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:
Aug. 27, 1985
Filed:
Aug. 21, 1984
Takeshi Yamamoto, Kawasaki, JP;
Hideo Sakata, Kawasaki, JP;
Mitutoyo Mfg. Co., Ltd., Tokyo, JP;
Abstract
A digital indication type measuring machine comprising: a main body having a spindle displaceable in the axial direction thereof and a digital indication portion; a plurality of measuring heads detachably mounted to the main body, being different in size from one another, and each incorporating therein cone, in each of which a displacement value of the spindle is converted into a radial projection value of each of measuring elements at conversion rates equal to one another; an encoder for sensing the displacement value of the spindle; and a circuit for processing an output from the encoder and digitally indicating the resultant value.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile