发明名称 |
Method of operating an appparatus for producing conveyer belts |
摘要 |
A method of producing steel-wire-reinforced conveyer belts. The steel wires, which are conveyed at a uniform tension through the production apparatus, each have associated with them a respective hydraulic tensioning cylinder. The cylinders, which communicate with one another, are acted upon by a pulsating fluid pressure. In this way, varying movement resistances can be reduced, resulting in extensive uniformity of the tension state of all of the wires.
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申请公布号 |
US4685190(A) |
申请公布日期 |
1987.08.11 |
申请号 |
US19850802862 |
申请日期 |
1985.11.27 |
申请人 |
CONTINENTAL GUMMI-WERKE AKTIENGESELLSCHAFT |
发明人 |
SPECHT, HANS;KAESE, WALTER |
分类号 |
B29C70/06;B29D29/06;B29K21/00;B29K105/08;B29L29/00;B65H59/36;(IPC1-7):B65H23/08 |
主分类号 |
B29C70/06 |
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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