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1. 发明授权

EP1311785B1 KRYOSTAT FÜR ELEKTRISCHE APPARATE WIE SUPRALEITENDE STROMBEGRENZER UND ELEKTRISCHE MASCHINEN WIE TRANSFORMATOREN, MOTOREN, GENERATOREN UND ELEKTRISCHE MAGNETE MIT SUPRALEITENDER WICKLUNG 有权
标题翻译：电气设备的低温恒温器AS超导变压器等限流器和电气设备，电动机，发电机和电机磁钢超导绕组
公开(公告)号：EP1311785B1
公开(公告)日：2004-06-30
申请号：EP01962624.1
申请日：2001-08-17
申请人： SIEMENS AKTIENGESELLSCHAFT
发明人： AHLF, Gerd , WACKER, Bernd
IPC分类号： F17C3/08 , F17C13/00
CPC分类号： H02H3/025 , B63H23/24 , F17C3/085 , F17C13/006 , H02H7/26 , H02H9/023
摘要： The invention relates to a cryostat for electrical devices such as superconducting current limiters and electrical machines such as transformers, motors, generators and electrical magnets with a superconducting winding. A refrigerant at a low, especially cryogenic temperature, especially of 77K, forms a cryobath (3) for superconducting current limiters and/or superconducting windings in the inner compartment of said cryostat, which has current lead-throughs (5) enabling a current to be conducted from a high-temperature, e.g. room temperature, level to a lower temperature, especially a cryogenic temperature, e.g. 77K, and vice versa. The aim of the invention is to reduce or avoid the unwanted input of heat into the cryostat and to design a refrigerator or a cold-generating installation of the cryostat with a lower capacity. To this end, a heat exchanger device (13) is allocated to a current lead-through, preferably each current lead-through (5) of the cryostat. Said heat exchanger device provides a means of reducing the input of heat energy from the environment into the inner compartment of the cryostat through the respective current lead-through (5).

2. 发明公开

EP1223393A3 Liquid cryogen storage container 有权
标题翻译：用低温液体储罐
公开(公告)号：EP1223393A3
公开(公告)日：2003-07-23
申请号：EP01310951.7
申请日：2001-12-29
申请人： Chart, Inc.
发明人： Brookes, Jeffrey , Gustafson, Keith
IPC分类号： F25D3/10 , F17C3/08 , F17C13/00
CPC分类号： F17C13/006 , F17C2201/032 , F17C2201/056 , F17C2203/032 , F17C2203/0391 , F17C2203/0609 , F17C2203/0643 , F17C2221/014 , F17C2223/0161 , F17C2223/033 , F17C2270/0509 , F25D3/105
摘要： An improved liquid cryogen dewar (100) for storing cryobiological materials is disclosed having an inner tank (114) with a reservoir holding a pool (140) of liquid cryogen. A rotatable tray (130) is contained within the inner tank (114) , containing a platform (126), vertical dividers (124) and a thermally conductive cylindrical outer sleeve (136), which contains a skirt (138) extending into the pool (140) of liquid cryogen. The sleeve (136) transfers entering heat away from the cryobiological materials and into the liquid cryogen pool (140). The sleeve (136) maintains a consistently low temperature throughout the vertically disposed shelves (133) of the cryobiological materials contained within the inner tank (114).

3. 发明公开

EP1182394A2 Cryostat 有权
标题翻译： Kryostat
公开(公告)号：EP1182394A2
公开(公告)日：2002-02-27
申请号：EP01307035.4
申请日：2001-08-17
申请人： Oxford Diffraction Ltd.
发明人： Kucharczyk, Damian
IPC分类号： F17C3/08 , F17C13/00
CPC分类号： F17C13/006 , F17C3/085 , F17C9/00 , F17C2205/0355 , F17C2221/017 , F17C2227/0337 , F17C2227/0353 , F17C2270/02
摘要： An open flow cryostat for cooling a sample in use comprises a supply (1) for supplying a coolant, an outlet (2) for directing a flow of the coolant towards the sample, a supply line (3) for transporting coolant from the supply to the outlet and an isolation line (5) arranged to transport at least some of the coolant away from the outlet. The isolation line (5) is positioned in contact with at least a portion of the supply line (3) to thermally isolate the supply line (3) from the surroundings.
摘要翻译：用于冷却使用中的样品的开放式低温恒温器包括用于供应冷却剂的供应源（1），用于引导冷却剂流向样品的出口（2），用于将冷却剂从供应输送到所述出口和隔离线路（5）布置成将至少一些所述冷却剂从所述出口传送出去。隔离线（5）定位成与供应管线（3）的至少一部分接触以使供应管线（3）与周围环境隔离。

4. 发明公开

EP0960306A1 CRYOSTAT WITH COMPOSITE PANEL STRUCTURE 失效
标题翻译：复合面板结构的冷冻箱
公开(公告)号：EP0960306A1
公开(公告)日：1999-12-01
申请号：EP97952955.0
申请日：1997-12-11
申请人： L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE
发明人： PELLOUX-GERVAIS, Pierre , DISDIER, Jean-Marie
IPC分类号： F17C3 , F17C13
CPC分类号： F17C13/006 , F17C3/04 , F17C2201/0157 , F17C2203/0358 , F17C2221/017 , F17C2223/0161
摘要： The cryostat has a structure (2) internally comprising a chamber (3) containing a liquid at low temperature and bounded by perimetral walls. Each wall comprises a plurality of panels (4, 5, 6, 13), a first most inner pair of panels (4, 5) being of metal and containing separator and spacer means (6) positioned between its panels, at least one panel of insulating material of low thermal conductivity being provided externally.
摘要翻译：低温恒温器具有内部包括腔室（3）的结构（2），所述腔室包含在低温下的液体并且由周壁围绕。每个壁包括多个面板（4,5,6,13），第一最内面的一对金属板（4,5），其包含位于其面板之间的隔板和隔离装置（6），至少一个面板低热导率的绝缘材料设置在外部。

5. 发明公开

EP0641173A1 METHOD AND APPARATUS FOR IMPROVING THE VACUUM INSIDE LINERS FOR VACUUM BOTTLES 失效
标题翻译：对于运行的真空瓶真空改进方法及设备。
公开(公告)号：EP0641173A1
公开(公告)日：1995-03-08
申请号：EP94911806.0
申请日：1994-03-17
申请人： SOBRAL INVICTA S.A.
发明人： SOBRAL, Joao Fernando
IPC分类号： A47J41 , F17C13
CPC分类号： F17C13/006 , A47J41/024
摘要： A method is disclosed for improving the vacuum inside glass liners for vacuum bottles, according to which, in a space (1), between the double walls (2 and 2') of the glass liner (3), and after its silvering and drying, one or more 'getters' (4) are introduced into it through a tubette (5). When the pumping out of the air is done from below and the tubette (5) is positioned on the lower central portion of the liner, a part (6) is introduced into the tubette which lodges itself in the lower opening (7) of the outer wall (2). This forms a barrier or filter which prevents the 'getters' (4) from escaping from the space (1). The part (6) is equipped with openings (6A), as well as lower (6B) and upper (6C) grips, working as springs. Part (6) is not necessary if the pumping operation is done from below and the tubette (5) is positioned on the lower side portion or on the upper portion of the liner, or if the pumping operation is done from above or from the side, or in addition, if the 'getter' itself has physical, chemical or mechanical elements which cause it to expand to larger dimensions than the internal diameter of the tubette (5). Furthermore, the part (6) is not necessary if, after having introduced the 'getter' through the tubette, the latter's diameter is narrowed by means of the softening of the glass and its stretching.

6. 发明公开

EP0271519A1 SILICONE DIELECTRIC GEL CRYOGENIC DETECTOR INTERFACE 失效
标题翻译：有机硅电介质凝胶低温探测器接口
公开(公告)号：EP0271519A1
公开(公告)日：1988-06-22
申请号：EP87903563.0
申请日：1987-05-07
申请人： HUGHES AIRCRAFT COMPANY
发明人： MONIER, John, M. , WILCOX, W., Gene
IPC分类号： G01J5 , F17C13 , F25B9 , F25D19 , G01J1 , H01L31
CPC分类号： H01L31/024 , F17C13/006 , F25B2400/01 , F25D19/006 , G01J5/061
摘要： Le bruit vidéo et l'étincelage vidéo inhérent rencontrés au niveau du point d'ébullition de l'azote liquide dans un détecteur à refroidissement cryogénique (18) sont sensiblement éliminés en remplissant tout espace dans lequel de l'air peut être emprisonné avec un gel de silicone coulant à auto-scellement (50). Le gel (50) est collant et garde son adhérence à la fois sur le doigt froid (14) et sur le vase Dewar (12) lorsqu'il est refroidi à des températures cryogéniques sans perdre son autocohésion interne. Dans le mode de réalisation illustré, un gel en deux parties fabriqué par DOW Corning sous la marque SYLGARD 527 est utilisé. Le gel (50) est caractérisé par son auto-scellement à au moins une température de la plage comprise entre -60°C et -100°C. De plus, le gel (50) est thermiquement stable à toutes les températures allant des températures ambiantes élevées en passant par les températures cryogéniques.
摘要翻译：在低温冷却检测器（18）中的液氮沸点处遇到的视频噪声和固有视频火花基本上通过填充任何间隙来消除，其中空气可以被凝胶截留自密封流动硅胶（50）。当冷却到低温时，凝胶（50）发粘并粘附在冷手指（14）和杜瓦瓶（12）上，而不丧失内部自粘性。在所示实施例中，使用由DOW Corning以商标SYLGARD 527制造的两部分凝胶。凝胶（50）的特征在于在-60℃至-100℃范围内的至少一个温度下自密封。另外，凝胶（50）在从高环境温度到低温温度的所有温度下都是热稳定的。

7. 发明公开

EP1802911A1 CRYOSTAT POUR L'ETUDE D'ECHANTILLONS SOUS VIDE 有权
标题翻译：低温恒温器在真空样品EXAMINE
公开(公告)号：EP1802911A1
公开(公告)日：2007-07-04
申请号：EP05815659.7
申请日：2005-10-20
申请人： COMMISSARIAT A L'ENERGIE ATOMIQUE
发明人： NOE, Pierre , PICARD, Emmanuel
IPC分类号： F17C13/00 , F17C3/08
CPC分类号： F17C3/085 , F17C13/006 , F17C2201/0147 , F17C2201/058 , F17C2203/0391 , F17C2203/0697 , F17C2221/017 , F17C2227/036 , F17C2227/0376 , F17C2270/05 , G01N1/42
摘要： The invention relates to a cryostat (1) for studying samples in a vacuum. This cryostat comprises a cold finger (2) provided with a finger part (5) as well as with a finger base (10) connected to the finger part. The cryostat also comprises a sample carrier (32) mounted at an end of the finger part that is free from cooling, this finger part being placed in a vacuum enclosure (4). This vacuum enclosure is partially delimited by a hollow part (6) consisting of a single piece and defining an open cavity (46) with a single opening (44) through which the finger part passes. The sample carrier is located inside this open cavity (46). The enclosure is also delimited by a cryostat body (8) whose cylindrical outer surface (36) with a circular cross-section interacts with a device (62) for rotating.

8. 发明授权

EP1223393B1 Liquid cryogen storage container 有权
标题翻译：用低温液体储罐
公开(公告)号：EP1223393B1
公开(公告)日：2006-05-31
申请号：EP01310951.7
申请日：2001-12-29
申请人： Chart, Inc.
发明人： Brookes, Jeffrey , Gustafson, Keith
IPC分类号： F25D3/10 , F17C3/08 , F17C13/00
CPC分类号： F17C13/006 , F17C2201/032 , F17C2201/056 , F17C2203/032 , F17C2203/0391 , F17C2203/0609 , F17C2203/0643 , F17C2221/014 , F17C2223/0161 , F17C2223/033 , F17C2270/0509 , F25D3/105

9. 发明公开

EP1311785A1 KRYOSTAT FÜR ELEKTRISCHE APPARATE WIE SUPRALEITENDE STROMBEGRENZER UND ELEKTRISCHE MASCHINEN WIE TRANSFORMATOREN, MOTOREN, GENERATOREN UND ELEKTRISCHE MAGNETE MIT SUPRALEITENDER WICKLUNG 有权
标题翻译：电气设备的低温恒温器AS超导变压器等限流器和电气设备，电动机，发电机和电机磁钢超导绕组
公开(公告)号：EP1311785A1
公开(公告)日：2003-05-21
申请号：EP01962624.1
申请日：2001-08-17
申请人： SIEMENS AKTIENGESELLSCHAFT
发明人： AHLF, Gerd , WACKER, Bernd
IPC分类号： F17C3/08 , F17C13/00
CPC分类号： H02H3/025 , B63H23/24 , F17C3/085 , F17C13/006 , H02H7/26 , H02H9/023
摘要： The invention relates to a cryostat for electrical devices such as superconducting current limiters and electrical machines such as transformers, motors, generators and electrical magnets with a superconducting winding. A refrigerant at a low, especially cryogenic temperature, especially of 77K, forms a cryobath (3) for superconducting current limiters and/or superconducting windings in the inner compartment of said cryostat, which has current lead-throughs (5) enabling a current to be conducted from a high-temperature, e.g. room temperature, level to a lower temperature, especially a cryogenic temperature, e.g. 77K, and vice versa. The aim of the invention is to reduce or avoid the unwanted input of heat into the cryostat and to design a refrigerator or a cold-generating installation of the cryostat with a lower capacity. To this end, a heat exchanger device (13) is allocated to a current lead-through, preferably each current lead-through (5) of the cryostat. Said heat exchanger device provides a means of reducing the input of heat energy from the environment into the inner compartment of the cryostat through the respective current lead-through (5).

10. 发明公开

EP1206668A4 CRYOGENIC STORAGE DEVICE 有权
标题翻译： TIEFSTTEMERATURLAGERVORRICHTUNG
公开(公告)号：EP1206668A4
公开(公告)日：2002-10-23
申请号：EP00962036
申请日：2000-08-01
申请人： BROTHERS JOHN G
发明人： BROTHERS JOHN G
IPC分类号： F17C3/10 , F17C13/00 , F25D3/10 , F25D29/00 , F25D31/00 , F25B19/00 , F24F3/16
CPC分类号： F17C13/006 , F17C3/10 , F17C2201/0119 , F17C2201/056 , F17C2203/0391 , F17C2203/0629 , F17C2205/0161 , F17C2205/0165 , F17C2205/0323 , F17C2221/014 , F17C2223/0161 , F17C2223/033 , F17C2250/0408 , F17C2250/043 , F17C2250/072 , F17C2260/044 , F17C2270/0509 , F25D3/105 , F25D29/001 , F25D31/006
摘要： A cryogenic storage device (10) is disclosed having a tank (12) with an open top (14) and a wall which defines an interior chamber adapted to receive biological specimens. A fluid reservoir is disposed around at least a portion of the wall on an outer surface of the wall and this fluid reservoir receives a liquefied gaseous material, such as liquid nitrogen. The source (32) of the liquid gaseous material is fluidly connected through a valve (34) to the reservoir to maintain the level of the liquefied gaseous material between preset limits in the reservoir thus cooling the interior of the interior chamber and any biological specimens contained within the interior of the chamber.
摘要翻译：公开了一种低温存储装置（10），其具有带开放顶部（14）和壁的罐（12），该壁限定适于接收生物样本的内部腔室。流体贮存器围绕壁外表面上的壁的至少一部分设置，并且该流体贮存器接收液化气体材料，例如液氮。液态气体材料的源（32）通过阀（34）流体连接到储存器，以将液化气体材料的液位保持在储存器中的预设限值之间，从而冷却内部室的内部，并且包含任何生物样本在室内。

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