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1. 发明公开

EP2229551A1 KUPPLUNG, INSBESONDERE FÜR LNG 审中-公开
标题翻译：离合器，特别是LNG
公开(公告)号：EP2229551A1
公开(公告)日：2010-09-22
申请号：EP08863678.2
申请日：2008-12-17
申请人： Weh, Erwin , Weh, Wolfgang
发明人： Weh, Erwin , Weh, Wolfgang
IPC分类号： F16L37/44
CPC分类号： F16L37/44 , F16L37/121 , F16L37/20 , F17C2205/037
摘要： In order to provide an operationally secure coupling for connecting a coupling housing (11) to a nipple, which are provided for feeding a cryogenic medium, particularly LNG, to a vehicle tank, a hand lever (15) is arranged in a pivotable way on the coupling housing (11) for the connection thereof. According to the invention, on the coupling housing (11) adjacent to the hand lever (15) a control block (20) having at least one locking element (21) is provided, which locks the hand lever (15) in the connecting position.

2. 发明公开

EP1483522A1 ANSCHLUSSKUPPLUNG MIT SCHIEBEHÜLSE UND SPANNZANGEN 审中-公开
标题翻译： CONNECTING离合配合滑套和筒夹
公开(公告)号：EP1483522A1
公开(公告)日：2004-12-08
申请号：EP03708161.9
申请日：2003-03-01
申请人： Weh, Erwin , WEH, Wolfgang
发明人： Weh, Erwin , WEH, Wolfgang
IPC分类号： F16L37/12
CPC分类号： F16L37/36 , F16L37/121 , F16L37/28 , F16L39/00 , F17C2205/037 , Y10T137/87949 , Y10T137/87957 , Y10T137/87965
摘要： In order to provide a connecting coupling whose structure has increased stability and which is used for transmitting gaseous and/or liquid fluids, especially for filling the petrol tank of vehicles, comprising a sliding sleeve (18) which is used to lock collet chucks (15) above a connecting nipple, a guide sleeve (38) with longitudinal grooves is provided between the sliding sleeve (18) and the collet chucks (15). The collet chucks are guided inside the longitudinal grooves.

3. 发明授权

EP0996840B1 HIGH PRESSURE FILLING NOZZLE 有权
标题翻译： HOCHDRUCKFÜLLSTUTZ
公开(公告)号：EP0996840B1
公开(公告)日：2003-11-12
申请号：EP99925745.4
申请日：1999-05-21
申请人： Delaware Capitol Formation, Inc.
发明人： DUBINSKY, Victor
IPC分类号： F16L37/44
CPC分类号： F16L37/0848 , F16L37/121 , F16L37/44
摘要： A fluid nozzle (1) for dispensing high pressure fluids includes an outer sleeve, a nozzle inlet (3) for receiving a high pressure fluid and a nozzle outlet (4) for discharging the high pressure fluid, an inner pipe in fluid communication with the nozzle inlet and the nozzle outlet, a valve biased to close the fluid flow passage through the inner pipe, a piston (6), and a plurality of radially movable connecting jaws (5) positioned about the periphery of the outlet (4). The connecting jaws (5) have first ends engaging the piston (6) and second ends for engaging an inlet of a fluid receptacle (2). In the connected position, the pressure exerted by the fluid causes the connecting jaws (5), the piston (6), and the inner pipe to move axially relative to the outer sleeve and in turn causes the valve to open, permitting passage of the high pressure fluid through the nozzle.

4. 发明公开

EP0826125A1 DRY DISCONNECT COUPLING INCLUDING MEANS FOR RETURNING FLUID RESIDUE TO FLOW PATH 失效
标题翻译：有用于回流流体结果DRY释放离合器保持频道
公开(公告)号：EP0826125A1
公开(公告)日：1998-03-04
申请号：EP96915814.0
申请日：1996-05-16
申请人： Emco Wheaton DTM, Inc.
发明人： ROBERTS, Robert, D.
IPC分类号： F16L37
CPC分类号： F16L37/20 , F16L37/121 , F16L37/30 , Y10T137/87627 , Y10T137/87643 , Y10T137/87925 , Y10T137/87973
摘要： A dry disconnect coupling connects the transfer hose from a fuel oil storage tank and the fill pipe of a tanker truck to form a continuous flow path between the storage tank and the tanker truck. The coupling includes an adapter (20), a coupler (40), and means for returning fuel residue to the flow path. The adapter is attached to the fill pipe of the tanker truck on one end and to the coupler on the other end. The free end of the coupler is attached to the transfer hose from the storage tank. The adapter and the coupler each define a flow passageway there through which is sealed by a poppet valve having an end face. The fuel returning means includes a reservoir (70) for collecting fuel residue that accumulates on the end faces of the adapter and the coupler during transfer operations. In a preferred embodiment, the returning means includes a venturi vacuum for suctioning the fuel residue out of the reservoir and into the flow passageway defined by the coupler. In another preferred embodiment, the returning means includes aspirating and pumping means for suctioning the fuel residue out of the reservoir into a holding chamber, and then pumping the fuel residue out of the holding chamber into the flow passageway defined by the coupler.

5. 发明公开

EP0016224A4 QUICK ACTING COUPLING. 失效
标题翻译： SCHNELLKUPPLUNG。
公开(公告)号：EP0016224A4
公开(公告)日：1981-03-27
申请号：EP79901238
申请日：1980-04-08
申请人： EATON EDWARD M
发明人： EATON EDWARD M
IPC分类号： F16L37/12
CPC分类号： F16L37/121 , F16L37/1215
摘要： A quick acting coupling (10) for interconnecting tubular members such as hoses which is particularly useful with fire fighting equipment. The device has a body member (24) for attachment to one of a pair of tubular members. The body member distally carries a plurality of segmented jaws (12) which are pivotally mounted thereon to permit movement between radially expanded and contracted positions. The outer surfaces of the jaws have flat grooves having leading and trailing cam surfaces. The jaws are surrounded by a cam guide ring (14) that is mounted for limited axial displacement on the assembly of jaws with cam guides of mating contour. The cam guide surfaces are beveled, planar surfaces and are engaged by the cam guides of the cam ring in both the opened and closed positions so that axial movement of the cam ring positively expands and contracts the segmented jaws.
摘要翻译：一种快速作用的联轴器（10），用于连接管道部件如软管，这对灭火设备特别有用。该装置具有用于附接到一对管状构件中的一个的本体构件（24）。身体部件向远侧携带多个分段的爪（12），所述爪可枢转地安装在其上以允许在径向扩张和收缩位置之间移动。钳口的外表面具有平坦的凹槽，其具有前凸轮表面和后凸轮表面。夹爪被凸轮导向环（14）包围，该凸轮导向环安装成用于在具有配合轮廓的凸轮导向件的夹爪组件上有限的轴向位移。凸轮导向表面是倾斜的平面表面，并且在打开位置和闭合位置都由凸轮环的凸轮导向件接合，使得凸轮环的轴向运动可靠地扩张和收缩分段的夹爪。

6. 发明授权

EP2802799B1 QUICK CONNECT FLUID CONNECTOR 有权
标题翻译： SCHNELLVERBINDENDER FLUIDANSCHLUSS
公开(公告)号：EP2802799B1
公开(公告)日：2016-12-28
申请号：EP13735570.7
申请日：2013-01-09
申请人： Fastest, Inc.
发明人： DANIELSON, Robert
IPC分类号： F16K43/00 , F16K35/00 , F15B13/02 , F16L37/12 , F16L37/18 , F16L37/138 , F16L37/36
CPC分类号： F16L37/1215 , F16L37/121 , F16L37/138 , F16L37/18 , F16L37/36 , Y10T137/9029

7. 发明公开

EP2025988A1 Fitting für ein Rohr, insbesondere Kunststoffrohr oder Kunststoff-Metall-Verbundrohr 有权
标题翻译：配件fürein Rohr，insbesondere Kunststoffrohr oder Kunststoff-Metall-Verbundrohr
公开(公告)号：EP2025988A1
公开(公告)日：2009-02-18
申请号：EP07114226.9
申请日：2007-08-13
申请人： Uponor Innovation AB
发明人： Zischke, Georg
IPC分类号： F16L33/22 , F16L37/138
CPC分类号： F16L33/225 , F16L37/121 , F16L37/138
摘要： Der Fitting (10) für ein Rohr, insbesondere Kunststoff oder Kunststoff-Metall-Verbundrohr, ist mit einem Fittingkörper (12) versehen, der eine Stützhülse (16) mit einem freien Ende (18) aufweist, auf das ein anzuschließendes Rohr (20) aufschiebbar ist. Ferner weist der Fitting (10) mehrere Klemmsegmente (26) auf, die in Umfangsrichtung benachbart und im wesentlichen konzentrisch um die Stützhülse (16) herum angeordnet und in Richtung auf die Stützhülse (16) und von dieser weg bewegbar an dem Fittingkörper (12) gelagert sind. Die Klemmsegmente (26) weisen in Klemmeingriff mit dem anzuschließenden, auf die Stützhülse (16) geschobenen Rohr (20) bringbare Innenseiten (28) und sich zum freien Ende (18) der Stützhülse (16) verjüngende Außenseiten (44) auf. Der Fitting (10) weist ferner eine axial zur Stützhülse (16) bewegbare, am Fittingkörper (12) geführte und die Klemmsegmente (26) von außen umgebende Aktivierungshülse (24) mit einer Innenseite (46) auf, die zum Bewegen der Klemmsegmente (26) in Richtung auf die Stützhülse (16) mit den Außenseiten (44) der Klemmsegmente (26) zusammenwirkt.
摘要翻译：配件（10）具有一个装配体，其包括具有自由端（18）的支撑套（16）和具有内侧（46）的活动套筒（24）。激活套筒轴向地移动到在配件体处引导的支撑套筒并且围绕来自外部的夹紧段（26）。内侧在支撑套筒的方向上与夹紧段的外侧相互作用。

8. 发明授权

EP0886742B1 COUPLING FOR HOSES OR THE LIKE 失效
标题翻译：离合器配管等
公开(公告)号：EP0886742B1
公开(公告)日：2001-09-26
申请号：EP97914731.1
申请日：1997-03-20
申请人： Nyberg, Bo Erik
发明人： NYBERG, Kent
IPC分类号： F16L37/46
CPC分类号： F16L37/121 , F16L37/23 , F16L37/42 , F16L2201/20 , Y10T137/87949 , Y10T137/87965
摘要： The invention relates to a coupling for connecting hoses or the like for a medium under pressure. The coupling comprises a female part (1) and a nipple (2) insertable therein, as well a ball lock means (5, 6) for locking the nipple (2) in its inserted position in the female part (1). The female part (1) is provided with an axially displaceable valve element (9) which is moved from a closed position in contact with a valve seat (10) in the female part (1) to an open position spaced from the valve seat (10) when the nipple (2) is inserted into the female part (1). The invention is characterized in that at least one blocking means (14-16) is arranged in the female part (1) to block the nipple (2), when the ball lock means (5, 6) are released and the coupling is under pressure. In an intermediate position with the valve element (9) in contact with the valve seat (10) and the interior of the nipple (2) in communication with the surrounding atmosphere until the pressure in the nipple (2) has dropped below a predetermined level.

9. 发明公开

EP0996840A1 HIGH PRESSURE FILLING NOZZLE 有权
标题翻译：高压充填喷嘴
公开(公告)号：EP0996840A1
公开(公告)日：2000-05-03
申请号：EP99925745.4
申请日：1999-05-21
申请人： Dover Corporation
发明人： DUBINSKY, Victor
IPC分类号： F16L37/44
CPC分类号： F16L37/0848 , F16L37/121 , F16L37/44
摘要： A fluid nozzle (1) for dispensing high pressure fluids includes an outer sleeve, a nozzle inlet (3) for receiving a high pressure fluid and a nozzle outlet (4) for discharging the high pressure fluid, an inner pipe in fluid communication with the nozzle inlet and the nozzle outlet, a valve biased to close the fluid flow passage through the inner pipe, a piston (6), and a plurality of radially movable connecting jaws (5) positioned about the periphery of the outlet (4). The connecting jaws (5) have first ends engaging the piston (6) and second ends for engaging an inlet of a fluid receptacle (2). In the connected position, the pressure exerted by the fluid causes the connecting jaws (5), the piston (6), and the inner pipe to move axially relative to the outer sleeve and in turn causes the valve to open, permitting passage of the high pressure fluid through the nozzle.
摘要翻译：一种用于分配高压流体的流体喷嘴（1），包括外套筒，用于接收高压流体的喷嘴入口（3）和用于排出高压流体的喷嘴出口（4），内管与流体喷嘴喷嘴入口和喷嘴出口，被偏压以关闭通过内管的流体流动通道的阀，活塞（6）以及围绕出口（4）的周边定位的多个可径向移动的连接钳口（5）。连接爪（5）具有与活塞（6）接合的第一端和用于接合流体容器（2）的入口的第二端。在连接位置，由流体施加的压力导致连接爪（5），活塞（6）和内管相对于外套筒轴向移动，并继而导致阀打开，允许高压流体通过喷嘴。

10. 发明公开

EP0886742A1 COUPLING FOR HOSES OR THE LIKE 失效
标题翻译：离合器配管等
公开(公告)号：EP0886742A1
公开(公告)日：1998-12-30
申请号：EP97914731
申请日：1997-03-20
申请人： NYBERG BO ERIK
发明人： NYBERG KENT
IPC分类号： F16L37/22 , F16L37/12 , F16L37/23 , F16L37/40 , F16L37/42 , F16L37/46
CPC分类号： F16L37/121 , F16L37/23 , F16L37/42 , F16L2201/20 , Y10T137/87949 , Y10T137/87965
摘要： The invention relates to a coupling for connecting hoses or the like for a medium under pressure. The coupling comprises a female part (1) and a nipple (2) insertable therein, as well a ball lock means (5, 6) for locking the nipple (2) in its inserted position in the female part (1). The female part (1) is provided with an axially displaceable valve element (9) which is moved from a closed position in contact with a valve seat (10) in the female part (1) to an open position spaced from the valve seat (10) when the nipple (2) is inserted into the female part (1). The invention is characterized in that at least one blocking means (14-16) is arranged in the female part (1) to block the nipple (2), when the ball lock means (5, 6) are released and the coupling is under pressure. In an intermediate position with the valve element (9) in contact with the valve seat (10) and the interior of the nipple (2) in communication with the surrounding atmosphere until the pressure in the nipple (2) has dropped below a predetermined level.

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