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1. 发明授权

US4097179A Cutting tool holder 失效
标题翻译：切割工具架
公开(公告)号：US4097179A
公开(公告)日：1978-06-27
申请号：US698264
申请日：1976-06-21
申请人： Richard C. Gersch
发明人： Richard C. Gersch
IPC分类号： B23B29/034
CPC分类号： B23B29/03428 , Y10S408/714 , Y10T279/35 , Y10T408/855 , Y10T82/2585
摘要： A cutting tool holder for supporting a cutting bar is provided in which the radial distance between the axis of the cutting tool holder and the cutting edge of the cutting bar is adjustable. The cutting tool holder comprises a hub member having a tubular bushing rotatably mounted in an axial bore at the outwardly extending axial end of the hub member. The inner bore of the bushing is eccentric with respect to the axis of the hub member. The cutting bar is secured to a bar holder having a shank which is received in the eccentric bore. A circular drive plate is fastened across the inner end of the bar holder and prohibits both axial and rotational movement, but permits a radial movement of the bar holder within the eccentric bore. A first tubular and cylindrical bearing sleeve, constructed of a compressible material, is disposed between the bushing and the hub member. Likewise, a second tubular and cylindrical bearing sleeve also constructed of a compressible material, is disposed in the eccentric bore between the bushing and the bar holder. The bearing sleeves facilitate the rotation of the bushing necessary to produce the radial adjustment of the cutting edge of the cutting bar. A biasing member constructed of compressible material produces engagement of portions of the cutting tool holder to frictionally retain the radial adjustment of the bushing.
摘要翻译：提供了一种用于支撑切割杆的切割工具保持器，其中切割工具保持器的轴线和切割条的切割边缘之间的径向距离是可调节的。切割工具保持器包括轮毂构件，其具有可旋转地安装在毂构件的向外延伸的轴向端部处的轴向孔中的管状衬套。衬套的内孔相对于轮毂构件的轴线是偏心的。切割杆固定到具有容纳在偏心孔中的柄的杆保持器上。圆形驱动板被紧固在杆保持器的内端，并且阻止轴向和旋转运动，但允许杆保持器在偏心孔内的径向移动。由可压缩材料构成的第一管状和圆柱形轴承套筒设置在衬套和轮毂构件之间。类似地，也由可压缩材料构成的第二管状和圆柱形轴承套筒设置在衬套和杆保持器之间的偏心孔中。轴承套筒有助于轴衬旋转，以产生切割杆切割边缘的径向调节。由可压缩材料构成的偏置构件产生切割工具夹具的部分的接合以摩擦地保持衬套的径向调节。

2. 发明授权

US4053252A Cutting tool holder 失效
标题翻译：切割工具夹
公开(公告)号：US4053252A
公开(公告)日：1977-10-11
申请号：US683422
申请日：1976-05-05
申请人： Richard C. Gersch
发明人： Richard C. Gersch
IPC分类号： B23B29/034
CPC分类号： B23B29/03428 , Y10S408/714 , Y10T279/14 , Y10T279/33 , Y10T279/3456 , Y10T408/854 , Y10T82/2585
摘要： A cutting tool holder for rotatably supporting a cutting bar is provided in which the radial distance between the axis of rotation of the cutting tool holder and the cutting edge of the cutting bar is adjustable. The cutting tool holder comprises a hub member having one axial end secured to a rotating machine and an eccentric bore formed in the other axial end of the hub member. The cutting bar is secured to a bar holder having a shank which is rotatably received in the eccentric bore. A circular drive plate is fastened across the inner axial end of the bar holder and limits axial movement, but permits rotation of the bar holder within the eccentric bore. A compressible biasing member urges axial separation of the drive plate and the housing to functionally lock the bar against rotation during use. A tubular and cylindrical bearing sleeve also constructed of a compressible material is disposed within the eccentric bore between the bore and the bar holder to facilitate the rotation necessary to produce adjustment.

3. 发明授权

US4406194A Tool holder 失效
标题翻译：工具托架
公开(公告)号：US4406194A
公开(公告)日：1983-09-27
申请号：US217520
申请日：1980-12-17
申请人： Richard C. Gersch
发明人： Richard C. Gersch
IPC分类号： B23B29/04 , B23B29/10
CPC分类号： B23B29/04 , Y10T407/193 , Y10T408/85884 , Y10T408/85892 , Y10T82/2585
摘要： The tool holder of the present invention provides a pivoted tool support mounted to a base and including a cam extending between the base and the pivoted holder for longitudinal movement. A drive follower extends between the cam and base to convert the longitudinal cam movement to pivotal motion of the holder with respect to the base to provide precise adjustment of a machine tool attached to an opposite end of the holder.
摘要翻译：本发明的工具架提供了一种安装到基座的枢转工具支撑件，并且包括在基部和枢转保持器之间延伸的用于纵向运动的凸轮。驱动从动件在凸轮和底座之间延伸以将纵向凸轮运动转换成支架相对于底座的枢轴运动，以提供附接到保持架相对端的机床的精确调节。

4. 发明授权

US4251760A Gauging and tool control system for production of identical parts 失效
标题翻译：测量和刀具控制系统生产相同的零件
公开(公告)号：US4251760A
公开(公告)日：1981-02-17
申请号：US920707
申请日：1978-06-30
申请人： Richard C. Gersch
发明人： Richard C. Gersch
IPC分类号： B23Q15/04 , G05B19/30
CPC分类号： B23Q15/04
摘要： A system for duplicating a master part includes a gauge for measuring changes in the dimension therein of a master part to be duplicated and for providing control signals representative of changes from a predetermined dimension. The control signals are applied to a control circuit for controlling an adjustable tool block associated with a machine tool for machining a workpiece in response to the control signals from the gauge to assure that the workpiece dimension conforms to that of the master part.
摘要翻译：用于复制主部件的系统包括用于测量要复制的主部件的尺寸变化的量规，并用于提供表示来自预定尺寸的变化的控制信号。控制信号被施加到控制电路，用于响应于来自量规的控制信号来控制与机床相关联的可调节工具块，用于加工工件，以确保工件尺寸符合主要部件的尺寸。

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