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    • 1. 发明授权
    • Bellows with impregnation
    • 波纹管浸渍
    • US06569021B1
    • 2003-05-27
    • US09554548
    • 2000-07-17
    • Thomas SchmidtJoachim WetteThomas SchafferusHerbert KonegenHans Schreiber
    • Thomas SchmidtJoachim WetteThomas SchafferusHerbert KonegenHans Schreiber
    • B29D2300
    • F16J3/041Y10T428/139
    • The invention relates to an impregnating agent for a convoluted boot consisting of a thermplastic or elastomer material and used for covering the chamber of a joint, especially a rotating joint subjected to large articulation angles, which joint chamber is filled with a lubricant, said convoluted boot comprising a plurality of folds and two end collars, with the surfaces of the convoluted boot wall contacting one another when the joint is subjected to large articulation angles. It is the object of the invention to reduce the wear and eliminate squeaking symptoms of convoluted boots treated with the inventive impregnating agent. In accordance with the invention, the objective is achieved in that the impregnating agent contains a carrier fluid, an oil dissolved in the carrier fluid and having a molecular weight of >200, and a wetting agent which is soluble in oil and which reduces the surface tension of the oil.
    • 本发明涉及一种由热塑性或弹性体材料组成的卷曲靴的浸渍剂,用于覆盖接头腔室,特别是经受大铰接角度的旋转接头,该接头腔室装有润滑剂,所述卷曲靴 包括多个折叠件和两个端部套环,当接头经受大的铰接角度时,该卷曲的靴壁的表面彼此接触。 本发明的目的是减少磨损并消除用本发明浸渍剂处理的卷曲靴子的吱吱声。 根据本发明,实现目的在于浸渍剂含有载体流体,溶解在载体流体中的分子量> 200的油和可溶于油的润湿剂并且减少表面 油的张力。
    • 6. 发明授权
    • Lubricating grease composition, its production and use
    • 润滑脂组合物,其生产和使用
    • US4692255A
    • 1987-09-08
    • US893534
    • 1986-08-05
    • Norbert MatzatHans Schreiber
    • Norbert MatzatHans Schreiber
    • C10M115/08C10M169/04C10M105/56
    • C10M169/04C10M115/08C10M2215/102C10M2217/042C10M2217/043
    • A lubricating grease composition of the type wherein mineral or synthetic oil is thickened to the properties of a lubricating grease with a polyurea compound as thickening agent, is provided, along with a method for preparation. The polyurea compound comprises the reaction product of an isocyanate with at least three isocyanate groups in the molecule with a long-chain, straight-chain or branched aliphatic monoamine to give extended temperature and wear properties. The process for the production of this lubricating grease composition involves dissolving the long-chain aliphatic amine or mixture of such amines in the base oil, adding thereto the isocyanate with at least three isocyanate groups, heating the mixture to a temperature of at least 160.degree. to bring about gelling, and mechanically, finely comminuting the gel product.
    • PCT No.PCT / DE84 / 00028 Sec。 371日期1984年10月1日 102(e)1984年10月1日日期PCT提交1984年2月1日PCT公布。 出版物WO84 / 03100 日本1984年8月16日。提供了一种润滑脂组合物,其中使用聚脲化合物作为增稠剂将矿物油或合成油增稠至润滑油脂的性质,以及制备方法。 聚脲化合物包括分子中异氰酸酯与至少三个异氰酸酯基团的反应产物与长链,直链或支链脂族单胺,以提供更长的温度和磨损性能。 生产这种润滑脂组合物的方法包括将长链脂族胺或这种胺的混合物溶解在基础油中,用至少三个异氰酸酯基团加入异氰酸酯,将混合物加热到至少160℃的温度 引起胶凝,机械地细粉碎凝胶产品。
    • 9. 发明授权
    • Articulator apparatus
    • ARTICULATOR APPARATUS
    • US5190455A
    • 1993-03-02
    • US309152
    • 1989-02-13
    • Hans Schreiber
    • Hans Schreiber
    • A61C11/00A61C11/08
    • A61C11/08A61C11/087
    • A method and apparatus for performing a head-related model incorporating for transferring a jaw model between articulators of different types. The apparatus for the head-related incorporation of jaw models includes an articulator base plate, a ground plate connected to the articulator base plate and a cylinder having a cylindrical cavity connected vertically to an upper surface of the ground plate. A piston is inserted in the cylindrical cavity. A carrier plate is connected to the end of the piston opposite the articulator base plate. A split cast plate is positioned on the carrier plate and exactly repositionable via magnetic connection between the split cast plate and the carrier plate. A fixation element is connected to the carrier plate. An articulator mounting plate is supported by and connected to the split cast plate via a hardened viscous medium.
    • 一种用于执行头部相关模型的方法和装置,其结合用于在不同类型的咬合器之间传送颌模型。 用于头部相关并入颌模型的装置包括咬合器基板,连接到关节器基板的接地板和具有垂直于接地板的上表面连接的圆柱形腔的圆柱体。 活塞插入圆柱形腔。 承载板连接到与啮合器基板相对的活塞的端部。 分体铸造板位于承载板上,并通过分体铸造板和承载板之间的磁性连接精确地重新定位。 固定元件连接到承载板。 咬合器安装板通过硬化的粘性介质支撑并连接到裂缝浇铸板。