公开(公告)号：US20240360928A1

公开(公告)日：2024-10-31

申请号：US18647901

申请日：2024-04-26

申请人： Geovention, Inc.

发明人： Steve Kapaun

IPC分类号： F16L25/00

CPC分类号： F16L25/0045

摘要： Disclosed is a system comprising a body having a first mating surface, a first piping extending through the body and having a second mating surface facing the first mating surface, a retaining collar around the body, a second piping having an end between the retaining collar and the body, and at least one seal between the first piping and the second piping to create a watertight seal.

公开(公告)号：US11965669B2

公开(公告)日：2024-04-23

申请号：US17472928

申请日：2021-09-13

申请人： NTI GLOBAL

发明人： Rachal McCarthy

IPC分类号： F24F13/02 ,  F16L11/112 ,  F16L25/00 ,  F16L33/00 ,  F16L33/207 ,  F24F7/04

CPC分类号： F24F13/0209 ,  F16L11/112 ,  F16L25/0045 ,  F16L33/003 ,  F16L33/2071 ,  F24F7/04 ,  F24F13/0218

摘要： A flexible duct includes a hollow tube shape, at least one end, a first circumferential attachment and a second circumferential attachment integral to the at least one end, wherein the first circumferential attachment and the second circumferential attachment are each configured to independently mechanically couple the at least one end around a first inlet or a first outlet, and wherein the first circumferential attachment and the second circumferential attachment are different. A method includes providing a flexible duct, selecting one of the first circumferential attachment or second circumferential attachment of the flexible duct, and mechanically coupling the selected first circumferential attachment or second circumferential attachment around the first inlet or first outlet. A connector for a flexible duct includes a hollow tube shape extending between a first connector end and a second connector end and a first circumferential attachment and second circumferential attachment integral to the at least one end.

公开(公告)号：US20150108752A1

公开(公告)日：2015-04-23

申请号：US14482248

申请日：2014-09-10

申请人： DELPHI TECHNOLOGIES, INC.

发明人： EDWARD R. RICKETTSON

IPC分类号： F16L25/00

CPC分类号： F16L25/0036 ,  B60H1/3233 ,  F16L25/0045 ,  F16L33/221 ,  F16L33/23

摘要： A coupler configured to be attached to an end of a corrugated tube having a hollow shaft configured to be inserted within the corrugated tube and a flange surrounding at least a portion of the hollow shaft. The flange has a width larger than the inside diameter of the corrugated tube. A first and second arm is attached to the flange by flexible hinges. Each arm defines a clamp configured to engage an outer surface of at least one of the plurality of corrugations when the arm pivots about the flexible hinge. Each clamp may include a locking feature configured to lock the clamp to the first arm to the second arm and the clamp of the second arm to the first arm.

摘要翻译： 一种耦合器，其被配置为附接到具有中空轴的波纹管的端部，所述中空轴被构造成插入在波纹管内，以及围绕所述中空轴的至少一部分的凸缘。 凸缘的宽度大于波纹管的内径。 第一和第二臂通过柔性铰链连接到凸缘上。 每个臂限定夹具，其构造成当臂围绕柔性铰链枢转时接合多个波纹中的至少一个的外表面。 每个夹具可以包括锁定特征，其被构造成将夹具锁定到第一臂到第二臂并且将第二臂的夹具锁定到第一臂。

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。

公开(公告)号：US20100181760A1

公开(公告)日：2010-07-22

申请号：US12598380

申请日：2008-05-30

申请人： Scott Duquette ,  Franz Kellar ,  Harold Crowder ,  Vanwijak Eowsakul

发明人： Scott Duquette ,  Franz Kellar ,  Harold Crowder ,  Vanwijak Eowsakul

IPC分类号： F16L21/06 ,  B23P11/00

CPC分类号： F16L25/0045 ,  Y10T29/49948

摘要： A fitting incorporating a snap-fit sealing and locking device and methods of actuating the fitting and forming a seal between a length of corrugated tubing and the fitting are provided. The tubing can be corrugated stainless steel tubing having a jacket that at least partially covers the tubing. The sealing and locking device incorporates a bushing that is advanced through the application of axial pressure into a sleeve portion. Fingers on the bushing engage one or more corrugation grooves on the tubing and apply force to the tubing to collapse one or more corrugations to form a metal-to-metal seal. Distal motion of the bushing is inhibited after forming a metal-to-metal seal by contact between the bushing and the sleeve portion.

摘要翻译： 提供了一种包括卡扣式密封和锁定装置的配件以及致动配件并在一定长度的波纹管和配件之间形成密封件的方法。 管道可以是具有至少部分地覆盖管道的护套的波纹状不锈钢管。 密封和锁定装置包括通过将轴向压力施加到套筒部分中的衬套。 衬套上的手指接合管道上的一个或多个波纹槽，并向管道施加力以折叠一个或多个波纹以形成金属对金属密封。 通过衬套和套筒部分之间的接触形成金属对金属密封件后，衬套的远端运动被抑制。

公开(公告)号：US07581564B2

公开(公告)日：2009-09-01

申请号：US12116376

申请日：2008-05-07

申请人： Nobuyoshi Tanaka ,  Masato Ibaraki ,  Tsutomu Sakata ,  Toshitsugu Morii

发明人： Nobuyoshi Tanaka ,  Masato Ibaraki ,  Tsutomu Sakata ,  Toshitsugu Morii

IPC分类号： F16L21/00

CPC分类号： F16L25/0045 ,  F16L21/06 ,  F16L41/021 ,  F16L47/32 ,  F16L57/00 ,  Y10S285/903 ,  Y10S285/921

摘要： A protector (10) has two half members (20, 40) forming a tubular shape upon being assembled. One half member (20) includes a pair of temporary fixing ribs (26A, 26B) projecting more than a contact edge (23) with the other half member (40) and standing up at the opposite sides of each of corrugated tubes (80A, 80B), each pair of temporary fixing ribs (26A, 26B) are shaped to be insertable into grooves (81A, 81B) of the corresponding corrugated tube (80A, 80B), and stand-up ends (27A, 27B) of the pair of temporary fixing ribs (26A, 26B) are bent to approach each other along the groove (81A, 81B) of the corrugated tube (80A, 80B).

摘要翻译： 保护器（10）在组装时具有形成管状形状的两个半部件（20,40）。 一个半构件（20）包括一对临时固定肋（26A，26B），该对临时固定肋（26A，26B）比另一个半构件（40）的接触边缘（23）多突出，并且在每个波纹管（80A， 80B），每对临时固定肋（26A，26B）成形为可插入到相应的波纹管（80A，80B）的凹槽（81A，81B）中，并且该对的立起端（27A，27B） 临时固定肋（26A，26B）沿着波纹管（80A，80B）的凹槽（81A，81B）彼此弯曲。

公开(公告)号：US20070236010A1

公开(公告)日：2007-10-11

申请号：US11399707

申请日：2006-04-06

申请人： Daniel Campau

发明人： Daniel Campau

IPC分类号： F16L41/00 ,  F16L33/00

CPC分类号： F16L25/0045

摘要： A connector that forms fluid tight seals with corrugated conduit that contain longitudinally spaced annular recesses on their outer surfaces. The connector comprises a plurality of receptacles and at least one sealing ring. Each receptacle further comprises an annular protuberance that extends inwardly. To form a tight seal, a sealing ring is first inserted into each one of the receptacles on the connector. A corrugated conduit is then inserted into each of the receptacles such that the annular protuberance on each receptacle spans at least one of the annular recesses on the conduit. The sealing ring is then positioned on top of the annular protuberance on the receptacle.

摘要翻译： 形成具有波纹管道的流体密封密封件的连接器，其在其外表面上包含纵向间隔开的环形凹部。 连接器包括多个插座和至少一个密封环。 每个插座还包括向内延伸的环形突起。 为了形成紧密的密封，首先将密封环插入到连接器上的每个插座中。 然后将波纹管道插入每个容器中，使得每个容器上的环形突起跨过管道上的至少一个环形凹槽。 然后将密封环定位在容器上的环形突起的顶部上。

公开(公告)号：US06994382B2

公开(公告)日：2006-02-07

申请号：US10883092

申请日：2004-07-01

申请人： Charles Bryan Peterson ,  Stephen Joseph Hamby ,  Milap Kanu Shah

发明人： Charles Bryan Peterson ,  Stephen Joseph Hamby ,  Milap Kanu Shah

IPC分类号： F16L15/00

CPC分类号： F16L25/0045 ,  Y10S285/903

摘要： A retaining feature is provided for connecting a plastic tube to a corrugated acoustic duct. The retaining feature accommodates variations in the undulations and thread pattern of the corrugated duct, while at the same time minimizing the materials, specialized equipment or tools, labor and cost of making a successful connection. The retaining feature includes at least one barb extending circumferentially around the exterior surface of the plastic tube. Each barb is sized and structured to engage an undulation of the corrugated duct.

摘要翻译： 提供了用于将塑料管连接到波纹声管的保持特征。 保持特征适应波纹管的起伏和螺纹形状的变化，同时最小化材料，专用设备或工具，成功连接的劳动力和成本。 保持特征包括沿塑料管的外表面周向延伸的至少一个倒钩。 每个倒钩的尺寸和结构使其接合波纹管的起伏。

公开(公告)号：US06991270B2

公开(公告)日：2006-01-31

申请号：US10023475

申请日：2001-12-20

申请人： Koji Ito ,  Naomi Nakashima ,  Kenichi Mitsui ,  Hiroshi Yamaguchi ,  Yoshiaki Kameda

发明人： Koji Ito ,  Naomi Nakashima ,  Kenichi Mitsui ,  Hiroshi Yamaguchi ,  Yoshiaki Kameda

IPC分类号： A16L21/00

CPC分类号： F16L25/0045 ,  F16L25/0036 ,  F16L37/084 ,  F16L37/088 ,  F16L37/0985 ,  F16L37/107 ,  F16L37/113 ,  F16L37/144 ,  F16L37/248 ,  Y10S285/903

摘要： A hose coupling assembly wherein a hose 20 having a corrugated portion 22 is coupled to a fitting block 24 by a socket 50. The fitting block 24 has a block engagement catch 25c projecting from the outside rim of the block body 25. The socket 50 comprises a socket body 51 elastically expandable and contractible by being divided by a slit 51a, and a socket engagement catch 51b engages the block engagement catch 25c. To detach the socket 50 from the fitting block 24, force is applied in a rotation direction to a push operation portion 51c to cause the socket body 51 to undergo diametrical expansion, releasing the socket engagement catch 51b from the block engagement catch 25c.

公开(公告)号：US20050184524A1

公开(公告)日：2005-08-25

申请号：US10839898

申请日：2004-05-05

申请人： David Stravitz

发明人： David Stravitz

IPC分类号： F16L21/06 ,  F16L25/00 ,  F16L5/00

CPC分类号： D06F58/20 ,  F16L21/002 ,  F16L25/0045 ,  F16L25/14

摘要： Connector for connecting a pair of tubular components together, such as a pair of exhaust conduits of a dryer or an exhaust conduit of a dryer to a dryer vent or wall-mounted vent sleeve, including a pair of generally semi-cylindrical members each having a first, coupled edge and a second, free edge and rotatably connected together at the coupled edge, e.g., by a hinge, and separable from one another at the free edge. A quick connect/quick disconnect locking structure is arranged in connection with the semi-cylindrical members for locking them to one another with the free edges opposite one another.

摘要翻译： 用于将一对管状部件连接在一起的连接器，例如干燥器的一对排气导管或干燥器的排气导管至干燥器通风口或壁式安装的通风套筒，包括一对大体上为半圆柱形的构件，每个都具有 第一耦合边缘和第二自由边缘，并且在耦合边缘处可旋转地连接在一起，例如通过铰链，并且在自由边缘处可彼此分离。 快速连接/快速断开锁定结构被布置成与半圆柱形构件连接，以将它们彼此锁定，自由边彼此相对。