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1. 发明申请

WO1994015124A1 AN UNDER-VALVE DEVICE FOR THE INTERCEPTION OF A FLOW FOR A GAS BOTTLE 审中-公开
标题翻译：用于拦截气瓶流量的下阀装置
公开(公告)号：WO1994015124A1
公开(公告)日：1994-07-07
申请号：PCT/IT1993000013
申请日：1993-02-18
申请人： NOTARGIACOMO, Enzo, Maria
IPC分类号： F16K01/30
CPC分类号： F16K1/305 , F16K1/307 , F17C13/123 , F17C2205/0323 , F17C2205/0382 , F17C2227/048 , F17C2270/0745
摘要： The device according to the present invention consists of an under-valve (S) for the interception of the flow, that may be inserted between the top of the gas bottle and the delivery tap (R) or it may realized in one piece with the tap, provided with two parallel means (A) and (B), for the alternative passage of the gas in the two senses, for the loading and the delivery of the bottle, that are automatically operated, according to the predetermined calibration, by the pressures of the gases, for preventing the complete emptying of the bottle.
摘要翻译：根据本发明的装置包括用于拦截流动的下阀（S），其可以插入在气瓶的顶部和输送龙头（R）之间，或者可以与水龙头，具有两个平行装置（A）和（B）），用于在两个感测中的气体的替代通道，用于根据预定校准自动操作瓶子的装载和输送，由气体的压力，以防止瓶子完全排空。

2. 发明申请

WO1989003492A1 IMPROVEMENTS TO VALVES IN GAS BOTTLES 审中-公开
标题翻译：改进气瓶中的阀门
公开(公告)号：WO1989003492A1
公开(公告)日：1989-04-20
申请号：PCT/SE1988000516
申请日：1988-10-07
申请人： GCE GAS CONTROL EQUIPMENT AB
发明人： GCE GAS CONTROL EQUIPMENT AB , LARSSON, John , ERIKSSON, Erik, T.
IPC分类号： F16K01/30
CPC分类号： F17C13/04 , F17C2205/0323 , F17C2270/0745
摘要： An arrangement fo realizing a lower opening torque than closing torque in valves for gas bottles. A so-callled box nut is disposed in the valve housing. Between the wheel spindle (8) and the box nut (11), there is disposed an inner sleeve-shaped member (12) provided with inner and outer threads. The inner threads being disposed to be in mesh with the threads on the wheel spindle (8) and the outer threads in mesh with the threads of the box nut (11). During the first phase of the rotational movement of the wheel, the wheel spindle (8) turns in the inner threads in the inner sleeve-shaped member (12), whereafter the wheel spindle (8) together with the inner sleeve-shaped member (12) turns in the box nut (11). The ratio between the pitch of the inner and the outer threads in the inner sleeve-shaped member (12) is such that the opening torque lies in the interval of 30-70 % of the closing torque.

3. 发明申请

WO1989002047A1 A VALVE DEVICE 审中-公开
标题翻译：阀门设备
公开(公告)号：WO1989002047A1
公开(公告)日：1989-03-09
申请号：PCT/SE1988000427
申请日：1988-08-22
申请人： SVAHN, Ove , HEDLUND, Per
发明人： SVAHN, Ove
IPC分类号： F16K01/30
CPC分类号： F16K1/307 , F16K17/196 , F17C13/04 , F17C2205/0335 , F17C2205/0385 , F17C2205/0394 , F17C2227/048 , F17C2260/015
摘要： A valve device is intended to communicate with a space (8) for pressurized fluid through a first connection line (6) and allow outflow of pressurized fluid and communication with a pressurized-fluid source, respectively through a second connection line (5). The valve device is arranged to maintain a residual pressure in the pressurized-fluid space but allow supply of pressurized fluid to the space upon application of pressure on the second connection line. The valve device comprises two non-return valve units (9, 10), one of which closes against pressurized-fluid outflow from the space when the pressure therein falls below a certain level whereas the other opens upon said application of pressure on the second connection line. The non-return valve units are located in two different chambers (11, 12) in a body (3) of the valve device. Each of these chambers is accessible from the outside of the body through an opening (13 and 14 respectively) of its own separated from the outer orifices of the connection lines in order to insert and remove, respectively, and possibly also adjust the valve units or parts thereof through theses openings.
摘要翻译：阀装置旨在通过第一连接管线（6）与用于加压流体的空间（8）连通，并允许加压流体的流出和加压流体源分别通过第二连接管线（5）连通。阀装置被布置成保持加压流体空间中的残余压力，但是在第二连接线上施加压力时允许加压流体供应到空间。阀装置包括两个止回阀单元（9,10），当其中的压力下降到一定水平以下时，其中一个打开压缩流体从空间流出的压力，而另一个在所述第二连接处施加压力时打开线。止回阀单元位于阀装置的主体（3）中的两个不同的腔室（11,12）中。这些腔室中的每一个都可以通过其本身与连接线的外孔分开的开口（分别为13和14）从身体的外部进入，以分别插入和移除，并且还可能调节阀单元或其部分通过这些开口。

4. 发明申请

WO1998013631A1 DEVICE FOR ADJUSTING/CLOSING THE VALVE OF A GAS BOTTLE 审中-公开
标题翻译：调节/关闭气瓶阀门的装置
公开(公告)号：WO1998013631A1
公开(公告)日：1998-04-02
申请号：PCT/FI1997000568
申请日：1997-09-23
申请人： HATTUNEN, Mauri
IPC分类号： F16K01/30
CPC分类号： F16K1/308 , F16K1/307 , F16K31/53 , F17C2205/0308 , Y10T137/8275
摘要： The invention relates to a device for adjusting/closing the shut-off valve (2) of a gas bottle or a similar container. The device comprises a frame (7), a turning means (5), a coupling element (6) fitted to the regulating element (3) of the shut-off valve (2) of the gas bottle, and power transmission elements (8, 9, 10, 11) for the transmission of the motion of the turning means (5) to the regulating element (3). The turning means makes it easier to open/close the gas bottle. The turning means can serve as a valve state indicator.
摘要翻译：本发明涉及一种用于调节/关闭气瓶或类似容器的截止阀（2）的装置。该装置包括框架（7），转动装置（5），与气瓶的截止阀（2）的调节元件（3）相配合的联接元件（6）和动力传递元件（8），9,10,11），用于将转动装置（5）的运动传递到调节元件（3）。转动装置使得更容易打开/关闭燃气瓶。转向装置可用作阀状态指示器。

5. 发明申请

WO1998003808A1 SCREW-IN VALVE FOR A PRESSURE CONTAINER 审中-公开
标题翻译：墨盒压力容器
公开(公告)号：WO1998003808A1
公开(公告)日：1998-01-29
申请号：PCT/EP1997003834
申请日：1997-07-17
申请人： CEODEUX ULTRA PURE EQUIPMENT TECHNOLOGY S.A. , KREMER, Paul , STRUIK, Mike
发明人： CEODEUX ULTRA PURE EQUIPMENT TECHNOLOGY S.A.
IPC分类号： F16K01/30
CPC分类号： F16K1/303
摘要： The invention concerns a screw-in valve for a pressure container, said valve comprising: a valve body (12) with a screw-in connection piece (17); a valve seat (30); a closure element (14) associated with the valve seat (30); and an actuating member (44) which is placed on the valve body (12). The valve seat (30) is disposed within or below the screw-in connection piece (17) such that it lies inside the pressure container when the valve is screwed in. To that end, the closure element (14) is associated with the valve seat (30) such that, when the valve is screwed in, overpressure in the pressure container exerts a closure force in the direction of the valve seat (30) on the closure element (14) abutting the valve seat (30) in a leaktight manner. The valve has a preset breaking point (62) immediately adjacent the screw-in connection piece (17).
摘要翻译：用于加压容器的盒阀包括阀体（12）与所述封闭元件（14）和致动器（44）相关联的所述螺丝（17），阀座（30），阀座（30），其被安装在阀本体（12），所述阀座（30）被布置内或安装凸台（17）的下方，使得它位于旋入在压力容器内阀。封闭元件（14）在这种情况下具有这样的阀座（30），当拧入阀，在压力容器中，以密封配合封闭元件（14）的阀座（30）的过压施加在所述阀座（30）的方向上的关闭力相关联。该阀具有预定的断裂点（62）直接连接到安装凸台（17）抵接。

6. 发明申请

WO1998005891A1 TAPPING VALVE WITH INTEGRATED PRESSURE RELIEF ELEMENTS 审中-公开
标题翻译：取样阀，内置集成减压元件
公开(公告)号：WO1998005891A1
公开(公告)日：1998-02-12
申请号：PCT/EP1997003830
申请日：1997-07-17
申请人： CEODEUX ULTRA PURE EQUIPMENT TECHNOLOGY S.A. , KREMER, Paul , STRUIK, Mike
发明人： CEODEUX ULTRA PURE EQUIPMENT TECHNOLOGY S.A.
IPC分类号： F16K01/30
CPC分类号： F16K1/307 , F16K17/16
摘要： A tapping valve to be screwed into a pressurised container has a valve body (12) in a single piece whose bottom end is designed as a threaded pipe (22). The valve body (12) has at said bottom end a central inflow chamber (34) which axially extends through the threaded pipe (22) and forms at its front face (26) a large-surface opening (36). An inlet pipe (14) axially extends through this central inflow chamber (34), has a substantially smaller cross-section than the central inflow chamber (34) and forms an opening in the valve body (12) above said central inflow chamber (34), directly below a valve seat (50) with a stopper (16). Pressure relief means (42) are almost directly connected to the central inflow chamber (34).
摘要翻译：用于拧入一个压力容器，包括一个单件式的阀体（12）的采样阀，脚端形成一个安装凸台（22）。所述阀体（12）具有在该端部的中央脚流入室（34），其沿轴向穿过螺口插座（22）和在其端面（26）形成一个大面积的开口（36）。的入口管（14）穿过该中心流入室（34）轴向地，具有比所述中央流入室（34）显着更小的横截面，并在阀主体形成一个口（12）上方，所述中央流入室（34）立即阀座下方（50 ）（从切断体16）。压力释放装置（42）直接与中央流入室（34）连接是准。

7. 发明申请

WO1995007424A1 A GAS CONTAINER VALVE 审中-公开
标题翻译：气体容器阀
公开(公告)号：WO1995007424A1
公开(公告)日：1995-03-16
申请号：PCT/DK1994000327
申请日：1994-09-01
申请人： KOSAN TEKNOVA A/S , KRYGER, Villy, Ebert
发明人： KOSAN TEKNOVA A/S
IPC分类号： F16K01/30
CPC分类号： F16K1/303 , F17C13/04 , F17C2205/0323 , F17C2205/0382 , F17C2205/0394 , F17C2223/0153 , F17C2260/015 , Y10T137/6188 , Y10T137/88046 , Y10T137/88054
摘要： The gas container valve has a valve body (4) with a detachably mounted valve head (5) which by means of a valve spring (6) is pressed against a seat (3) of a bushing (7) screwed into the housing (2) of the gas container valve. The valve body has at its other end a second valve head (8) which when the bushing (7) is unscrewed is pressed against a second valve seat (9) of the valve housing (2) by the valve spring. Thereby, it becomes possible to replace/repair the first valve seat (3) and/or the first valve head (5), while the gas container valve is mounted on a gas container containing gas under pressure.
摘要翻译：气体容器阀具有阀体（4），其具有可拆卸地安装的阀头（5），其通过阀弹簧（6）被压靠在螺纹连接到壳体（2）中的衬套（7）的座（3））。阀体的另一端具有第二阀头（8），当套筒（7）被拧下时，该阀头通过阀弹簧压靠在阀壳体（2）的第二阀座（9）上。由此，在将气体容器阀安装在含有压力气体的气体容器的状态下，可以更换/修理第一阀座（3）和/或第一阀头（5）。

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