公开(公告)号：US09291442B2

公开(公告)日：2016-03-22

申请号：US14220883

申请日：2014-03-20

Applicant: MITUTOYO CORPORATION

Inventor： Hiroyuki Hidaka ,  Mitsuhisa Nakano ,  Hideki Kai

IPC: G01B5/20 ,  G01B21/04 ,  G01B21/30 ,  G01B5/28

CPC classification number: G01B5/20 ,  G01B5/28 ,  G01B21/047 ,  G01B21/30

Abstract: A contour measuring apparatus includes: an arm including a stylus in a distal end and being swingable with respect to a cabinet; an attitude change mechanism configured to change an attitude of the arm within a swing range; a stopper configured to make contact with the arm when the arm moves nearer to an installation part of an object to be measured within the swing range; and a controller configured to operate the attitude change mechanism based on a power-off command and return the arm to a mechanical limit position in which the arm makes contact with the stopper.

Abstract translation: 轮廓测量装置包括：臂，其包括位于远端的触针并且可相对于机柜摆动; 姿态改变机构，被配置为在摆动范围内改变所述臂的姿态; 当所述臂在所述摆动范围内更靠近被测量物体的安装部件移动时，所述止动件被配置为与所述臂接触; 以及控制器，其被配置为基于断电命令来操作所述姿态改变机构，并且将所述臂返回到所述臂与所述止动件接触的机械极限位置。

公开(公告)号：US20140283402A1

公开(公告)日：2014-09-25

申请号：US14220883

申请日：2014-03-20

Applicant: MITUTOYO CORPORATION

Inventor： Hiroyuki Hidaka ,  Mitsuhisa Nakano ,  Hideki Kai

IPC: G01B5/20

CPC classification number: G01B5/20 ,  G01B5/28 ,  G01B21/047 ,  G01B21/30

Abstract: A contour measuring apparatus includes: an arm including a stylus in a distal end and being swingable with respect to a cabinet; an attitude change mechanism configured to change an attitude of the arm within a swing range; a stopper configured to make contact with the arm when the arm moves nearer to an installation part of an object to be measured within the swing range; and a controller configured to operate the attitude change mechanism based on a power-off command and return the arm to a mechanical limit position in which the arm makes contact with the stopper.

Abstract translation: 轮廓测量装置包括：臂，其包括位于远端的触针并且可相对于机柜摆动; 姿态改变机构，被配置为在摆动范围内改变所述臂的姿态; 当所述臂在所述摆动范围内更靠近被测量物体的安装部件移动时，所述止动件被配置为与所述臂接触; 以及控制器，其被配置为基于断电命令来操作所述姿态改变机构，并且将所述臂返回到所述臂与所述止动件接触的机械极限位置。