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    Flexible diaphragm air damper
    71.
    发明授权
    Flexible diaphragm air damper 失效
    柔性隔膜空气阻尼器

    公开(公告)号：US3853143A

    公开(公告)日：1974-12-10

    申请号：US36332373

    申请日：1973-05-24

    Applicant: DANFOSS AS

    Inventor： DE LEPELEIRE G

    IPC: F16K1/20 ,  F24F11/04 ,  G05D7/01 ,  G05D7/00

    CPC classification number: F16K1/2007 ,  F16K1/2021 ,  F24F11/74 ,  G05D7/0173 ,  Y10T137/7781 ,  Y10T137/9682

    Abstract: The present invention deals with an air damper equipped with a flexible diaphragm, to be mounted in an air conditioning plant in order to control an air flow and/or an associated pressure drop, possibly in dependence on any variable to be controlled; it deals also with a flexible bag diaphragm suitable for measuring and/or controlling appliances involving a pressure difference, for example for the aforesaid air damper. A diaphragm conforming to the present invention is characterized by its shape, the way of mounting, and the extreme flexibility of its walls, which enables its use as an adjusting element in an air damper of a new design, and this with very small pressure differences.

    Abstract translation: 本发明涉及一种具有柔性隔膜的空气阻尼器，其可安装在空调设备中，以便可能依赖于要控制的任何变量来控制气流和/或相关的压降; 它还涉及适用于测量和/或控制涉及压力差的装置的柔性袋隔膜，例如用于上述空气阻尼器。 符合本发明的隔膜的特征在于其形状，安装方式和其壁的极度柔韧性，这使得其能够用作新设计的空气阻尼器中的调节元件，并且具有非常小的压力差 。

    Discharge collector for fluid cooled roll
    72.
    发明授权
    Discharge collector for fluid cooled roll 失效
    排放收集器用于流体冷却滚筒

    公开(公告)号：US3789882A

    公开(公告)日：1974-02-05

    申请号：US3789882D

    申请日：1972-08-25

    Applicant: UNITED STATES STEEL CORP

    Inventor： EDMONSON F

    IPC: C25D7/06 ,  F16C13/00 ,  F28F5/02 ,  B21B27/06 ,  B21B27/08

    CPC classification number: F28F5/02 ,  C25D7/0657 ,  F16C13/00 ,  Y10T137/86268 ,  Y10T137/86284 ,  Y10T137/9682

    Abstract: A discharge collector for a fluid cooled roll has a nozzle engaging each radial fluid outlet in the shaft of the roll, and a collecting chamber surrounding the shaft into which chamber the nozzles protrude and emit cooling water. An alternative embodiment includes a sleeve having an internal water passageway attached to the roll and communicating with the radial fluid outlets, and one or more nozzles engaging the sleeve to deliver discharged cooling water to the collecting chamber.

    Abstract translation: 用于流体冷却辊的排放收集器具有与辊的轴中的每个径向流体出口接合的喷嘴和围绕轴的收集室，喷嘴突出并喷射冷却水。 替代实施例包括具有附接到辊并与径向流体出口连通的内部水通道的套筒，以及与套筒接合以将排出的冷却水输送到收集室的一个或多个喷嘴。

    Interface detector
    73.
    发明授权
    Interface detector 失效
    界面检测器

    公开(公告)号：US3770020A

    公开(公告)日：1973-11-06

    申请号：US3770020D

    申请日：1972-05-02

    Applicant: TOKYO KEIKI KK

    Inventor： TAMURA K ,  MATSUNO S

    IPC: F17D3/05 ,  G01N29/024 ,  G01R27/26

    CPC classification number: F17D3/05 ,  G01N29/024 ,  Y10T137/7761 ,  Y10T137/9682

    Abstract: An interface detector having a common supply pipe through which different kinds of liquids are supplied, at least two detecting devices mounted on the pipe, at least two electric circuits supplied with signals from the detecting devices and delivering corresponding signals, and electric circuits connected to be supplied with the corresponding signals from the first mentioned electric circuits and generating output signals.

    Abstract translation: 一种接口检测器，具有共同的供给管，通过该供给管提供不同种类的液体，至少两个检测装置安装在管道上，至少两个电路被提供有来自检测装置的信号并输送相应的信号，以及连接到 提供来自前述电路的相应信号并产生输出信号。

    Stanchion for beverage tap
    74.
    发明授权
    Stanchion for beverage tap 失效
    饮料水龙头STANCHION

    公开(公告)号：US3752192A

    公开(公告)日：1973-08-14

    申请号：US3752192D

    申请日：1972-04-07

    Applicant: DISPLAY CORP INT

    Inventor： KLEPPIN R

    IPC: E03B9/12 ,  F16K27/12 ,  F16K27/08

    CPC classification number: F16K27/12 ,  E03B9/12 ,  Y10T137/7062 ,  Y10T137/9682

    Abstract: A stanchion in two separable sections surrounds a vertical tap. A faucet opening is provided in the side wall of the stanchion at a joint between the separable sections. A detachable faucet plate is held in position in the faucet opening by interengagement between the plate and the separable sections when they are joined to form the stanchion. The tap faucet extends through an opening in the faucet plate. Faucet plates with different openings to accommodate taps with different numbers and arrangements of faucets can be fitted into the stanchion. The top of the stanchion is free to carry point of purchase advertising.

    Abstract translation: 两个可分离部分的支柱围绕垂直水龙头。 在分离部之间的接头处，在支柱的侧壁中设置有水龙头开口。 一个可拆卸的水龙头板在连接在一起形成支柱时，通过板和可分离部分之间的相互接合而保持在水龙头开口中的适当位置。 龙头龙头延伸穿过龙头板上的一个开口。 具有不同开口的龙头板可以装配到不同数量和排列的水龙头的水龙头上。 支柱的顶部可以随意携带购买广告点。

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