公开(公告)号：US20220349694A1

公开(公告)日：2022-11-03

申请号：US17719618

申请日：2022-04-13

申请人： MITUTOYO CORPORATION

发明人： Yo TERASHITA ,  Yuuto KARASAWA ,  Akira TAKADA ,  Shinji HASHIMOTO ,  Takuya KOMADA

IPC分类号： G01B5/00 ,  G01B5/012

摘要： An abnormality determination apparatus includes a data acquisition part that acquires position data indicating a plurality of positions to be measured of a standard gage used in a coordinate measuring apparatus, in association with apparatus identification information for identifying the coordinate measuring apparatus, a generation part that generates distance data indicating a distance to be measured that is a distance between the plurality of positions to be measured indicated by the position data, a storage that stores an appropriate range in which the distance data is determined to be appropriate, and a determination part that determines whether there is an abnormality in the coordinate measuring apparatus on the basis of whether or not the distance to be measured indicated by the distance data is included in the appropriate range, and outputs a determination result in association with the apparatus identification information.

公开(公告)号：US20190101370A1

公开(公告)日：2019-04-04

申请号：US16148326

申请日：2018-10-01

申请人： MITUTOYO CORPORATION

发明人： Yuuto KARASAWA ,  Mitsuru FUKUDA ,  Kazumi MIZUKAMI

IPC分类号： G01B5/008

CPC分类号： G01B5/008 ,  G01B21/047

摘要： An object of the present invention is to provide a measurement device and a measurement system which make it possible to obtain various pieces of driving information and realize accurate analysis of an operation state.A measurement device according to an embodiment comprises: a main body which comprises a probe having a gauge head which can be moved, in a relative manner, relative to an object to be measured, and a move mechanism for moving the gauge head; and a control section which controls driving of the move mechanism, and comprises a generation section for generating driving information of the main body, in association with identification information of the probe, in response to driving of the move mechanism, and a recording section for recording the driving information.