Conveyor belt by friction which has a body of the belt made of a rubber composition, and wrapped around pulleys for power transmission.The transmission system of the belt and method for the manufacture of friction drive belt

摘要

Summary belt transmission by friction which has a body of the belt made of a rubber composition, and wrapped around pulleys for power transmission.The transmission system of the belt and method for the manufacture of conveyor belt by friction a drive belt by friction (b) has a body of the belt (10) made from a composition of BorCrack, and wrapped around pulleys for power transmission.The belt (b) comprises a film of thermoplastic resin (16) provided for coating a contact surface of the pulley of the belt body (10),And a layer of powder (17) made of powder particles of the friction coefficient reduced (17a, 17b, 17c) provided on one side of the surface of the film of thermoplastic resin (16).The layer of powder (17) includes dust particles (17a) buried in the film of the thermoplastic resin (16).The powder particles (17b) transported and exposed on the film surface of the thermoplastic resin (16).And the powder particles (17c) agglomerated and adherent to the powder particles (17b) transported and exposed on the film surface of the thermoplastic resin (16).