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1. 发明授权

US11554507B2 Access port having a cover 有权
公开(公告)号：US11554507B2
公开(公告)日：2023-01-17
申请号：US16611421
申请日：2018-05-08
申请人： Delaware Capital Formation, Inc.
发明人： Joseph David Copley , Steven Bruce Williams, II
IPC分类号： B25J21/02 , B08B15/02 , G21F7/005 , G21F7/047 , A61G11/00
摘要： A port assembly (100) is generally disclosed that has an annular port ring (110) configured for placement in a barrier wall (10). The annular port ring (110) defines a port opening (20) extending from a first end (22) to a second end (24) and an annular sealing surface (118) about the port opening (20) on the second end (24). A port cover (120) is mechanically coupleable to the annular port ring (110). The port cover (120) defines an annular mating surface (124) configured to couple to the annular sealing surface (118) of the annular port ring (110). A manually actuatable handle (130) is in mechanical communication with the port cover (120). The handle (130) extends from the first end (22) of the annular port ring (110) away from the second end (24).

2. 发明授权

US11075018B2 Transfer system for sealed enclosure comprising a device for sealed connection with a closed volume 有权
公开(公告)号：US11075018B2
公开(公告)日：2021-07-27
申请号：US16433633
申请日：2019-06-06
申请人： GETINGE LA CALHENE
发明人： Arthur Aubert , Wenceslas Daniel
IPC分类号： G21F7/005 , B25J21/00 , B25J1/08
摘要： Transfer system for sealed enclosure, said sealed enclosure defining a first closed volume and comprising at least one device for sealed connection to a second closed volume, said transfer system being intended to be arranged in said enclosure (E) and to be fixed to a wall thereof, said transfer system comprising at least one arm, a first rotating hinge between the arm intended to be arranged between the arm and said wall of the enclosure, said first rotating hinge comprising a first axis of rotation, a chute and a second rotating hinge between the arm and the chute, said second rotating hinge comprising a second axis of rotation, the chute comprising a docking edge configured to cooperate with the device for sealed connection.

3. 发明授权

US10311987B2 Wet storage facility for nuclear fuel 有权
公开(公告)号：US10311987B2
公开(公告)日：2019-06-04
申请号：US14817885
申请日：2015-08-04
申请人： Holtec International
发明人： Krishna P. Singh , Joseph Rajkumar
IPC分类号： G21C19/07 , G21C19/32 , G21C19/08 , G21F7/00 , G21F7/005
摘要： An autonomous facility for storing spent nuclear fuel includes a building forming an enclosed interior space containing a water-filled spent fuel pool. The pool includes fuel racks containing spent fuel assemblies which heat the water via radioactive decay. A passive cooling system includes a submerged heat exchanger in the pool and an air cooled heat exchanger located in ambient air outside the building at a higher elevation than the pool heat exchanger. A heat transfer working fluid circulates in a closed flow loop between the heat exchangers via unpumped natural gravity driven flow to cool the fuel pool. The air cooled heat exchanger may be enclosed in a concrete reinforced silo adjoining the building for impact protection. The building may include a cask pit formed integrally with the pool to allow fuel assembles to be removed from a transport cask and loaded into the fuel rack underwater.

4. 发明申请

US20170365368A1 METHOD OF PROVIDING SELECTIVE COMMUNICATION BETWEEN TWO ENCLOSURES 审中-公开
公开(公告)号：US20170365368A1
公开(公告)日：2017-12-21
申请号：US15694255
申请日：2017-09-01
申请人： Getinge la Calhene
发明人： Christophe Dufour , Julien Felix
IPC分类号： G21F7/005 , E05F15/611 , B25J21/02 , E06B7/20
摘要： A method is described for providing selective communication between two enclosures. The first enclosure includes a first flange and a first door. The second enclosure includes a second flange and a second door. The method includes performing sequentially the steps of arranging the second flange on the first flange, axially maintaining the second flange on the first flange by snap-fitting, securing the first flange to the second flange, securing the first door to the second door, releasing the first door from the first flange, releasing the second door from the second flange, opening the first door relative to the first flange, closing the first door relative to the first flange, securing the first door to the first flange and securing the second door to the second flange, unlocking the first door from the second door, and separating the first door from the second door.

5. 发明申请

US20170341241A1 TRANSFER ASSEMBLY 审中-公开
公开(公告)号：US20170341241A1
公开(公告)日：2017-11-30
申请号：US15535216
申请日：2015-12-07
申请人： COMMISSARIAT À L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES
发明人： François GRANET , Frédéric LEURET , Iban TISSIER
IPC分类号： B25J21/02 , G21F7/005 , G21F5/12 , G21F7/047 , B01L1/02 , F16J13/08 , F16J12/00
CPC分类号： B25J21/02 , B01L1/02 , F16J12/00 , F16J13/08 , G21F5/12 , G21F7/005 , G21F7/047
摘要： An assembly for transferring an element from or towards the inside of a closed contaminated enclosure having an opening. The transfer assembly includes a first door closing substantially sealingly the opening of the contaminated enclosure and a transfer box delimiting an enclosed space and having an opening closed by a second door configured to pivot towards the inside of the transfer box, the first door and the second door each having at least one coupling member configured to allow the coupling of the first door and of the second door and configured to allow the first door and the second door, coupled to one another, to pivot towards the inside of the transfer box.

6. 发明授权

US09741459B2 Modularized process flow facility plan for storing hazardous waste material 有权
公开(公告)号：US09741459B2
公开(公告)日：2017-08-22
申请号：US14123268
申请日：2011-06-02
申请人： Salvatore Moricca , Walter Guillermo Bermudez , Allan Grant Murray
发明人： Salvatore Moricca , Walter Guillermo Bermudez , Allan Grant Murray
IPC分类号： G21F5/015 , G21F7/005 , G21F7/015 , G21F9/36 , G21F9/22 , B09B3/00 , G21F5/14 , G21F7/06 , G21F5/002 , G21F5/005
CPC分类号： G21F5/015 , B09B3/0025 , G21F5/002 , G21F5/005 , G21F5/14 , G21F7/005 , G21F7/015 , G21F7/06 , G21F9/22 , G21F9/36
摘要： A modularized system for processing, storing and/or disposing of a hazardous waste material is described. In one exemplary embodiment, the modularized system includes a container configured to sealingly contain hazardous waste material; a first cell, the first cell comprising a first area for manipulating the container; and a second cell, the second cell comprising a second area for manipulating the container. The second cell is isolated from the first cell. The first cell is held at a first pressure and the second cell held at a second pressure, the first pressure being less than the second pressure. An interlock couples the first cell to the second cell. The first cell, second cell and interlock are configured to allow the container to be transferred from the first cell to the second cell while maintaining at least one seal between the first cell and the second cell.

7. 发明授权

US09697915B2 Pit gate, pit equipment, nuclear power facility, and installation method of pit gate 有权
公开(公告)号：US09697915B2
公开(公告)日：2017-07-04
申请号：US14751421
申请日：2015-06-26
申请人： MITSUBISHI HEAVY INDUSTRIES, LTD.
发明人： Takafumi Tsuge , Takao Ito , Yuki Matsushima
IPC分类号： G21C13/028 , E06B7/16 , G21C19/07 , G21C19/18 , G21F7/005
CPC分类号： G21C13/028 , E06B7/16 , G21C19/07 , G21C19/18 , G21F7/005 , Y02E30/40
摘要： A pit gate 15 that is accommodated in a slot 14 and that seals service water retained in a first pit and a second pit in a watertight manner includes a gate main body 21; a sealing member 22 that is provided on a surface opposite to the slot 14 in a gate main body 21 and that seals between the gate main body 21 and the slot 14 in a watertight manner; and an upper pressing clamp 23, an intermediate pressing clamp 24, and a lower pressing clamp 25 that are provided in the gate main body 21 and that moves gate main body 21 toward the sealing member 22 side due to the weight of the gate main body 21 itself.

8. 发明申请

US20170153088A1 CONTAINMENT DEVICE COMPRISING A DRY CURTAIN 审中-公开
公开(公告)号：US20170153088A1
公开(公告)日：2017-06-01
申请号：US15319553
申请日：2015-06-17
申请人： AIRBUS SAFRAN LAUNCHERS SAS
发明人： Thibault DERODE
IPC分类号： F41H5/007 , F41H5/24 , G21F3/00 , G21F7/005 , E06B9/17 , E04B1/92
CPC分类号： F41H5/007 , E04B1/92 , E04B2001/925 , E06B9/0692 , E06B9/13 , E06B9/17007 , E06B9/17023 , E06B9/1703 , E06B9/17061 , E06B2009/17069 , F41H5/24 , G21F3/00 , G21F7/005 , G21Y2002/202 , G21Y2002/501 , G21Y2004/30
摘要： A containment device including a curtain that can be deployed from a first wound or folded position into a second unwound position, and a case for storing the curtain in the first position. The case is formed by a plurality of adjacent modules, the plurality of modules including active modules that are equipped with means for retaining and releasing the curtain and passive modules that are not equipped with means for retaining and releasing the curtain.

9. 发明授权

US09540857B2 Mechanism with simplified handling for controlling a device for sealingly connecting two enclosed spaces 有权
标题翻译：用于控制密封地连接两个封闭空间的装置的简化处理的机构
公开(公告)号：US09540857B2
公开(公告)日：2017-01-10
申请号：US14347702
申请日：2012-09-28
申请人： Getinge la Calhene
发明人： Jean-Pierre Simon , Bernard Chavrot , Christophe Dufour
IPC分类号： B65B1/04 , E05F15/20 , B65G69/18 , F16L37/30 , G21F7/005 , B65G65/40 , E05F15/603 , E05F15/70
CPC分类号： E05F15/70 , B65G65/40 , B65G69/183 , E05F15/603 , F16L37/30 , G21F7/005
摘要： Mechanism for controlling a device for sealingly connecting an enclosure and a container, with the enclosure comprising a door (10) and the container comprising a door (14), with the door (10) of the enclosure containing the control mechanism (D), with that comprising a male element (34) cooperating with a recess of the door (14) of the container, with this male element (34) being rotatably movable about and translatably movable along a longitudinal axis (X) and is capable of being accommodated in the recess of the door (14), of locking the two doors (10, 14) together and of unlocking the door (14) of the container.
摘要翻译：用于控制密封地连接外壳和容器的装置的机构，其中所述外壳包括门（10），并且所述容器包括门（14），所述外壳的门（10）包含所述控制机构（D），其中包括与容器的门（14）的凹部配合的阳元件（34），该阳元件（34）可沿着纵向轴线（X）可旋转地运动并可平移地移动，并且能够被容纳在门（14）的凹部中，将两个门（10,14）锁定在一起并解锁容器的门（14）。

10. 发明申请

US20160201382A1 DEVICE PROVIDING FLUIDTIGHT CONNECTION WITH IMPROVED OPERATIONAL SAFETY 有权
标题翻译：具有改进的操作安全性的液体连接装置
公开(公告)号：US20160201382A1
公开(公告)日：2016-07-14
申请号：US14914204
申请日：2014-09-01
申请人： GETINGE LA CALHENE
发明人： Christophe Dufour , Julien Felix
IPC分类号： E06B5/00 , E05C19/00 , G21F7/005
CPC分类号： E06B5/00 , E05C19/00 , G21F7/005
摘要： Device for the sealed connection between a first and a second closed space, with the closed spaces each comprising a flange and the first door closing off in a sealed manner an opening delimited by the flange, with the connection device comprising: first part (A) for securing the flanges, second part (B) for securing the doors in a sealed manner and of detaching of one of the doors from its flange, third part for releasing the other door in relation to the its flange, fourth part (D) for opening a passage between the first and the second closed space, the device also comprising means for locking (118) the second securing means (B) preventing the separation of the doors as long as the connection between the two closed spaces is effective, the locking means being activated automatically by the actuating of the second securing means (B).
摘要翻译：用于第一和第二封闭空间之间的密封连接的装置，其中封闭空间各自包括凸缘，并且第一门以密封的方式封闭由凸缘限定的开口，连接装置包括：第一部分（A）用于固定凸缘的第二部分（B），用于以密封的方式固定门并将其中一个门与其法兰分离;第三部分，用于相对于其凸缘释放另一个门;第四部分（D），用于打开第一和第二封闭空间之间的通道，该装置还包括用于仅在两个封闭空间之间的连接有效时锁定（118）防止门分离的第二固定装置（B）的装置，意味着通过致动第二固定装置（B）自动激活。

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