公开(公告)号：US06978988B2

公开(公告)日：2005-12-27

申请号：US10152704

申请日：2002-05-20

申请人： Charles Chupick

发明人： Charles Chupick

IPC分类号： B23Q1/00 ,  B23Q3/14

CPC分类号： B23Q3/14 ,  B23Q1/009 ,  Y10T29/5383 ,  Y10T29/53878

摘要： The present invention provides a workholder and a method for securing a work piece by engaging either a bore contained in the work piece or by gripping the edge of the bore of the work piece. The workholder includes a support platform, and a bore clamping device that is mounted to the support platform. The clamping device has a cylindrical, expandable arbor extending upwardly from the support platform for positioning in and engaging the bore or for gripping an outer edge of the bore.

摘要翻译： 本发明提供了一种夹持器和一种用于通过接合包含在工件中的孔或通过夹紧工件的孔的边缘来固定工件的方法。 夹持器包括支撑平台和安装到支撑平台的钻孔夹紧装置。 夹持装置具有从支撑平台向上延伸的圆柱形可扩张心轴，用于定位在孔中并与孔接合或用于夹紧孔的外边缘。

公开(公告)号：US06241228B1

公开(公告)日：2001-06-05

申请号：US09426597

申请日：1999-10-26

申请人： Charles Chupick

发明人： Charles Chupick

IPC分类号： B23Q314

CPC分类号： B23Q3/14 ,  B23Q1/009 ,  Y10T29/5383 ,  Y10T29/53878

摘要： The present invention provides a workholder for securing a work piece by engaging at least one bore contained in the work piece. The workholder includes a support platform, bore clamping device, and a locator assembly. The bore clamping device is mounted to the support platform and has a cylindrical, expandable arbor extending upwardly from the support platform for positioning in and engaging the bore.

摘要翻译： 本发明提供了一种用于通过接合包含在工件中的至少一个孔来固定工件的工件。 夹持器包括支撑平台，钻孔夹紧装置和定位器组件。 孔夹紧装置安装到支撑平台上，并且具有从支撑平台向上延伸的圆柱形可扩张心轴，用于定位和接合孔。

公开(公告)号：US06390460B2

公开(公告)日：2002-05-21

申请号：US09851061

申请日：2001-05-08

申请人： Charles Chupick

发明人： Charles Chupick

IPC分类号： B23Q314

CPC分类号： B23Q3/14 ,  B23Q1/009 ,  Y10T29/5383 ,  Y10T29/53878

摘要： The present invention provides a workholder and a method for securing a work piece by engaging either a bore contained in the work piece or by gripping the edge of the bore of the work piece. The workholder includes a support platform, and a bore clamping device that is mounted to the support platform. The clamping device has a cylindrical, expandable arbor extending upwardly from the support platform for positioning in and engaging the bore or for gripping an outer edge of the bore.

摘要翻译： 本发明提供了一种夹持器和一种用于通过接合包含在工件中的孔或通过夹持工件的孔的边缘来固定工件的方法。 夹持器包括支撑平台和安装到支撑平台的钻孔夹紧装置。 夹持装置具有从支撑平台向上延伸的圆柱形可扩张心轴，用于定位在孔中并与孔接合或用于夹紧孔的外边缘。