公开(公告)号：US06994381B1

公开(公告)日：2006-02-07

申请号：US09620177

申请日：2000-07-20

申请人： James W. Shade ,  Thomas A. Nein

发明人： James W. Shade ,  Thomas A. Nein

IPC分类号： F16L17/00

CPC分类号： F16L25/0054 ,  E03F3/04 ,  F16L21/022 ,  F16L25/0045 ,  Y10S285/903

摘要： A pipe coupling for joining adjacent ends of first and second pipe sections. The coupling includes a generally cylindrical sleeve having first and second sides. The sleeve is formed as a sheet which is rolled to form the sleeve, wherein the first side of the sleeve defines a substantially continuous annular corrugation to cooperatively engage an end of a first pipe section. The connection of the pipe coupling to the first pipe section end occurs at a factory. The second side of the sleeve is in the form of a bell and defines a non-corrugated surface which is adapted to slidably receive an end of the second pipe section in the field, to thereby interconnect the adjacent ends of pipe. Gaskets may be provided to further reduce infiltration or exfiltration at the coupling.

摘要翻译： 一种用于连接第一和第二管段的相邻端部的管接头。 联接器包括具有第一和第二侧面的大致圆柱形的套筒。 套筒形成为被卷起以形成套筒的片材，其中套筒的第一侧限定基本连续的环形波纹，以协作地接合第一管段的端部。 管接头与第一管段端的连接发生在工厂。 套筒的第二面是一个钟形的形状，并且形成一个非波纹表面，该表面适于在现场中可滑动地容纳第二管段的端部，从而互连管道的相邻端。 可以提供垫圈以进一步减少联接时的渗透或渗透。

公开(公告)号：US5842727A

公开(公告)日：1998-12-01

申请号：US788942

申请日：1997-01-24

申请人： James W. Shade

发明人： James W. Shade

IPC分类号： F16L25/00 ,  F16L55/00

CPC分类号： F16L25/0036 ,  Y10S285/903

摘要： A coupling for interconnecting adjacent ends of spiral corrugated pipe includes a generally cylindrically shaped body having generally tubular ends extending axially outwardly from a circumferential stop. One of the tubular ends defines a substantially continuous spiral or thread which is adapted to threadably connect to one of the adjacent ends of spiral corrugated pipe. The other tubular end of the coupling defines a sleeve which is adapted to slidably receive the other of the adjacent ends of spiral corrugated pipe within the sleeve to thereby interconnect the adjacent ends of pipe. Gaskets may be provided within the coupling to further reduce infiltration or exfiltration at the coupling. In an alternative embodiment, the coupling includes a generally cylindrically shaped body having generally tubular ends which each define a substantially continuous spiral or thread. The tubular ends are adapted to be threadably connected to adjacent ends of corrugated spiral pipe to form an interconnection therebetween.

摘要翻译： 用于互连螺旋波纹管的相邻端部的联接器包括大致圆柱形的主体，其具有从圆周止动件轴向向外延伸的大致管状端部。 管状端部中的一个限定了基本上连续的螺旋或螺纹，其适于螺纹连接到螺旋波纹管的相邻端之一。 联接器的另一个管状端部限定了套筒，该套筒适于可滑动地容纳套筒内螺旋形波纹管的相邻端部中的另一个，从而互连管道的相邻端部。 可以在联接器内提供垫圈，以进一步减少联接处的渗透或渗透。 在替代实施例中，联接器包括大致圆柱形的主体，其具有大致管状的端部，每个端部限定基本上连续的螺旋或螺纹。 管状端部适于与波纹螺旋管的相邻端部螺纹连接以在它们之间形成互连。

公开(公告)号：US4702502A

公开(公告)日：1987-10-27

申请号：US762909

申请日：1985-08-06

申请人： James W. Shade ,  Robert J. Higgs

发明人： James W. Shade ,  Robert J. Higgs

IPC分类号： F16L25/00 ,  F16L21/02

CPC分类号： F16L25/0054 ,  F16L25/0036 ,  Y10S285/903

摘要： A telescopic joint in low pressure corrugated plastic pipe. The joint includes a one-piece elastomeric gasket which functions as a seal between the telescoped pipes. The gasket has a sealing portion adapted to be disposed in a groove in one of the pipes and an anchoring portion adapted to be disposed in an adjacent groove. As the pipes are telescoped together the anchoring portion is trapped in the groove and anchors the sealing portion in place as it is compressed due to an interference fit with the pipes as the joint is made.

摘要翻译： 低压波纹塑料管中的伸缩接头。 接头包括一体式弹性垫圈，其用作可伸缩管道之间的密封。 垫圈具有适于设置在管道之一中的槽中的密封部分和适于设置在相邻槽中的锚固部分。 当管子伸缩在一起时，锚定部分被捕获在槽中，并且当密封部分被压制时，将密封部分固定在适当的位置，因为在制造接头时由于与管道的过盈配合。

公开(公告)号：US5383693A

公开(公告)日：1995-01-24

申请号：US897365

申请日：1992-06-11

申请人： James W. Shade

发明人： James W. Shade

IPC分类号： F16L21/00 ,  F16L17/02

CPC分类号： F16L21/005 ,  Y10S285/903 ,  Y10S285/91

摘要： A profile gasket adapted for forming a seal in a joint between an annular band and annularly grooved ends of two pipes positioned end-to-end. The profile gasket comprises a sheet of elastomeric material having a bottom surface with at least two integrally molded and laterally spaced ridges running along its length.

摘要翻译： 轮廓垫片适用于在端对端定位的两个管的环形带和环形槽端之间的接头中形成密封。 轮廓垫片包括一片弹性体材料，其具有底表面，该底表面具有沿其长度延伸的至少两个整体模制且横向间隔的脊。