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:
Feb. 04, 2020
Filed:
Mar. 23, 2018
Mitutoyo Corporation, Kanagawa, JP;
Sadayuki Matsumiya, Kanagawa, JP;
Tomoyuki Miyazaki, Kanagawa, JP;
Shuichi Kamiyama, Kanagawa, JP;
Hideyuki Arai, Tokyo, JP;
MITUTOYO CORPORATION, Kanagawa, JP;
Abstract
A measuring head includes a first slide mechanism for a first measurement axis provided to be detachable to external moving devices; a second slide mechanism for a second measurement axis held to be movable by the first slide mechanism; a third slide mechanism for a third measurement axis held to be movable by the second slide mechanism; a probe held to be movable by the third slide mechanism; pneumatic cylinders for connecting slider parts and guide parts included in each slide mechanism; and automatic pressure regulators for respectively changing air pressures supplied to each pneumatic cylinder in accordance with measurement postures of the measuring head.