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.

Date of Patent:
Feb. 16, 2010

Filed:

Oct. 04, 2006
Applicant:

Hironobu Ichimaru, Chikugo, JP;

Inventor:

Hironobu Ichimaru, Chikugo, JP;

Assignee:

Ichimaru Giken Co., Ltd., Chikugo-shi, Fukuoka, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 35/02 (2006.01);
U.S. Cl.
CPC ...
Abstract

A tire vulcanizer is provided in which upper and lower clamp rings can be positioned at a shaping position easily and smoothly with a simple engagement structure. The tier vulcanizer with a vulcanizer body (A) and a shaping unit (B) is configured that the upper and lower clamp rings () are connected by an extendable shaft () having an inner shaft () and an outer tubular shaft () so that the inner shaft is slidably fitted into an inside of the outer tubular shaft. A latch member () on the inner shaft is engaged with a step portion () on an inner surface of the outer tubular shaft, thereby positioning the upper and lower clamp rings at the shaping position.


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