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91. 发明公开

EP1586846A3 Pistol with loaded chamber indicator 有权
公开(公告)号：EP1586846A3
公开(公告)日：2006-01-04
申请号：EP05250317.4
申请日：2005-01-21
申请人： STURM, RUGER & COMPANY, INC.
发明人： McGarry, James
IPC分类号： F41A9/53
CPC分类号： F41A9/53
摘要： A centerfire autoloading pistol (20) including a loaded chamber indicator (60) to identify the presence of a cartridge (50) loaded in the firing chamber (48). The pistol (20) may generally include a housing having an external surface and defining a chamber (48) to receive a cartridge (50), a barrel unit (24) disposed at least partially in the housing, and an indicating element (60) having two ends. In one embodiment, the indicating element (60) may be pivotally mounted to the housing proximate to one of the ends. The indicating element (60) is displaceable in response to contact by the cartridge (50) from a first position which may in one embodiment correspond to an absence of a cartridge (50) loaded in the chamber (48), to a second position which may in one embodiment correspond to a presence of a cartridge (50) loaded in the chamber (48). A biasing member, such as a spring (150), may be provided for biasing the indicating element (60) towards the first position. In one embodiment, the indicating element (60) protrudes outwards from the external surface of the pistol (20) in response to contact by the cartridge (50) to provide visual and tactile indication of a loaded chamber condition to a user of the pistol (1). Indicia (I) which may include alphanumeric characters, symbols, colors, or a combination thereof may be provided on the indicating element (60).

92. 发明公开

EP1586849A2 Pistol with firing pin blocking magazine disconnect mechanism 有权
标题翻译： Pistole mit auf den Schlagbolzen einwirkende entfernten Magazinsicherung
公开(公告)号：EP1586849A2
公开(公告)日：2005-10-19
申请号：EP05251477.5
申请日：2005-03-11
申请人： STURM, RUGER & COMPANY, INC.
发明人： McGarry, James
IPC分类号： F41A17/36
CPC分类号： F41A17/36
摘要： An autoloading pistol (20) with a magazine disconnect mechanism that blocks discharge of the pistol when the magazine (440) is removed by action upon the pistol's firing pin (130). The pistol may generally include a removable magazine (440), a housing defining a chamber (48) to hold a cartridge (50), and a firing pin (130) movable towards the chamber (48). The magazine disconnect mechanism includes a blocking member (400) which may be movably disposed in the housing, and is movable into and out of engagement with the firing pin. In one embodiment, an actuator may be provided that controls the position of the blocking member and is movable in response to the insertion and removal of the magazine from the pistol. The actuator in a possible first position disengages the blocking member from the firing pin when the magazine is inserted in the pistol to allow the pistol to be discharged. The actuator in a possible second position engages the blocking member with the firing pin when the magazine is removed from the pistol to prevent the firing pin from moving forward toward the chamber. In one embodiment, the actuator may be an ejector (420) that also ejects spent cartridges from the pistol after discharging the pistol.
摘要翻译：一种自动加载手枪（20），其具有杂志断开机构，当通过动作将手枪的击打销（130）移除时，阻止手枪的放电。手枪通常可以包括可拆卸的仓（440），限定用于保持盒（50）的室（48）的壳体以及可朝向腔室（48）移动的击打销（130）。杂物断开机构包括阻挡构件（400），该阻挡构件可移动地设置在壳体中，并且可移动地与止动销接合。在一个实施例中，可以提供控制阻挡构件的位置的致动器，并且可响应于从手枪插入和移除料盒来移动。当刀库插入手枪中时，致动器处于可能的第一位置，使阻挡构件与击发销脱离，以允许手枪排出。当刀库从手枪取出时，处于可能的第二位置的致动器与止动销接合，以防止撞针朝向腔室前进。在一个实施例中，致动器可以是喷射器（420），其在排出手枪之后也从手枪弹出废弹药筒。

93. 发明公开

EP1586848A1 Pistol with firing pin locking mechanism 有权
标题翻译：带有撞针锁定机构的手枪
公开(公告)号：EP1586848A1
公开(公告)日：2005-10-19
申请号：EP04257566.2
申请日：2004-12-06
申请人： STURM, RUGER & COMPANY, INC.
发明人： McGarry, James
IPC分类号： F41A17/02 , F41A17/72
CPC分类号： F41A17/02 , F41A17/72
摘要： A pistol including a mechanism that locks firing pin of the pistol. The firing pin locking mechanism may include a stopping member (270) which may be selectively moved by a user of the pistol between first and second positions, and a movable blocking member (260) that may be engaged with a forwardly-movable firing pin (130). A biasing member such as a spring (265) may be provided to bias the blocking member into engagement with the firing pin (130). In one embodiment, the blocking member arrests or blocks the forward motion of the firing pin to prevent the firing pin from striking a loaded cartridge and discharging the pistol. In a possible first activated position, the stopping member prevents the firing pin blocking member from being operably disengaged from the firing pin, thereby preventing the firing pin from moving forward to strike a cartridge. In a possible second deactivated position, the stopping member allows the firing pin blocking member to be disengaged from the firing pin by normal operation of the pistol trigger system to allow the pistol to be discharged. The firing pin locking mechanism may further include a locking member to allow a pistol user to lock the stopping member in the first position or second position.
摘要翻译：手枪包括锁定手枪撞针的机构。撞针锁定机构可以包括可以由手枪的使用者在第一和第二位置之间选择性地移动的止动构件（270），以及可移动阻挡构件（260），该可移动阻挡构件（260）可以与可向前移动的撞针 130）。诸如弹簧（265）之类的偏置构件可被设置成将阻挡构件偏置成与撞针（130）接合。在一个实施例中，阻挡构件阻止或阻挡撞针的向前运动，以防止撞针撞击加载的盒并排出手枪。在可能的第一致动位置中，止动构件防止撞针阻挡构件与撞针可操作地脱离，从而防止撞针向前移动以撞击卡匣。在可能的第二停用位置中，止动构件通过手枪触发系统的正常操作允许撞针阻塞构件与撞针脱离，以允许手枪排出。撞针锁定机构可进一步包括锁定构件，以允许手枪使用者将止动构件锁定在第一位置或第二位置。

94. 发明公开

EP1586847A2 Pistol with loaded chamber indicator 有权
标题翻译： Pistole mit LadeanzeigerfürPatronenlager
公开(公告)号：EP1586847A2
公开(公告)日：2005-10-19
申请号：EP05252264.6
申请日：2005-04-12
申请人： STURM, RUGER & COMPANY, INC.
发明人： McGarry, James
IPC分类号： F41A9/53
CPC分类号： F41A9/53
摘要： A pistol (1) including a loaded chamber indicator (10) to identify the presence of a cartridge (50) loaded in the firing chamber (11). The pistol (1) may generally include a barrel (2), a receiver (4) attached to the barrel (2) thereby defining a barrel-receiver assembly (3), and a chamber (11) associated with the barrel-receiver assembly (3). An indicating element (10) is provided which in one embodiment may be pivotally mounted in the barrel-receiver assembly (3). The indicating element (10) is displaceable in response to contact by the cartridge (50) from a first position which may in one embodiment correspond to an absence of a cartridge (50) loaded in the chamber (11), to a second position which may in one embodiment correspond to a presence of a cartridge (50) loaded in the chamber (11). A biasing member, such as a spring, may be provided to bias the indicating element (10) towards the first position. In one embodiment, the indicating element (10) protrudes outwards from the exterior of the pistol (1) in response to contact by the cartridge rim (54) to provide a visual and tactile indication of a loaded chamber condition to a user of the pistol (1).
摘要翻译：一种包括装载室指示器（10）的手枪（1），用于识别装载在所述燃烧室（11）中的盒（50）的存在。手枪（1）通常可以包括枪管（2），附接到镜筒（2）的接收器（4），从而限定枪管接收器组件（3），以及与枪管接收器组件（3）。提供了一个指示元件（10），其在一个实施例中可枢转地安装在枪管接收器组件（3）中。指示元件（10）可响应于盒（50）从第一位置的接触而移位，第一位置可以在一个实施例中对应于没有装载在室（11）中的盒（50））到第二位置，第二位置在一个实施例中可以对应于装载在室（11）中的盒（50）的存在。可以设置诸如弹簧的偏置构件以朝向第一位置偏置指示元件（10）。在一个实施例中，响应于盒边缘（54）的接触，指示元件（10）从手枪（1）的外部向外突出，以向手枪的使用者提供加载的腔室状况的视觉和触觉指示（1）。

95. 发明授权

EP0871844B1 HAMMER COCKING AND BOLT LOCKING SYSTEM FOR LEVER OPERATING FIREARM 失效
标题翻译： HAHN夹具闭合锁的装置上使用的杠杆火器
公开(公告)号：EP0871844B1
公开(公告)日：2004-08-25
申请号：EP97903754.6
申请日：1997-01-02
申请人： STURM, RUGER & COMPANY, INC.
发明人： RUGER, William, B. , MCGARRY, James
IPC分类号： F41A3/00 , F41C7/00 , F41C7/06 , F41A19/47 , F41A3/32
CPC分类号： F41A19/47 , F41A3/32 , F41C7/06
摘要： A lever action firearm (10) having a receiver (12), a hammer (17), a lever pivotal (13) about a fixed point, a bolt (14) and a link (28) which link is pivotal on both the bolt and the lever. The pivotal lever includes first surface means to engage second surface means on the hammer to cause the hammer to be cammed back during unloading. The lever, link and bolt are configured such that when they are in the fire position and are subjected to forces of firing they function as a joint lock to prevent unloading of the bolt and lever. Locking surfaces on the receiver and bolt strengthen the joint lock at the moment of firing.

96. 发明公开

EP1025413A1 MUZZLE-LOADED FIREARM WITH BOLT TRAVEL LIMITATION 失效
标题翻译：枪口桶武器有闭合件，其有限的运动HAT
公开(公告)号：EP1025413A1
公开(公告)日：2000-08-09
申请号：EP98914630.3
申请日：1998-04-09
申请人： STURM, RUGER & COMPANY, INC.
发明人： RUGER, William, B. , MCGARRY, James
IPC分类号： F41C9/08
CPC分类号： F41A3/24 , F41A17/64 , F41C9/08
摘要： A muzzle-loading firearm having a bolt (16), a receiver (15), a striker (12) mounted in the bolt (16) and a breech plug (13) or other part of the receiver (15) carrying a percussion cap (17) in which the bolt (16) has an extension (19) engageable with the breech plug (13), to prevent inadvertent engagement of the striker (12) and percussion cap (17) when the plug (13) is not properly seated. Further, the bolt extension (19) may prevent bolt locking when the plug (13) is not properly seated.

97. 发明授权

EP0624239B1 ELONGATED ELEMENT FOR BIASING THE TRIGGER BAR AND CONTROLLING THE SLIDE STOP LATCH IN AN AUTOMATIC PISTOL 有权
标题翻译：细长件TO ZURUECKDRUECKEN触发并检查切片架的自动枪
公开(公告)号：EP0624239B1
公开(公告)日：1998-07-29
申请号：EP94900473.3
申请日：1993-11-01
申请人： STURM, RUGER & COMPANY, INC.
发明人： RUGER, William, B. , McGARRY, James , ATKINSON, William, T.
IPC分类号： F41A11/00 , F41A19/12
CPC分类号： F41A19/12
摘要： An elongated configured spring (28) which biases the trigger bar (21) of a pistol (10) rearwardly and upwardly and engages the slide stop latch (17) to prevent its transverse movement. The spring (28) is anchored in the frame (11) and trigger bar (21) under tension. The spring (28) is long and narrow requiring little space in the firearm.

98. 发明公开

EP0724709A1 LASER SIGHTED FIREARM 失效
标题翻译：带激光瞄准器火器
公开(公告)号：EP0724709A1
公开(公告)日：1996-08-07
申请号：EP94929880.0
申请日：1994-09-26
申请人： STURM, RUGER & COMPANY, INC.
发明人： McGARRY, James , MOORE, Larry, E.
IPC分类号： F41A35 , F41G1
CPC分类号： F41A35/06 , F41G1/35
摘要： A firearm (10) having a laser beam capacity (22) for aiding in sighting positioned within the firearm (10) for adjustment therein and having an on-off switch (46) operated by the firearm operator's trigger finger of the trigger finger hand when in position of the firearm grip. The switch (46) can be assembled for operation by finger pressure from a selected side of the firearm (10).

99. 发明公开

EP0578382A1 Hammer cocking arrangement for break-open firearm 失效
标题翻译： HochspannungsanordnungfürKipplaufgewehr。
公开(公告)号：EP0578382A1
公开(公告)日：1994-01-12
申请号：EP93304549.4
申请日：1993-06-11
申请人： STURM, RUGER & COMPANY, INC.
发明人： Dieckmann, Ralf E.
IPC分类号： F41A19/41
CPC分类号： F41A19/54
摘要： A break-open firearm having an improved cocking mechanism in which the hammer strut is extended to interact with the cocking rod without an intermediate energy-consuming arrangement.
摘要翻译：具有改进的启动机构的破口火器，其中锤支撑被延伸以与起吊杆相互作用而没有中间的耗能装置。

100. 发明授权

EP0185763B1 AMBIDEXTROUS SAFETY MECHANISM 有权
标题翻译：安全机制
公开(公告)号：EP0185763B1
公开(公告)日：1991-03-27
申请号：EP85904166.7
申请日：1985-06-24
申请人： STURM, RUGER & COMPANY, INC.
发明人： RUGER, William, Batterman , MELCHER, Roy, Louis
IPC分类号： F41A17/64 , F41A17/74
CPC分类号： F41A17/74 , F41A17/56 , F41A17/64
摘要： A manual safety arrangement (18) for use in a semiautomatic pistol (10) having a hammer (17), a firing pin (33), a pivotable firing pin blocking element (43) and a trigger bar (38) comprising a rotatable lever body portion (89, 91) carrying first and second hammer means (102, 91), respectively, for permitting and preventing the hammer (17) from engaging the firing pin (33). The lever body also includes sear and trigger bar engaging means (89d, 104).

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