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1. 发明公开

EP2902686A1 Tube fitting 有权
标题翻译：管件
公开(公告)号：EP2902686A1
公开(公告)日：2015-08-05
申请号：EP15152782.7
申请日：2015-01-28
申请人： The Boeing Company
发明人： Campbell, Brent M. , Griffith, David M. , Clements, Ronald L. , Sonnabend, Alexandra N. , Mcleod, Tammy L.
IPC分类号： F16L25/00 , F16L37/098
CPC分类号： F16L37/0985 , F16L25/009 , F16L2201/10 , Y10T29/49826
摘要： A tube fitting (105) including a first fitting member (102) comprising a body including a flange (109), a second fitting member (100, 101) comprising a body including a plurality of tines (106) extending from the body, the plurality of tines being configured to engage the flange where the plurality of tines and the flange are configured to secure the first and second fitting members to each other, and at least one seal (103) disposed between the first fitting member and the second fitting member.
摘要翻译：一种管接头（105），包括：包括具有凸缘（109）的主体的第一装配构件（102）;包括主体的第二装配构件（100,101），主体包括从主体延伸的多个尖齿（106）多个尖齿构造成接合凸缘，其中多个尖齿和凸缘构造成将第一和第二装配构件彼此固定;以及至少一个密封件（103），设置在第一装配构件和第二装配构件之间。

2. 发明公开

EP2307782A1 SYSTEM FOR THE LEAKTIGHT CONNECTION OF VALVE UNITS TO RESPECTIVE PIPES, IN PARTICULAR FOR USE WITH COMBUSTIBLE GASES 有权
标题翻译： SYSTEM FOR密封阀单位到相关的管道连接，特别是为了用于燃烧着的气体
公开(公告)号：EP2307782A1
公开(公告)日：2011-04-13
申请号：EP09787771.6
申请日：2009-07-03
申请人： Sit la Precisa S.p.a.
发明人： BENVENUTO, Michele , DE IULIO, Davide , PERON, Luca , ZANELLA, Stefano , BUCCI, Marco
IPC分类号： F16L37/12
CPC分类号： F16L37/1225 , F16L19/0237 , F16L19/025 , F16L25/009
摘要： A system for the leaktight connection of a valve unit (1) to a respective pipe (2), in particular for combustible gases, in which said valve unit comprises a gas through-flow section which can be connected, with flow communication, to a respective end section of the pipe, a threaded male attachment element (3) being formed integrally with the valve unit and having an axial through cavity (4) defining the gas through-flow section, for leaktight clamping by pipe-fixing ring-nut means which can be screwed onto the male threaded portion of the attachment element (3). The system comprises second leaktight connection means which can be put into operation as an alternative to the ring-nut connection means that can be screwed onto the male attachment element, for the connection of the valve unit to at least one second type of pipe end, the second connection means comprising at least one axial retaining element (11) which can be releasably restrained on the valve unit (1) in the region of the threaded portion of the male attachment element (3), in a manner such that the pipe (2) is restrained axially relative to the valve unit (1).

3. 发明公开

EP1543266A1 FLUID QUICK CONNECTOR FOR THREADED FLUID COMPONENTS 有权
标题翻译：快速连接适用于螺纹提供的流体组分
公开(公告)号：EP1543266A1
公开(公告)日：2005-06-22
申请号：EP03754643.9
申请日：2003-09-16
申请人： ITT MANUFACTURING ENTERPRISES, INC.
发明人： ANDRE, Michael, J.
IPC分类号： F16L37/092
CPC分类号： F16L25/009 , F16L37/0985 , Y10T29/49428 , Y10T29/53987
摘要： A fluid quick connector (30) is mountable onto the threads (20) of a threaded fluid component (10) in a sealed fluid connection. A retainer element carried by the fluid quick connector (30) is engagable with the threads (20) on the second fluid component (10). In one aspect, the retainer element is at least one tab (106, 108) projecting inward into a bore in the quick connector body for engagement with the threads (20) on the fluid component (10). In another aspect, the retainer is a resilient member (60) carried within an expanded chamber in the quick connector body (30) which has resilient legs (66, 68) positioning a tip end (70) into engagement with the threads (20) on the fluid component (10).

4. 发明授权

EP4163532B1 DRUCKROHRMUFFENVERBINDUNG 有权
公开(公告)号：EP4163532B1
公开(公告)日：2024-07-17
申请号：EP22196837.3
申请日：2022-09-21
IPC分类号： F16L47/03 , B29C65/34 , B29C65/58 , B29C65/00 , F16L25/00 , F16L37/02 , F16L47/02
CPC分类号： F16L47/03 , B29C65/58 , B29C65/342 , B29C66/73921 , B29C66/5221 , F16L37/02 , F16L47/02 , F16L25/009

5. 发明公开

EP3114384A1 CLAMP NUT FOR QUICK HOSE COUPLING 有权
标题翻译： SPANNMUTTER ZUR SCHNELLEN SCHLAUCHKUPPLUNG
公开(公告)号：EP3114384A1
公开(公告)日：2017-01-11
申请号：EP14709905.5
申请日：2014-03-05
申请人： Husqvarna AB
发明人： TATIC, Aleksandar
IPC分类号： F16L19/06 , F16L37/138
CPC分类号： F16L37/133 , F16L25/009 , F16L33/224 , F16L37/0985 , F16L37/138
摘要： A hose coupling device (100) comprising:a main body (110) defining a through channel (112) for water flow between a first end (114) of the device (100) to a second end (116) of the device (100), the through channel (112) extending along an axis (118) of the device (100), the main body (110) further defining a coupler receiver portion (140) disposed at the first end (114) of the device (100) and a hose coupling portion (150) disposed at the second end (116) of the device (100); a sleeve portion (120) slidably engaging the main body (110) to releasably engage a coupler received in the coupler receiver portion (140) based on movement of the sleeve portion (120) in an axial direction (152); and a screw nut (130) disposed proximate to the hose coupling portion (150) to selectively facilitate engagement of the hose coupling portion (150) with a hose (170) inserted at the hose coupling portion (150) by exerting a clamping force on the hose (170) responsive to tightening of the screw nut (130), wherein the screw nut (130) comprises an annular body having first end (200) and a second end (210), wherein an internal periphery of the annular body includes a threaded portion (212) at the first end (200) of the annular body, wherein an external periphery of the annular body includes a haptic region (180) extending around the external periphery, the haptic region (180) being disposed at a portion of the external periphery that is spaced apart from both the first end (200) and the second end (210) of the annular body, the haptic region (180) extending over less than half of a length of the screw nut (130 in the axial direction (152).
摘要翻译：一种软管联接装置（100），包括：主体（110），其限定通道（112），用于水在装置（100）的第一端（114）与装置（100）的第二端（116）之间流动），所述通道（112）沿着所述装置（100）的轴线（118）延伸，所述主体（110）还限定设置在所述装置（100）的第一端（114）处的联接器接收器部分（140））和设置在装置（100）的第二端（116）处的软管接合部分（150）; 基于所述套筒部分（120）沿轴向方向（152）的运动，套筒部分（120）可滑动地接合所述主体（110）以可释放地接合容纳在所述联接器接收器部分（140）中的联接器; 以及靠近软管接合部分（150）设置的螺母（130），以便选择性地促进软管接合部分（150）与插入在软管接合部分（150）处的软管（170）的接合，通过施加夹紧力所述螺旋螺母（130）包括具有第一端（200）和第二端（210）的环形体，其中，所述环形体的内周包括在环形体的第一端（200）处的螺纹部分（212），其中环形体的外周包括围绕外周延伸的触觉区域（180），所述触觉区域（180）设置在一部分所述外周边与所述环形体的所述第一端（200）和所述第二端（210）间隔开，所述触觉区域（180）延伸超过所述螺母（130）的长度的一半以下轴向（152）。

6. 发明授权

EP2307782B1 SYSTEM FOR THE LEAKTIGHT CONNECTION OF VALVE UNITS TO RESPECTIVE PIPES, IN PARTICULAR FOR USE WITH COMBUSTIBLE GASES 有权
标题翻译： SYSTEM FOR密封阀单位到相关的管道连接，特别是为了用于燃烧着的气体
公开(公告)号：EP2307782B1
公开(公告)日：2012-08-15
申请号：EP09787771.6
申请日：2009-07-03
申请人： Sit la Precisa S.p.a.
发明人： BENVENUTO, Michele , DE IULIO, Davide , PERON, Luca , ZANELLA, Stefano , BUCCI, Marco
IPC分类号： F16L37/12
CPC分类号： F16L37/1225 , F16L19/0237 , F16L19/025 , F16L25/009
摘要： A system for the leaktight connection of a valve unit (1) to a respective pipe (2), in particular for combustible gases, in which said valve unit comprises a gas through-flow section which can be connected, with flow communication, to a respective end section of the pipe, a threaded male attachment element (3) being formed integrally with the valve unit and having an axial through cavity (4) defining the gas through-flow section, for leaktight clamping by pipe-fixing ring-nut means which can be screwed onto the male threaded portion of the attachment element (3). The system comprises second leaktight connection means which can be put into operation as an alternative to the ring-nut connection means that can be screwed onto the male attachment element, for the connection of the valve unit to at least one second type of pipe end, the second connection means comprising at least one axial retaining element (11) which can be releasably restrained on the valve unit (1) in the region of the threaded portion of the male attachment element (3), in a manner such that the pipe (2) is restrained axially relative to the valve unit (1).

7. 发明授权

EP0442310B1 A nipple intended to cooperate with multiple coupling components 失效
标题翻译：旨在与多个耦合组件合作的NIPPLE
公开(公告)号：EP0442310B1
公开(公告)日：1993-08-25
申请号：EP91101006.4
申请日：1991-01-26
申请人： GAMBRO DIALYSATOREN GMBH & CO. KG
发明人： Mayer, Georg
IPC分类号： F16L37/22 , F16L37/252 , A61M39/00
CPC分类号： F16L25/009 , A61M39/10 , A61M2039/1033 , A61M2039/1083 , A61M2039/1088

8. 发明授权

EP2988047B1 REUSABLE CLAMP WITH LATCH RELEASE ARM FOR CONNECTING CONDUIT SECTIONS AND ASSOCIATED METHODS 有权
标题翻译：与解锁于连接线部分和相关程序可重复使用CLAMP
公开(公告)号：EP2988047B1
公开(公告)日：2017-01-11
申请号：EP15180832.6
申请日：2015-08-12
申请人： NORDSON CORPORATION
发明人： WHITAKER, Carl T
IPC分类号： F16L23/04 , A61M39/28
CPC分类号： F16L25/009 , A61M39/28 , A61M39/284 , F16L23/04 , F16L25/06 , F16L37/12 , F16L37/1225 , F16L2201/44
摘要： A reusable clamp (10) for retaining conduit sections (12) or sanitary fittings having circular flanges (14) together includes two gland members (20, 22) movable between open and closed positions. The gland members (20, 22) include two handles (56, 64) projecting outwardly from the gland members (20, 22) and two sets of locking detents (76, 78) formed on a latch finger (74) connected to one gland member (20) and the outer periphery (48) of the other gland member (22). The locking detents (76, 78) engage to prevent movement of the gland members (20, 22) away from the closed position until a latch release arm (18) coupled to the latch finger (74) is depressed towards one of the handles (56, 64), which causes the locking detents (76, 78) to disengage from one another and enables re-opening of the clamp (10) when desired. The latch release arm (18) and one or more of the handles (56, 64) also include tie-receiving loops (104, 106) to prevent accidental opening of the clamp (10) unless desired by the end user.
摘要翻译：对于具有圆形凸缘（14）保持管道部分（12）或卫生设备可重复使用的夹具（10）一起包括两个压盖构件（20，22）可动打开和关闭位置之间。压盖构件（20，22）包括两个手柄（56，64）从所述压盖构件向外突出（20，22）和两组形成在闩锁指形锁定棘爪（76，78）的（74）连接到一个压盖构件（20）和所述其它压盖构件（22）的外周（48）。锁定棘爪（76，78）接合，以防止（22 20）的腺构件的运动从闭合位置移开，直到耦合到所述闩锁指状物（74）的闩锁释放臂（18）朝向所述手柄中的一个（凹 56，64）这导致锁定棘爪（76,78），以从彼此脱离，使所述夹具（10）当期望的重开。闩锁释放臂（18）和一个或多个把手（56，64），从而包括领带接收回路（104,106），以防止夹具（10）的意外打开，除非由最终用户所希望的。

9. 发明授权

EP2677222B1 A system for channeling and distributing fluids in pressure or depression 有权
标题翻译：系统用于引导和在高或低的压力的流体的分布
公开(公告)号：EP2677222B1
公开(公告)日：2016-09-14
申请号：EP13172912.1
申请日：2013-06-19
申请人： C.T.A. S.R.L. Dei Fratelli Torresi
发明人： Torresi, Simone
IPC分类号： F16L21/00 , F16L21/08 , F16L25/00
CPC分类号： F16L21/002 , F16L21/08 , F16L25/009

10. 发明公开

EP2988047A1 REUSABLE CLAMP WITH LATCH RELEASE ARM FOR CONNECTING CONDUIT SECTIONS AND ASSOCIATED METHODS 有权
标题翻译：与解锁于连接线部分和相关程序可重复使用CLAMP
公开(公告)号：EP2988047A1
公开(公告)日：2016-02-24
申请号：EP15180832.6
申请日：2015-08-12
申请人： NORDSON CORPORATION
发明人： WHITAKER, Carl T
IPC分类号： F16L23/04 , A61M39/10
CPC分类号： F16L25/009 , A61M39/28 , A61M39/284 , F16L23/04 , F16L25/06 , F16L37/12 , F16L37/1225 , F16L2201/44
摘要： A reusable clamp (10) for retaining conduit sections (12) or sanitary fittings having circular flanges (14) together includes two gland members (20, 22) movable between open and closed positions. The gland members (20, 22) include two handles (56, 64) projecting outwardly from the gland members (20, 22) and two sets of locking detents (76, 78) formed on a latch finger (74) connected to one gland member (20) and the outer periphery (48) of the other gland member (22). The locking detents (76, 78) engage to prevent movement of the gland members (20, 22) away from the closed position until a latch release arm (18) coupled to the latch finger (74) is depressed towards one of the handles (56, 64), which causes the locking detents (76, 78) to disengage from one another and enables re-opening of the clamp (10) when desired. The latch release arm (18) and one or more of the handles (56, 64) also include tie-receiving loops (104, 106) to prevent accidental opening of the clamp (10) unless desired by the end user.

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