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    TREATING AN OBJECT HAVING AN AMOUNT OF CERAMIC MATERIAL
    61.
    发明申请
    TREATING AN OBJECT HAVING AN AMOUNT OF CERAMIC MATERIAL 审中-公开
    处理具有一定量的陶瓷材料的物体

    公开(公告)号：WO2007124396A2

    公开(公告)日：2007-11-01

    申请号：PCT/US2007067042

    申请日：2007-04-20

    Applicant: ORMOND LLC ,  BUTLER THOMAS J ,  ALBERTS DANIEL G

    Inventor： BUTLER THOMAS J ,  ALBERTS DANIEL G

    IPC: C04B35/52

    CPC classification number: C04B41/00 ,  C04B41/009 ,  C04B41/80 ,  C04B35/10 ,  C04B35/00 ,  C04B35/565 ,  C04B35/584 ,  C04B35/505 ,  C04B35/563

    Abstract: A cavitation system and a process for treating an object, specifically an object containing an amount of ceramic material, operates to increase a property of at least the ceramic material within the object. The cavitation system includes a high pressure pump or fluidjet, a nozzle, and a hyperbaric chamber that holds the object to be treated. The treatment of the object includes submerging the object in a fluid medium, which may be within a hyperbaric chamber. The fluidjet and the nozzle then generate a large number of cavitation bubbles within the fluid medium. The cavitation bubbles collapse near a surface of the object and release large amounts of energy, which improves or increases a property, such as a mechanical property, of at least the ceramic material in the object.

    Abstract translation: 气蚀系统和用于处理物体，特别是含有一定量陶瓷材料的物体的工艺，用于增加至少在物体内的陶瓷材料的性能。 空化系统包括高压泵或流体喷射器，喷嘴和保持被处理物体的高压舱。 对象的处理包括将物体浸没在可能在高压舱内的流体介质中。 流体喷嘴和喷嘴然后在流体介质内产生大量气蚀气泡。 气蚀气泡在物体表面附近塌陷并释放大量的能量，其改善或增加至少物体中的陶瓷材料的性能，例如机械性能。

    METHOD FOR PRODUCING A REFRACTORY COMPOSITE MATERIAL
    67.
    发明申请
    METHOD FOR PRODUCING A REFRACTORY COMPOSITE MATERIAL 审中-公开
    生产耐火复合材料的方法

    公开(公告)号：WO2004048294A1

    公开(公告)日：2004-06-10

    申请号：PCT/EP2002/013364

    申请日：2002-11-27

    Applicant: FOC FRANKENBURG OIL COMPANY EST. ,  GORDEEV, Sergei, Konstantinovich ,  DENISOV, Leonid, Yurevich

    Inventor： GORDEEV, Sergei, Konstantinovich ,  DENISOV, Leonid, Yurevich

    IPC: C04B41/90

    CPC classification number: C04B41/009 ,  C04B41/52 ,  C04B41/89 ,  C22C2001/1021 ,  C04B41/4523 ,  C04B41/51 ,  C04B41/5155 ,  C04B41/522 ,  C04B41/524 ,  C04B41/515 ,  C04B35/56 ,  C04B35/563 ,  C04B38/00

    Abstract: The present invention relates to producing refractory composite materials, practically poreless, and can be used for production of composite articles with increased size stability, wear resistance, high specific physico-mechanical properties and hardness, production of wear-resistant inserts in components and materials for tribo-technical purposes as well.The present method for producing a refractory composite material includes the steps of infiltration of a porous carbide work-piece by a metal resulting in preparation of an intermediate body, which is additionally treated in a melt of another metal at temperature exceeding the melting point of the metallic phase of the intermediate body, resulting in substitution of the metal in the intermediate body by the metal from the melt. The present invention extends the series of metals, which ban be introduced in composition of composite materials, and thus extends the application area of composite materials of this type.

    Abstract translation: 本发明涉及生产耐火复合材料，实际上是无孔的，并且可用于生产具有增加的尺寸稳定性，耐磨性，高比物理机械性能和硬度的复合制品，组分和材料中的耐磨插件的生产 摩擦学技术目的。本发明的耐火复合材料的制造方法包括以下步骤：通过金属渗透多孔碳化物工件，从而制备中间体，其另外在另一种金属的熔体中处理 温度超过中间体的金属相的熔点，导致中间体中的金属被来自熔体的金属取代。 本发明延伸了复合材料组合物中引入的一系列金属，从而延长了这种复合材料的应用面积。

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