公开(公告)号：US4567672A

公开(公告)日：1986-02-04

申请号：US616890

申请日：1984-06-04

申请人： Masataka Honda ,  Hideo Sakata

发明人： Masataka Honda ,  Hideo Sakata

IPC分类号： G01B7/008 ,  G01B7/28

CPC分类号： G01B7/008 ,  G01B7/28

摘要： A coordinate measuring instrument in which a touch signal probe is brought into contact with a workpiece to be measured and a contour of the workpiece is measured in response to an electric signal on the basis of the aforesaid contact.The touch signal probe used in this measuring instrument comprises a first member held on a main body of the probe and a second member rotatably provided on the first member and having a contact member. The second member has a forward end constantly positioned on the rotary axis of the second member irrespective of any position of rotation of the second member.

摘要翻译： 响应于基于上述接触的电信号，测量其中触摸信号探针与要测量的工件接触并且工件的轮廓的坐标测量仪器。 在该测量仪器中使用的触摸信号探头包括保持在探针的主体上的第一构件和可旋转地设置在第一构件上并具有接触构件的第二构件。 第二构件具有始终位于第二构件的旋转轴线上的前端，而与第二构件的任何旋转位置无关。