公开(公告)号：WO2006012598A1

公开(公告)日：2006-02-02

申请号：PCT/US2005/026271

申请日：2005-07-21

Applicant: PARKER-HANNIFIN CORPORATION ,  UDHÖFER, Andreas ,  EHRKE, Dieter ,  GIROD, Kenneth, P. ,  MOREIRAS, Luis ,  WEIL, Andreas ,  PATEL, Hiralal ,  YU, Le

Inventor： UDHÖFER, Andreas ,  EHRKE, Dieter ,  GIROD, Kenneth, P. ,  MOREIRAS, Luis ,  WEIL, Andreas ,  PATEL, Hiralal ,  YU, Le

IPC: F16L19/02

CPC classification number: F16L19/0231 ,  F16L37/088

Abstract: An adaptor (45) for converting to a push-to-connect tube fitting/port a standard tube fitting/port body (10, 110, 210, 310, 410, 510, 610) having a threaded portion (11) for threaded attachment of a nut/plug (12), comprises a coupling nut/plug (12,112, 212, 312, 412, 512, 612) having an axially inner threaded end portion for threaded attachment to the threaded portion (11) of the fitting/port body (10); a tube sealing member (15, 115, 215, 315, 415, 515, 615) contained within the nut/plug (12) for sealing to a tube (19) having a locking surface (22) spaced from the end of the tube (19) ; and a retention device (23) retained in the nut/plug (12), which nut/plug (12) has at an axially outer end thereof a central opening through which the tube (19) can be inserted into the coupling nut/plug (12), whereby the locking surface (22) can be engaged by the retention device (23) to prevent axial withdrawal of the tube (19) from the coupling nut/plug (12) once inserted; wherein sealing and retention of the tube (19) is effected within the confines of the coupling nut/plug (12) and separate from and without requiring modification of the standard tube fitting/port body (10).

Abstract translation: 用于转换成具有螺纹部分（11）的标准管配件/端口主体（10,110,210,410,410,510,610）的按钮式连接管装配/端口的适配器（45），用于螺纹连接 螺母/塞子（12）包括具有轴向内螺纹端部的联接螺母/塞子（12,112,212,312,412,512,612），用于螺纹连接到配件/端口的螺纹部分（11） 身体（10）; 容纳在螺母/塞子（12）内的管密封构件（15,115,215,315,415,515,615），用于密封到具有与管的端部间隔开的锁定表面（22）的管（19） （19）; 以及保持装置（23），其保持在所述螺母/塞子（12）中，所述螺母/塞子（12）的轴向外端具有中心开口，所述管（19）能够通过所述中心开口插入所述联接螺母/ （12），由此锁定表面（22）可以由保持装置（23）接合，以防止管（19）一旦插入后从联接螺母/插头（12）轴向退回; 其中管（19）的密封和保持在联接螺母/塞（12）的范围内进行，并且与标准管配件/端口主体（10）不同或不需要修改。

公开(公告)号：WO2004094889A1

公开(公告)日：2004-11-04

申请号：PCT/US2004/011716

申请日：2004-04-15

Applicant: PARKER-HANNIFIN CORPORATION ,  FISHER, William, C. ,  CHAPMAN, Charles, L. ,  GIROD, Kenneth, P. ,  HUEBNER, Kenneth, L. ,  KRECZKO, Gregory ,  LEVINE, Maxim ,  LININGER, Thomas, B. ,  SHIRCLIFF, Joshua, D. ,  WE, Sung, T.

Inventor： FISHER, William, C. ,  CHAPMAN, Charles, L. ,  GIROD, Kenneth, P. ,  HUEBNER, Kenneth, L. ,  KRECZKO, Gregory ,  LEVINE, Maxim ,  LININGER, Thomas, B. ,  SHIRCLIFF, Joshua, D. ,  WE, Sung, T.

IPC: F16L33/207

CPC classification number: F16L33/2076

Abstract: A hose coupling (5) having a generally tubular nipple (10) for separate fixed attachment with one or more generally cylindrical shells (35, 41a, 41b, 50, 75, 80, 85). The nipple (10) has a longitudinal axis, a first end (12), a second end (13), a shell receiving portion (20) located between the first (12) and second (13) ends, and a longitudinal through bore (15). The shell receiving portion (20) fixedly receives an end portion of one or more generally cylindrical shells (35, 41a, 41b, 50, 75, 80, 85), and has a series of circumferential grooves with a base portion (26, 28, 32), a first substantially vertically oriented sidewall (31, 29, 25) adjacent the base portion (26, 28, 32), and a second substantially vertically oriented sidewall (29, 27, 27), positioned adjacent the base portion (26, 28, 32) on the side opposite of the first sidewall (31, 29, 25) and has a maximum radial extent less than the first sidewall (31, 29, 25).

Abstract translation: 一种软管接头（5），其具有大致管状的接头（10），用于与一个或多个大致圆柱形的壳体（35,41a，41b，50,75,80,85）分开固定连接。 乳头（10）具有纵向轴线，第一端部（12），第二端部（13），位于第一（12）和第二端部（13）之间的壳体接收部分（20）和纵向通孔 （15）。 壳体接收部分（20）固定地容纳一个或多个大致圆柱形壳体（35,41a，41b，50,75,80,85）的端部，并且具有一系列具有基部（26,28 ，32），邻近所述基座部分（26,28,32）的第一基本上垂直定向的侧壁（31,29,25）以及邻近所述基座部分定位的第二基本垂直定向的侧壁（29,27,27） 26,28,32），并且具有小于第一侧壁（31,29,25）的最大径向延伸。

公开(公告)号：WO2007084183A1

公开(公告)日：2007-07-26

申请号：PCT/US2006/028125

申请日：2006-07-20

Applicant: PARKER-HANNIFIN CORPORATION ,  UDHOFER, Andreas ,  EHRKE, Dieter ,  GIROD, Kenneth P ,  MOREIRAS, Luis ,  WEIL, Andreas ,  PATEL, Hiralal ,  YU, Le

Inventor： UDHOFER, Andreas ,  EHRKE, Dieter ,  GIROD, Kenneth P ,  MOREIRAS, Luis ,  WEIL, Andreas ,  PATEL, Hiralal ,  YU, Le

IPC: F16L19/02 ,  F16L37/088

CPC classification number: F16L19/0231 ,  F16L37/088 ,  F16L37/148

Abstract: An adaptor (45) for converting to a push-to-connect tube fitting/port a standard tube fitting/port body (10) having a threaded portion (11) for threaded attachment of a nut/plug (12) , comprises a coupling nut/plug (12) having an axially inner threaded end portion for threaded attachment to the threaded portion (11) of the fitting/port body (10) ; a tube sealing member (15) contained within the nut/plug (12) for sealing to a tube (19) having a locking surface (22) spaced from the end of the tube (19) ; and a retention device (23) retained in the nut/plug (12) , which nut/plug (12) has at an axially outer end thereof a central opening through which the tube (19) can be inserted into the coupling nut/plug (12) , whereby the locking surface (22) can be engaged by the retention device (23) to prevent axial withdrawal of the tube (19) from the coupling nut/plug (12) once inserted; wherein sealing and retention of the tube (19) is effected within the confines of the coupling nut/plug (12) and separate from and without requiring modification of the standard tube fitting/port body (10) .

Abstract translation: 用于转换成具有用于螺母/插头（12）的螺纹连接的螺纹部分（11）的标准管配件/端口主体（10）的按钮式连接管配件/端口的适配器（45）包括联接器 螺母/塞子（12）具有轴向内螺纹端部，用于螺纹连接到配件/端口主体（10）的螺纹部分（11）。 容纳在螺母/塞子（12）内的管密封构件（15），用于密封到具有与管（19）的端部间隔开的锁定表面（22）的管（19）; 以及保持装置（23），其保持在所述螺母/塞子（12）中，所述螺母/塞子（12）的轴向外端具有中心开口，所述管（19）能够通过所述中心开口插入所述联接螺母/ （12），由此锁定表面（22）可以由保持装置（23）接合，以防止管（19）一旦插入后从联接螺母/插头（12）轴向退回; 其中管（19）的密封和保持在联接螺母/塞（12）的范围内进行，并且与标准管配件/端口主体（10）不同或不需要修改。