发明名称 |
ROLLING LOBE DIAPHRAGM MANUFACTURE |
摘要 |
<p>In the manufacture of a rolling lobe diaphragm by forming a sock on a spool having opposed, relatively rotatable hyperboloid portions the diaphragm is provided with a radially inextensible bead reinforcement by winding a filamentary material, such as wire, around the sock on the spool. The wire may be sheathed in uncured rubber which will bond to the sock, or a filamentary material may be used which will harden after being wound round the sock.</p> |
申请公布号 |
CA1071990(A) |
申请公布日期 |
1980.02.19 |
申请号 |
CA19760255348 |
申请日期 |
1976.06.21 |
申请人 |
DUNLOP LIMITED |
发明人 |
SLADE, JOHN D.;SMITH, JOHN L. |
分类号 |
F16J3/02;B29D99/00;(IPC1-7):16J3/00;16F9/00 |
主分类号 |
F16J3/02 |
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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