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    Method and device for hot isostatic pressing
    61.
    发明授权
    Method and device for hot isostatic pressing 失效
    热等静压的方法和装置

    公开(公告)号：US06533997B1

    公开(公告)日：2003-03-18

    申请号：US09787219

    申请日：2001-05-31

    Applicant: Carl Bergman

    Inventor： Carl Bergman

    IPC: B22F312

    CPC classification number: B01J3/067 ,  B22F3/15 ,  B30B11/001

    Abstract: An isostatic press for hot isostatic pressing having a pressure vessel (1) in which a furnace chamber (2) is arranged with a space (3) between the furnace chamber (2) and the walls of the pressure vessel (2). The furnace chamber (2) has a heat-insulating mantle and heat-insulating top wall and bottom wall, and passageways (5, 6) are arranged in the walls of the furnace chamber (2). A gas outlet means is arranged in the interior of the furnace chamber (2). Gas is removed directly from the furnace chamber (2) by the gas outlet means. Advantages include that treated articles (11) are cooled rapidly, as cooling takes place during the same time as decompression. Articles (11) may also be rapidly cooled to a temperature at which they are easily handled.

    Abstract translation: 一种用于热等静压的等静压机，具有压力容器（1），其中炉室（2）在炉室（2）和压力容器（2）的壁之间布置有空间（3）。 炉室（2）具有隔热罩和绝热顶壁和底壁，并且在炉室（2）的壁中布置有通道（5,6）。 气体出口装置设置在炉室（2）的内部。 通过气体出口装置从炉室（2）直接除去气体。 优点包括经过处理的物品（11）在与减压同时发生冷却时迅速冷却。 制品（11）也可以快速冷却到容易处理的温度。

    High pressure apparatus having transition slope binding ring that mitigates tensile stresses and corresponding method
    62.
    发明授权
    High pressure apparatus having transition slope binding ring that mitigates tensile stresses and corresponding method 有权
    具有缓和拉伸应力的过渡边缘结合环的高压装置和相应的方法

    公开(公告)号：US06375446B1

    公开(公告)日：2002-04-23

    申请号：US09740777

    申请日：2000-12-19

    Applicant: Robert V. Leonelli, Jr.

    Inventor： Robert V. Leonelli, Jr.

    IPC: B30B1102

    CPC classification number: B30B11/004 ,  B01J3/065 ,  B01J3/067

    Abstract: A belt/die, pre-tensioned loaded windings, or other high-pressure apparatus has a series of annular rings for confining material being subjected to high-pressure treatment. The series of annular rings has an inner annular ring having an inner upper edge, an outer upper edge, an inner lower edge, and an outer lower edge. The inner lower edge is chamfered at an angle of greater than about 60° from the vertical in order to create a transition slope that mitigates tensile stresses.

    Abstract translation: 带/模，预张紧的绕组或其它高压装置具有一系列用于限制材料经受高压处理的环形圈。 一系列环形环具有内环形环，其具有内上边缘，外上边缘，内下边缘和外下边缘。 内部下边缘以与垂直方向大于约60°的角度进行倒角，以产生减轻拉伸应力的过渡斜率。

    High pressure producing apparatus
    63.
    发明授权
    High pressure producing apparatus 失效
    高压生产设备

    公开(公告)号：US4302168A

    公开(公告)日：1981-11-24

    申请号：US198102

    申请日：1980-07-29

    Applicant: Lev G. Khvostantsev

    Inventor： Lev G. Khvostantsev

    IPC: B01J3/06 ,  B01J3/08 ,  B30B1/00 ,  B30B11/00 ,  B30B11/32

    CPC classification number: B30B1/001 ,  B01J3/067 ,  B30B11/004 ,  B30B11/007 ,  Y10S425/026

    Abstract: An apparatus for producing high pressure comprises a multi-die system (1). Each die (2) is made up of two cooperating parts arranged along a longitudinal centerline (3) of the die (2), one part being a working body (4), the other being a base member (8). The working body (4) is also made up of two parts in the direction essentially perpendicular to the longitudinal centerline (3) of the die (2), the parts being a central insert (21) and an encircling ring (22) both arranged coaxially and capable of relative displacement towards a test sample (7). The surface area of an end (23) of the central insert (21) of the working body (4) approximates to or less (in this case less) than the surface area of the central portion (18) of an end (11) of the working body (4). An end (5) of the working body (4) is arranged for direct cooperation with a solid medium (6) which is plastic under pressure and serves to surround a sample (7) being tested. An end (9) of the base member (8) faces a die driving means (10) common to all dies. The space between other opposing ends (11 and 12) of the working body (4) and the base member (8) is filled with a solid medium (13) plastic under pressure. The surfaces of the ends (11) and (12) are provided with identical annular grooves (14 and 15) respectively, the grooves being filled with a solid medium (20) plastic under pressure.

    Abstract translation: 一种用于生产高压的设备包括多模系统（1）。 每个模具（2）由沿着模具（2）的纵向中心线（3）布置的两个配合部分组成，一个部分是工作体（4），另一个是基部部件（8）。 工作体（4）也在与模具（2）的纵向中心线（3）基本垂直的方向上由两部分构成，所述部分是中心插入件（21）和环绕环（22） 同轴且能够朝向测试样品（7）的相对位移。 工作体（4）的中心插入件（21）的端部（23）的表面面积比端部（11）的中心部分（18）的表面积近似于（在这种情况下更小） 的工作体（4）。 工作体（4）的端部（5）布置成与在压力下为塑料的固体介质（6）直接配合，并用于围绕被测试的样品（7）。 基部构件（8）的端部（9）面向所有模具共用的模具驱动装置（10）。 工作体（4）和基部构件（8）的其他相对端（11和12）之间的空间在压力下填充有固体介质（13）塑料。 端部（11）和（12）的表面分别设置有相同的环形槽（14和15），所述槽在压力下填充有固体介质（20）塑料。

    Subjecting materials to high pressure
    64.
    发明授权
    Subjecting materials to high pressure 失效
    承受高压物料

    公开(公告)号：US3947541A

    公开(公告)日：1976-03-30

    申请号：US474607

    申请日：1974-05-30

    Applicant: Douglas Charles Barnes

    Inventor： Douglas Charles Barnes

    IPC: B01J3/06 ,  B30B11/00 ,  B30B11/32

    CPC classification number: B01J3/067 ,  B30B11/004 ,  B30B11/007 ,  Y10S425/005 ,  Y10S425/026

    Abstract: Method and Apparatus for subjecting material to extreme compression, for instance in the making of artificial diamonds. The material is enclosed within a cluster of anvils. When pressure pads converge to bear upon the clustered anvils so that they slide against each other and the cluster contracts, the material within is compressed. The reaction of each anvil with its pressure pad is directed generally towards the material to be compressed but lies out-of-parallel with the interfaces of sliding movement of that anvil with its neighbours. The pad-anvil reaction can thus be resolved into components urging each anvil into contact with its neighbours, and thus supporting the anvil against fracture due to the high compression it undergoes along the pad-specimen axis.

    Abstract translation: 使材料受到极端压缩的方法和装置，例如制造人造钻石。 该材料被包围在一组砧座内。 当压力垫收敛于聚集的砧座上，使得它们彼此滑动并且团簇收缩时，其内部的材料被压缩。 每个砧座与其压力垫的反应通常指向要压缩的材料，但是与该砧座与其邻近部的滑动运动的界面不平行。 因此，砧座反应可以被分解成使每个砧座与其邻近部分接触的部件，从而由于其沿着焊盘样本轴线的高压缩而支撑砧座以防止断裂。

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