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公开(公告)号:US5470362A
公开(公告)日:1995-11-28
申请号:US250840
申请日:1994-05-26
申请人: Ian Gorsuch , Mark R. Ennis , Robert M. Burgess
发明人: Ian Gorsuch , Mark R. Ennis , Robert M. Burgess
IPC分类号: B24D11/06
CPC分类号: B24D11/06
摘要: This invention provides a method for making a coated abrasive belt having a backing comprising a hot-melt adhesive throughout the length of the belt. The splice of the coated abrasive belt made by the method has substantially the same thickness, density, and flexibility as the remainder of the belt.
摘要翻译: 本发明提供一种用于制造涂覆的砂带的方法,所述涂层砂带具有在所述带的整个长度内包含热熔粘合剂的背衬。 通过该方法制造的涂覆的砂带的接合与带的其余部分具有基本相同的厚度,密度和柔性。
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公开(公告)号:US5529590A
公开(公告)日:1996-06-25
申请号:US245492
申请日:1994-05-19
申请人: Mark R. Ennis , Robert M. Burgess
发明人: Mark R. Ennis , Robert M. Burgess
CPC分类号: B24D11/001 , B24D11/06
摘要: A method for making a spirally wound endless coated abrasive belt comprising an abrasive layer bonded to a backing laminate material comprising a flexible support and a hot-melt adhesive layer.
摘要翻译: 一种用于制造螺旋卷绕的环形涂层磨料带的方法,包括结合到包含柔性载体和热熔粘合剂层的背衬层压材料的磨料层。
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公开(公告)号:US5341609A
公开(公告)日:1994-08-30
申请号:US78484
申请日:1993-06-16
申请人: Jan Gorsuch , Mark R. Ennis , Robert M. Burgess
发明人: Jan Gorsuch , Mark R. Ennis , Robert M. Burgess
CPC分类号: B24D11/06
摘要: This invention provides a coated abrasive belt having a backing comprising a hot-melt adhesive, and a method of making the same. The splice of the endless coated abrasive belt according to the present invention has substantially the same thickness, density, and flexibility as the remainder of the belt.
摘要翻译: 本发明提供了一种具有背衬的涂覆研磨带,该背衬包括热熔粘合剂及其制造方法。 根据本发明的环形涂层磨带的接合与带的其余部分具有基本上相同的厚度,密度和柔性。
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