in a force component accompanying the slider as it moves along a slider path that traverses a line formed by a linear firing axis of the barrel of the firearm. The slider can have additional structural and functional features, including stabilizing features, vibrational damping elements, elements of the fire control mechanism, and devices to manage the peak impulse of the slider movement as it contacts a base or terminus point. | ||||||
| 136 | Recoil reduction apparatus and method for weapon | US13165192 | 2011-06-21 | US08418389B1 | 2013-04-16 | Hansen Lukman; James R. Connolly; Kevin Russell |
| A recoil-reducing weapon may include a housing and a receiver translatably disposed in the housing. A barrel may have one end fixed to the receiver and be translatable with respect to the housing. A spring stop may be fixed to the barrel forward of the housing and a spring may be disposed between the spring stop and a front of the housing. An operating group with a gear rack may be translatably disposed in the receiver. A longitudinal member may have one end fixed to the operating group. A counter-mass may have a second gear rack and an opening therein for receiving the longitudinal member. A second spring may be disposed around the longitudinal member. One end of the second spring may bear against the operating group and another end of the second spring may bear against the counter-mass. A pinion gear may be rotatably fixed to the receiver and operable to mesh with the gear rack and the second gear rack. | ||||||
| 137 | FIREARM WITH ENHANCED RECOIL AND CONTROL CHARACTERISTICS | US13406000 | 2012-02-27 | US20120304518A1 | 2012-12-06 | Renaud KERBRAT; Timothy Lindsay |
| The invention comprises improved designs in a recoil control device comprising a bolt and slider for use in a variety of firearms. In one embodiment, the bolt and slider are articulated so that the displacement of the bolt results in a force component accompanying the slider as it moves along a slider path that traverses a line formed by a linear firing axis of the barrel of the firearm. The slider can have additional structural and functional features, including stabilizing features, vibrational damping elements, elements of the fire control mechanism, and devices to manage the peak impulse of the slider movement as it contacts a base or terminus point. | ||||||
| 138 | Controlled plastic venting for low-recoil gun systems | US12030223 | 2008-02-13 | US08322264B1 | 2012-12-04 | Brian James Van De Wal |
| A pressure release mechanism for a sonic rarefaction wave-type low-recoil gun system employing controlled plastic venting that exhibits adiabatic shear banding to effect a delayed pressure release. | ||||||
| 139 | Firearm with enhanced recoil and control characteristics | US12007482 | 2008-01-10 | US08122633B2 | 2012-02-28 | Renaud Kerbrat; Timothy Lindsay |
| The invention comprises improved designs in a recoil control device comprising a bolt and slider for use in a variety of firearms. In one embodiment, the bolt and slider are articulated so that the displacement of the bolt results in a force component accompanying the slider as it moves along a slider path that traverses a line formed by a linear firing axis of the barrel of the firearm. The slider can have additional structural and functional features, including stabilizing features, vibrational damping elements, elements of the fire control mechanism, and devices to manage the peak impulse of the slider movement as it contacts a base or terminus point. | ||||||
| 140 | Recoil dampening mechanism | US12470575 | 2009-05-22 | US08099892B1 | 2012-01-24 | Håkan Strömberg |
| The invention concerns a recoilless weapon (1) comprising a launch tube (3) for launching a projectile and a recoil dampener (2) for dampening recoil forces from the projectile, characterized in that the recoil dampener (2) comprises at least two recoil dampening mechanisms (8) comprising dampening means (11, 13, 14, 15) and that the recoil dampener (2) is adjustable in regard to a gunner and/or to projectile. | ||||||
