TIRE, TIRE MANUFACTURING DEVICE, AND TIRE MANUFACTURING METHOD

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 (JP)
HASEGAWA KEIICHI (JP)
KOUNO YOSHIHIDE (JP)

Application Number:

PCT/JP2014/053669

Publication Date:

August 28, 2014

Filing Date:

February 17, 2014

Export Citation:

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Assignee:

BRIDGESTONE CORP (JP)

International Classes:

B60C5/01; B29D30/08; B60C7/00

Domestic Patent References:

WO2011021703A1

2011-02-24

Foreign References:

JPH05116504A	1993-05-14
JPH06344465A	1994-12-20
JP2011207166A	2011-10-20

Other References: