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:
Oct. 11, 2005
Filed:
Sep. 15, 2003
Kazuhiro Suzuki, Kanagawa, JP;
Shoko Kubota, Kanagawa, JP;
Kazumi Tsuruda, Shizuoka, JP;
Isao Kuboki, Kanagawa, JP;
Toshiaki Toyoshima, Kanagawa, JP;
Kazuhiro Suzuki, Kanagawa, JP;
Shoko Kubota, Kanagawa, JP;
Kazumi Tsuruda, Shizuoka, JP;
Isao Kuboki, Kanagawa, JP;
Toshiaki Toyoshima, Kanagawa, JP;
Toshiba Kikai Kabushiki Kaisha, Tokyo, JP;
Abstract
A die casting machine injecting and filling a molten metal into a cavity formed between a pair of dies so as to cast a product, comprising an ejecting pin for ejecting a casting by its front and sticking out inside the cavity and a powder feeder for feeding a powder release agent for promoting release of the casting from the dies, the ejecting pin including a release agent feed path for guiding powder release agent fed from the powder feeder to a front end of the ejecting pin and feeding it to the cavity.