The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 06, 2018
Filed:
Oct. 20, 2016
Mitutoyo Corporation, Kanagawa, JP;
Yuki Kurahashi, Yokohama, JP;
Masaoki Yamagata, Kawasaki, JP;
MITUTOYO CORPORATION, Kanagawa, JP;
Abstract
A jig includes three columnar members, a stylus head receiving member, and a jig fixation portion. The second columnar member extends in a Z direction. The first columnar member extends in an X direction and is configured as a cantilever beam protruding in the X direction by having a first end of the first columnar member joined to a first end of the second columnar member. The third columnar member extends in the X direction and is configured as a cantilever beam protruding in the same direction as the first columnar member by having a first end of the third columnar member joined to a second end of the second columnar member. The stylus head receiving member is joined to the third columnar member such that a surface where a stylus head at a forefront end of a spindle of a gauge makes contact faces the first columnar member. The jig fixation portion is provided to the first columnar member so as to be attachable to a measurement spindle of the gauge inspection machine.