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.

Date of Patent:
May. 05, 2020

Filed:

Dec. 26, 2017
Applicant:

Shin-etsu Chemical Co., Ltd., Tokyo, JP;

Inventors:

Takafumi Jibiki, Echizen, JP;

Kazuhito Akada, Echizen, JP;

Takafumi Ueno, Echizen, JP;

Kennosuke Izumi, Echizen, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B28D 7/04 (2006.01); B28D 1/24 (2006.01); H01F 41/02 (2006.01); H01F 1/057 (2006.01); B24B 41/06 (2012.01); B24B 27/06 (2006.01);
U.S. Cl.
CPC ...
B28D 7/04 (2013.01); B24B 27/06 (2013.01); B24B 41/06 (2013.01); B28D 1/24 (2013.01); H01F 1/0577 (2013.01); H01F 41/0253 (2013.01);
Abstract

A fastening jig for securing a magnet block (M) when the magnet block is cutoff machined into pieces is provided, the jig comprising a lower clamp () on which the magnet block is rested, an upper clamp () disposed on the magnet block, and a press unit () for pressing the clamps to apply a pressing force to the magnet block. A portion of the lower clamp () which is disposed adjacent to the magnet block is provided with a generally horizontal channel () to define a resilient cantilever (), whereby the magnet block is held between the clamps by the repulsion force of the cantilever ().


Find Patent Forward Citations

Jibiki, Takafumi. (2020). Rare earth sintered magnet fastening jig (U.S. Patent No. 10639816). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10639816

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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