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:
Jan. 12, 2016
Filed:
Mar. 31, 2010
Masahiko Masuzaki, Tochigi, JP;
Fumio Sato, Tochigi, JP;
Satoru Uchiumi, Tochigi, JP;
Nobuhiro Asai, Tochigi, JP;
Koji Saito, Tochigi, JP;
Satoshi Kanbayashi, Tochigi, JP;
Toshiya Hirata, Tochigi, JP;
Takashi Yoshida, Tochigi, JP;
Masahiko Masuzaki, Tochigi, JP;
Fumio Sato, Tochigi, JP;
Satoru Uchiumi, Tochigi, JP;
Nobuhiro Asai, Tochigi, JP;
Koji Saito, Tochigi, JP;
Satoshi Kanbayashi, Tochigi, JP;
Toshiya Hirata, Tochigi, JP;
Takashi Yoshida, Tochigi, JP;
HONDA MOTOR CO., LTD., Tokyo, JP;
Abstract
A manufacturing apparatus, of a grinding stone which is manufactured by attaching abrasive grains respectively having polyhedral shapes in which mutually opposed surfaces are parallel to each other to a base member, is provided with: an abrasive grains classifying apparatus adapted to classify the abrasive grains based on sizes of the abrasive grains defined by face-to-face distances between the mutually opposed surfaces; and an attaching apparatus adapted to attach the abrasive grains classified by the abrasive grains classifying apparatus to the base member. The attaching apparatus is provided with: a template which is disposed above the base member to be movable with respect to the base member and formed with a guide hole through which the classified abrasive grains pass; a vibration generator connected to the template or the base member and adapted to apply a vibration to the abrasive grains passing through the template; and an electrolytic deposition bath adapted to electrolytic deposit the abrasive grains passing through the template.