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1. 发明申请

US20180163877A1 VALVE 审中-公开
公开(公告)号：US20180163877A1
公开(公告)日：2018-06-14
申请号：US15890822
申请日：2018-02-07
申请人： VAT Holding AG
发明人： Florian Ehrne , Christof Bachmann , Matthias Wozasek
IPC分类号： F16K3/18 , F16K51/02 , F16K31/122
CPC分类号： F16K3/182 , F16K3/184 , F16K31/1225 , F16K51/02
摘要： A valve with an opening surrounded by a seat, and a closure member, which, in a closed position, presses onto the seat and closes the opening and, in an intermediate position, is raised from the seat and overlaps with the opening and, in a maximum opening position, at least partially releases the opening. The valve has a frst valve drive for moving the closure member between the maximum opening position and the intermediate position along a first movement track, and a second valve drive for moving the closure member between the intermediate position and the closed position along a second movement track which is at an angle to the first movement track. The valve has at least one transmission part which is provided for reversible deformation by the second valve drive, and the first valve drive acts on the closure member with the interposition of the transmission part.

2. 发明授权

US09976655B2 Valve 有权
公开(公告)号：US09976655B2
公开(公告)日：2018-05-22
申请号：US14694031
申请日：2015-04-23
申请人： VAT Holding AG
发明人： Florian Ehrne , Christof Bachmann , Matthias Wozasek
IPC分类号： F16K3/18 , F16K51/02 , F16K31/122
CPC分类号： F16K3/182 , F16K3/184 , F16K31/1225 , F16K51/02
摘要： A valve with an opening surrounded by a seat, and a closure member, which, in a closed position, presses onto the seat and closes the opening and, in an intermediate position, is raised from the seat and overlaps with the opening and, in a maximum opening position, at least partially releases the opening. The valve has a first valve drive for moving the closure member between the maximum opening position and the intermediate position along a first movement track, and a second valve drive for moving the closure member between the intermediate position and the closed position along a second movement track which is at an angle to the first movement track. The valve has at least one transmission part which is provided for reversible deformation by the second valve drive, and the first valve drive acts on the closure member with the interposition of the transmission part.

3. 发明授权

US08215612B2 Sliding valve 有权
标题翻译：滑阀
公开(公告)号：US08215612B2
公开(公告)日：2012-07-10
申请号：US12943353
申请日：2010-11-10
申请人： Florian Ehrne
发明人： Florian Ehrne
IPC分类号： F16K25/00
CPC分类号： F16K51/02 , F16K3/182
摘要： A sliding valve including a valve body (1) with a wall having a valve opening (3) and a valve seat (4) surrounding the valve opening (3), a valve plate (5), at least one valve rod (8) that can move in the axial direction and can be moved for closing the valve starting from a first position in which the valve plate (5) assumes its open position, to a second position in which the valve plate (5) assumes an intermediate position covering the valve opening (3) but lifted from the valve seat (4), into a third position in which the valve plate (5) assumes its closed position. At least one lifting element (10, 11) moves the valve plate (5) from its intermediate position into its closed position, and at least one support unit (12) with at least one front and at least one rear support element (14, 13) that interact in the closed position of the valve plate (5) with at least one valve-body-fixed, front support element and at least one valve-body-fixed, rear support element (16, 15). In the second position of the valve rod (8), either the rear support elements (13, 15) or the front support elements (14, 16) are in engagement and the other of these support elements (14, 16; 13, 15) are spaced apart from each other. When moving the valve rod (8) from its second to its third position, the support unit (12) pivots about a rotational axis (17) from a starting position in which the other support elements (14, 16; 13, 15) are spaced apart from each other into an end position in which the other support elements (14, 16; 13, 15) contact each other.
摘要翻译：一种滑阀，包括具有阀开口（3）的阀体和围绕阀开口（3）的阀座（4）的阀体（1），阀板（5），至少一个阀杆（8）其可以在轴向方向上移动并且可以从阀板（5）处于其打开位置的第一位置开始到阀门（5）呈中间位置覆盖的第二位置，从而关闭阀阀开口（3）但从阀座（4）提升到阀板（5）处于其关闭位置的第三位置。至少一个提升元件（10,11）将阀板（5）从其中间位置移动到其关闭位置，并且至少一个支撑单元（12）具有至少一个前部和至少一个后部支撑元件（14， 13），其在阀板（5）的关闭位置与至少一个阀体固定的前支撑元件和至少一个阀体固定的后支撑元件（16,15）相互作用。在阀杆（8）的第二位置，后支撑元件（13,15）或前支撑元件（14,16）处于啮合状态，并且这些支撑元件（14,16; 13,15 ）彼此间隔开。当将阀杆（8）从第二位置移动到其第三位置时，支撑单元（12）围绕旋转轴线（17）从其他支撑元件（14,16; 13,15）的起始位置枢转彼此间隔开成使其他支撑元件（14,16; 13,15）彼此接触的终止位置。

4. 发明申请

US20060033061A1 Vacuum lock 审中-公开
标题翻译：真空锁
公开(公告)号：US20060033061A1
公开(公告)日：2006-02-16
申请号：US11181965
申请日：2005-07-14
申请人： Bart van Mast , Silvio Jaeger
发明人： Bart van Mast , Silvio Jaeger
IPC分类号： F16K35/00
CPC分类号： B01J3/03 , B01L1/02 , F16J13/22 , F16J13/24 , F16K3/182 , F16K3/184 , H01L21/67126
摘要： A vacuum lock on a vacuum chamber has a lockable gate opening with a substantially vertical gate and the following characteristics: the gate is a sliding plate displaceable parallel to the opening; the gate is connected via a driving rod on a side oppose the opening and is supported at a distance in the sliding direction; this connection is via a guidance mechanism such that in the presence of a blockage of the closing process, the gate is laterally pressed on a seal encompassing the opening; and a spring element is provided to narrowly compensates the weight of the gate. This ensures that in the event of a operator error or unintentional reaching into the opening during a closing process, injuries cannot occur and a high degree of safety is ensured.
摘要翻译：真空室上的真空锁具有可锁定的门开口，具有基本上垂直的门，具有以下特征：门是可平行于开口移动的滑板; 门通过驱动杆与开口相对的一侧连接，并沿滑动方向一定距离地支撑; 这种连接是通过引导机构使得在存在关闭过程的阻塞的情况下，门被横向按压在包围开口的密封件上; 并且提供弹簧元件以狭窄地补偿门的重量。这确保了在关闭过程中发生操作者错误或无意中进入开口时，不会发生伤害并且确保高度的安全性。

5. 发明授权

US5269491A High vacuum valve 失效
标题翻译：高真空阀
公开(公告)号：US5269491A
公开(公告)日：1993-12-14
申请号：US848829
申请日：1992-03-10
申请人： Calvin E. Reynolds
发明人： Calvin E. Reynolds
IPC分类号： F16K3/18 , F16K51/02
CPC分类号： F16K51/02 , F16K3/182
摘要： Presented is a vacuum valve having a metallic housing that may be mounted in a vacuum system in any attitude. The valve includes a "knife" edge seal formed on the interior of the metallic housing on one wall thereof, surrounding a port therein, and adapted to sealingly impinge against a metallic sealing pad mounted within the housing on a carriage that is translatable longitudinally of the housing by manipulation of a spindle that cooperates with a bellows sealing the housing. The spindle extends out to the housing and includes means for suitable manipulation of the spindle. Means are provided within the housing operatively interposed between the carriage and sealing pad to effect lateral translation of the sealing pad in relation to the carriage on which it is mounted to engage and disengage the "knife" edge seal upon appropriate rotation of the spindle. Means are also provided within the housing to prevent seizing of metallic parts that move relative to one another within the vacuum valve.
摘要翻译：提出了一种真空阀，其具有金属壳体，其可以以任何姿态安装在真空系统中。该阀包括形成在其一个壁上的金属壳体的内部上的“刀”边缘密封件，其围绕其中的端口，并且适于密封地撞击安装在壳体内的金属密封垫，该托架可沿着通过操纵与密封壳体的波纹管配合的主轴来容纳壳体。主轴延伸到壳体并且包括用于适当地操纵主轴的装置。装置设置在壳体内，可操作地插入在滑架和密封垫之间，以实现密封垫相对于其上安装的滑架的侧向平移，以在主轴适当旋转时接合和分离“刀”边缘密封。还可以在壳体内设置装置，以防止在真空阀内相对于彼此移动的金属部件卡死。

6. 发明授权

US4495966A Separable high vacuum valve 失效
标题翻译：可分离的高真空阀
公开(公告)号：US4495966A
公开(公告)日：1985-01-29
申请号：US381646
申请日：1982-05-24
申请人： Robert G. Longamore
发明人： Robert G. Longamore
IPC分类号： F16K3/18 , F16L29/00 , F16L37/28 , F16K25/00
CPC分类号： F16L29/007 , F16K3/182 , Y10T137/86196 , Y10T137/8622 , Y10T137/87933 , Y10T137/88038
摘要： A valve structure permitting two vacuum chambers (16, 20) to be separted or joined without breaking the vacuum in either. The structure includes first and second valves (10, 12) positioned at openings in the vacuum chambers, a valve housing 30 surrounding the valves and able to be sealed to form a valve lock chamber (32), and a pair of valve actuators (34, 36). Each valve includes a pair of plates movable together to an intermediate position over the opening, and then movable away from each other in response to further actuator movement, to seal one of the plates over the opening. In one disclosed embodiment the plates are moved apart by a pair of parallel pivot links, and in another embodiment a pair of balls is used to effect the required sealing movement.
摘要翻译：一种允许两个真空室（16,20）分离或连接而不破坏其中的真空的阀结构。该结构包括位于真空室中的开口处的第一和第二阀（10,12），围绕阀并能够被密封以形成阀锁定室（32）的阀壳体30和一对阀致动器，36）。每个阀包括一对板，可以一起移动到开口上方的中间位置，然后响应于进一步的致动器运动而彼此远离，以将其中一个板密封在开口上。在一个所公开的实施例中，板通过一对平行的枢轴连杆移动分开，而在另一个实施例中，使用一对球来实现所需的密封运动。

7. 发明授权

US4288059A Sluice gate 失效
标题翻译：闸门
公开(公告)号：US4288059A
公开(公告)日：1981-09-08
申请号：US85916
申请日：1979-10-17
申请人： Florian Gurbin
发明人： Florian Gurbin
IPC分类号： F16K3/18 , F16K3/316 , F16K31/122
CPC分类号： F16K3/316 , F16K3/182 , Y10T74/20588
摘要： Apparatus for controlling fluid flow through a gate opening includes frame means that define the opening, and guide means which are adapted to retain a gate disc in slidable relation with the opening. Drawing means for laterally displacing the disc relative to the opening are pivotably connected to lever means having long and short ends. A fulcrum between the ends is pivotably connected to the disc. The short end is disposed to bear against a fixed portion of the guide means when the disc is closed, and the long end is connected to the drawing means to obtain a mechanical advantage in drawing pressure when displacing the disc to a partially open position. The lever means may be a single lever, but a preferred embodiment discloses a pair of levers to apply a uniform drawing pressure on the disc via a hydraulic cylinder that is anchored in a wall of a closed tank which contains the apparatus. A piston rod of the cylinder faces outwardly of the tank to avoid contamination and subsequent corrosion and is connected to the lever means by rods which are slidably sealed in passages leading through the wall.
摘要翻译：用于控制通过闸门开口的流体流动的装置包括限定开口的框架装置和适于将闸板保持与开口可滑动关系的引导装置。用于相对于开口横向移位盘的拉伸装置可枢转地连接到具有长端和短端的杠杆装置。端部之间的支点可枢转地连接到盘。当盘被关闭时，短端设置成抵靠引导装置的固定部分，并且长端连接到拉拔装置，以在将盘移动到部分打开位置时获得拉力的机械优点。杠杆装置可以是单个杠杆，但是优选实施例公开了一对杠杆，其通过锚固在包含该装置的封闭罐的壁中的液压缸来对盘施加均匀的拉伸压力。气缸的活塞杆面向罐的外部，以避免污染和随后的腐蚀，并通过可滑动地密封在通过壁的通道中的杆连接到杠杆装置。

8. 发明授权

US3321174A Gate slide valve 失效
标题翻译：闸门滑阀
公开(公告)号：US3321174A
公开(公告)日：1967-05-23
申请号：US35637664
申请日：1964-04-01
申请人： SIEGFRIED SCHERTLER
发明人： SIEGFRIED SCHERTLER
IPC分类号： F16K3/16 , F16K3/18
CPC分类号： F16K3/16 , F16K3/182

9. 发明授权

US1733685A Gas valve 失效
公开(公告)号：US1733685A
公开(公告)日：1929-10-29
申请号：US18858927
申请日：1927-05-03
申请人： GAMBLE CHARLES B
发明人： GAMBLE CHARLES B
IPC分类号： F16K3/18
CPC分类号： F16K3/182

10. 发明授权

US1630407A Ditch gate 失效
标题翻译：沟渠门
公开(公告)号：US1630407A
公开(公告)日：1927-05-31
申请号：US13053326
申请日：1926-08-20
申请人： PRESTON ROOTS
发明人： PRESTON ROOTS
IPC分类号： F16K3/18
CPC分类号： F16K3/182

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