Power module for an autoclave
    31.
    发明授权
    Power module for an autoclave 失效
    高压灭菌器的电源模块

    公开(公告)号:US07005104B2

    公开(公告)日:2006-02-28

    申请号:US10416136

    申请日:2001-11-08

    Abstract: The invention relates to the field of powder metallurgy, in particular to the design of autoclaves for manufacturing of composite materials by treatment of workpieces of discrete materials, mostly powders, at high pressures and temperatures.The autoclave module contains the vessel that includes hermetically sealed movable end closures, the rams restricting the axial shift of these closures, and the pressure yoke with columns and winding made of high-strength steel wire, whereby the pressure yoke is made in the form of three oval yoke sections—two lateral sections encompassing the rams, and one central section encompassing the rams and the vessel with closures, all of them equidistant from each other on the ram's length, whereby each of the lateral oval sections is made in such a way as to allow opposite shift while the central section is made in such a way as to allow shift in the direction which is perpendicular to the vessel's axis and parallel to the rams' axis, for a length ensuring free withdrawal of the rams and the end closures.The invention allows to reduce the metal consumption of the pressure module by a factor of 2 to 3 compared to the known analogs, and to enhance the reliability and the operational safety of the apparatus.

    Abstract translation: 本发明涉及粉末冶金领域,特别涉及通过在高压和高温下处理分散材料的工件(主要是粉末)来制造复合材料的高压釜的设计。

    Compositions, methods and apparatuses for preserving platelets
    33.
    发明授权
    Compositions, methods and apparatuses for preserving platelets 失效
    用于保存血小板的组合物,方法和装置

    公开(公告)号:US06828090B2

    公开(公告)日:2004-12-07

    申请号:US09267891

    申请日:1999-03-11

    Abstract: A platelet composition suitable for direct transfusion into a patient is provided. The platelet composition includes a preservation medium comprising plasma and a gel-forming material in a concentration relative to the plasma such that the medium is in a sufficiently fluent state at about 37° C. to allow platelets to move within the medium and is in a sufficiently gelatinous state at about 5° C. to substantially prevent platelets from moving freely within the medium; and platelets.

    Abstract translation: 提供适于直接输入患者的血小板组合物。 血小板组合物包含保存介质,其包含相对于血浆浓度的等离子体和凝胶形成材料,使得介质在约37℃下处于充分流动状态,以允许血小板在培养基内移动,并且处于 在约5℃下充分凝胶状态,以基本上防止血小板在培养基内自由移动; 和血小板。

    Multi-test assembly for evaluating, detecting and mountoring processes at elevated pressure
    34.
    发明授权
    Multi-test assembly for evaluating, detecting and mountoring processes at elevated pressure 有权
    用于在高压下评估,检测和装载过程的多测试组件

    公开(公告)号:US06688180B1

    公开(公告)日:2004-02-10

    申请号:US09610423

    申请日:2000-07-05

    Abstract: A multi-test assembly for evaluating, detecting and monitoring processes at elevated pressure is described. The Mufti-test assembly has a pressure vessel equipped with trays or plates with a multitude of individual test cells, an optional lid for sealing the cells, and a system for the detection and/or monitoring of the processes in each individual test cell, in situ. Uses of the invention are detection of solid structure formation or phase transformation in, for example, hydrocarbon systems or mixtures of hydrocarbon and water, and also in an automated test which is optimized simultaneously with regard to several test parameters in the testing of inhibitors for gas hydrate formation. The multi-test assembly has built-in systems for pressure and temperature control. The assembly may also be connected to a set-up for the automatic dosing of reagents.

    Abstract translation: 描述了用于在高压下评估,检测和监测过程的多测试组件。 Mufti测试组件具有配备有托盘或板的压力容器,其具有多个单独的测试单元,用于密封单元的可选盖子,以及用于检测和/或监测每个单独测试单元中的工艺的系统, 原位。 本发明的用途是在例如烃系统或烃和水的混合物中的固体结构形成或相变的检测,以及在测试气体抑制剂中的几个测试参数的同时优化的自动化测试中的检测 水合物形成。 多测试组件具有内置的压力和温度控制系统。 组件也可以连接到用于自动计量试剂的装置。

    High pressure parallel reactor with individually sealable vessels
    35.
    发明申请
    High pressure parallel reactor with individually sealable vessels 有权
    具有单独密封容器的高压并联反应器

    公开(公告)号:US20030202911A1

    公开(公告)日:2003-10-30

    申请号:US10317315

    申请日:2002-12-12

    Abstract: An apparatus and method for synthesis and screening of materials are disclosed. According to one aspect of the present invention, a parallel batch reactor for effecting chemical reactions includes a pressure chamber, an inlet port, two or more reaction vessels within the pressure chamber, and a reaction vessel cover. The inlet port is in fluid communication with the pressure chamber, and pressurizes the pressure chamber from an external pressure source. Each of the two or more reaction vessels are in isolatable fluid communication with the pressure chamber such that during a first pressurizing stage of operation, each of the two or more reaction vessels can be simultaneously pressurized through common fluid communication with the pressure chamber. In addition, during at least a second reaction stage of operation, each of the two or more pressurized reaction vessels can be isolated from each other by positioning the reaction vessel cover appropriately.

    Abstract translation: 公开了一种合成和筛选材料的装置和方法。 根据本发明的一个方面,用于实现化学反应的并行批量反应器包括压力室,入口,压力室内的两个或更多个反应容器和反应容器盖。 入口与压力室流体连通,并从外部压力源对压力室加压。 两个或更多个反应容器中的每一个与压力室可分离流体连通,使得在操作的第一加压阶段期间,两个或更多个反应容器中的每一个可以通过与压力室的常见流体连通同时加压。 此外,在操作的至少第二反应阶段中,通过适当地定位反应容器盖,可以将两个或更多个加压反应容器中的每一个彼此隔离。

    Catalyst holder and agitation system for converting stirred tank reactor to fixed bed reactor
    37.
    发明申请
    Catalyst holder and agitation system for converting stirred tank reactor to fixed bed reactor 有权
    用于将搅拌釜反应器转化为固定床反应器的催化剂保持器和搅拌系统

    公开(公告)号:US20030157003A1

    公开(公告)日:2003-08-21

    申请号:US10076813

    申请日:2002-02-15

    Abstract: This invention relates to apparatus particularly a monolith catalytic reactor in a stirred tank reactor. The stirred tank reactor including the fixed bed catalytic reactor apparatus comprises: an housing having an open top and open bottom portion supportably maintained with said tank, said housing having a substantially outwardly extending, horizontal baffle near its top portion said baffle having a least one perforation in its surface, and said housing having at least one perforation in the wall near its top portion; a fixed bed catalyst system supportably retained within said housing permitting both liquid and gas flow therethrough; and, an agitator shaft terminating in a turbine blade substantially adjacent the perforation in the wall of said housing, said agitator having a passageway including an opening in an upper portion thereof to the interior of an upper part of said tank and terminating in an opening adjacent the turbine blade.

    Abstract translation: 本发明涉及装置,特别是搅拌釜反应器中的整体催化反应器。 包括固定床催化反应器装置的搅拌釜反应器包括:壳体,其具有与所述罐可支撑地保持的敞开的顶部和敞开的底部,所述壳体在其顶部附近具有基本上向外延伸的水平挡板,所述挡板具有至少一个穿孔 并且所述壳体在其顶部附近具有在壁中的至少一个穿孔; 固定床催化剂体系可支撑地保持在所述壳体内,允许液体和气体流过其中; 并且,搅拌器轴终止于基本上邻近所述壳体的壁中的穿孔的涡轮机叶片中,所述搅拌器具有通道,该通道包括在其上部的开口到所述罐的上部的内部并且终止于相邻的开口 涡轮叶片。

    Device for hot isostatic pressing
    38.
    发明授权
    Device for hot isostatic pressing 失效
    热等静压装置

    公开(公告)号:US06514066B1

    公开(公告)日:2003-02-04

    申请号:US09445755

    申请日:2000-07-07

    Applicant: Carl Bergman

    Inventor: Carl Bergman

    Abstract: A device in hot isostatic pressing has first, second and third pumps. The first pump is adapted to pump a cooled pressure medium emanating from a cooling loop in the pressure vessel upwardly from a first space to a second pump which is arranged in a second space located above the first space but below a load space. The second pump is arranged to pump a mixture of the cooled pressure medium and a warm pressure medium emanating from the second space upwardly through the load space. The third pump is arranged in the second space to pump a warm pressure medium emanating from this space to the second pump for pumping the warm pressure medium by the second pump.

    Abstract translation: 热等静压装置具有第一,第二和第三泵。 第一泵适于将从压力容器中的冷却回路发出的冷却压力介质从第一空间向上泵送到布置在位于第一空间上方但位于负载空间之下的第二空间中的第二泵。 第二泵布置成将冷却的压力介质和从第二空间发出的暖压介质的混合物向上泵送通过负载空间。 第三泵布置在第二空间中以将从该空间发出的暖压介质泵送到第二泵,用于通过第二泵泵送温压介质。

    Pressure-tight vessel for cyclic thermal handling
    39.
    发明授权
    Pressure-tight vessel for cyclic thermal handling 有权
    用于循环热处理的耐压容器

    公开(公告)号:US06193848B1

    公开(公告)日:2001-02-27

    申请号:US09207803

    申请日:1998-12-09

    Abstract: A pressure-tight vessel subjected to severe thermal cycling through a temperature range including temperatures up to in excess of approximately 700° F. Unlike conventional pressure-tight vessels that are constructed of plates arranged horizontally, the vessel is built of plates that are greater than sixteen feet high. As a result, there are no circumferential seams in a critical area of the cylindrical section of the vessel, providing superior durability.

    Abstract translation: 压力容器受到严重热循环的温度范围,包括高达约700°F的温度。与由水平排列的板构成的常规压力容器不同,容器由大于 十六英尺高。 结果,在容器的圆柱形部分的临界区域中没有圆周接缝,提供优异的耐久性。

Patent Agency Ranking