Search International and National Patent Collections

1. (WO2014196300) PNEUMATIC TIRE FOR AIRCRAFT

Pub. No.:    WO/2014/196300    International Application No.:    PCT/JP2014/062196
Publication Date: Fri Dec 12 00:59:59 CET 2014 International Filing Date: Sat May 03 01:59:59 CEST 2014
IPC: B60C 9/18
B60C 9/00
B60C 9/22
Applicants: BRIDGESTONE CORPORATION
株式会社ブリヂストン
Inventors: KATO, Kenshirou
加藤 憲史郎
TAKANAMI, Takeshi
高浪 猛
Title: PNEUMATIC TIRE FOR AIRCRAFT
Abstract:
In order to improve durability without increasing tire mass, this pneumatic tire (10) for aircraft is provided with: a carcass ply (12) which spans a pair of bead portions (24); an inner belt layer (14) which is disposed radially outside of the crown portion of the carcass ply (12); an outer belt layer (16) which is disposed radially outside of the inner belt layer (14) and which is configured using a cord formed by twisting cord elements together; a belt protective layer (18) which is disposed radially outside of the outer belt layer (16) and which is configured using a cord formed by twisting cord elements together; and a low-elasticity unit which is provided on the cord of the belt protective layer (18) and/or the cord of the outside belt layer (16) and which has lower elasticity than the other parts of the cord (32) in the length direction.