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1. 发明授权

US4011054A Sinter material for sealing strips in rotary piston engines 失效
标题翻译：旋转活塞发动机密封条的材料
公开(公告)号：US4011054A
公开(公告)日：1977-03-08
申请号：US721716
申请日：1976-09-09
申请人： Horst Beyer , Ulrich Buran , Norbert Dautzenberg , Joseph Hewing
发明人： Horst Beyer , Ulrich Buran , Norbert Dautzenberg , Joseph Hewing
IPC分类号： C22C33/02 , F01C19/00 , C22C1/10
CPC分类号： C22C33/0292 , C22C33/0207 , F01C19/005 , Y10T29/27 , Y10T428/12014
摘要： A sinterable material for use as sealing strips for rotary piston engines, the material being based on a known mixture of iron and vanadium carbide and further including a material which will be liquid at the sintering temperature and which will wet the carbide grains and partially dissolve them to give them a rounded form in the finished strip.

2. 发明授权

US4185843A Friction wear experiencing machine part having a coating on its sliding surface 失效
标题翻译：摩擦磨损经历机器部件在其滑动表面上具有涂层
公开(公告)号：US4185843A
公开(公告)日：1980-01-29
申请号：US918439
申请日：1978-06-23
申请人： Horst Beyer , Ulrich Buran , Hans-Joachim Neuhauser
发明人： Horst Beyer , Ulrich Buran , Hans-Joachim Neuhauser
IPC分类号： F02F5/00 , F16J9/26 , F16J9/02 , F16J9/12
CPC分类号： F16J9/26
摘要： A machine part, such as a piston ring or sealing strip for an internal combustion engine, having one surface arranged to be in sliding contact with a cooperating part to thus be subjected to friction wear, the machine part being provided with a recess extending inwardly from the one surface and presenting at least one lateral wall, and the machine part comprising a layer of material different from the material of the machine part, which layer is disposed in the recess at the sliding surface, in which the layer is held in the recess in a manner such that no bond exists between the layer and the lateral wall.
摘要翻译：一种机器部件，例如用于内燃机的活塞环或密封条，其一个表面布置成与协作部件滑动接触，从而受到摩擦磨损，机器部件设置有从所述一个表面并且呈现至少一个侧壁，并且所述机器部分包括与所述机器部件的材料不同的材料层，所述层被设置在所述凹部中的所述滑动表面处，所述层被保持在所述凹部中以使得层和侧壁之间不存在结合的方式。

3. 发明授权

US4212602A Wear-resistant coating for sealing strips in rotary engines 失效
标题翻译：用于旋转发动机密封条的耐磨涂层
公开(公告)号：US4212602A
公开(公告)日：1980-07-15
申请号：US603249
申请日：1975-08-08
申请人： Ulrich Buran , Horst Beyer
发明人： Ulrich Buran , Horst Beyer
IPC分类号： F02F11/00 , C23C4/08 , F01C19/00 , F01C19/04 , B23K9/04
CPC分类号： F01C19/005
摘要： A wear-resistant coating is provided for a sealing strip used in a rotary engine having a trochoidal chamber made of a supereutectic aluminum-silicon alloy. The coating consists essentially of chromium or a chromium alloy applied by plasma deposition welding.
摘要翻译：为具有由超共晶铝硅合金制成的摆线室的旋转发动机中使用的密封条提供耐磨涂层。涂层基本上由通过等离子体沉积焊接施加的铬或铬合金组成。

4. 发明授权

US4092158A Spray powder for the manufacture of layers having high resistance to wear and burn traces 失效
标题翻译：用于制造具有高耐磨损和烧痕的层的喷粉
公开(公告)号：US4092158A
公开(公告)日：1978-05-30
申请号：US636224
申请日：1975-11-28
申请人： Horst Beyer , Ulrich Buran
发明人： Horst Beyer , Ulrich Buran
IPC分类号： B22F1/00 , C22C27/04 , C22C38/00 , C23C4/06 , C23C4/067 , F02B77/02 , F16J9/14
CPC分类号： C23C4/06 , C23C4/067 , F02B77/02 , F05C2201/0409 , F05C2201/0436
摘要： A spray powder is provided for the manufacture of layers having a high resistance to wear and burn traces on the bearing surfaces of engine parts which are subject to friction. The spray powder consists essentially of a powder mixture of about 30 to about 80 weight percent iron, about 0.1 to about 60 weight percent of at least one Group VIB metal selected from the group consisting of molybdenum and tungsten, and about 4 to about 50 weight percent boron.
摘要翻译：提供了一种喷雾粉末，用于制造在受摩擦的发动机部件的轴承表面上具有高的耐磨性和燃烧痕迹的层。喷雾粉末基本上由约30至约80重量％的铁，约0.1至约60重量％的至少一种选自钼和钨的VIB族金属和约4至约50重量％的粉末混合物百分之硼。

5. 发明授权

US4597939A Spray powder for producing wear resistant coatings 失效
标题翻译：喷粉用于生产耐磨涂层
公开(公告)号：US4597939A
公开(公告)日：1986-07-01
申请号：US563460
申请日：1983-12-20
申请人： Hans J. Neuhauser , Ulrich Buran , Manfred Fischer , Horst Beyer
发明人： Hans J. Neuhauser , Ulrich Buran , Manfred Fischer , Horst Beyer
IPC分类号： B22F1/00 , C22C27/04 , C22C32/00 , C23C4/06 , F02F1/00 , F02F5/00 , F16J9/26 , C23C7/00
CPC分类号： C23C4/06
摘要： A spray powder for the production of wear resistant coatings on the bearing and friction faces of machine parts subjected to sliding friction, comprising 20 to 60 weight percent molybdenum, 25 to 50 weight percent molybdenum carbide and up to 30 weight percent of a low melting point alloy.
摘要翻译：用于在承受滑动摩擦的机械部件的轴承和摩擦面上生产耐磨涂层的喷粉，包括20至60重量％的钼，25至50重量％的碳化钼和至多30重量％的低熔点合金。

6. 发明授权

US4101319A Plasma deposition welding powder for producing wear resistant layers 失效
标题翻译：用于生产耐磨层的等离子体沉积焊接粉末
公开(公告)号：US4101319A
公开(公告)日：1978-07-18
申请号：US687661
申请日：1976-05-19
申请人： Horst Beyer , Ulrich Buran
发明人： Horst Beyer , Ulrich Buran
IPC分类号： C22C27/04 , B23K35/32 , C22C38/00 , C23C4/08 , F01C19/02 , B32B15/16 , B22F1/00
CPC分类号： B23K35/32 , Y10T428/12063
摘要： Plasma deposition welding powder for the production of a wear-resistant coating on machine parts subject to friction consists essentially of a mixture of two components A and B, of which component A is present at 70 to 99.5 weight percent of the total of A and B. Component A comprises at least one metal selected from the group consisting of molybdenum and tungsten. Component B is present at 0.5 to 30 weight percent of the total of A and B and consists essentially of at least one alloy or compound of at least one of the metals selected from the group consisting of cobalt, chromium, iron, nickel, copper and manganese, with at least one of the elements selected from the group consisting of phosphorus, boron and silicon.
摘要翻译：用于在受摩擦的机器部件上生产耐磨涂层的等离子体沉积焊接粉末基本上由两个组分A和B的混合物组成，其中组分A以A和B的总量的70至99.5重量％存在组分A包含选自钼和钨的至少一种金属。组分B以A和B总量的0.5至30重量％存在，并且基本上由至少一种选自钴，铬，铁，镍，铜和铜的至少一种金属的合金或化合物组成，锰，其中选自磷，硼和硅中的至少一种元素。

7. 发明授权

US4612256A Wear-resistant coating 失效
标题翻译：耐磨涂层
公开(公告)号：US4612256A
公开(公告)日：1986-09-16
申请号：US604484
申请日：1984-04-27
申请人： Hans J. Neuhauser , Ulrich Buran , Manfred Fischer
发明人： Hans J. Neuhauser , Ulrich Buran , Manfred Fischer
IPC分类号： C23C4/02 , C23C4/06 , C23C4/08 , C23C4/10 , F16J9/26 , B22F3/00 , B05D1/36 , C25D13/00
CPC分类号： C23C4/06 , C23C4/02 , C23C4/08 , C23C4/10 , F16J9/26 , Y10S428/937 , Y10T428/12021 , Y10T428/12028 , Y10T428/12063
摘要： Wear-resistant coating on a machine part which is subject to friction wear, the coating being applied by a flame spray process and being composed of a plurality of superposed sprayed-on layers each differing in structure or composition from each layer adjacent thereto.
摘要翻译：耐摩擦磨损的机器部件上的耐磨涂层，涂层通过火焰喷涂工艺施加，并由与其相邻的每一层各自不同的结构或组成的多个重叠喷涂层组成。

8. 发明授权

US4756841A Friction-reducing coating compositions and coated machine part 失效
标题翻译：减摩涂料组合物和涂布机部件
公开(公告)号：US4756841A
公开(公告)日：1988-07-12
申请号：US856372
申请日：1986-04-28
申请人： Ulrich Buran , Manfred Fischer , Martin Morsbach , Hans-Jochem Neuhauser
发明人： Ulrich Buran , Manfred Fischer , Martin Morsbach , Hans-Jochem Neuhauser
IPC分类号： C23C4/06 , F02B77/02 , F16J9/26 , C10M103/04
CPC分类号： C23C4/06 , F02B77/02 , F16J9/26 , F05C2201/0409 , F05C2201/0466
摘要： Friction-reducing coating compositions and coated machine parts having a wearing surface provided with coatings of same. In one embodiment, the coating composition includes from 10 to 25 weight % molybdenum metal; from 55 to 70 weight % nickel alloy; and from 5 to 25 weight % chromium carbide Cr.sub.3 C.sub.2. In a second embodiment, the coating composition includes from 25 to 45 weight % molybdenum metal; from 45 to 60 weight % nickel alloy; and from 5 to 25 weight % of a hard substance selected from chromium metal, chromium carbide Cr.sub.23 C.sub.6 and molybdenum carbide Mo.sub.2 C. Preferably the nickel alloys contain from 73 to 95 weight % nickel and have a melting point below that of nickel metal. Preferably the friction-reducing coating is applied to a wearing surface by plasma flame spraying. These coatings impart excellent wear resistance to the wearing surface, while lowering wear of counter-running faces.
摘要翻译：减摩擦涂料组合物和具有设置有其涂层的磨损表面的涂覆机器部件。在一个实施方案中，涂料组合物包含10至25重量％的钼金属; 55至70重量％的镍合金; 和5至25重量％的碳化铬Cr 3 C 2。在第二个实施方案中，涂料组合物包含25至45重量％的钼金属; 45〜60重量％的镍合金; 和5〜25重量％的选自铬金属，碳化铬Cr 23 C 6和碳化钼Mo 2 C的硬质物质。优选地，镍合金含有73至95重量％的镍，其熔点低于镍金属的熔点。优选地，通过等离子体火焰喷涂将摩擦减小涂层施加到磨损表面。这些涂层赋予磨损表面优异的耐磨性，同时降低了反面磨损。

9. 发明授权

US4592964A Wear-resistant coating 失效
标题翻译：耐磨涂层
公开(公告)号：US4592964A
公开(公告)日：1986-06-03
申请号：US740299
申请日：1985-06-03
申请人： Ulrich Buran , Manfred Fischer , Hans-Jochem Neuhauser
发明人： Ulrich Buran , Manfred Fischer , Hans-Jochem Neuhauser
IPC分类号： F02F5/00 , C23C4/06 , F16J9/26 , C22C29/00
CPC分类号： F16J9/26 , Y10T428/12458 , Y10T428/12535 , Y10T428/12576 , Y10T428/12611
摘要： A sprayed-on wear-resistant coating which is carried on a substrate constituted by a machine part surface, has an inner face oriented towards the substrate and an outer face oriented away from the substrate. The coating consists of a material whose structure and/or composition continuously varies from the inner face of the coating towards the outer face thereof.
摘要翻译：承载在由机器部件表面构成的基板上的喷涂耐磨涂层具有朝向基板取向的内表面和远离基板的外表面。该涂层由其结构和/或组成从涂层的内表面向其外表面连续变化的材料组成。

10. 发明授权

US4542111A Spray powder for the manufacture of wear resistant and temperature resistant coatings 失效
标题翻译：喷粉用于制造耐磨和耐温涂层
公开(公告)号：US4542111A
公开(公告)日：1985-09-17
申请号：US555515
申请日：1983-11-28
申请人： Ulrich Buran , Manfred Fischer , Hans J. Neuehauser
发明人： Ulrich Buran , Manfred Fischer , Hans J. Neuehauser
IPC分类号： B05D7/14 , B05D1/10 , C04B35/10 , C04B35/46 , C23C4/04 , C23C4/11 , F02C7/20 , F02F1/00 , F02F1/24 , F02F3/10 , F02F5/00 , F16D69/02 , F16J1/01 , F16J9/26 , C04B35/50
CPC分类号： C23C4/11 , F05C2201/021
摘要： A spray powder for the manufacture of wear resistant and temperature resistant coatings, the powder comprising 50 to 90 weight percent aluminum oxide (Al.sub.2 O.sub.3) and 5 to 40 weight percent titanium dioxide (TiO.sub.2) with additives in the form of 5 to 30 weight percent lanthanum oxide (La.sub.2 O.sub.3) and/or niobium oxide (Nb.sub.2 O.sub.5), possibly together with 30 weight percent calcium carbonate (CaCO.sub.3).
摘要翻译：一种用于制造耐磨和耐温涂层的喷雾粉末，该粉末包含50至90重量％的氧化铝（Al 2 O 3）和5至40重量％的二氧化钛（TiO 2），其添加剂为5至30重量％的镧氧化物（La 2 O 3）和/或氧化铌（Nb 2 O 5），可能与30重量％的碳酸钙（CaCO 3）一起。

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