公开(公告)号：US08631830B2

公开(公告)日：2014-01-21

申请号：US11681644

申请日：2007-03-02

申请人： Anatoly Gosis ,  Scott Takayuki Koizumi ,  Folkert Fred Koch

发明人： Anatoly Gosis ,  Scott Takayuki Koizumi ,  Folkert Fred Koch

IPC分类号： F16L9/00

CPC分类号： F16L25/14 ,  F16L47/265

摘要： A tubular fluid conduit which is especially adapted for use in supplying pre-conditioned air to an aircraft being serviced, wherein the tubular conduit may be fabricated as a thermoplastic extrusion having a constant diameter dimension, whereby a first end portion may be fluidically connected to a large diameter supply conduit while a second end portion may be fluidically connected to a small diameter use conduit as a result of spiral wrapping the second end portion around the use conduit. Alternatively, the tubular conduit may be fabricated as a thermoplastic extrusion having repetitive sections with each section comprising relatively large diameter and relatively small diameter portions.

摘要翻译： 一种管状流体导管，其特别适于用于向被维修的飞行器供应预调节的空气，其中管状导管可以制造成具有恒定直径尺寸的热塑性挤压件，由此第一端部部分可以流体地连接到 大直径供应管道，而第二端部部分可以通过将第二端部部分围绕使用管道螺旋缠绕而流体连接到小直径使用管道。 或者，管状管道可以制造成具有重复部分的热塑性挤出物，每个部分包括相对大的直径和相对小的直径部分。

公开(公告)号：USD752722S1

公开(公告)日：2016-03-29

申请号：US29524927

申请日：2015-04-24

申请人： Euramax International, Inc.

设计人： Eric Michael Boettner

CPC分类号： F16L47/32 ,  F16L11/15 ,  F16L21/08 ,  F16L25/0045 ,  F16L41/02 ,  F16L47/265

公开(公告)号：US20130145534A1

公开(公告)日：2013-06-13

申请号：US13758555

申请日：2013-02-04

申请人： Coflex S.A. de C.V.

发明人： Eduardo Coronado ,  Jorge Sada

IPC分类号： E03D11/16

CPC分类号： E03D11/16 ,  E03D11/17 ,  F16L47/14 ,  F16L47/26 ,  F16L47/265 ,  Y10T29/4943 ,  Y10T29/49826

摘要： The present disclosure generally relates to improved water closet flanges and methods for installing such water closet flanges. In one exemplary embodiment, an improved water closet flange apparatus includes an outer flange and a flexible conduit portion (i.e. sleeve) extending downwardly therefrom. The flexible sleeve has a sufficient degree of flexibility to accommodate connection between offset, misaligned, angled, or otherwise incongruous plumbing fixture discharges and waste drain pipe outlets. In one embodiment, the flexible sleeve includes at least one corrugated portion to aid the desired flexibility. An upper portion of the flexible sleeve may include an inwardly extending lip portion to accommodate the desired seal between the plumbing fixture discharge and the flange apparatus. Related methods for installing the disclosed flange apparatus between plumbing fixture discharges and waste drainpipes are also described.

摘要翻译： 本公开总体上涉及改进的水厕法兰和用于安装这种水厕法兰的方法。 在一个示例性实施例中，改进的水厕法兰装置包括外凸缘和从其向下延伸的柔性导管部分（即套管）。 柔性套管具有足够的柔性，以适应偏移，不对准，倾斜或其他不协调的卫生设备排放物和废水排放管出口之间的连接。 在一个实施例中，柔性套筒包括至少一个波纹部分以有助于期望的柔性。 柔性套筒的上部可以包括向内延伸的唇部，以容纳管道固定装置排出口和法兰装置之间的期望的密封。 还描述了在卫生器具排放物和排泄废水管之间安装所公开的法兰装置的相关方法。

公开(公告)号：US07814580B2

公开(公告)日：2010-10-19

申请号：US11212091

申请日：2005-08-25

申请人： Eduardo Coronado ,  Jorge Sada

发明人： Eduardo Coronado ,  Jorge Sada

IPC分类号： E03D11/17

CPC分类号： E03D11/16 ,  E03D11/17 ,  F16L47/14 ,  F16L47/26 ,  F16L47/265 ,  Y10T29/4943 ,  Y10T29/49826

摘要： The present disclosure generally relates to improved water closet flanges and methods for installing such water closet flanges. In one exemplary embodiment, an improved water closet flange apparatus includes an outer flange and a flexible conduit portion (i.e. sleeve) extending downwardly therefrom. The flexible sleeve has a sufficient degree of flexibility to accommodate connection between offset, misaligned, angled, or otherwise incongruous plumbing fixture discharges and waste drain pipe outlets. In one embodiment, the flexible sleeve includes at least one corrugated portion to aid the desired flexibility. An upper portion of the flexible sleeve may include an inwardly extending lip portion to accommodate the desired seal between the plumbing fixture discharge and the flange apparatus. Related methods for installing the disclosed flange apparatus between plumbing fixture discharges and waste drainpipes are also described.

摘要翻译： 本公开总体上涉及改进的水厕法兰和用于安装这种水厕法兰的方法。 在一个示例性实施例中，改进的水厕法兰装置包括外凸缘和从其向下延伸的柔性导管部分（即套管）。 柔性套管具有足够的柔性，以适应偏移，不对准，倾斜或其他不协调的卫生设备排放物和废水排放管出口之间的连接。 在一个实施例中，柔性套筒包括至少一个波纹部分以有助于期望的柔性。 柔性套筒的上部可以包括向内延伸的唇部，以容纳管道固定装置排出口和法兰装置之间的期望的密封。 还描述了在卫生器具排放物和排泄废水管之间安装所公开的法兰装置的相关方法。

公开(公告)号：US20070216155A1

公开(公告)日：2007-09-20

申请号：US11681644

申请日：2007-03-02

申请人： Anatoly Gosis ,  Scott Koizumi ,  Folkert Koch

发明人： Anatoly Gosis ,  Scott Koizumi ,  Folkert Koch

IPC分类号： F16L37/00

CPC分类号： F16L25/14 ,  F16L47/265

摘要： A tubular fluid conduit which is especially adapted for use in supplying pre-conditioned air to an aircraft being serviced, wherein the tubular conduit may be fabricated as a thermoplastic extrusion having a constant diameter dimension, whereby a first end portion may be fluidically connected to a large diameter supply conduit while a second end portion may be fluidically connected to a small diameter use conduit as a result of spiral wrapping the second end portion around the use conduit. Alternatively, the tubular conduit may be fabricated as a thermoplastic extrusion having repetitive sections with each section comprising relatively large diameter and relatively small diameter portions.

摘要翻译： 一种管状流体导管，其特别适于用于向被维修的飞行器供应预调节的空气，其中管状导管可以制造成具有恒定直径尺寸的热塑性挤压件，由此第一端部部分可以流体地连接到 大直径供应管道，而第二端部部分可以通过将第二端部部分围绕使用管道螺旋缠绕而流体连接到小直径使用管道。 或者，管状管道可以制造成具有重复部分的热塑性挤出物，每个部分包括相对大的直径和相对小的直径部分。

公开(公告)号：US3986737A

公开(公告)日：1976-10-19

申请号：US572426

申请日：1975-04-28

申请人： Kurt Krusche

发明人： Kurt Krusche

IPC分类号： F16L19/00 ,  A47L9/24 ,  F16L19/06 ,  F16L19/065 ,  F16L19/08 ,  F16L47/26 ,  F16L17/02

CPC分类号： A47L9/242 ,  F16L19/062 ,  F16L19/065 ,  F16L19/08 ,  F16L47/265

摘要： An adapter for releasably coupling two tubular elements comprises a socket, a sleeve nut threadedly engaging the socket and an elastically deformable sleeve inserted in the sleeve nut. The socket consists of a smaller diameter and a larger diameter part, and the sleeve nut has an inner thread in threaded engagement with an outer thread on the larger diameter socket part. The axial length of the sleeve nut exceeds that of the larger diameter socket part, the inner thread is arranged at one sleeve nut end and an inwardly extending flange is at the opposite sleeve nut end. The sleeve is inserted in the sleeve nut between axially spaced shoulders formed by the flange and the larger diameter socket part. The outer diameter of the sleeve is slightly smaller than the inner diameter of the sleeve nut, the periphery of the sleeve defines a circumferentially extending trough-shaped recess, and the sleeve has a cylindrical inner wall.

公开(公告)号：US20180252350A1

公开(公告)日：2018-09-06

申请号：US15910235

申请日：2018-03-02

申请人： The Harrington Corporation

发明人： Sean Brian Routon ,  John Preston Riordan ,  John Emmett Riordan, III

IPC分类号： F16L47/18 ,  F16L47/04 ,  F16L47/32

CPC分类号： F16L47/18 ,  F16K3/00 ,  F16K27/044 ,  F16L23/036 ,  F16L47/04 ,  F16L47/265 ,  F16L47/32

摘要： A push joint adapter is connectable to one or more push joint pipe fittings in a pipeline. The push joint adapter includes an insertion section insertable into a socket of a push joint pipe fitting in an interference fit, a pipeline section connectable with the pipeline, and a collar disposed between the insertion section and the pipeline section. A restraint ring assembly cooperable with the push joint pipe fitting includes a restraint ring secured to the pipeline section and engaging the collar and a restraint rod connected to the restraint ring. The push joint adapter facilitates connecting push joint gasketed bell gate valves and fittings in a pipeline such as a polyethylene pipeline.

公开(公告)号：US09022429B2

公开(公告)日：2015-05-05

申请号：US13000628

申请日：2009-06-22

申请人： Andreas Heindl

发明人： Andreas Heindl

IPC分类号： F16L25/14 ,  F16L47/03 ,  F16L47/26 ,  B29C65/34 ,  B29C65/00

CPC分类号： F16L25/14 ,  B29C65/3432 ,  B29C65/3468 ,  B29C66/1122 ,  B29C66/1222 ,  B29C66/1224 ,  B29C66/5221 ,  B29C66/52292 ,  B29C66/52298 ,  B29C66/735 ,  F16L47/03 ,  F16L47/265

摘要： A pipe reduction piece (10) made from plastic material, having an interior volume (12) that is provided for being flowed through by a fluid in a predetermined flow direction, wherein the pipe reduction piece (10) is formed from a first section (14) and a second section (16), said sections having interior walls (18, 20) adjoining one another in a flush manner, wherein the interior wall (18) of the first section (14) delimits a first cylindrically configured partial volume (22) of the interior volume (12), and wherein the interior wall (20) of the second section (16) delimits a second partial volume (24) of the interior volume (12), the second partial volume being configured with a decreasing cross-sectional surface in the direction of the first partial volume (22).

摘要翻译： 一种由塑料制成的管道还原件（10），其具有内部容积（12），所述内部容积（12）被设置成以预定的流动方向流过流体，其中所述管道还原件（10）由第一部分 14）和第二部分（16），所述部分具有以齐平方式彼此邻接的内壁（18,20），其中第一部分（14）的内壁（18）限定第一圆柱形构造的部分体积 22），并且其中第二部分（16）的内壁（20）限定内部体积（12）的第二部分体积（24），第二部分体积被配置为减小 在第一部分体积（22）的方向上的横截面。

公开(公告)号：US20140310861A1

公开(公告)日：2014-10-23

申请号：US14320051

申请日：2014-06-30

申请人： Coflex S.A. de C.V.

发明人： Eduardo Coronado ,  Jorge Sada

IPC分类号： E03D11/17

CPC分类号： E03D11/16 ,  E03D11/17 ,  F16L47/14 ,  F16L47/26 ,  F16L47/265 ,  Y10T29/4943 ,  Y10T29/49826

摘要： The present disclosure generally relates to improved water closet flanges and methods for installing such water closet flanges. In one exemplary embodiment, an improved water closet flange apparatus includes an outer flange and a flexible conduit portion (i.e. sleeve) extending downwardly therefrom. The flexible sleeve has a sufficient degree of flexibility to accommodate connection between offset, misaligned, angled, or otherwise incongruous plumbing fixture discharges and waste drain pipe outlets. In one embodiment, the flexible sleeve includes at least one corrugated portion to aid the desired flexibility. An upper portion of the flexible sleeve may include an inwardly extending lip portion to accommodate the desired seal between the plumbing fixture discharge and the flange apparatus. Related methods for installing the disclosed flange apparatus between plumbing fixture discharges and waste drainpipes are also described.

摘要翻译： 本公开总体上涉及改进的水厕法兰和用于安装这种水厕法兰的方法。 在一个示例性实施例中，改进的水厕法兰装置包括外凸缘和从其向下延伸的柔性导管部分（即套管）。 柔性套管具有足够的柔性，以适应偏移，不对准，倾斜或其他不协调的卫生设备排放物和废水排放管出口之间的连接。 在一个实施例中，柔性套筒包括至少一个波纹部分以有助于期望的柔性。 柔性套筒的上部可以包括向内延伸的唇部，以容纳管道固定装置排出口和法兰装置之间的期望的密封。 还描述了在卫生器具排放物和排泄废水管之间安装所公开的法兰装置的相关方法。

公开(公告)号：US20130200608A1

公开(公告)日：2013-08-08

申请号：US13835583

申请日：2013-03-15

申请人： Euramax International, Inc.

发明人： Eric Michael Boettner

IPC分类号： F16L47/32 ,  F16L21/08 ,  F16L41/02

CPC分类号： F16L47/32 ,  F16L11/15 ,  F16L21/08 ,  F16L25/0045 ,  F16L41/02 ,  F16L47/265

摘要： A pipe coupling is provided with inner and outer diameter dimensions and structures optimized for connection with at least three different sizes of pipe or tubing.

摘要翻译： 管接头设置有内径和外径尺寸和优化的结构，用于与至少三种不同尺寸的管道或管道连接。