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    Luftwärmetauscher
    3.
    发明公开
    Luftwärmetauscher 审中-公开

    公开(公告)号：EP1715272A1

    公开(公告)日：2006-10-25

    申请号：EP06007702.1

    申请日：2006-04-12

    申请人： Liebherr-Aerospace Lindenberg GmbH

    发明人： Norman, Anke ,  Feuerstein, Franz

    IPC分类号： F28C3/00 ,  F28D9/00 ,  H05B6/00

    CPC分类号： H05B3/16 ,  F24H3/0405

    摘要： Die Erfindung betrifft einen Luftwärmetauscher in Luftverteilersystemen mit flexiblen Flächenwärmetauscherelementen, insbesondere für die Anwendung in Flugzeugen. Erfindungsgemäß sind die einzelnen Flächenwärmetauscherelemente untereinander über Stege verbunden. Die Erfindung betrifft weiterhin ein Verfahren zur Herstellung von Luftwärmetauschern sowie eine Verwendungen desselben.

    摘要翻译： 交换器（20）具有柔性表面热交换器单元（10），其通过杆（14）彼此连接并且以形式，尺寸和热交换器性能可变地实现。 棒材由柔性可弯曲材料制成。 热交换器单元与板和/或肋形状的传热体连接。 传热体用作热交换器单元的支撑件或棒间隔件。 还包括制造空气热交换器的方法的独立权利要求。

    Improved in-line slush making process
    4.
    发明公开
    Improved in-line slush making process 失效
    一种用于连续生产的液体的可流动混合物，其固相的处理。

    公开(公告)号：EP0043534A2

    公开(公告)日：1982-01-13

    申请号：EP81105034.3

    申请日：1981-06-29

    申请人： AIR PRODUCTS AND CHEMICALS, INC.

    发明人： Kneeland, Robert Dexter

    IPC分类号： F28C3/00 ,  C09B41/00

    CPC分类号： C04B40/0683 ,  F25D3/10 ,  F25J2290/10

    摘要： A process for the production of a flowable liquid-solid (slush) mixture comprising a continuous liquid phase and a discontinuous solid phase comprised of discrete frozen particles of the liquid. The process comprises flowing a stream of the liquid through a closed conduit and introducing a cryogen into the closed conduit and into the flowing liquid stream so as to flow concurrently therewith.

    Method for quenching of materials in vacuum furnace
    7.
    发明授权
    Method for quenching of materials in vacuum furnace 有权

    公开(公告)号：EP2525179B1

    公开(公告)日：2018-10-10

    申请号：EP12003846.8

    申请日：2012-05-15

    申请人： Air Products and Chemicals, Inc.

    发明人： Zbigniew, Zurecki

    IPC分类号： C21D1/767 ,  C21D1/613 ,  C21D1/773 ,  F25D31/00 ,  F28C3/00

    CPC分类号： F25D31/00 ,  C21D1/613 ,  C21D1/767 ,  C21D1/773 ,  F28C3/00

    摘要： A method of quenching a material by injecting a cryogenic fluid into a cooling stream and simultaneously venting gas from the cooling stream, in order to maintain a desired target pressure in a chamber containing the material. In a examplary application of the method, the quenching is a step in the heat-treatment of a metal and the chamber is part of a vacuum furnace. Also disclosed is a method of supplying a cryogenic fluid to a process in which the amount of cryogenic fluid necessary to perform the process is transferred from a storage vessel to a supply vessel via a supply line, after which the supply line is closed. An elevated pressure is maintained by vaporization of a relatively small amount of the cryogenic fluid that is allowed to build in a pressure vessel that is in fluid communication with the supply vessel.