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:
Apr. 21, 2020
Filed:
Dec. 13, 2017
Applicant:
Metal Industries Research & Development Centre, Kaohsiung, TW;
Inventors:
Assignee:
Metal Industries Research & Development Centre, Kaohsiung, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B24B 55/00 (2006.01); B23H 3/10 (2006.01); B23H 5/14 (2006.01); B23H 5/08 (2006.01);
U.S. Cl.
CPC ...
B24B 55/00 (2013.01); B23H 3/10 (2013.01); B23H 5/08 (2013.01); B23H 5/14 (2013.01);
Abstract
The present invention relates to a grind machining apparatus, which comprises a grinding wheel and an electrochemical processing module. The grinding wheel has a grinding surface on the surface. The electrochemical processing modules is disposed at the grinding wheel. The processing surface of the electrochemical processing module faces the direction away from an axle of the grinding wheel and is located lower than the grinding surface. By using the above grind machining apparatus, alternate compound machining including electrochemical oxidation processing and mechanical grind machining can be performed.