Title:
RUBBER TRACK
Document Type and Number:
WIPO Patent Application WO/2004/045938
Kind Code:
A1
Abstract:
A rubber track does not use steel cords that resist tensile force acting on the track but uses a structure where two connection members are sequentially fitted on adjacent wing portions. The rubber track is characterized in that the steel cords are not broken by tensile force and torsion of the track can be reduced.
Inventors:
TSURU EIJI (JP)
UCHIDA SHINJI (JP)
UCHIDA SHINJI (JP)
Application Number:
PCT/JP2003/014833
Publication Date:
June 03, 2004
Filing Date:
November 20, 2003
Export Citation:
Assignee:
BRIDGESTONE CORP (JP)
TSURU EIJI (JP)
UCHIDA SHINJI (JP)
TSURU EIJI (JP)
UCHIDA SHINJI (JP)
International Classes:
B62D55/21; B62D55/24; B62D55/253; (IPC1-7): B62D55/253
Foreign References:
| EP1013542A1 | 2000-06-28 | |||
| JPH0761382A | 1995-03-07 | |||
| JP2000313371A | 2000-11-14 |
Other References:
See also references of EP 1564120A4
Attorney, Agent or Firm:
Nakajima, Jun (NAKAJIMA & KATO Seventh Floor, HK-Shinjuku
Bldg., 3-17, Shinjuku 4-chom, Shinjuku-ku Tokyo, JP)
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