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1. 发明授权

US06488273B2 Powered pivot unit 失效
标题翻译：动力枢轴单元
公开(公告)号：US06488273B2
公开(公告)日：2002-12-03
申请号：US09839566
申请日：2001-04-20
申请人： Edwin G. Sawdon , Dean J. Kruger , Andrew T. Sanders
发明人： Edwin G. Sawdon , Dean J. Kruger , Andrew T. Sanders
IPC分类号： B25B100
CPC分类号： B23Q1/52 , B23Q5/26
摘要： A apparatus includes an arm, a housing having a chamber, a vane rotatably movable within the chamber and an engaging member. The engaging member is slidingly coupled to the arm. The engaging member is selectively positionable in an engaged and a disengaged position with the vane such that the arm rotates in response to rotation of the vane when the engaging member is in the engaged position.
摘要翻译：一种装置包括臂，具有腔室的壳体，可在腔室内可旋转运动的叶片和接合构件。接合构件滑动地联接到臂。接合构件可选择性地定位在与叶片接合和脱离位置中，使得当接合构件处于接合位置时，臂响应于叶片的旋转而旋转。

2. 发明授权

US06237458B1 Auto equalized dual pierce unit 失效
标题翻译：自动均衡双穿孔单元
公开(公告)号：US06237458B1
公开(公告)日：2001-05-29
申请号：US09211412
申请日：1998-12-15
申请人： Glenn M. Dennison , Michael D. Miller , Dean J. Kruger
发明人： Glenn M. Dennison , Michael D. Miller , Dean J. Kruger
IPC分类号： B26F104
CPC分类号： B21D28/28 , Y10T83/825 , Y10T83/8824 , Y10T83/8828 , Y10T83/8835 , Y10T83/8864
摘要： Disclosed is an automatically equalizing press for sequential operations on opposite sides of a workpiece. The press is designed to allow a pair of punch-anvil combinations to work on opposing sides of the workpiece without substantially deforming the workpiece prior to the final, e.g. piercing, operation. One tool from each combination is mounted on a slide block which is capable of movement independent of the other slide block. The slide blocks are operable by fluid actuated pistons.
摘要翻译：公开了一种用于在工件的相对侧上顺序操作的自动平衡压力机。压力机被设计成允许一对冲头 - 砧座组合在工件的相对侧上工作，而不会在最终的工件之前基本上使工件变形，例如，刺穿，操作。每个组合的一个工具安装在能够独立于另一个滑块的运动的滑块上。滑块可通过流体致动活塞操作。

3. 发明授权

US06666489B2 Sealed gripper apparatus 失效
标题翻译：密封夹具装置
公开(公告)号：US06666489B2
公开(公告)日：2003-12-23
申请号：US09938212
申请日：2001-08-23
申请人： Dean J. Kruger
发明人： Dean J. Kruger
IPC分类号： B66C100
CPC分类号： B25J15/0226 , B25B5/087
摘要： A gripper includes a body, an actuator movably supported by the body and a first hub rotatably supported by the body where the first hub rotates about a transverse axis. The gripper also includes a drive arm having a camming surface. The drive arm is coupled to the first hub so as to be rotatable about the transverse axis. A member drivingly interconnects the camming surface and the actuator such that an arm coupled to the first hub operably moves in response to the actuator.
摘要翻译：夹持器包括主体，由主体可移动地支撑的致动器和由主体可旋转地支撑的第一毂，其中第一轮毂围绕横向轴线旋转。夹具还包括具有凸轮表面的驱动臂。驱动臂联接到第一轮毂，以便能够围绕横向轴线旋转。构件驱动地将凸轮表面和致动器互连，使得联接到第一毂的臂可操作地响应于致动器而移动。

4. 发明授权

US06612557B2 Adjustable stroke clamp 失效
公开(公告)号：US06612557B2
公开(公告)日：2003-09-02
申请号：US09845822
申请日：2001-04-30
申请人： Edwin G. Sawdon , Dean J. Kruger , Stephen E. Sawdon
发明人： Edwin G. Sawdon , Dean J. Kruger , Stephen E. Sawdon
IPC分类号： B23Q308
CPC分类号： B25B5/122 , B25B5/16
摘要： An apparatus to position or clamp a work piece includes a body, a generally linearly moving powered actuator positioned in the body, and a mechanism to adjust an available stroke of the actuator. The actuator has a first piston coupled to a second piston. The available stroke is defined by a distance spanned by the first and second pistons.

5. 发明授权

US06200059B1 Tool adjustment system 失效
标题翻译：刀具调整系统
公开(公告)号：US06200059B1
公开(公告)日：2001-03-13
申请号：US08916757
申请日：1997-08-19
申请人： Edwin G. Sawdon , Dean J. Kruger
发明人： Edwin G. Sawdon , Dean J. Kruger
IPC分类号： F16B218
CPC分类号： F16B5/025 , Y10S403/08 , Y10T403/1616 , Y10T403/75 , Y10T403/76
摘要： A tool adjustment system includes a first body, a second body and an adjusting member. The adjusting member is rotatably affixed to the first body and allowed to rotate in the second body during angular adjustment of the first body relative to the second body. In yet another aspect of the present invention, an adjustment tool and a locking tool are provided.
摘要翻译：工具调整系统包括第一主体，第二主体和调整构件。调节构件可旋转地固定到第一主体并且允许在第一主体相对于第二主体的角度调节期间在第二主体中旋转。在本发明的另一方面，提供了一种调节工具和锁定工具。

6. 发明授权

US5938259A Pad for universal gripper 失效
标题翻译：通用夹具垫
公开(公告)号：US5938259A
公开(公告)日：1999-08-17
申请号：US897112
申请日：1997-07-18
申请人： Edwin G Sawdon , Dean J. Kruger , Steven J. Sprotberry
发明人： Edwin G Sawdon , Dean J. Kruger , Steven J. Sprotberry
IPC分类号： B25B5/04 , B25B5/10 , B25J15/02 , B25J15/08 , B25J15/04
CPC分类号： B25J15/0226 , Y10S294/902
摘要： A universal gripper has a movable arm locked in a gripping position by abutting against a movable blocking member. A pair of pivoting arms are maintained in their gripping positions by a blocking member being linearly slid between ends of the arms. Varying movable arm configurations can be easily interchanged with each other and mounted to a body by way of a single fixed pivot pin. The opening angle of a gripper arm can be mechanically limited to various positions by selective positioning of an adjustment member.
摘要翻译：通用夹具具有通过抵靠可移动的阻挡构件而锁定在抓握位置的可动臂。一对枢转臂通过在臂的端部之间线性滑动的阻挡构件保持在其夹持位置。不同的可移动臂结构可以容易地彼此交换并且通过单个固定枢轴销安装到主体。通过调节构件的选择性定位，夹持臂的打开角度可以机械地限制在各种位置。

7. 发明授权

US5853211A Universal gripper 失效
标题翻译：通用夹具
公开(公告)号：US5853211A
公开(公告)日：1998-12-29
申请号：US781638
申请日：1997-01-10
申请人： Edwin G. Sawdon , Dean J. Kruger , Steven J. Sprotberry
发明人： Edwin G. Sawdon , Dean J. Kruger , Steven J. Sprotberry
IPC分类号： B25B5/04 , B25B5/10 , B25J15/02 , B25J15/08 , B25J15/04
CPC分类号： B25J15/0226 , Y10S294/902
摘要： A universal gripper has a movable arm locked in a gripping position by abutting against a movable blocking member. A pair of pivoting arms are maintained in their gripping positions by a blocking member being linearly slid between ends of the arms. Varying movable arm configurations can be easily interchanged with each other and mounted to a body by way of a single fixed pivot pin. The opening angle of a gripper arm can be mechanically limited to various positions by selective positioning of an adjustment member.
摘要翻译：通用夹具具有通过抵靠可移动的阻挡构件而锁定在抓握位置的可动臂。一对枢转臂通过在臂的端部之间线性滑动的阻挡构件保持在其夹持位置。不同的可移动臂结构可以容易地彼此交换并且通过单个固定枢轴销安装到主体。通过调节构件的选择性定位，夹持臂的打开角度可以机械地限制在各种位置。

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