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TRANSMISSION BELT CLOTH, ABUTTING JOINT METHOD THEREOF AND ABUTTING JOINT DEVICE AND TRANSMISSION BELT
TRANSMISSION BELT CLOTH, ABUTTING JOINT METHOD THEREOF AND ABUTTING JOINT DEVICE AND TRANSMISSION BELT
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机译:传动皮带,其接合方法及接合装置及传动皮带
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摘要
PROBLEM TO BE SOLVED: To stably retain an abutting state of a sewing part of joint parts 8, 9 in the case where end portions of a rubber coated cloth 12 with an non- vulcanized rubber are abutted and sewed by an overredging industrial sewing machine to joint them and a cylindrical sewing cloth 7 becoming a back surface cloth 5 of a V ribbed belt 13 is formed.;SOLUTION: After end portions of a rubber drawing cloth 12 are abutted and sewed, the sewing part is opened to the abutted state and is pressurized while it is heated to a temperature less than vulcanization temperature of the rubber. The abutted parts are joined in the state that the rubber is fused to a sewing thread 10 and the abutted state of the sewing parts is retained.;COPYRIGHT: (C)2001,JPO
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