-
公开(公告)号：US4412427A
公开(公告)日：1983-11-01
申请号：US326094
申请日：1981-11-30
申请人： Stuart B. Horn , Lundy H. McMillion , Howard L. Dunmire , Geoffrey S. Sawyer , William C. Gerkin
发明人： Stuart B. Horn , Lundy H. McMillion , Howard L. Dunmire , Geoffrey S. Sawyer , William C. Gerkin
CPC分类号： F25D19/006 , F02G1/0445 , F02G2250/18 , F02G2258/10
摘要： The invention relates to a thermal coupling assembly between the cold fin of a cryogenic cooler and a dewar enclosed detector for use at infrared and far infrared frequencies. The coupling provides excellent thermal coupling without solid or even liquid contact between the cold finger and the detector, so that no strain or vibration is transmitted therebetween.
-
公开(公告)号：US4324104A
公开(公告)日：1982-04-13
申请号：US137073
申请日：1980-04-03
申请人： Stuart B. Horn , Lundy H. McMillion , Howard L. Dunmire , Geoffrey S. Sawyer , William C. Gerkin
发明人： Stuart B. Horn , Lundy H. McMillion , Howard L. Dunmire , Geoffrey S. Sawyer , William C. Gerkin
CPC分类号： F25D19/006 , F02G1/0445 , F02G2250/18 , F02G2258/10 , F25B2500/13
摘要： The invention relates to a thermal coupling assembly between the cold fin of a cryogenic cooler and a dewar enclosed detector for use at infrared and far infrared frequencies. The coupling provides excellent thermal coupling without solid or even liquid contact between the cold finger and the detector, so that no strain or vibration is transmitted therebetween.
摘要翻译： 本发明涉及一种在红外和远红外线频率下使用的低温冷却器的冷指与杜瓦封闭检测器之间的热耦合组件。 联轴器提供优异的热耦合，在冷指和检测器之间没有固体或甚至液体接触，从而在其间不传输应变或振动。
-
公开(公告)号：US4190106A
公开(公告)日：1980-02-26
申请号：US668109
申请日：1976-03-18
申请人： Howard L. Dunmire , Stuart B. Horn
发明人： Howard L. Dunmire , Stuart B. Horn
CPC分类号： F28F13/00 , F25D19/006 , H01L2924/0002
摘要： The invention provides an elastic interface between a cooler dewar and an electronic cold finger which utilizes multitudinous conduction paths consisting of specialized bent fibers.
摘要翻译： 本发明提供了一种使用由特殊的弯曲纤维组成的多个传导路径的较冷的杜瓦瓶和电子冷手指之间的弹性界面。
-
公开(公告)号：US4534176A
公开(公告)日：1985-08-13
申请号：US593948
申请日：1984-03-23
CPC分类号： F25B9/14 , F25B2309/001
摘要： The disclosure is a dual controlled linear resonance cryogenic cooler and comprised of a remote cold finger and a compressor, both driven by linear motors. A motor control means is used with the linear motors to drive both motors with a phase delay of the cold finger motor from that of the compressor motor such that the compressor linear motor alternately drives a piston to produce alternating pressure waves in a light cooling gas in working relation with a regenerator-displacer in the remote cold finger and the cold finger linear motor has a delayed phase relationship with the compressor linear motor. The use of linear motors which are slightly out of phase with each other selectively provides flat top and bottom dead center with constant linear increases and decreases therebetween for the compressor piston to follow and to eliminate the normal side forces of the piston that cause excessive wear.
摘要翻译： 本公开是双重控制的线性共振低温冷却器，并且由远程冷指和压缩机组成，两者均由直线电动机驱动。 电动机控制装置与线性电动机一起使用以驱动冷指状电动机与压缩机电动机的相位延迟的两个电动机，使得压缩机线性电动机交替地驱动活塞以在轻质冷却气体中产生交替的压力波 与遥控冷指中的再生器置换器和冷指状线性马达的工作关系与压缩机线性马达具有延迟的相位关系。 使用彼此略微异相的线性电动机选择性地提供平坦的顶部和底部死点，其间具有恒定的线性增加和减小，以使压缩机活塞跟随并消除引起过度磨损的活塞的正常侧向力。
-
公开(公告)号：US4277948A
公开(公告)日：1981-07-14
申请号：US163853
申请日：1980-06-27
申请人： Stuart B. Horn , Mark S. Asher , Howard L. Dunmire
发明人： Stuart B. Horn , Mark S. Asher , Howard L. Dunmire
CPC分类号： F25B9/14 , F25B2309/003
摘要： A Stirling Cooler with a three stage cold finger. The finger includes a sped displacer in a stepped cylinder. The cylinder is loosely surrounded by an outer shell, with regenerator material in the space between the outer shell and the cylinder. The displacer-cylinder define three swept expansion spaces each communicating with the regenerator space. Clearance seals exist between the displacer and the cylinder because of small diametrical clearance and long axial length with respect to the diametrical clearance.
摘要翻译： 一个带有三级冷手指的斯特林冷却器。 手指包括阶梯式气缸中的阶梯式置换器。 气缸松动地被外壳包围，再生器材料在外壳和气缸之间的空间中。 置换器缸定义了三个与再生器空间连通的扫掠膨胀空间。 间隙密封件存在于置换器和气缸之间，因为相对于直径间隙的小直径间隙和长的轴向长度。
-
公开(公告)号：US4286833A
公开(公告)日：1981-09-01
申请号：US99056
申请日：1979-11-30
CPC分类号： H01J9/46 , H01J9/18 , H01J2209/185
摘要： A two chamber vacuum method and apparatus is provided for simultaneously independently preparing image tube components, or the like, with two distinct vacuum environments for separate preparation of the components, and for final assembling of these components in an interconnecting compartment by vacuum sealing.
摘要翻译： 提供了一种双室真空方法和装置，用于同时且独立地制备具有两个不同真空环境的图像管部件等，用于分开制备部件，以及通过真空密封将这些部件最终组装在互连隔间中。
-
公开(公告)号：US4212317A
公开(公告)日：1980-07-15
申请号：US930265
申请日：1978-08-02
CPC分类号： F16K41/10 , F16K51/02 , H01J9/00 , Y10T137/86083 , Y10T137/86228
摘要： The invention provides a two part vacuum interlock for a vacuum chamber wh utilizes the chamber itself as an interconnecting member.
摘要翻译： 本发明提供了一种用于真空室的两部分真空互锁装置，其利用室本身作为互连构件。
-
公开(公告)号：US4309066A
公开(公告)日：1982-01-05
申请号：US113156
申请日：1980-01-18
CPC分类号： H01J9/46 , H01J9/18 , H01J2209/185
摘要： A two chamber vacuum method and apparatus is provided for simultaneously independently preparing image tube components, or the like, with two distinct vacuum environments for separate preparation of the components, and for final assembling of these components in an interconnecting compartment by vacuum sealing.
摘要翻译： 提供了一种双室真空方法和装置，用于同时且独立地制备具有两个不同真空环境的图像管部件等，用于分开制备部件，以及通过真空密封将这些部件最终组装在互连隔间中。
-
-
-
-
-
-
-
搜索结果
8 条记录 (耗时 0.023 秒)
