公开(公告)号：US20040261227A1

公开(公告)日：2004-12-30

申请号：US10795038

申请日：2004-03-05

申请人： Breeze-Torca Products, LLC

发明人： Scott T. Cassel ,  Michael E. Amedure

IPC分类号： F16L033/00

CPC分类号： F16L21/065 ,  F01N13/1805 ,  F01N13/1855 ,  F16L33/04 ,  Y10T24/1457 ,  Y10T24/1459 ,  Y10T24/1463

摘要： A band clamp comprising a sleeve and a tightening mechanism that includes at least one fastener, such as a nut and bolt, as well as a reaction member which is constructed of a single piece of sheet metal. The reaction member is disposed between the end flanges of the clamp sleeve and can be shaped such that it is forcibly pressed into engagement with the underlying pipe when the clamp is tightened. The reaction member can be a separate component retained between the flanges by engagement of end portions of the reaction member with retainer ears on the flanges. Alternatively, the end flanges and reaction member can all be unitary portions of the clamp sleeve such that the complete band clamp, except for the bolt and nut, is comprised of a unitary piece of sheet metal.

摘要翻译： 一种带夹，其包括套筒和紧固机构，其包括至少一个紧固件，例如螺母和螺栓，以及由单片金属片构成的反作用构件。 反应构件设置在夹紧套筒的端部凸缘之间，并且可以被成形为使得当夹紧器被紧固时，该构件被强制地与下面的管接合。 反作用构件可以是通过将反作用构件的端部与凸缘上的保持器耳部接合而保持在凸缘之间的单独构件。 或者，端部凸缘和反作用构件都可以是夹紧套筒的整体部分，使得除了螺栓和螺母之外的完整的带夹具由整体的金属板构成。