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:
Dec. 01, 2020
Filed:
Apr. 18, 2016
Shin-etsu Chemical Co., Ltd., Tokyo, JP;
Yukihiro Kuribayashi, Echizen, JP;
Shogo Kamiya, Echizen, JP;
Harukazu Maegawa, Echizen, JP;
Shintaro Tanaka, Echizen, JP;
SHIN-ETSU CHEMICAL CO., LTD., Tokyo, JP;
Abstract
When a slurry in which a rare-earth-compound powder is dispersed is applied to sintered magnet bodiesand dried to apply the powder thereto, the sintered magnet bodiesare conveyed by a conveyerand made to pass through the slurryto apply the slurry to the sintered magnet bodies. Furthermore, a plurality of push-up members, which pass through insertion holesprovided in a conveyor belt, and protrude above the conveyor belt, are used to temporarily push up the sintered magnet bodies, and temporarily separate the conveyor beltand the sintered magnet bodies. As a result, the slurry can be efficiently applied, even mass production can be suitably dealt with, and the slurry can be uniformly and reliably applied to the entire surface of each of the sintered magnet bodies.