Crawler belt, crawler unit and method for manufacturing crawler belt

Means to Solve A crawler belt 20 comprises an endless steel belt 21 (high-tensile-strength belt) and a belt main body 22 made of rubber and attached around an outer periphery of the steel belt 21 . The steel belt 21 has engagement holes 21 a arranged at even intervals in a circumferential direction...

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Bibliographic Details
Main Authors HIROSE SHIGEO, TSUKUI SHINGO
Format Patent
LanguageEnglish
Published 06.11.2008
Subjects
LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
MOTOR VEHICLES
PERFORMING OPERATIONS
TRAILERS
TRANSPORTING
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Summary:Means to Solve A crawler belt 20 comprises an endless steel belt 21 (high-tensile-strength belt) and a belt main body 22 made of rubber and attached around an outer periphery of the steel belt 21 . The steel belt 21 has engagement holes 21 a arranged at even intervals in a circumferential direction thereof. The belt main body 22 has escape recesses 23 a formed therein. A wheel 10 has projections 12 a arranged at even intervals in a circumferential direction on an outer peripheral surface thereof. The projections 12 a are adapted to be engaged with the engagement holes 21 a of the steel belt 21 and at the same time to enter the escape recesses 23 a of the belt main body 22.
Bibliography:Application Number: US20040580127