发明名称 |
METHOD FOR MANUFACTURING CONVEYOR BELT WITH ENDS, METHOD FOR SPLICING CONVEYOR BELTS WITH ENDS, METHOD FOR MANUFACTURING ENDLESS CONVEYOR BELT AND CONVEYOR BELT DEVICE |
摘要 |
A manufacturing method of a finite conveyor belt of the present invention includes a laminated body formation step of forming a laminated body (35) in which a core layer member (32) which includes a tensile body (14) is interposed between an unvulcanized top cover rubber member (33) and an unvulcanized bottom cover rubber member (34) in a belt thickness direction T, and a vulcanization step of vulcanizing the laminated body (35) by pressurizing in the belt thickness direction (T) and heating the laminated body to form a finite conveyor belt, and the laminated body formation step includes a member formation step of forming the top cover rubber member (33) by separately connecting both ends of an unvulcanized first cover rubber part (36) in a belt length direction (L) in which a detection object (15) is embedded with ends of an unvulcanized second cover rubber parts (37) in the belt length direction (L). |
申请公布号 |
EP2962839(A4) |
申请公布日期 |
2016.03.09 |
申请号 |
EP20140756791 |
申请日期 |
2014.01.31 |
申请人 |
BRIDGESTONE CORPORATION |
发明人 |
SAKAGUCHI TOSHIKI |
分类号 |
B29D29/06;B65G15/34;B65G43/02 |
主分类号 |
B29D29/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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