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:
May. 19, 2015
Filed:
Nov. 02, 2012
Tomoyuki Iwamoto, Tokyo, JP;
Kunio Matsunaga, Tokyo, JP;
Koji Shintani, Tokyo, JP;
Yoshikatsu Hineno, Tokyo, JP;
Tomoyuki Iwamoto, Tokyo, JP;
Kunio Matsunaga, Tokyo, JP;
Koji Shintani, Tokyo, JP;
Yoshikatsu Hineno, Tokyo, JP;
MITSUBISHI HEAVY INDUSTRIES MACHINERY TECHNOLOGY CORPORATION, Hiroshima-shi, Hiroshima, JP;
Abstract
What is provided is a tire vulcanizer, in which the stress force during engagement of the teeth can be reduced and teeth damage can be suppressed, allowing down-sizing, light-weighting, and simplifying at the same time. It includes: an upper mold attaching part () to which an upper mold is attached; a lower mold attachment part to which a lower mold pressed on the upper mold is attached; a supporting part () that supports the upper mold attaching part () and the lower mold attaching part; a fixed side rack () having first teeth () arranged in a height direction and provided to the supporting part (); a movable-side rack () having second teeth () engaging with the first teeth and provided to the upper mold attaching part (); and a tilting restriction part () restricting tilt of the movable-side rack () derived from the height direction.