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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Main Authors | , |
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Format | Patent |
Language | English |
Published |
06.11.2008
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Subjects | |
Online Access | Get full text |
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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. |
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Bibliography: | Application Number: US20040580127 |