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公开(公告)号：US20060042691A1
公开(公告)日：2006-03-02
申请号：US11050643
申请日：2005-02-03
Applicant: Ekkehard Brzoska , Norbert Marx , Friedel Heller
Inventor： Ekkehard Brzoska , Norbert Marx , Friedel Heller
IPC: F16K51/00
CPC classification number: F16K3/20 , Y10T137/4266 , Y10T137/6416 , Y10T137/6606
Abstract: A double-disk slide valve (10), the shut-off plates (16, 17) of which are displaceable by means of an actuator rod (21) and which is provided with a bridging pipe (22) having two sealing rings (23, 24) that are in operative engagement with corresponding housing sealing seats (14, 15) of the slide valve housing (11) when the slide valve is in the open position. At least one of the two housing sealing seats (14, 15) rests, by the action of a resilient element (25), under predetermined pressure against the sealing ring(s) (23, 24) associated with the bridging pipe (22) when the slide valve is in the open position and against the peripheral edge of the shut-off plate(s) (16, 17) when the slide valve is in the closed position.
Abstract translation: 一个双盘滑阀（10），其切断板（16,17）借助致动器杆（21）移动，并设有一个具有两个密封环（23）的桥接管（22） ，24），当滑阀处于打开位置时，其与滑阀壳体（11）的相应的壳体密封座（14,15）操作接合。 通过弹性元件（25）的作用，两个壳体密封座（14,15）中的至少一个在预定的压力下靠在与桥接管（22）相关的密封环（23,24）上， 当滑阀处于关闭位置时，当滑阀处于打开位置并抵靠闭合板（16,17）的周边边缘时。
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公开(公告)号：US07600528B2
公开(公告)日：2009-10-13
申请号：US11050643
申请日：2005-02-03
Applicant: Ekkehard Brzoska , Norbert Marx , Friedel Heller
Inventor： Ekkehard Brzoska , Norbert Marx , Friedel Heller
IPC: F16K51/00
CPC classification number: F16K3/20 , Y10T137/4266 , Y10T137/6416 , Y10T137/6606
Abstract: A double-disk slide valve (10), the shut-off plates (16, 17) of which are displaceable by means of an actuator rod (21) and which is provided with a bridging pipe (22) having two sealing rings (23, 24) that are in operative engagement with corresponding housing sealing seats (14, 15) of the slide valve housing (11) when the slide valve is in the open position. At least one of the two housing sealing seats (14, 15) rests, by the action of a resilient element (25), under predetermined pressure against the sealing ring(s) (23, 24) associated with the bridging pipe (22) when the slide valve is in the open position and against the peripheral edge of the shut-off plate(s) (16, 17) when the slide valve is in the closed position.
Abstract translation: 一个双盘滑阀（10），其切断板（16,17）借助致动器杆（21）移动，并设有一个具有两个密封环（23）的桥接管（22） ，24），当滑阀处于打开位置时，其与滑阀壳体（11）的相应的壳体密封座（14,15）操作接合。 通过弹性元件（25）的作用，两个壳体密封座（14,15）中的至少一个在预定压力下靠在与桥接管（22）相关联的密封环（23,24）上， 当滑阀处于关闭位置时，当滑阀处于打开位置并抵靠闭合板（16,17）的周边边缘时。
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公开(公告)号：US20090159138A1
公开(公告)日：2009-06-25
申请号：US12392230
申请日：2009-02-25
Applicant: Ekkehard Brzoska , Norbert Marx , Friedel Heller
Inventor： Ekkehard Brzoska , Norbert Marx , Friedel Heller
CPC classification number: F16K3/20 , Y10T137/4266 , Y10T137/6416 , Y10T137/6606
Abstract: A double-disk slide valve, the shut-off plates of which are displaceable by means of an actuator rod and which is provided with a bridging pipe having two sealing rings that are in operative engagement with corresponding housing sealing seats of the slide valve housing when the slide valve is in the open position. At least one of the two housing sealing seats rests, by the action of a resilient element, under predetermined pressure against the sealing ring(s) associated with the bridging pipe when the slide valve is in the open position and against the peripheral edge of the shut-off plate(s) when the slide valve is in the closed position.
Abstract translation: 双盘滑阀，其切断板借助于致动器杆可移动，并且设置有桥接管，该桥接管具有两个密封环，所述密封环与滑阀壳体的相应的壳体密封座处于可操作的接合状态， 滑阀处于打开位置。 两个壳体密封座中的至少一个通过弹性元件的作用在预定的压力下抵靠与桥接管相关联的密封环（当滑阀处于打开位置时）抵靠着 当滑阀处于关闭位置时，切断板。
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公开(公告)号：US07624754B2
公开(公告)日：2009-12-01
申请号：US12392230
申请日：2009-02-25
Applicant: Ekkehard Brzoska , Norbert Marx , Friedel Heller
Inventor： Ekkehard Brzoska , Norbert Marx , Friedel Heller
IPC: F16K51/00
CPC classification number: F16K3/20 , Y10T137/4266 , Y10T137/6416 , Y10T137/6606
Abstract: A double-disk slide valve, the shut-off plates of which are displaceable by means of an actuator rod and which is provided with a bridging pipe having two sealing rings that are in operative engagement with corresponding housing sealing seats of the slide valve housing when the slide valve is in the open position. At least one of the two housing sealing seats rests, by the action of a resilient element, under predetermined pressure against the sealing ring(s) associated with the bridging pipe when the slide valve is in the open position and against the peripheral edge of the shut-off plate(s) when the slide valve is in the closed position.
Abstract translation: 双盘滑阀，其切断板借助于致动器杆可移动，并且设置有桥接管，该桥接管具有两个密封环，所述密封环与滑阀壳体的相应的壳体密封座处于可操作的接合状态， 滑阀处于打开位置。 两个壳体密封座中的至少一个通过弹性元件的作用在预定的压力下抵靠与桥接管相关联的密封环（当滑阀处于打开位置时）抵靠着 当滑阀处于关闭位置时，切断板。
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Patent Agency Ranking
公开(公告)号：US20100264349A1
公开(公告)日：2010-10-21
申请号：US12692119
申请日：2010-01-22
Applicant: Wolfgang Zingsem , Norbert Marx
Inventor： Wolfgang Zingsem , Norbert Marx
IPC: F16K3/00
CPC classification number: F16K3/186 , C10B25/10 , Y10T137/8242
Abstract: A double-disc gate valve is provided, the shut-off or valve discs of which are displaceable from an open position into a closed position and vice versa by means of an actuator rod, there being associated with the actuator rod a locking device by means of which the valve discs, together with the actuator rod, are fixable in the closed position. The locking device is movable in the longitudinal direction of the actuator rod relative thereto from an unlocking position into a locking position and vice versa, the locking position being variable in dependence upon the closed position of the valve with predetermined maximum pressing force of the valve discs against the associated valve housing sealing seats.
Abstract translation: 提供了一种双盘闸阀，其截止阀或阀盘通过致动器杆从打开位置移动到关闭位置，反之亦然，其中致动器杆通过装置与锁定装置相关联 其中阀盘与致动器杆一起可固定在关闭位置。 锁定装置可以在致动器杆的相对于其的纵向方向上从解锁位置移动到锁定位置，反之亦然，锁定位置可以根据阀的关闭位置而变化，具有预定的最大压力 抵靠相关的阀壳密封座。
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公开(公告)号：US08413956B2
公开(公告)日：2013-04-09
申请号：US12692119
申请日：2010-01-22
Applicant: Wolfgang Zingsem , Norbert Marx
Inventor： Wolfgang Zingsem , Norbert Marx
IPC: F16K25/00
CPC classification number: F16K3/186 , C10B25/10 , Y10T137/8242
Abstract: A double-disc gate valve is provided, the shut-off or valve discs of which are displaceable from an open position into a closed position and vice versa by means of an actuator rod, there being associated with the actuator rod a locking device by means of which the valve discs, together with the actuator rod, are fixable in the closed position. The locking device is movable in the longitudinal direction of the actuator rod relative thereto from an unlocking position into a locking position and vice versa, the locking position being variable in dependence upon the closed position of the valve with predetermined maximum pressing force of the valve discs against the associated valve housing sealing seats.
Abstract translation: 提供了一种双盘闸阀，其截止阀或阀盘通过致动器杆从打开位置移动到关闭位置，反之亦然，其中致动器杆通过装置与锁定装置相关联 其中阀盘与致动器杆一起可固定在关闭位置。 锁定装置可以在致动器杆的相对于其的纵向方向上从解锁位置移动到锁定位置，反之亦然，锁定位置可以根据阀的关闭位置而变化，具有预定的最大压力 抵靠相关的阀壳密封座。
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公开(公告)号：US5927684A
公开(公告)日：1999-07-27
申请号：US819920
申请日：1997-03-18
Applicant: Norbert Marx , Gunter Nagler
Inventor： Norbert Marx , Gunter Nagler
CPC classification number: F16K3/20
Abstract: Single-plate slide, especially single-plate pipe bridge slide (10) with a slide-plate (16) and if necessary a pipe bridge (20), which is or are movable by means of an actuating device (18, 19) within this casing (11) in order to close or open a fluid passage (17) formed in a casing (11), the slide plate (16) or pipe bridge (20) having lateral seal surfaces which correspond with seal surfaces located on the casing side, especially annular seal surfaces (14, 15). At least one of the seal surfaces (14, 15) on the casing side forms part of a seal ring (23) located in the casing (11), which abuts with resilient pre-stressing on the facing seal surface of the slide plate (16) or pipe bridge (20).
Abstract translation: 单板滑动件，特别是具有滑板（16）的单板管桥滑动件（10），并且如果必要的话，可以通过在其内部的致动装置（18,19）可移动的管桥（20） 该壳体（11）为了封闭或打开形成在壳体（11）中的流体通道（17），滑动板（16）或管桥（20）具有与位于壳体上的密封表面相对应的侧向密封表面 侧，特别是环形密封表面（14,15）。 壳体侧上的至少一个密封表面（14,15）形成位于壳体（11）中的密封环（23）的一部分，该密封环与滑动板的相对的密封表面上的弹性预应力接触 16）或管桥（20）。
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公开(公告)号：US5116022A
公开(公告)日：1992-05-26
申请号：US679783
申请日：1991-04-03
Applicant: Hans Genreith , Norbert Marx , Gunter Nagler
Inventor： Hans Genreith , Norbert Marx , Gunter Nagler
CPC classification number: F16K3/184
Abstract: A double disk wedge valve the valve disk of which is movable by an actuating rod and is provided with a pipe bridge which includes two sealing rings connected by way of a compensator, said sealing rings in the open position of the valve being urged by elastic bias against the sealing seats of the valve housing, wherein said compensator comprises an inner pipe section and an outer pipe section extending in coaxial relationship therewith. The outer pipe section is fixedly joined, especially welded, to both sealing rings. Also, it has a circumferentially extending indentation. The inner pipe section is fixedly joined to only one of said two sealing rings while it is axially movable relative to the other one. Within the valve housing a gas pressure can be set which is higher than the pressure in the valve passageway in the open position of the valve.
Abstract translation: 一种双盘楔阀，其阀盘可由致动杆移动并且设有管桥，该管桥包括通过补偿器连接的两个密封环，所述阀的打开位置中的所述密封环由弹性偏压 抵靠阀壳体的密封座，其中所述补偿器包括内管段和与其同轴关系延伸的外管段。 外管部分特别是焊接在两个密封环上。 此外，它具有周向延伸的缩进。 所述内管段仅在所述两个密封环中的一个固定地连接，同时可相对于另一个轴向移动。 在阀壳体内，气体压力可以被设定为高于阀通道中在阀的打开位置的压力。
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公开(公告)号：US4842608A
公开(公告)日：1989-06-27
申请号：US148933
申请日：1988-01-27
Applicant: Herbert W. Marx , Norbert Marx
Inventor： Herbert W. Marx , Norbert Marx
CPC classification number: A61F2/80 , A61F2/7812 , A61F2002/7881
Abstract: A fluctuating volume adjustable prosthetic socket for below-the-knee amputees comprising a generally hollow main body support of rigid plastic; a posterior popliteal section of rigid plastic generally contoured to conform to the posterior anatomy of the knees; elasticized sleeve means supported at lower portions of said posterior popliteal section; and cooperating locking means disposed on said posterior section and said main support section for adjustably joining said sections for controlled limited anterior-posterior displacement with respect to each other.
Abstract translation: 用于膝下截肢者的波动体积可调式假体插座，其包括通常为中空的刚性塑料主体支撑件; 刚性塑料的后al部分通常具有轮廓以符合膝盖的后部解剖结构; 弹性套筒装置支撑在所述后al部分的下部; 以及设置在所述后部和所述主支撑部分上的协作锁定装置，用于可调节地连接所述部分，用于相对于彼此控制的有限的前后位移。
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