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    Gettering
    1.
    发明授权
    Gettering 失效
    吸气

    公开(公告)号：US3920355A

    公开(公告)日：1975-11-18

    申请号：US44730774

    申请日：1974-03-01

    Applicant: GETTERS SPA

    Inventor： ZUCCHINELLI MARIO

    IPC: H01J7/18 ,  F04B37/02 ,  F04F11/00

    CPC classification number: H01J7/18

    Abstract: A getter device for releasing an evaporable getter metal such as barium in a vacuum tube comprising a ring and a getter metal releasing material attached to the ring. The getter metal releasing material has a zone of high density adjacent to the ring. It also has a zone of low density adjacent to the zone of high density. In getter devices of the present invention, upon release of the getter metal, the getter metal releasing material remains attached to the ring.

    Abstract translation: 一种用于在真空管中释放可蒸发的吸气剂金属如钡的吸气装置，其包括环和附着在环上的吸气剂金属释放材料。 吸气剂金属释放材料具有邻近环的高密度区域。 它还具有邻近高密度区域的低密度区域。 在本发明的吸气装置中，在吸气剂金属释放时，吸气剂金属释放材料保持附着在环上。

    Generation of alkali metal vapors
    2.
    发明授权
    Generation of alkali metal vapors 失效
    阿尔卡利金属蒸汽的生成

    公开(公告)号：US3667513A

    公开(公告)日：1972-06-06

    申请号：US3667513D

    申请日：1970-05-20

    Applicant: GETTERS SPA

    Inventor： PORTA PAOLO DELLA ,  ZUCCHINELLI MARIO ,  EMILI CARLO

    IPC: H01J9/12 ,  H01J9/395 ,  B65B1/04 ,  B65B3/04

    CPC classification number: H01J9/395

    Abstract: An alkali metal generator comprising: an evacuated container; at least one heat-responsive source of an alkali metal vapor in the container; a closed conduit for connecting the evacuated container to a vessel to be charged with the alkali metal vapor; and means for opening said closed conduit. The container can also have a getter device.

    Abstract translation: 一种碱金属发生器，包括：抽真空的容器; 所述容器中至少有一个热敏响应的碱金属蒸汽源; 用于将抽真空的容器连接到容纳碱金属蒸气的容器的封闭导管; 以及用于打开所述封闭导管的装置。 容器也可以具有吸气装置。

    Mercury generation
    3.
    发明授权
    Mercury generation 失效
    商业发电

    公开(公告)号：US3657589A

    公开(公告)日：1972-04-18

    申请号：US3657589D

    申请日：1970-10-07

    Applicant: GETTERS SPA

    Inventor： PORTA PAOLO DELLA ,  REBAUDO MAURO

    IPC: H01J7/18 ,  H01J9/395 ,  H01J17/22

    CPC classification number: H01J9/395

    Abstract: Mercury releasing getter devices employing intermetallic compounds of mercury with zirconium and/or titanium such as Zr3Hg and Ti3Hg.

    Abstract translation: 使用汞和/或钛的金属间化合物（如Zr 3 Hg和Ti 3 Hg）的汞释放吸气装置。

    Method of producing substrate having a particulate metallic coating
    4.
    发明授权
    Method of producing substrate having a particulate metallic coating 失效
    生产具有颗粒金属涂层的基材的方法

    公开(公告)号：US3652317A

    公开(公告)日：1972-03-28

    申请号：US3652317D

    申请日：1970-05-01

    Applicant: GETTERS SPA

    Inventor： PORTA PAOLO DELLA ,  GIORGI TIZIANO A ,  KINDL BRUNO ,  ZUCCHINELII MARIO

    IPC: C23C24/02 ,  B05B7/14 ,  B44C1/06 ,  B44C1/08

    CPC classification number: C23C24/02 ,  Y10S29/032 ,  Y10T29/4981 ,  Y10T29/49991 ,  Y10T428/12076 ,  Y10T428/1209 ,  Y10T428/12486 ,  Y10T428/12757

    Abstract: A method of producing a substrate having a particulate coating of high surface area to mass ratio, said method comprising in sequence the steps of: I. disposing particles between a substrate and an intermediate body wherein the particles are harder than the substrate; and the intermediate body is softer than the particles but is harder than the substrate; II. compressing the substrate and intermediate body, with particles therebetween whereby the intermediate body pushes the particles into the substrate; and III. removing the intermediate body from the particles leaving them embedded in the substrate. The coating substrates produced by the process of the present invention find utility as catalytic devices to accelerate or retard chemical reactions, as getter devices to sorb residual gases in closed vessels such as electronic tubes, and with further processing as capacitors.

    Abstract translation: 一种制备具有高表面积与质量比的颗粒涂层的基材的方法，所述方法依次包括以下步骤：

    Process for producing a capacitor
    8.
    发明授权
    Process for producing a capacitor 失效
    生产电容器的方法

    公开(公告)号：US3813266A

    公开(公告)日：1974-05-28

    申请号：US17745071

    申请日：1971-09-02

    Applicant: GETTERS SPA

    Inventor： DELLA PORTA P ,  ZUCCHINELLI M ,  TIZIANO GIORGI ,  KINDL B

    IPC: H01G4/06 ,  B44D1/16 ,  H01G13/00

    CPC classification number: H01G4/06 ,  Y10T29/435

    Abstract: A CAPACITOR COMPRISING: (A) A FIRST CAPACITOR PLATE COMPRISING AN ELECTRICALLY CONDUCTIVE SUBSTRATE HAVING ELECTRICALLY CONDUCTIVE PARTICLES PARTIALLY EMBEDDED IN AT LEAST ONE SURFACE THEREOF; (B) A DIELECTRIC COMPRISING A THIN, ELECTRICALLY NONCONDUCTIVE COATING DISPOSED ENTIRELY OVER THE EXPOSED PORTIONS OF THE PARTICLES AND THE SUBSTRATE; (C) A SECOND CAPACITOR PLATE COMPRISING A CONTINUOUS ELECTRICALLY CONDUCTIVE COATING DISPOSED OVER THE SURFACE OF THE NON-CONDUCTIVE COATING. PROCESSES FOR PRODUCING THESE CAPACITORS ARE ALSO DESCRIBED.

    Mercury generation
    10.
    发明授权
    Mercury generation 失效
    商业发电

    公开(公告)号：US3722976A

    公开(公告)日：1973-03-27

    申请号：US3722976D

    申请日：1972-01-18

    Applicant: GETTERS SPA

    Inventor： DELLA PORTA P ,  REBAUDO M

    IPC: H01J9/395 ,  H01J9/38

    CPC classification number: H01J9/395

    Abstract: Mercury releasing getter devices employing intermetallic compounds of mercury with zirconium and/or titanium such as Zr3Hg and Ti3Hg related compositions of matter and uses thereof to charge electron tubes with mercury.

    Abstract translation: 使用汞和/或钛的金属间化合物如Zr 3 Hg和Ti 3 Hg的汞释放吸气装置相关的物质组成及其用途用汞充电电子管。

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