公开(公告)号：US06568694B1

公开(公告)日：2003-05-27

申请号：US10194879

申请日：2002-07-12

申请人： Phillip A. White

发明人： Phillip A. White

IPC分类号： B23B3116

CPC分类号： B23B31/16275 ,  B23B2260/004 ,  B23B2270/025 ,  Y10T279/1973 ,  Y10T279/26

摘要： A combination of two or more jaw assemblies for mounting onto a self-centering power chuck to move an irregular workpiece to the axial centerline of the power chuck after it has been clamped. Each jaw assembly has a independent hydraulic system which, when activated, reduces the length of the jaw assembly, thereby moving the workpiece clamped in the power chuck. The imperfect pipe's average centerline can be moved to any location within the combined adjustable range of all the jaw assemblies. Each jaw assembly consists of a base jaw that is affixed to the power chuck, a connecting block that moves when the hydraulic system is actuated, a piston, a cylinder, and an interchangeable swivel insert with a serrated gripping surface.

摘要翻译： 用于安装在自定心功率卡盘上的两个或更多个钳口组件的组合，以便在夹紧之后将不规则工件移动到功率卡盘的轴向中心线。 每个钳口组件具有独立的液压系统，当被启动时，它减小了钳口组件的长度，从而使夹紧在动力卡盘中的工件移动。 不完美的管道的平均中心线可以移动到所有钳口组件的组合可调整范围内的任何位置。 每个钳口组件包括固定到动力卡盘的基座钳口，当液压系统被致动时移动的连接块，活塞，气缸和具有锯齿状抓握表面的可互换旋转插入件。

公开(公告)号：US20100088193A1

公开(公告)日：2010-04-08

申请号：US12575824

申请日：2009-10-08

申请人： Phillip A. White

发明人： Phillip A. White

IPC分类号： G06Q30/00 ,  G01S19/13 ,  G06K7/10

CPC分类号： G06Q30/08 ,  G06Q30/0601 ,  G06Q50/12

摘要： In a purchase decision system and method, GPS data regarding a current geographical location of a device is output and either the GPS data or information regarding the current geographical location of the device based on the GPS data is transmitted. Data regarding items available for acquisition within a predetermined or programmed distance of the current geographical location is received and stored. Bar code data is then scanned and compared to at least some of the stored data. At least some of the stored data is displayed based on the comparison.

摘要翻译： 在购买决定系统和方法中，输出关于设备的当前地理位置的GPS数据，并且发送GPS数据或关于基于GPS数据的设备的当前地理位置的信息。 接收并存储关于在当前地理位置的预定或编程距离内可获取的可用项目的数据。 然后将条形码数据扫描并与至少一些所存储的数据进行比较。 基于比较显示存储的数据中的至少一些。