发明名称 |
ENDLESS WIRE BELT FOR PAPER MACHINES OR THE LIKE |
摘要 |
<p>In order to avoid marking by the supporting surfaces in an endless belt for paper machines or the like with a number of helices consisting of opposing winding legs and headcurves joining these flanks together and into whose intermediary spaces the headcurves of the neighboring helix are forced to a degree that there develops between the two helices a range of overlapping into which a rod is inserted and in order to create the possibility for regulating the flow of air through the wire belt, at least the paper web-supporting winding legs of the helices are glued with a layer of fiber segments. Additionally, in such an endless belt permeability may be controlled by providing fiber segments on the winding legs and/or on the side areas adjacent the loop flanks.</p> |
申请公布号 |
CA1261662(A) |
申请公布日期 |
1989.09.26 |
申请号 |
CA19850497257 |
申请日期 |
1985.12.10 |
申请人 |
ASTEN GROUP, INC. |
发明人 |
BACHMANN, WOLFGANG;SPAHN, DIETER |
分类号 |
D21F1/00;(IPC1-7):D21F1/00 |
主分类号 |
D21F1/00 |
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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