公开(公告)号：US5002716A

公开(公告)日：1991-03-26

申请号：US349886

申请日：1989-05-05

申请人： Frans S. J. Van Dijck

发明人： Frans S. J. Van Dijck

IPC分类号： B29C65/68 ,  F16L59/18

CPC分类号： B29C65/68 ,  B29C66/1142 ,  B29C66/5221 ,  B29C66/5224 ,  B29C66/723 ,  F16L59/182 ,  B29C66/727 ,  B29L2023/225 ,  Y10S264/71

摘要： The invention relates to joining insulated elongate conduit members, such as thermally insulated pipes. A pipe (1) is provided with thermal insulation (2), in which, at an end of the pipe, there is an annular recess (6) such that an end portion (4) of the pipe is exposed to allow access for connection thereto. To make a connection, a recoverable connecting collar is positioned at least partially within the recess, and allowed to recover into gripping engagement with the exposed portion of the pipe. The invention obviates the necessity of reinsulating the joint region of an insulated pipe.

摘要翻译： 本发明涉及连接绝缘的细长管道构件，例如隔热管道。 管道（1）设置有绝热层（2），其中在管道的一端存在环形凹部（6），使得管子的端部（4）暴露以允许连接 到此。 为了进行连接，可恢复的连接套环至少部分地定位在凹部内，并允许其恢复到与管的暴露部分的夹紧接合。 本发明消除了绝缘管的接头区域的再绝缘的必要性。

公开(公告)号：US5088772A

公开(公告)日：1992-02-18

申请号：US538633

申请日：1990-06-15

申请人： Frans S. J. Van Dijck

发明人： Frans S. J. Van Dijck

IPC分类号： B29C65/68 ,  F16L59/18

CPC分类号： B29C65/68 ,  B29C66/1142 ,  B29C66/5221 ,  B29C66/5224 ,  B29C66/723 ,  F16L59/182 ,  B29C66/727 ,  B29L2023/225 ,  Y10S264/71

摘要： The invention relates to joining insulated elongate conduit members, such as thermally insulated pipes. A pipe (1) is provided with thermal insulation (2), in which, at an end of the pipe, there is an annular recess (6) such that an end portion (4) of the pipe is exposed to allow access for connection thereto. To make a connection, a recoverable connecting collar is positioned at least partially within the recess, and allowed to recover into gripping engagement with the exposed portion of the pipe. The invention obviates the necessity of reinsulating the joint region of an insulated pipe.

公开(公告)号：US4576666A

公开(公告)日：1986-03-18

申请号：US640723

申请日：1984-08-14

申请人： Richard J. Harris ,  Kenneth B. Pithouse ,  Frans S. J. Van Dijck

发明人： Richard J. Harris ,  Kenneth B. Pithouse ,  Frans S. J. Van Dijck

IPC分类号： F16L13/00 ,  B29C57/00 ,  B29C61/06 ,  B29C61/10 ,  B29C65/00 ,  B29C65/62 ,  B29D23/00 ,  B32B27/12 ,  F16L41/08 ,  H02G3/04 ,  H02G3/06 ,  H02G15/18 ,  B21F15/06 ,  B32B1/08 ,  B32B1/10

CPC分类号： B29D23/008 ,  B29C61/0658 ,  B29C61/10 ,  B29C65/00 ,  B29C66/52231 ,  B29C66/52241 ,  B29C66/5229 ,  B29C66/729 ,  B32B27/12 ,  H02G15/1806 ,  H02G15/1813 ,  B29C2061/0683 ,  B29C2793/0081 ,  B29C57/00 ,  B29C61/0666 ,  B29C65/62 ,  B29C66/7212 ,  B29K2313/00 ,  B29K2995/0049 ,  Y10S174/08 ,  Y10S285/909 ,  Y10S428/913 ,  Y10T428/1331 ,  Y10T428/24033 ,  Y10T428/2826

摘要： An article comprises two areas of heat-recoverable woven fabric which are joined together along a line by means of a mechanical joining arrangement, such as stitches, staples or a stitched or stapled zip, which penetrates the fabric. The direction of crimp of the area penetrated is substantially perpendicular to the line of the join, or the two areas have substantially parallel directions of crimp.

摘要翻译： 一种制品包括两个区域的热可回收机织织物，它们通过机械接合装置，例如穿过织物的针迹，缝钉或缝合或缝合的拉链沿着线连接在一起。 穿透区域的卷曲方向基本上垂直于连接线，或两个区域具有基本平行的卷曲方向。