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1.发明授权Material for use in composite sliding surface bearings and process of manufacturing the material 失效用于复合滑动面轴承的材料和制造材料的过程
公开(公告)号：US5024882A
公开(公告)日：1991-06-18
申请号：US346059
申请日：1989-05-02
CPC分类号： F16C33/201 , C08K3/08 , Y10T428/25 , Y10T428/254 , Y10T428/256 , Y10T428/26 , Y10T428/264 , Y10T428/3154 , Y10T428/31544 , Y10T428/31699
摘要： A material for composite sliding surface bearings having a plastic sliding layer comprises a metallic backing layer and a sliding layer that is joined to the backing layer and consists of a matrix-forming fluorine-containing polymer, in which a metal powder having a high affinity to fluorine is finely dispersed. In order to increase the life, a fluorine-containing polymer is provided, which in an X-ray diffractogram prepared by CuK.alpha.-radiation has a sharp intensity peak at a double Bragg angle of 2.theta.=18.07.+-.0.03.degree. and has a melting range of 320.degree. to 350.degree. C. and contains metal fluoride and metal oxyfluoride.
摘要翻译： 具有塑料滑动层的复合滑动面轴承的材料包括金属背衬层和与背衬层接合并由基体形成性含氟聚合物组成的滑动层，其中具有高亲和力的金属粉末 氟细分散。 为了延长寿命，提供含氟聚合物，其在通过CuKα辐射制备的X射线衍射图中在2θ= 18.07 +/- 0.03°的双布拉格角具有尖锐的强度峰，并且具有 熔点范围为320〜350℃，含有金属氟化物和金属氟氧化物。
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2.发明授权Material for use in composite sliding surface bearings and process of manufacturing the material 失效用于复合滑动面轴承的材料和制造材料的过程
公开(公告)号：US5024881A
公开(公告)日：1991-06-18
申请号：US346058
申请日：1989-05-02
CPC分类号： F16C33/201 , C08K3/08 , Y10T428/25 , Y10T428/254 , Y10T428/256 , Y10T428/26 , Y10T428/264 , Y10T428/3154 , Y10T428/31544 , Y10T428/31699
摘要： A material for composite sliding surface bearings having a plastic sliding layer comprises a metallic backing layer and a sliding layer that is joined to the backing layer and consists of a matrix-forming fluorine-containing polymer, in which a metal powder having a high affinity to fluorine is finely dispersed. In order to reduce the friction torque and the wear rate, the fluorine-containing polymer contains metal fluoride and metal oxyfluoride and consists of monoclinally crystallized PVDF, amorphous PVDF and a novel polymer, which in an X-ray diffractogram prepared by CuK .alpha.-radiation has a sharp intensity peak at a double Bragg angle of 2.theta.=18.07.+-.0.03.degree. and has a melting range of 320.degree. to 350.degree. C. and is free of ortho-rhombically crystallized PVDF.
摘要翻译： 具有塑料滑动层的复合滑动面轴承的材料包括金属背衬层和与背衬层接合并由基体形成性含氟聚合物组成的滑动层，其中具有高亲和力的金属粉末 氟细分散。 为了降低摩擦转矩和磨损率，含氟聚合物含有金属氟化物和金属氟氧化物，由单结晶PVDF，无定形PVDF和新型聚合物组成，在通过CuKα辐射制备的X射线衍射图中 在2θ= 18.07 +/- 0.03°的双布拉格角具有尖锐的强度峰，并且具有320-350℃的熔融范围，并且不含正交晶体结晶的PVDF。
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公开(公告)号：US4666787A
公开(公告)日：1987-05-19
申请号：US830296
申请日：1986-02-14
申请人： Wolfgang Bickle , Jurgen Braus , Hans-Paul Baureis
发明人： Wolfgang Bickle , Jurgen Braus , Hans-Paul Baureis
CPC分类号： F16C33/206 , Y10S384/908 , Y10S384/912 , Y10T428/12042 , Y10T428/12049 , Y10T428/12569 , Y10T428/12757 , Y10T428/12861 , Y10T428/12924 , Y10T428/12951 , Y10T428/12986
摘要： A material which is intended for use in sliding surface bearings comprises a metallic backing, a porous metallic substrate layer applied to said backing, and a PTFE-filler mixture, which completely fills the pores of the substrate layer and constitutes an antifriction layer. The bond strength between the antifriction layer and the substrate layer is improved by coating that surface of the substrate layer which faces the antifriction layer with a primer.
摘要翻译： 旨在用于滑动表面轴承的材料包括金属背衬，施加到所述背衬的多孔金属基底层和完全填充基底层的孔并构成减摩层的PTFE填充剂混合物。 通过用底漆涂布面向抗磨层的基材层的表面，改善了耐摩擦层和基材层之间的粘结强度。
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公开(公告)号：US4847135A
公开(公告)日：1989-07-11
申请号：US181460
申请日：1988-04-14
申请人： Jurgen Braus , Hans-Paul Baureis , Wolfgang Bickle
发明人： Jurgen Braus , Hans-Paul Baureis , Wolfgang Bickle
CPC分类号： F16D69/026 , F16C33/201 , F16C33/206 , F16C33/28 , Y10S384/907 , Y10S384/908 , Y10S384/911 , Y10T428/24306 , Y10T428/24331 , Y10T428/31544 , Y10T428/31692 , Y10T428/31699 , Y10T428/31721
摘要： In a composite material for sliding surface bearings, a rough metallic surface is provided with a polymeric matrix, which forms a friction contact or sliding layer over the rough base surface. To increase the wear resistance, the matrix contains zinc sulfide and/or barium sulfate in a particle size from 0.1 to 1.0 .mu.m and an average particle size of 0.3 .mu.m.
摘要翻译： 在用于滑动表面轴承的复合材料中，粗糙的金属表面设置有聚合物基体，其在粗糙的基底表面上形成摩擦接触或滑动层。 为了增加耐磨性，基质含有0.1〜1.0μm的硫化锌和/或硫酸钡，平均粒径为0.3μm。
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公开(公告)号：US4961901A
公开(公告)日：1990-10-09
申请号：US339747
申请日：1989-04-18
申请人： Heinz Wullenweber , Peter Kohl , Herbert Jung , Jorgen Borchardt , Wolfgang Bickle , Jurgen Braus , Hans-Joachim Hiedemann
发明人： Heinz Wullenweber , Peter Kohl , Herbert Jung , Jorgen Borchardt , Wolfgang Bickle , Jurgen Braus , Hans-Joachim Hiedemann
CPC分类号： C25B13/04 , B22F3/1118 , B22F3/18
摘要： In a process of manufacturing diaphragms, a layer of a difficulty flowable metal powder is applied to a support, a wire net is rolled onto the powder layer and the latter is compacted at the same time and the metal powder is fired at 800.degree. to 1500.degree. C. in an oxidizing atmosphere. In order to impart to the diaphragms a constant thickness, strength and density, the metal powder is uniformly distributed and applied as regards its bulk volume to the support and the powder layer is moved under a distributing roller rotating opposite to the direction in which the powder is fed.
摘要翻译： 在制造隔膜的过程中，将一层难以流动的金属粉末施加到支撑件上，将金属丝网滚动到粉末层上，同时将其压实，并将金属粉末在800°至1500°烧制 在氧化气氛中。 为了赋予膜片恒定的厚度，强度和密度，金属粉末关于其体积与支撑体均匀分布和施加，并且粉末层在与粉末的方向相反的分配辊下移动 喂了
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公开(公告)号：US5114326A
公开(公告)日：1992-05-19
申请号：US554642
申请日：1990-07-17
申请人： Heinz Wullenweber , Peter Kohl , Herbert Jung , Jurgen Borchardt , Wolfgang Bickle , Jurgen Braus , Hans-Joachim Hiedemann
发明人： Heinz Wullenweber , Peter Kohl , Herbert Jung , Jurgen Borchardt , Wolfgang Bickle , Jurgen Braus , Hans-Joachim Hiedemann
CPC分类号： C25B13/04 , B22F3/1118 , B22F3/18
摘要： In an apparatus of manufacturing diaphragms, a layer of a difficulty flowable metal powder is applied to a support, a wire net is rolled onto the powder layer and the latter is compacted at the same time and the metal powder is fired at 800.degree. to 1500.degree. C. in an oxidizing atmosphere. In order to impart to the diaphragms a constant thickness, strength and density, the metal powder is uniformly distributed and applied as regards its bulk volume to the support and the powder layer is moved under a distributing roller rotating opposite to the direction in which the powder is fed.
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7.发明授权Process of producing composite material consisting of sheet metal plates, metal strips and foils having a skeleton surface structure and use of the composite materials 失效制造由金属板，金属条和具有骨架表面结构的箔和复合材料的使用组成的复合材料的方法
公开(公告)号：US5010050A
公开(公告)日：1991-04-23
申请号：US339746
申请日：1989-04-18
申请人： Heinz Wullenweber , Peter Kohl , Herbert Jung , Jurgen Borchardt , Wolfgang Bickle , Jurgen Braus
发明人： Heinz Wullenweber , Peter Kohl , Herbert Jung , Jurgen Borchardt , Wolfgang Bickle , Jurgen Braus
IPC分类号： B21B1/22 , B01J25/02 , B01J35/04 , B22F3/11 , B22F7/04 , B23K20/04 , C25B11/00 , C25B11/02 , H01M4/86 , H01M4/88 , H01M4/98
CPC分类号： H01M4/8885 , B22F3/1118 , C25B11/00 , H01M4/9041 , H01M4/98 , B22F2998/00 , H01M4/8652
摘要： In a process of producing composite materials consisting of sheet metal plates, metal strips and foils and provided with a skeleton surface structure, a layer of a metal powder which is difficultly flowable and consists of irregularly shaped particles is applied to a continuously moved metallic carrier layer and is bonded to said carrier layer by cold roll cladding and is sintered in a reducing atmosphere at temperatures of 600.degree. to 1000.degree. C. In order to produce composite materials in which the skeleton structure constitutes a layer that is of uniform thickness throughout the surface and is firmly bonded to the carrier layer, the metal powder is uniformly distributed and applied as regards its bulk volume using a distributing roller, which rotates opposite to the main direction of movement of the carrier layer, whereby a uniform thickness is obtained.
摘要翻译： 在由金属板，金属带和箔构成的复合材料的制造方法中，具有骨架表面结构，将难以流动并由不规则形状的颗粒组成的金属粉末层施加到连续移动的金属载体层 并通过冷辊包覆粘合到所述载体层上，并在还原气氛中在600℃至1000℃的温度下烧结。为了生产复合材料，其中骨架结构构成整个表面具有均匀厚度的层 并且牢固地结合到载体层上，使用与载体层的主移动方向相反旋转的分配辊使金属粉末相对于其体积均匀地分布和施加，由此获得均匀的厚度。
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8.发明授权
公开(公告)号：US4961831A
公开(公告)日：1990-10-09
申请号：US427326
申请日：1989-10-25
申请人： Erich Bergmann , Jurgen Braus
发明人： Erich Bergmann , Jurgen Braus
CPC分类号： C23C14/541 , F16C33/14
摘要： For some applications of slide layers, for example in connecting rod bearings of internal combustion engines, for individual sites of a formed piece, high load bearing capability are required while for other places of the same formed piece good embedding abilities are demanded. A composite material with a slide layer applied by cathode sputtering of a tightly cohesive matrix and an insoluble component distributed statistically in it, is adapted to these opposite demands in that the diameter of the particle of the insolutble material has gradients at predetermined sites, which extend parallel to the surface of the slide layer, and to which slide layer hardness gradients correspond. These gradients are generated during the cathode sputtering process in the substrate to be coated to form a growing slide layer having temperature gradients which are maintained and which extend parallel to the substrate surface.
摘要翻译： 对于滑动层的一些应用，例如在内燃机的连杆轴承中，对于成形件的单个位置，需要高承载能力，而对于相同成形件的其它地方，需要良好的嵌入能力。 通过阴极溅射施加紧密粘合的基质和在其中统计分布的不溶性组分施加的滑动层的复合材料适应于这些相反的要求，因为不透明材料的颗粒的直径在预定位置具有梯度，其延伸 平行于滑动层的表面，并且滑动层硬度梯度对应于其。 这些梯度在阴极溅射工艺期间在待涂覆的衬底中产生，以形成具有保持并且平行于衬底表面延伸的温度梯度的生长滑动层。
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公开(公告)号：US4916026A
公开(公告)日：1990-04-10
申请号：US72099
申请日：1987-07-10
申请人： Erich Bergmann , Harald Pfestorf , Jurgen Braus
发明人： Erich Bergmann , Harald Pfestorf , Jurgen Braus
CPC分类号： F16C33/12 , C23C14/165 , F16C2204/12 , F16C2204/20 , Y10S384/912 , Y10T428/12056 , Y10T428/12069 , Y10T428/12076 , Y10T428/1209 , Y10T428/12125 , Y10T428/12486 , Y10T428/12736 , Y10T428/12757 , Y10T428/12861 , Y10T428/12903 , Y10T428/12917 , Y10T428/12951
摘要： Sliding layers overlays produced by cathode sputtering comprise a matrix-forming metallic material and at least one other material which is substantially insoluble in the matrix have greatly improved mechanical and corrosion resistance properties, if the insoluble material has a lower melting point than the matrix material, and if the diameters of the particles of the insoluble material are statistically normally distributed with mean x 0.2 .mu.m [of layer thickness] per minute may be used informing such overlays.
摘要翻译： 通过阴极溅射产生的滑动层叠层包括基体形成金属材料，并且如果不溶性材料具有比基体材料更低的熔点，则基本上不溶于基质的至少一种其它材料具有极大改善的机械和耐腐蚀性能， 并且如果不溶性物质的颗粒的直径在统计学上正常分布，平均值＆upbar＆x <0.8μm。 在溅射过程中，衬底的温度保持在150℃以下，可以产生这种覆盖层。 可以使用每分钟>0.2μm[层厚度]的涂布速率来通知这样的叠层。
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10.发明授权
公开(公告)号：US4889772A
公开(公告)日：1989-12-26
申请号：US136295
申请日：1987-12-22
申请人： Erich Bergmann , Jurgen Braus
发明人： Erich Bergmann , Jurgen Braus
CPC分类号： C23C14/541 , F16C33/14 , Y10S384/91 , Y10S384/912 , Y10T428/12021 , Y10T428/12063 , Y10T428/12458 , Y10T428/12486
摘要： For some applications of slide layers, for example in connecting rod bearings of internal combustion engines, for individual sites of a formed piece, high load bearing capability are required while for other places of the same formed piece good embedding abilities are demanded. A composite material with a slide layer applied by cathode sputtering of a tightly cohesive matrix and an insoluble component distributed statistically in it, is adapted to these opposite demands in that the diameter of the particle of the insoluble material has gradients at predetermined sites, which extend parallel to the surface of the slide layer, and to which slide layer hardness gradients correspond. These gradients are generated during the cathode sputtering process in the substrate to be coated to form a growing slide layer having temperature gradients which are maintained and which extend parallel to the substrate surface.
摘要翻译： 对于滑动层的一些应用，例如在内燃机的连杆轴承中，对于成形件的单个位置，需要高承载能力，而对于相同成形件的其它地方，需要良好的嵌入能力。 通过阴极溅射施加紧密粘合的基质和在其中统计分布的不溶性组分施加的滑动层的复合材料适应于这些相反的需求，因为不溶性材料的颗粒的直径在预定位置具有梯度，其延伸 平行于滑动层的表面，并且滑动层硬度梯度对应于其。 这些梯度在阴极溅射工艺期间在待涂覆的衬底中产生，以形成具有保持并且平行于衬底表面延伸的温度梯度的生长滑动层。
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