VACUUM-PIPE CONNECTING MEMBER FOR DETECTING GAS LEAK
    41.
    发明申请
    VACUUM-PIPE CONNECTING MEMBER FOR DETECTING GAS LEAK 有权
    真空管连接用于检测气体泄漏的构件

    公开(公告)号:US20150308601A1

    公开(公告)日:2015-10-29

    申请号:US14795710

    申请日:2015-07-09

    Inventor: Jae Hak Lee

    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。

    TAPERED THREAD CONFIGURATION WITH IMPROVED DURABILITY
    43.
    发明申请
    TAPERED THREAD CONFIGURATION WITH IMPROVED DURABILITY 审中-公开
    具有改进耐用性的螺纹螺纹配置

    公开(公告)号:US20150292275A1

    公开(公告)日:2015-10-15

    申请号:US14663208

    申请日:2015-03-19

    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。

    MULTICOUPLER BLOWOFF
    44.
    发明申请

    公开(公告)号:US20140209186A1

    公开(公告)日:2014-07-31

    申请号:US13750600

    申请日:2013-01-25

    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。

    Drill Pipe Connector and Method
    46.
    发明申请

    公开(公告)号:US20130146305A1

    公开(公告)日:2013-06-13

    申请号:US13763842

    申请日:2013-02-11

    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.

    TAPERED THREAD CONFIGURATION WITH IMPROVED DURABILITY
    47.
    发明申请
    TAPERED THREAD CONFIGURATION WITH IMPROVED DURABILITY 有权
    具有改进耐用性的螺纹螺纹配置

    公开(公告)号:US20130084131A1

    公开(公告)日:2013-04-04

    申请号:US13626496

    申请日:2012-09-25

    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。

    BREECH LOCK COUPLING
    49.
    发明申请

    公开(公告)号:US20110037257A1

    公开(公告)日:2011-02-17

    申请号:US12933861

    申请日:2009-04-17

    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。

    튜브와 파이프 조인트의 느슨해짐을 방지할 수 있는 파이프 조인트
    50.
    发明授权
    튜브와 파이프 조인트의 느슨해짐을 방지할 수 있는 파이프 조인트 有权
    氟橡胶管接头中防止管子滑动的方法和结构

    公开(公告)号:KR101630917B1

    公开(公告)日:2016-06-15

    申请号:KR1020140049910

    申请日:2014-04-25

    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.

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