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:
Jun. 19, 2012
Filed:
Jun. 08, 2006
Takao Nomura, Aichi, JP;
Shigeyoshi Inada, Aichi, JP;
Noriyuki Achiwa, Aichi, JP;
Takanobu Mori, Aichi, JP;
Kengo Honma, Aichi, JP;
Akira Kato, Aichi, JP;
Yasushi Ogawa, Aichi, JP;
Takao Nomura, Aichi, JP;
Shigeyoshi Inada, Aichi, JP;
Noriyuki Achiwa, Aichi, JP;
Takanobu Mori, Aichi, JP;
Kengo Honma, Aichi, JP;
Akira Kato, Aichi, JP;
Yasushi Ogawa, Aichi, JP;
Trinity Industrial Corporation, Aichi, JP;
Toyota Jidosha Kabushiki Kaisha, Aichi, JP;
Abstract
According to the present invention, even though the paint is filled or discharged repetitively to or from the paint bag (), so that bursting of a coating bag () or lack of coating material during coating are not caused by accumulation of error between the filling amount and the using amount. That is, before a predetermined amount of the coating material is supplied to the coating material bag (), the remaining coating material in the coating material bag () is extruded to empty it, since the coating material bag () is squashed by the pressure of fluid which was supplied to the hydraulic fluid chamber () outside of the bag.