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    High pressure crystal growth apparatuses and associated methods
    84.
    发明公开
    High pressure crystal growth apparatuses and associated methods 审中-公开
    HochdruckgerätefürKristallzüchtungund entsprechende Verfahren

    公开(公告)号：EP1722353A2

    公开(公告)日：2006-11-15

    申请号：EP06014091.0

    申请日：2005-01-12

    Applicant: Sung, Chien-Min

    Inventor： Sung, Chien-Min

    IPC: G09G3/36

    CPC classification number: B01J3/065 ,  B01J3/067 ,  B01J2203/061 ,  B01J2203/062 ,  B01J2203/0625 ,  B01J2203/0645 ,  B01J2203/0655 ,  B01J2203/066 ,  B01J2203/068 ,  B30B11/004 ,  B30B11/007 ,  Y10T29/49826 ,  Y10T29/49863 ,  Y10T29/49998 ,  Y10T29/51

    Abstract: High pressure synthesis of various crystals such as diamond, cBN and the like can be carried out using temperature gradient methods wherein the reaction assembly (210) is oriented substantially perpendicular to gravity (224) during application of high pressure. Orienting the reaction assembly (210) in this manner can avoid detrimental effects of gravity on the molten catalyst, e.g., convection, hence increasing available volumes for growing high quality crystals. Multiple reaction assemblies can be oriented in series or parallel, each reaction assembly having one or more growth cells suitable for growth of high quality crystals. The unique split die design of the present invention allows for particularly effective results and control of temperature and growth conditions for individual crystals.

    Abstract translation: 各种晶体如金刚石，cBN等的高压合成可以使用温度梯度法进行，其中反应组件（210）在施加高压期间基本垂直于重力（224）取向。 以这种方式定向反应组件（210）可以避免重力对熔融催化剂的有害影响，例如对流，从而增加用于生长高质量晶体的可用体积。 多个反应组件可以串联或并联取向，每个反应组件具有一个或多个适于生长高质量晶体的生长细胞。 本发明独特的分裂模具设计允许特别有效的结果和单独晶体的温度和生长条件的控制。

    EXTRA HIGH VOLTAGE GENERATOR
    85.
    发明公开
    EXTRA HIGH VOLTAGE GENERATOR 审中-公开
    发电机FÜREXTRA HOHE SPANNUNGEN

    公开(公告)号：EP1359000A4

    公开(公告)日：2006-08-02

    申请号：EP01272254

    申请日：2001-12-14

    Applicant: SUMITOMO HEAVY INDUSTRIES

    Inventor： TADO MASASHI

    IPC: B01J3/06 ,  B30B11/00

    CPC classification number: B30B11/007 ,  B01J3/067 ,  B30B11/004 ,  B30B15/026 ,  Y10T117/102 ,  Y10T117/1096

    Abstract: An extra high voltage generator, comprising vertically symmetrical upper and lower guide blocks (1, 2) having pyramidal slopes formed in the upper and lower surfaces thereof, wherein upper and lower base blocks (3, 5) are formed of vertically symmetrical upper and lower pyramidal portions and disposed at the center of a vertical pyramidal recessed part formed of the vertical pyramidal slopes of the vertical guide blocks (1, 2), and an upper pyramidal block (12) is disposed between the upper pyramidal slope of the upper guide block and a press frame (14).

    Abstract translation: 一种非常高的结构压力发生器，使得发电机的下引导块和上引导块各自构造成在底表面上形成锥形凹槽，并且在顶表面上精确对称地形成一个倒置金字塔形凹槽，它们的金字塔形斜面 给出一个相同的倾斜角度，并且防止在高压下不通过扩大引导块和压力机而变形，但是通过使发电机的所有砧座的支撑条件均匀，砧座的位置可以容易地 因此发电机能够将压力传递介质精确地加压成所需立方体的形状。 下引导块和上导向块中的每一个在其底表面中具有锥形凹槽，并且在其顶表面中具有倒置的金字塔形凹部，并且相对于其水平中心平面对称。 下基座和上基座块中的每一个具有较低的倒置金字塔形部分和上部金字塔形部分。 上基座设置在上引导块的下锥形凹部的中心。 上部向下金字塔形块体设置在上部引导块的压制框架和上部倒置金字塔形凹部之间。

    Apparatus for generating superhigh pressure
    86.
    发明公开
    Apparatus for generating superhigh pressure 失效
    用于产生超高压的装置

    公开(公告)号：EP0241908A3

    公开(公告)日：1988-08-24

    申请号：EP87105506

    申请日：1987-04-14

    Applicant: Ishikawajima-Harima Heavy Industries Co., Ltd.

    Inventor： Hara, Okitada

    IPC: B01J03/06

    CPC classification number: B01J3/067 ,  B30B1/32 ,  B30B11/004 ,  B30B11/007

    Abstract: An apparatus for generating superhigh pressure is provided for producing diamond, carbide material, and the like, in which fluid pressure generating means (2l) are used for generating fluid pressure (F) introduced into pressure spaces (4) to move a plurality of movable bodies (3) pressing an arti­cle to be pressed by a pressing force applied from outside of a casing (5). Said pressure generating means (2l) are integral with the casing (5) to sim­plify hydraulic pressure equipment.

    High pressure high temperature cell
    89.
    发明授权
    High pressure high temperature cell 有权
    高压高温电池

    公开(公告)号：US09586376B2

    公开(公告)日：2017-03-07

    申请号：US13836396

    申请日：2013-03-15

    Applicant: SMITH INTERNATIONAL, INC.

    Inventor： Stewart N. Middlemiss ,  Yahua Bao ,  Lan Carter

    IPC: B30B15/34 ,  B01J3/06 ,  B30B11/00

    CPC classification number: B30B15/34 ,  B01J3/067 ,  B30B11/004

    Abstract: A high-pressure high-temperature cell including two or more thermal insulation layers is described. A high-pressure high-temperature cell including a current path through a thermal insulation layer, the current path being electrically connected to a heating element and having an indirect path through the thermal insulation layer, is also described. High-pressure high-temperature press systems including the foregoing high-pressure high-temperature cells alone or in combination are also disclosed.

    Abstract translation: 描述包括两个或更多个绝热层的高压高温电池。 还描述了包括通过绝热层的电流路径的高压高温电池，电流路径电连接到加热元件并且具有穿过绝热层的间接路径。 还公开了包括上述高压高温电池单独或组合的高压高温压机系统。

    Alternative methods to generate high pressure by iteration in a high-pressure multichamber
    90.
    发明授权
    Alternative methods to generate high pressure by iteration in a high-pressure multichamber 有权
    在高压多室中通过迭代产生高压的替代方法

    公开(公告)号：US09022750B2

    公开(公告)日：2015-05-05

    申请号：US13729699

    申请日：2012-12-28

    Applicant: Mauricio Eduardo Mulet Martinez

    Inventor： Mauricio Eduardo Mulet Martinez

    IPC: F04B17/00 ,  F04B35/00 ,  F04B1/02 ,  B01J3/06 ,  B30B11/00 ,  F04B3/00 ,  F04B25/00 ,  F04B37/12

    CPC classification number: F04B1/02 ,  B01J3/065 ,  B01J3/067 ,  B01J2203/0655 ,  B01J2203/068 ,  B01J2203/0685 ,  B30B11/004 ,  F04B3/00 ,  F04B25/00 ,  F04B37/12

    Abstract: A multichamber pressure-increasing device is comprised of a plurality of chambers disposed in series one inside the other, wherein the innermost chamber is configured so as to place objects or samples therein to subject them to ultra-high pressures. An external hydraulic pump pumps fluid into the outermost chamber while a plurality of elemental hydraulic motor pump systems (EHMPS) are mounted in each chamber for increasing the pressure from one chamber to the next one disposed more to the interior of the device through an iterative process, each EHMPS consisting of two cylinder-piston assemblies operatively joined together in such a way that both pistons extend or retract simultaneously within their respective cylinders, the motor part driving the pump part as pressurized fluid admitted into the motor cylinder is subsequently discharged so fluid admitted into the pumping part cylinder is compressed therein and impelled at a higher pressure into the succeeding chamber.

    Abstract translation: 多室增压装置由多个室内组成的多个室组成，其中最内室被配置为将物体或样品放置在其中以使其达到超高压。 外部液压泵将流体泵送到最外室中，而在每个室中安装多个元件液压马达泵系统（EHMPS），用于通过迭代过程增加从一个室到另一个更多设置在装置内部的压力 每个EHMPS由两个气缸活塞组件组成，两个气缸 - 活塞组件以两个活塞在其各自的气缸内同时延伸或缩回的方式可操作地接合在一起，驱动泵部件的电动机部件随后进入电动机气缸的加压流体随后被排出，从而使流体进入 泵送部分气缸被压缩并且在更高的压力下推动到随后的室中。

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