-
公开(公告)号:US07984580B1
公开(公告)日:2011-07-26
申请号:US12335148
申请日:2008-12-15
IPC分类号: F41C23/14
摘要: A semi-infinitely-adjustable butt stock assembly. A butt stock is slidably affixed to a buffer stem. An over-center lock is attached to the butt stock adjacent to the buffer stem. The user can disengage the over-center lock from the buffer stem by rotating a lever thereby permitting the longitudinal position of the butt stock to be adjusted relative to the buffer plate. To secure the butt stock at the desired position, the user rotates the lever in the opposite direction causing the over-center lock to re-engage the buffer stem. A cheek rest overlaying the butt stock and biased forward with respect thereto is adjustable vertically with respect to the butt stock by manually moving the cheek rest aft, adjusting it vertically, and releasing the cheek rest.
摘要翻译: 半无限可调的对接组件。 一个对接物可滑动地固定在缓冲杆上。 在靠近缓冲杆的屁股上附有一个过中心的锁。 用户可以通过旋转杠杆来使缓冲杆的过中心锁脱离,从而允许相对于缓冲板调节对接物料的纵向位置。 为了将对接物料固定在期望的位置,使用者以相反的方向旋转杠杆,导致过度中心的锁重新接合缓冲杆。 通过手动移动颊部托架垂直调节并释放颊部休息,覆盖臀部并相对于其向前偏置的面颊可相对于屁股进行垂直调节。
-
公开(公告)号:US07204026B2
公开(公告)日:2007-04-17
申请号:US10117280
申请日:2002-04-08
IPC分类号: B23D40/00
CPC分类号: B25F5/02 , B23D49/11 , B23D49/162 , B23D49/167
摘要: An adjustable reciprocating saw has the ability to adjust the orientation of the saw blade in relation to the rest of the tool. The saw blade can pivot about two transverse axes, one parallel with and one perpendicular to the reciprocating motion axis of the saw blade. The portions of the saw's housing which rotate relative to one another are attached with a rotating joint comprising a pin and groove design. Rotation locks selectively prevent rotation of the saw blade about each axis. The rotation locks can be released through simply depressing buttons on the saw. A rear internal bearing increases the durability and decreases the size of the saw. A keyless adjustable shoe is mounted to the saw.
摘要翻译: 可调节的往复锯具有相对于工具的其余部分调整锯片的取向的能力。 锯片可围绕两个横向轴线枢转,一个与锯片的往复运动轴线平行并垂直于一个。 锯的壳体相对于彼此旋转的部分附接有包括销和凹槽设计的旋转接头。 旋转锁选择性地防止锯片围绕每个轴旋转。 可以通过锯上的简单按压按钮释放旋转锁。 后内轴承增加了耐用性,并减小了锯的尺寸。 一把无钥匙可调节的鞋子安装在锯上。
-
公开(公告)号:US06671969B2
公开(公告)日:2004-01-06
申请号:US10016944
申请日:2001-12-18
IPC分类号: B23D4914
CPC分类号: B25F5/02 , B23D49/11 , B23D49/162 , B23D49/167
摘要: An adjustable reciprocating saw has the ability to adjust the orientation of the saw blade in relation to the rest of the tool. The saw blade can pivot about two transverse axes, one parallel with and one perpendicular to the reciprocating motion axis of the saw blade. The portions of the saw's housing which rotate relative to one another are attached with a rotating joint comprising a pin and groove design. Rotation locks selectively prevent rotation of the saw blade about each axis. The rotation locks can be released through simply depressing buttons on the saw. A rear internal bearing increases the durability and decreases the size of the saw. A keyless adjustable shoe is mounted to the saw.
摘要翻译: 可调节的往复锯具有相对于工具的其余部分调整锯片的取向的能力。 锯片可围绕两个横向轴线枢转,一个与锯片的往复运动轴线平行并垂直于一个。 锯的壳体相对于彼此旋转的部分附接有包括销和凹槽设计的旋转接头。 旋转锁选择性地防止锯片围绕每个轴旋转。 可以通过锯上的简单按压按钮释放旋转锁。 后内轴承增加了耐用性,并减小了锯的尺寸。 一把无钥匙可调节的鞋子安装在锯上。
-
-