Title:
RECOVERY METHOD OF HOLLOW PARTICLE OF SAFETY TIRE
Document Type and Number:
Japanese Patent JP2006159926
Kind Code:
A
Abstract:
To easily recover hollow particles filled in a tire air chamber without causing environmental pollution or the like.
When recovering the hollow particles of a safety tire having many heat-expandable particles 4 sealed in the tire air chamber 3 segmented by the tire 1 and a rim under posture for mounting the tire on the rim, inflation pressure in the tire air chamber 3 is discharged, and thereafter the hollow particles 4 are sucked by a suction nozzle 15 inserted from a valve mounting port 14 of the rim under the flow of air between inside and outside of the tire air chamber 3, and are collected by a trap.
Inventors:
OTANI KOJI
WATANABE TAKESHI
WATANABE TAKESHI
Application Number:
JP2004349576A
Publication Date:
June 22, 2006
Filing Date:
December 02, 2004
Export Citation:
Assignee:
BRIDGESTONE CORP
International Classes:
B60C17/06; B60C7/12
Attorney, Agent or Firm:
Kosaku Sugimura
Kazuaki Takami
Hiroshi Tokunaga
Yoshiyuki Iwasa
Shiro Fujitani
Kiyoshi Kuruma
Kazuyuki Tomita
Kazuaki Takami
Hiroshi Tokunaga
Yoshiyuki Iwasa
Shiro Fujitani
Kiyoshi Kuruma
Kazuyuki Tomita
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