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公开(公告)号:US4137594A
公开(公告)日:1979-02-06
申请号:US781749
申请日:1977-03-28
申请人: Claude Arnal , Francois Fidry
发明人: Claude Arnal , Francois Fidry
摘要: The invention relates substantially to brush consisting of a number of wire bundles forming knots and extending radially from the periphery of a heat conducting disc supporting the wire bundles, all being covered by a first layer of elastomer which has attached to it a second layer of elastomer of substantially less diameter, extending over a portion of said knots; the remainder of the knobs being left uncovered by the second layer thereby forming a flexible base for the movement of the knots as well as permitting heat conduction to the air.
摘要翻译: 本发明基本上涉及由多个形成结并且从支撑线束的导热盘的周边径向延伸的电线组成的电刷,全部由第一层弹性体覆盖,第一层弹性体附着有第二层弹性体 具有基本上较小的直径,在所述结的一部分上延伸; 其余的旋钮不被第二层覆盖,从而形成用于结的运动的柔性基座以及允许热传导到空气中。