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31. 发明申请

WO2020104040A1 CONNECTOR 审中-公开
公开(公告)号：WO2020104040A1
公开(公告)日：2020-05-28
申请号：PCT/EP2018/082368
申请日：2018-11-23
申请人： OETIKER SCHWEIZ AG
发明人： RYMAN, Morgan
IPC分类号： F16L33/30 , F16L55/11
摘要： A connector having an outer surface for engagement by a hose, an inner through-bore (13) for receiving a pipe nipple to be connected to the hose, and sealing means (12) for sealing the hose to the pipe nipple, characterised by a plug (15) having a shaft (16) adapted to be inserted into the through-bore (13) and an end disc (17) for closing an end of the through-bore (13) in a non-installed condition of the connector.

32. 发明申请

WO2019126684A1 GRIPPING APPARATUS AND DEVICES FOR PLUGGING OF PIPES, ORIFICES OR CONNECTING 审中-公开
公开(公告)号：WO2019126684A1
公开(公告)日：2019-06-27
申请号：PCT/US2018/067165
申请日：2018-12-21
申请人： USA INDUSTRIES, INC.
发明人： SUE, Tracy , SUE, Casey , SALLEE, Richard
IPC分类号： F16L55/1645 , F16L55/179 , F16L55/11 , F16L55/128 , F16L55/132
摘要： The disclosure relates to a gripping apparatus for use in connecting to a pipe wherein the pipe defines an inside radius, having: a body of the gripping apparatus; a wedge cone mounted on the body; at least one discrete gripping device slidably engaged with the wedge cone; and an actuation-retraction mechanism configured to actuate the at least one discrete gripping device. The actuation-retraction mechanism of the gripping apparatus may be a collective actuation-retraction mechanism in an exemplary embodiment. In further disclosed alternative exemplary embodiments, the actuation-retraction mechanism of the gripping apparatus may be a plurality of individual actuation-retraction mechanisms.

33. 发明申请

WO2019034327A1 VERSCHLUSSVORRICHTUNG 审中-公开
公开(公告)号：WO2019034327A1
公开(公告)日：2019-02-21
申请号：PCT/EP2018/068281
申请日：2018-07-05
申请人： ROSEN SWISS AG
发明人： PETRING, Jörg
IPC分类号： F16L57/00 , B65D59/02 , F16L55/11
摘要： Verschlussvorrichtung (2) zum Verschließen eines Rohres, mit einem Trägerelement (4), zumindest einer Dichtkontaktfläche (6) und einer Verschlussvorrichtungsmittelachse (8), wobei zumindest eine Betätigungsvorrichtung mit mindestens einem Verstellelement (10), das relativ zum Trägerelement (4) aus einer ersten Position in eine zweite Position überführbar ist, wobei in der zweiten Position des Verstellelementes (10) die Verschlussvorrichtung (2) sich in einer Dichtstellung befindet.

34. 发明申请

WO2015103661A1 IMPROVED O-RING DRILL HOLE PLUG 审中-公开
标题翻译：改进的O型圈钻孔孔插头
公开(公告)号：WO2015103661A1
公开(公告)日：2015-07-16
申请号：PCT/AU2014/001156
申请日：2014-12-22
申请人： RISE MINING DEVELOPMENTS PTY LTD
发明人： PHILLIPS, Jeffrey Bruce
IPC分类号： E21B33/12 , F16L55/11 , F42D1/18
CPC分类号： E21B33/12 , E21B33/1204 , F16L55/1141 , F42D1/18
摘要： A plug (10) for blocking off mining exploration drill holes. The plug (10) comprises an elongate body (12) of solid impervious material, and an engineered surface (14) is provided on an external circumference of the elongate body (12). The engineered surface (14) comprises an annular anchoring groove (16) having a ramp (18) extending from a maximum diameter to a minimum diameter of the engineered surface (14) in a braking direction, in which it is intended to prevent movement of the plug (10) in the drill hole. The plug (10) also comprises an O-ring (20) received in the anchoring groove (16) and having a thickness whereby it protrudes slightly above the maximum diameter of the engineered surface (14) and engages with a wall (22) of the drill hole. In use, when the plug (10) is moved in the braking direction in the drill hole, the O-ring (20) rolls up the ramp (18) and wedges between the engineered surface (14) and the wall (22) of the drill hole to provide a braking action for the plug (10) against the wall (22) of the drill hole.
摘要翻译：一种用于阻止采矿钻探孔的塞子（10）。插头（10）包括固体不透水材料的细长主体（12），并且在细长主体（12）的外圆周上设置工程表面（14）。工程表面（14）包括环形锚定凹槽（16），其具有在制动方向上从工程表面（14）的最大直径延伸到最小直径的斜面（18），其中，其旨在防止钻孔中的塞子（10）。插头（10）还包括容纳在锚定槽（16）中的O形环（20），并且具有厚度，从而使其突出于工程表面（14）的最大直径之上，并且与壁部（22）接合钻孔。在使用中，当塞子（10）在钻孔中沿制动方向移动时，O形圈（20）将斜面（18）向上滚动并且在工程表面（14）和壁（22）之间楔入所述钻孔提供用于所述插头（10）抵靠所述钻孔的所述壁（22）的制动作用。

35. 发明申请

WO2014093785A1 ACCESS PORT PLUG 审中-公开
公开(公告)号：WO2014093785A1
公开(公告)日：2014-06-19
申请号：PCT/US2013/074939
申请日：2013-12-13
申请人： FLOW DRY TECHNOLOGY, INC.
发明人： PERRINE, Glenn D.
IPC分类号： F25B39/04 , F16L55/11
CPC分类号： F16L55/1108 , F25B39/04 , F25B2339/0441 , F25B2400/162
摘要： Access port plug and method for forming same. The access port plug comprises a base portion, a connector section, and an O-ring mounting section attached to the connector section. An overmolded sealing section surrounds the O-ring mounting section and is configured to form a seal with the requisite cylindrical body such as a receiver tube in an integrated condenser/receiver assembly. The access port plug may be co-molded or overmolded wherein the core of the cylindrical body is formed from a molded thermoplastic material. The O-ring overmolded sealing section of the port plug is provided in another molding step wherein an elastomer is injected over the core member of the port plug. The O-ring overmolded sealing section thermally fuses with the underlying mounting section of the core.
摘要翻译：访问端口插头及其形成方法。进出口插头包括基座部分，连接器部分和连接到连接器部分的O形环安装部分。包覆模制的密封部分围绕O形环安装部分并且构造成与所需的圆柱形主体形成密封，例如集成的冷凝器/接收器组件中的接收器管。进出口塞可以共模或包覆成型，其中圆柱体的芯由模制的热塑性材料形成。在另一个模制步骤中提供了端口塞的O形环包覆模制的密封部分，其中弹性体被注入到端口塞的芯构件上。 O型圈包覆模制的密封部分与芯的底部安装部分热熔。

36. 发明申请

WO2014057027A1 BAUTEIL MIT DICHTSTOPFEN SOWIE VERFAHREN ZUM EINFORMEN EINES BAUTEILEINSATZES 审中-公开
标题翻译：有使用成型部件密封塞和方法的Component
公开(公告)号：WO2014057027A1
公开(公告)日：2014-04-17
申请号：PCT/EP2013/071144
申请日：2013-10-10
申请人： BÖLLHOFF VERBINDUNGSTECHNIK GMBH
发明人： STUMPF, Michael , THOMMES, Holger
IPC分类号： F16B37/12 , F16L55/11 , B29C49/20
CPC分类号： B29C45/2608 , B29C45/14 , B29C45/14065 , B29C2045/14131 , B29C2045/14934 , F16B37/122
摘要： Vorliegende Erfindung offenbart einen Bauteileinsatz 50 mit einem Dichtstopfen 1, so dass der Bauteileinsatz in fließfähigen, aushärtbaren Materialien oder in Materialien, die mit fließfähigen, aushärtbaren Flüssigkeiten getränkt sind, einformbar ist. Der Dichtstopfen 1 dichtet dabei den Bauteileinsatz 50 (in diesem Fall einen Drahtgewindeeinsatz) gegen das Eindringen der fließfähigen, aushärtbaren Materials ab.
摘要翻译：本发明公开了一种具有密封塞1用部件50，使得可流动的，可固化材料或材料中所使用的组分，其浸渍有可流动的可固化液体是可成形的。密封塞1从而密封50（在这种情况下，钢丝螺套）对可流动的，可硬化的材料的从组件应用程序的渗透。

37. 发明申请

WO2013080113A3 A CLOSING PLATE FOR HOLLOW TUBULAR ELEMENTS AND A METHOD FOR REALISING THE CLOSING PLATE 审中-公开
标题翻译：中空管状元件的封闭板及实现封闭板的方法
公开(公告)号：WO2013080113A3
公开(公告)日：2013-08-08
申请号：PCT/IB2012056719
申请日：2012-11-26
申请人： LOLLI VALTER
发明人： LOLLI VALTER
IPC分类号： F16L55/11 , B23K1/00 , F28F9/02
CPC分类号： F16L55/11 , F28F9/02 , F28F2220/00
摘要： A closing plate (1 ) is described for tubular elements open at ends thereof, such as for example radiator manifolds, and a method for realising the closing plate (1). The plate (1) comprises: a base element (100), made of metal, suitable for closing an end of a tubular element, and having a flat surface (110) which, upon the closure of the end, faces towards the inside of the tubular element; a brazing ring (2) made of a suitable material for brazing and having a melting point that is lower than that of the metal with which the base element (100) is made, which brazing ring (2) is placed on said flat surface (110) of the base element; and a blocking ring element (11, 12, 11 ', 12') for engaging the brazing ring (2), which blocking element (11, 12, 11', 12') is located on the flat surface (110) of the base element, is fixed and projecting with respect thereto, and is configured in such a way as to engage the brazing ring (2) between the flat surface and the blocking element, whereby the ring (2) is solidly coupled to the base element (100).
摘要翻译：描述了用于其端部开口的管状元件（例如散热器歧管）的封闭板（1）以及用于实现封闭板（1）的方法。所述板（1）包括：由金属制成的基部元件（100），其适合于封闭管状元件的端部并且具有平坦表面（110），所述平坦表面在封闭端部时朝向管状元件; 由用于钎焊的合适材料制成并具有低于制造所述基体元件（100）的金属的熔点的钎焊环（2），所述钎焊环（2）放置在所述平坦表面（ 110）的基本元件; 和用于接合钎焊环（2）的阻挡环元件（11,12,11'，12'），所述阻挡元件（11,12,11'，12'）位于所述钎焊环（2）的平坦表面（110）基部元件固定并且相对于所述基部元件突出，并且构造成使得所述钎焊环（2）在所述平坦表面和所述阻挡元件之间接合，由此所述环（2）牢固地联接到所述基部元件 100）。

38. 发明申请

WO2012069778A1 CLOSURE ASSEMBLY FOR PIPE END 审中-公开
标题翻译：管道封闭组件
公开(公告)号：WO2012069778A1
公开(公告)日：2012-05-31
申请号：PCT/GB2011/001612
申请日：2011-11-16
申请人： FURMANITE INTERNATIONAL LIMITED , BURTON, Mark , THISTLETHWAITE, Adam , TODD, Craig , BUTLER, Alex
发明人： BURTON, Mark , THISTLETHWAITE, Adam , TODD, Craig , BUTLER, Alex
IPC分类号： F16L1/26 , F16L55/11 , F16L55/115 , F16L55/136
CPC分类号： F16L55/11 , F16L55/115
摘要： A closure assembly for terminating an end of a pipe (4) has an end- cap (4) holding and having fluid- tight connection to a mutually coaxial cylindrical plug (2) and circular collar (3). The plug (2) and the collar (3) are configurable between respective engaged and disengaged configurations and mutually spaced to provide an annular space therebetween when the plug (2) and collar (3) are in their disengaged configurations. The annular space is arranged to receive an end of a pipe (1) arranged coaxially with the plug (2) and collar (3), the plug (2) and collar (3) being respectively slidable into and over the end of the pipe (1). The plug (2), when in its engaged configuration, grips the inner face of said pipe (41) and to provide a fluid tight seal and the collar (3), when in its engaged configuration, grips the outer face of the pipe (1) and to provide a fluid tight seal.
摘要翻译：用于端接管（4）的端部的封闭组件具有保持并具有与相互同轴的圆柱塞（2）和圆环（3）的流体密封连接的端盖（4）。插头（2）和套环（3）可配置在相应的接合和分离构造之间，并且当插头（2）和套环（3）处于其分离构造时，它们之间相互间隔开，以提供它们之间的环形空间。环形空间被布置成接收与塞子（2）和轴环（3）同轴布置的管道（1）的端部，塞子（2）和轴环（3）可分别滑入管道的端部和上方（1）。当塞子（2）处于其接合构型时，握住所述管道（41）的内表面并提供流体密封密封件，并且当处于其接合构造时，所述塞子（3）夹住所述管道（41）的外表面 1）并提供流体密封。

39. 发明申请

WO2011140014A3 PIPE THREAD PROTECTOR 审中-公开
标题翻译：管道螺纹保护器
公开(公告)号：WO2011140014A3
公开(公告)日：2012-03-08
申请号：PCT/US2011034891
申请日：2011-05-03
申请人： DRILLTEC PATENTS & TECH , BAKER BRYAN C , CLEM DAVID W , LENDERMON JEFFREY
发明人： BAKER BRYAN C , CLEM DAVID W , LENDERMON JEFFREY
IPC分类号： F16L57/00 , F16L55/11 , F16L55/115 , F16L57/02 , F16L57/06 , F16L58/00
CPC分类号： B65D59/02 , B65D59/06 , F16L15/002 , F16L57/005 , Y10T29/49826
摘要： A protector for protecting a pipe thread having a thread pitch P1 has a central axis, a first end, second end opposite the first end, and comprises a base at the first end. In addition, the protector comprises an annular connecting member extending axially from the base to the second end. The connecting member has a radially inner surface and a radially outer surface. The connecting member also includes a helical thread extending radially outward from the radially inner surface or radially inward from the radially outer surface. The helical thread has a thread pitch P2 that is greater than the thread pitch P1 of the pipe thread.
摘要翻译：用于保护具有螺距P1的管螺纹的保护器具有中心轴线，第一端部，与第一端部相对的第二端部，并且在第一端部包括底座。此外，保护器包括从基部轴向延伸到第二端的环形连接构件。连接构件具有径向内表面和径向外表面。连接构件还包括从径向内表面径向向外延伸或从径向外表面径向向内延伸的螺旋形螺纹。螺旋螺纹的螺距P2大于管螺纹的螺距P1。

40. 发明申请

WO2011090944A3 METHODS FOR REDUCING FLUID LOSS IN FLUID-BEARING SYSTEMS 审中-公开
标题翻译：减少流体轴承系统流体损失的方法
公开(公告)号：WO2011090944A3
公开(公告)日：2011-11-17
申请号：PCT/US2011021555
申请日：2011-01-18
申请人： DROLLINGER RYAN , DROLLINGER KEITH C
发明人： DROLLINGER RYAN , DROLLINGER KEITH C
IPC分类号： F16C41/00 , F16C32/06 , F16J15/00 , F16L55/11
CPC分类号： F16L55/1141 , F16C32/0662 , F16J13/14 , F16J15/068
摘要： A plug (10) made of a compressible and resilient material can be used in a method of reducing loss of fluid from a fluid-bearing system. The method can include locating an orifice in the fluid-bearing system, where said orifice is exposed by a disconnection of members of the fluid-bearing system; compressing the plug sufficiently so that at least the tip (12) of the plug fits into the orifice, inserting the tip into the orifice; and then releasing the plug so that the plug expands to seal the orifice.
摘要翻译：由可压缩和弹性材料制成的塞子（10）可以用于减少来自流体轴承系统的流体损失的方法。该方法可包括将流体孔定位在流体承载系统中，其中所述孔通过流体承载系统的构件的断开而暴露; 充分地压缩塞子，使得塞子的至少顶端（12）配合到孔口中，将顶端插入孔口中; 然后释放塞子，使塞子膨胀以密封孔口。

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