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61. 发明申请

US20170363388A9 Scope Turret 审中-公开
公开(公告)号：US20170363388A9
公开(公告)日：2017-12-21
申请号：US15254463
申请日：2016-09-01
申请人： Sheltered Wings Inc. d/b/a Vortex Optics
发明人： Samuel J. Hamilton
IPC分类号： F41G1/38 , G02B23/14 , G02B23/16 , G02B7/02
摘要： Rifle scope turrets with spiral cam mechanisms include a scope body, a movable optical element defining an optical axis enclosed by the scope body, and a turret having a screw operably connected to the optical element for adjusting the optical axis in response to rotation of the screw. The turret has a spiral cam mechanism engaged thereto. The turret defines first and second stop surfaces positioned for engagement by the spiral cam to limit rotation of the turn The first stop surface defines a zero position of the screw and the movable optical element. The second stop surface defines a maximum point of displacement of the screw and the moveable optical element. The stop surfaces may be defined by a spiral cam groove in the indexing portion of the turret. The groove may overlap itself at least partially. The turret may be an elevation turret or a windage turret.

62. 发明申请

US20170299334A1 System and Method for Producing a Dope Chart 审中-公开
公开(公告)号：US20170299334A1
公开(公告)日：2017-10-19
申请号：US15639701
申请日：2017-06-30
申请人： Sheltered Wings, Inc. d/b/a Vortex Optics
发明人： David M. Hamilton , Dan Schumann
IPC分类号： F41G3/08 , F41G1/473 , F41G1/38
CPC分类号： F41G3/08 , F41G1/383 , F41G1/473
摘要： A cover for use with an optic device to hold and display shooting information. The cover may have resilient retention members that allow a display to be releasably attached and detached from the cover. The display may be made from a single substrate or multiple substrates in order to make the shooting information contained thereon highly visible in a variety of conditions and shooting preferences. The display may further be customized by a user to include desired DOPE information and then printed onto the single or multiple substrates. A system and method for creating custom DOPE charts is also provided.

63. 发明申请

US20170211912A1 Turret with a Zero Stop 审中-公开
公开(公告)号：US20170211912A1
公开(公告)日：2017-07-27
申请号：US15416157
申请日：2017-01-26
申请人： Sheltered Wings, Inc. d/b/a Vortex Optics
发明人： David Hamilton , Michael Rosen
IPC分类号： F41G1/44 , F41G1/38
CPC分类号： F41G1/44 , F41G1/38
摘要： In one embodiment, the disclosure relates to a turret for a firearm. In another embodiment, the disclosure relates to a turret zero stop.

64. 发明申请

US20160370146A1 Scope Turret 审中-公开
标题翻译：范围炮塔
公开(公告)号：US20160370146A1
公开(公告)日：2016-12-22
申请号：US15254463
申请日：2016-09-01
申请人： Sheltered Wings Inc. d/b/a Vortex Optics
发明人： Samuel J. Hamilton
IPC分类号： F41G1/38 , G02B23/14 , G02B23/16
摘要： Rifle scope turrets with spiral cam mechanisms include a scope body, a movable optical element defining an optical axis enclosed by the scope body, and a turret having a screw operably connected to the optical element for adjusting the optical axis in response to rotation of the screw. The turret has a spiral cam mechanism engaged thereto. The turret defines first and second stop surfaces positioned for engagement by the spiral cam to limit rotation of the turn The first stop surface defines a zero position of the screw and the movable optical element. The second stop surface defines a maximum point of displacement of the screw and the moveable optical element. The stop surfaces may be defined by a spiral cam groove in the indexing portion of the turret. The groove may overlap itself at least partially. The turret may be an elevation turret or a windage turret.
摘要翻译：具有螺旋凸轮机构的步枪瞄准镜塔架包括示范器主体，限定由示波器主体包围的光轴的可移动光学元件，以及具有可操作地连接到光学元件的螺钉的转台，用于响应于螺杆的旋转来调节光轴。转塔具有与其接合的螺旋凸轮机构。转台限定了第一和第二止动表面，其被定位成由螺旋凸轮接合以限制转弯的旋转。第一止动表面限定螺钉和可移动光学元件的零位置。第二止动表面限定螺钉和可移动光学元件的最大位移点。止动表面可以由转台的分度部分中的螺旋形凸轮槽限定。凹槽可以至少部分重叠。炮塔可能是高架炮塔或风挡炮塔。

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