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. 30, 1986
Filed:
Feb. 27, 1986
Shinjiro Murakami, Kurashiki, JP;
Hiroshi Horyoda, Kurashiki, JP;
Tetsuya Kohama, Kurashiki, JP;
Tamotsu Mizuta, Chiba, JP;
Shinjiro Ishikawa, Kurashiki, JP;
Shuji Iwamoto, Kurashiki, JP;
Asaharu Kibata, Kurashiki, JP;
Kawasaki Steel Corporation, Hyogo, JP;
Abstract
An electrolytic processing device has an electrolytic tank which comprises separably coupled upper and lower units. The upper and lower units can be coupled to each other to form a single electrolytic tank when electrolytic processing is to be performed. On the other hand, the upper and lower units can be replaced with other units independently. This allows the electrolytic solution in the lower unit to be changed simply by replacing the lower unit with another unit with a different electrolytic solution, without the need for draining and washing the lower unit used previously.