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. 29, 1991
Filed:
Jul. 12, 1989
Tomoharu Sakai, Toyonaka-shi, Osaka, JP;
Eizo Yoshida, Kyoto, JP;
Hiroshi Mihara, Nara, JP;
Toshio Adachi, Osaka, JP;
Abstract
An apparatus for removing bubbles in paint comprises a sealed container having an upper section and a lower section divided by a plate having one or more slit-like through holes and a pressure reducing device connected to the lower section. A paint coating system includes the bubble removing apparatus, a tank for storing a new paint, a first pipe line to feed paint from the tank to the upper section of the sealed container, a curtain flow coater or a roll coater communicated with the lower section of the sealed container so as to receive paint without bubbles, and a vessel to collect paint which does not contribute to form a coating layer.