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. 31, 2012
Filed:
Nov. 03, 2009
Yoshikatsu Hineno, Hiroshima, JP;
Toshifumi Murakami, Hiroshima, JP;
Yoshikatsu Hineno, Hiroshima, JP;
Toshifumi Murakami, Hiroshima, JP;
Mitsubishi Heavy Industries, Ltd., Tokyo, JP;
Abstract
A container mold exchanging apparatus includes: a container support body which supports the jacket of the container from which the lower sidewall mold is separated; a gripping mechanism which includes upper and lower gripping members and grips each tread mold so as to be interposed between the upper and lower gripping members in the vertical direction; first and second driving mechanisms which respectively elevate the upper and lower gripping members; a third driving mechanism which expands or contracts the upper and lower gripping members in the radial direction of the container; and a fourth driving mechanism which moves the gripping mechanism along the axis of the container relative to the container support body.