发明名称 |
Method of manufacturing flexible hose. |
摘要 |
<p>A continuously advancing definite length mandrel device wherein a cylindrical mandrel surface (10) is formed by convolutions of a helically wound closed loop belt (40), the belt face being formed with a non-planar configuration throughout at least the greater part of its length.</p> |
申请公布号 |
EP0033798(A1) |
申请公布日期 |
1981.08.19 |
申请号 |
EP19800303626 |
申请日期 |
1980.10.14 |
申请人 |
AUTOMATION INDUSTRIES INC. |
发明人 |
KUTNYAK, A. THOMAS |
分类号 |
B29C33/00;F16L11/16;B29B15/00;B29C41/00;B29C53/00;B29C53/30;B29C53/74;B29C65/00;B29D23/18;F16L11/11;(IPC1-7):29D23/00;65H81/08;29D23/12 |
主分类号 |
B29C33/00 |
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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