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:
Sep. 14, 1993
Filed:
Mar. 19, 1992
Applicant:
Inventor:
Satoshi Horisawa, Hirakata, JP;
Assignee:
Taikisha Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D / ;
U.S. Cl.
CPC ...
210519 ; 210540 ; 210527 ; 210535 ;
Abstract
A paint sludge separator tank includes a sludge drain formed on an upper end of a reservoir region for discharging paint sludge floating on a surface of stored liquid, and a liquid feeder for feeding paint-containing liquid to an upper position of the reservoir region horizontally spaced from the sludge drain. The liquid feeder includes a feed hopper defining a sectional passage area progressively enlarging toward an upper delivery opening thereof communicating with the upper position of the reservoir region. The feed hopper has a liquid supply passage connected to a lower position thereof.