公开(公告)号：US20150308601A1

公开(公告)日：2015-10-29

申请号：US14795710

申请日：2015-07-09

Applicant: SARAMDLE CO., LTD.

Inventor： Jae Hak Lee

IPC: F16L55/00 ,  F16L21/06

CPC classification number: F16L23/10 ,  C23C16/4409 ,  F16L27/111 ,  F16L2201/30 ,  F16L2201/40 ,  G01M3/042 ,  H01L21/67017

Abstract: The disclosed technology relates to a vacuum pipe connecting member and provides a vacuum pipe connecting member for detecting in real time a gas leak from a pipe connection between vacuum pipes. In one aspect, the vacuum pipe connecting member is provided to include: a clamp for connecting a vacuum pipe to another vacuum pipe or to a semiconductor manufacturing apparatus; and a reactant that is provided in the clamp and is chemically reactive to a gas leaking from the pipe connection.

Abstract translation: 所公开的技术涉及真空管连接构件，并且提供真空管连接构件，用于实时检测真空管之间的管连接处的气体泄漏。 一方面，真空管连接构件设置为包括：用于将真空管连接到另一真空管或半导体制造装置的夹具; 以及设置在夹具中并且与从管连接泄漏的气体化学反应的反应物。

公开(公告)号：US20150300544A1

公开(公告)日：2015-10-22

申请号：US14408896

申请日：2013-06-11

Applicant: DENSO CORPORATION

Inventor： Kei OKADA ,  Terukazu HIGUCHI ,  Shinichi NAGANUMA ,  Yoshinori YANAGIMACHI

IPC: F16L21/08 ,  F16L19/00 ,  B60H1/00

CPC classification number: F16L21/08 ,  B60H1/00571 ,  E03B7/12 ,  F16L19/00 ,  F16L21/04 ,  F16L23/003 ,  F16L23/032 ,  F16L23/036 ,  F16L41/086 ,  F16L2201/40

Abstract: A piping connection device includes a female block member fixed integrally with a male block member, and a first pipe is inserted into the female block member. The piping connection device further includes a drain passage through which a part of an outer peripheral surface of the first pipe communicates with an outer surface of the female block member. The drain passage is disposed in a portion higher in heat capacity than the other portions in the female block member.

Abstract translation: 管道连接装置包括与阳块件一体地固定的阴块件，并且第一管插入到阴块件中。 管道连接装置还包括排水通道，第一管的外周面的一部分通过该排水通道与阴块构件的外表面连通。 排水通道设置在与阴块构件中的其它部分相比热容量高的部分。

公开(公告)号：US20150292275A1

公开(公告)日：2015-10-15

申请号：US14663208

申请日：2015-03-19

Applicant: Vermeer Manufacturing Company

Inventor： Michael D. Langenfeld ,  Randy R. Runquist

IPC: E21B17/042 ,  F16L15/08

CPC classification number: E21B17/042 ,  E21B17/03 ,  F16L15/08 ,  F16L2201/40 ,  Y10T403/56 ,  Y10T403/68

Abstract: Underground drilling operation often requires connecting a drill tool (e.g., drill bit, backreamer, etc.) to a drill string. It is desirable to connect the drill tools to a drill string in a manner that facilitates quick and easy assembly and disassembly. Low torque coupling, commonly referred to as “torque-less” connection, can provide such functionality. The useful life and strength of such connections can be improved upon. The present disclosure provides a low torque coupling with improved strength and durability.

Abstract translation: 地下钻井操作通常需要将钻具（例如，钻头，逆流器等）连接到钻柱。 希望将钻具与钻柱连接起来，以便于快速和容易地组装和拆卸。 通常称为“无扭矩”连接的低扭矩联轴器可以提供这种功能。 可以改善这种连接的使用寿命和强度。 本公开提供了具有改进的强度和耐久性的低扭矩联接。

公开(公告)号：US20140209186A1

公开(公告)日：2014-07-31

申请号：US13750600

申请日：2013-01-25

Applicant: Deere & Copmpany

Inventor： Paul D. Marvin ,  Nathaniel V. Silver

IPC: F16L55/00

CPC classification number: F16L55/00 ,  B62D49/00 ,  F16L2201/40 ,  Y10T137/4245 ,  Y10T137/87925 ,  Y10T137/87957

Abstract: A hydraulic coupler (100) includes a first coupling (102) and the second coupling (106) and further includes a fluid cavity (144) defined in a second support (108) for the second coupling (106) configured to eject fluid and clean at least one of the first coupling (102) and the second coupling (106) as the first coupling (102) and the second coupling (106) are mutually engaged.

Abstract translation: 液压耦合器（100）包括第一联接器（102）和第二联接器（106），并且还包括限定在用于第二联接器（106）的第二支撑件（108）中的流体空腔（144），所述第二联接器被构造成喷射流体并清洁 作为第一联接器（102）和第二联接器（106）的第一联接器（102）和第二联接器（106）中的至少一个相互接合。

公开(公告)号：US08755681B2

公开(公告)日：2014-06-17

申请号：US13871680

申请日：2013-04-26

Applicant: Inergy Automotive Systems Research (Societe Anonyme)

Inventor： Stephane Leonard ,  Joel Op De Beeck ,  Vincent Potier

IPC: F24H1/18

CPC classification number: F16L53/008 ,  F01N3/2066 ,  F01N2610/02 ,  F01N2610/10 ,  F01N2610/14 ,  F01N2610/1406 ,  F16L53/38 ,  F16L2201/00 ,  F16L2201/40 ,  Y02A50/2325 ,  Y02T10/24

Abstract: A urea feed or return line (2) that comprises a hollow coupling (1) enabling it to be connected to a urea tank and that comprises a passage for the urea, this coupling being, in addition, equipped with a heating filament (9), at least one part of which extends freely inside the passage provided for the urea, this part having the shape of a loop or a spiral capable of also extending at least partly into the tank and/or into a tube attached thereto.

Abstract translation: 一种包括中空联轴器（1）的尿素进给或返回管线（2），使得其能够连接到尿素罐并且包括用于尿素的通道，该联接器另外配备有加热丝（9） ，其至少一部分在为尿素设置的通道内自由延伸，该部分具有环形或螺旋形状，其能够至少部分地延伸到罐中和/或连接到其中的管中。

公开(公告)号：US20130146305A1

公开(公告)日：2013-06-13

申请号：US13763842

申请日：2013-02-11

Applicant: Kenneth Dupal ,  Gary Allen Snyder, II

Inventor： Kenneth Dupal ,  Gary Allen Snyder, II

IPC: E21B19/16 ,  F16L21/00

CPC classification number: F16L19/005 ,  E21B17/043 ,  E21B17/046 ,  E21B19/16 ,  F16L21/00 ,  F16L21/035 ,  F16L2201/40

Abstract: A drill pipe connector assembly capable of connecting drill pipe segments without rotation. The assembly includes the pin end of a first drill pipe stabbed within the connector end of a second drill pipe. A connector nut is threadedly connected or snap locked to the connector end of the second drill pipe. The connector nut includes a retaining shoulder cooperating with a beveled shoulder on the pin end of the first drill pipe to retain the first drill pipe. The assembly includes seals to provide pressure integrity and prevent leaking. Cooperating rotational torque transfer profiles in the first and second drill pipes enable operational rotation of the drill string.

公开(公告)号：US20130084131A1

公开(公告)日：2013-04-04

申请号：US13626496

申请日：2012-09-25

Applicant: Vermeer Manufacturing Company

Inventor： Michael D. Langenfeld ,  Randy R. Rundquist

IPC: E21B17/042

CPC classification number: E21B17/042 ,  E21B17/03 ,  F16L15/08 ,  F16L2201/40 ,  Y10T403/56 ,  Y10T403/68

Abstract: Underground drilling operation often requires connecting a drill tool (e.g., drill bit, backreamer, etc.) to a drill string. It is desirable to connect the drill tools to a drill string in a manner that facilitates quick and easy assembly and disassembly. Low torque coupling, commonly referred to as “torque-less” connection, can provide such functionality. The useful life and strength of such connections can be improved upon. The present disclosure provides a low torque coupling with improved strength and durability.

Abstract translation: 地下钻井操作通常需要将钻具（例如，钻头，逆流器等）连接到钻柱。 希望将钻具与钻柱连接起来，以便于快速和容易地组装和拆卸。 通常称为无转矩连接的低扭矩联轴器可以提供这种功能。 可以改善这种连接的使用寿命和强度。 本公开提供了具有改进的强度和耐久性的低扭矩联接。

公开(公告)号：US20120326431A1

公开(公告)日：2012-12-27

申请号：US13166371

申请日：2011-06-22

Applicant: James P. Irwin ,  David W. Minteer ,  Benjamin A. Johnson ,  Erik W. Dowell

Inventor： James P. Irwin ,  David W. Minteer ,  Benjamin A. Johnson ,  Erik W. Dowell

IPC: F16L5/00 ,  B23P11/00 ,  B23K31/02

CPC classification number: F16L19/0286 ,  B64C1/10 ,  F16L5/06 ,  F16L5/08 ,  F16L5/12 ,  F16L19/02 ,  F16L23/028 ,  F16L23/036 ,  F16L23/12 ,  F16L23/18 ,  F16L23/22 ,  F16L25/026 ,  F16L57/04 ,  F16L2201/40 ,  Y10T29/49826 ,  Y10T29/49948

Abstract: Disclosed herein is a method and apparatus for providing a bulkhead fitting assembly useful for aircraft, watercraft, spacecraft, architectural, or industrial applications. The assembly provides a mechanical barrier against fluid transfer from a wet side to a dry side of a bulkhead and allows electrical conduction through or from the bulkhead. The assembly includes a thermal shell for reducing heat transfer from a tube to the bulkhead.

Abstract translation: 本文公开了一种用于提供用于飞机，船舶，航天器，建筑或工业应用的舱壁配件组件的方法和装置。 该组件提供了防止从舱壁的湿侧到干燥侧的流体传递的机械屏障，并允许通过隔板或从隔板导电。 该组件包括用于减少从管到隔板的热传递的热壳。

公开(公告)号：US20110037257A1

公开(公告)日：2011-02-17

申请号：US12933861

申请日：2009-04-17

Applicant: Stephen John Walker ,  David J. McWhorter

Inventor： Stephen John Walker ,  David J. McWhorter

IPC: F16L21/02

CPC classification number: F16L15/08 ,  E21B17/01 ,  E21B17/043 ,  E21B17/085 ,  F16L15/04 ,  F16L21/065 ,  F16L2201/40

Abstract: There is provided a breech lock coupling for coupling riser sections together. The breech lock coupling may be used non-pre-loaded or pre-loaded according to the user's preferences. In addition, the breech lock coupling may be disassembled for inspection and maintenance and reassembled. A locking ring secures two coupling components together. The coupling components may be attached to opposite ends of the riser sections, such as via welding. The locking ring may be pre-attached to the first coupling component for easy storage and fast assembly. Assembly of the riser may be accomplished by inserting the second coupling component into the locking ring and the first coupling component, then rotating the locking ring with respect to the second component. Furthermore, the coupling may be pre-loaded by tightening fasteners on the locking ring to provide a more stable coupling. Unlike with traditional riser couplings, the pre-load fasteners may be tightened via hand-held tools.

Abstract translation: 提供了一种用于将提升管部分连接在一起的后膛锁定联接器。 根据用户的喜好，后膛锁耦合可以被非预先加载或预加载使用。 此外，可以拆卸后膛锁联轴器进行检查和维护并重新组装。 锁定环将两个耦合部件固定在一起。 联接部件可以连接到提升管部分的相对端，例如通过焊接。 锁定环可以预先附接到第一联接部件，以便于存储和快速组装。 提升器的组装可以通过将第二联接部件插入到锁定环和第一联接部件中，然后相对于第二部件旋转锁定环来实现。 此外，联接器可以通过紧固在锁定环上的紧固件来预加载以提供更稳定的联接。 与传统的提升联轴器不同，预紧固件可以通过手持工具紧固。

公开(公告)号：KR101630917B1

公开(公告)日：2016-06-15

申请号：KR1020140049910

申请日：2014-04-25

Applicant: 부에노 테크놀러지 코., 엘티디.

Inventor： 치엔후안-얀 ,  첸포-웬

IPC: F16L19/02 ,  F16L19/08 ,  F16L47/12

CPC classification number: F16L47/04 ,  F16L19/05 ,  F16L2201/30 ,  F16L2201/40

Abstract: 본발명은튜브와파이프조인트가느슨해지는것을방지하는파이프조인트구조로써본 방법은특별히불소수지재질로만든파이프조인트에대한것으로조인트본체, 고정링및 조립식연결너트를포함한다.피팅한 끝에서이 조립식연결너트를가로질러다시조립식연결너트내의고정링을지난후 다시장비를사용하여이 피팅단부가원추부와원통부의확관부로확장되게한다. 또한이 조인트본체의조인트부위 원추면및 원통면에덥어연결한다. 이조립식연결너트는이 조인트부의잠금나사부위에조이고그 내부에있는내 오목면은결합고정링의볼록면에결합한다. 고정링의중심위치를확보하여밀봉면의관벽이균일한압축력을받게하는데이는단단히파이프조인트에고정할수 있게해 주어밀봉과느슨방지효과를나타내게한다.