利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

219 条记录 (耗时 0.043 秒)

    High pressure press and method of making the same
    38.
    发明授权
    High pressure press and method of making the same 有权

    公开(公告)号：US11858230B1

    公开(公告)日：2024-01-02

    申请号：US16175367

    申请日：2018-10-30

    申请人： US SYNTHETIC CORPORATION

    发明人： Shelby M. Shreve

    IPC分类号： B30B11/00 ,  B30B15/04

    CPC分类号： B30B11/004 ,  B30B11/007 ,  B30B15/042 ,  B30B15/045

    摘要： In an example, a cubic press is described having press bases with spacers disposed between adjacent press bases. Sets of two or more tie bars are also disposed between adjacent press bases. The tie bars are placed in a state of compression while the spacers are placed in a state of compression. During operation, the press bases may become displaced relative to one another such that additional tension is experienced by the tie bars while the amount of compression experienced by the spacer is reduced. The tie bars exhibit a relatively small cross-sectional area as compared to the cross-sectional area of the spacer.

    High pressure high temperature cell
    39.
    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

    申请人： SMITH INTERNATIONAL, INC.

    发明人： Stewart N. Middlemiss ,  Yahua Bao ,  Lan Carter

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

    CPC分类号： B30B15/34 ,  B01J3/067 ,  B30B11/004

    摘要： 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.

    摘要翻译： 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
    40.
    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

    申请人： Mauricio Eduardo Mulet Martinez

    发明人： Mauricio Eduardo Mulet Martinez

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

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

    摘要： 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.

    摘要翻译： 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。