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Patent Searching and Data


Title:
TIRE, TIRE MANUFACTURING DEVICE, AND TIRE MANUFACTURING METHOD
Document Type and Number:
WIPO Patent Application WO/2014/129427
Kind Code:
A1
Abstract:
A tire framework member (17) comprises a pair of tire framework half bodies (17A) having bead sections (12), side sections (14), and half-width crown half sections (16A), and is formed in such a manner that the pair of tire framework half bodies (17A) are abutted against each other at end surfaces of the crown half sections (16A). The inner surfaces of the crown half sections (16A) in the radial direction of the tire have engagement sections (32) which engage with the outer surface of a tire support member and restrict the movement of the tire framework half bodies (17A), the tire support member supporting the pair of tire framework half bodies (17A) from the inside in the radial direction of the tire.

Inventors:
KON, Seiji (1-1 Kyobashi 3-chome, Chuo-k, Tokyo 40, 〒1048340, JP)
HASEGAWA, Keiichi (1-1 Kyobashi 3-chome, Chuo-k, Tokyo 40, 〒1048340, JP)
KOUNO, Yoshihide (1-1 Kyobashi 3-chome, Chuo-k, Tokyo 40, 〒1048340, JP)
Application Number:
JP2014/053669
Publication Date:
August 28, 2014
Filing Date:
February 17, 2014
Export Citation:
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Assignee:
BRIDGESTONE CORPORATION (1-1 Kyobashi 3-chome, Chuo-ku Tokyo, 40, 〒1048340, JP)
International Classes:
B60C5/01; B29D30/08; B60C7/00
Domestic Patent References:
WO2011021703A12011-02-24
Foreign References:
JPH05116504A1993-05-14
JPH06344465A1994-12-20
JP2011207166A2011-10-20
Other References:
See also references of EP 2960078A4
Attorney, Agent or Firm:
NAKAJIMA, Jun et al. (TAIYO, NAKAJIMA & KATO Seventh Floor, HK-Shinjuku Bldg., 3-17, Shinjuku 4-chome, Shinjuku-k, Tokyo 22, 〒1600022, JP)
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