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1. 发明授权

US07041180B2 Method for joining workpieces using soldering alloy 失效
公开(公告)号：US07041180B2
公开(公告)日：2006-05-09
申请号：US10123355
申请日：2002-04-16
申请人： Erich Lugscheider , Wolfgang Tillmann , Hongshou Zhuang
发明人： Erich Lugscheider , Wolfgang Tillmann , Hongshou Zhuang
IPC分类号： B23K35/26
CPC分类号： B23K35/268 , B23K35/262
摘要： A method of joining workpieces using a solder alloy. The alloy contains either at least 1% or a maximum of about 10% by weight of an element or a mixture of elements selected from the group consisting of titanium, zirconium, hafnium, vanadium, niobium, and tantalum; either at least 0.01% or 0.01–10% by weight of an element or a mixture of elements selected from the group of the lanthanides (rare earths); either at least 0.5% or 0.5–10% by weight of an element or a mixture of elements selected from the group consisting of silver, copper, and indium; optionally either at least 0.01% or 0.01–1% by weight of gallium; and a remainder consisting of tin, lead, or of a mixture of tin and lead.

2. 发明授权

US06231693B1 Alloy, in particular a solder alloy, for joining workpieces 失效
标题翻译：合金，特别是焊料合金，用于连接工件
公开(公告)号：US06231693B1
公开(公告)日：2001-05-15
申请号：US08983472
申请日：1998-04-23
申请人： Erich Lugscheider , Wolfgang Tillmann , Hongshou Zhuang
发明人： Erich Lugscheider , Wolfgang Tillmann , Hongshou Zhuang
IPC分类号： B23K3526
CPC分类号： B23K35/268 , B23K35/262
摘要： The invention, which enables wider use to be made of soft-soldering techniques, concerns an alloy, in particular a solder alloy, a method of joining workpieces by soldering using the solder alloy and the use of the alloy for soldering. The alloy proposed is characterized in that it contains at least 1% by wt. of an element or a mixture of elements from sub-group IVa and/or Va in the periodic table, at least 0.01% by wt. of an element or a mixture of elements from the lanthanide series; optionally at least 0.5% of silver or copper or indium or a mixture silver and/or copper and/or indium; and optionally at least 0.01% by wt. of gallium, the remainder consisting of tin or lead or a mixture of tin and lead plus, as applicable, the usual impurities. The alloy proposed can be used as solder in oxygen-containing atmospheres such as air, can be used at relatively low temperatures and efficiently wets normally difficult to wet surfaces such as ceramic surfaces. In a further embodiment of the invention, the solder alloy can be used without flux.
摘要翻译：能够更广泛地使用软钎焊技术的本发明涉及合金，特别是焊料合金，通过使用焊料合金进行焊接以及使用合金来焊接工件的方法。提出的合金的特征在于其含有至少1重量％。元素的元素或元素的混合物，元素周期表中Ⅳa族和/或Ⅴa族元素的混合物，至少为0.01％（重量）。元素或来自镧系元素的元素的混合物; 任选至少0.5％的银或铜或铟或混合物银和/或铜和/或铟; 和任选地至少0.01重量％。的镓，其余的由锡或铅组成，或者锡和铅的混合物加上通常的杂质。所提出的合金可以用作含氧气氛如空气中的焊料，可以在相对低的温度下使用，并且通常难以湿润表面如陶瓷表面。在本发明的另一个实施例中，可以使用焊剂合金而没有焊剂。

3. 发明授权

US07478742B2 Method for brazing ceramic surfaces 有权
标题翻译：钎焊陶瓷表面的方法
公开(公告)号：US07478742B2
公开(公告)日：2009-01-20
申请号：US10964643
申请日：2004-10-15
申请人： Steffen Beyer , Stephan Schmidt , Jan Hauptmann , Gunter Kirchhoff , Erich Lugscheider
发明人： Steffen Beyer , Stephan Schmidt , Jan Hauptmann , Gunter Kirchhoff , Erich Lugscheider
IPC分类号： B23K31/02
CPC分类号： C04B37/026 , B23K1/19 , B23K1/20 , B23K26/389 , B23K2103/16 , B32B2310/0843 , B32B2311/00 , C04B37/006 , C04B2237/12 , C04B2237/363 , C04B2237/365 , C04B2237/38 , C04B2237/40 , C04B2237/62
摘要： A method for producing a brazed joint having at least one of a metal/ceramic joint and a ceramic/ceramic joint. The method includes forming bores in at least one ceramic surface to be brazed, and the bores have an average diameter of greater than 550 μm. The instant abstract is neither intended to define the invention disclosed in this specification nor intended to limit the scope of the invention in any way.
摘要翻译：一种用于制造具有金属/陶瓷接头和陶瓷/陶瓷接头中的至少一种的钎焊接头的方法。该方法包括在待钎焊的至少一个陶瓷表面上形成孔，孔的平均直径大于550μm。本摘要既不旨在限定本说明书中公开的发明，也不旨在以任何方式限制本发明的范围。

4. 发明授权

US4118254A Wear and corrosion resistant nickel-base alloy 失效
标题翻译：耐磨和耐腐蚀的镍基合金
公开(公告)号：US4118254A
公开(公告)日：1978-10-03
申请号：US784376
申请日：1977-04-04
申请人： Otto Knotek , Erich Lugscheider , Wolfgang Wichert
发明人： Otto Knotek , Erich Lugscheider , Wolfgang Wichert
IPC分类号： C22C1/10 , B23K35/30 , C22C19/05 , C22C19/07 , C22C32/00
CPC分类号： C22C19/058 , B23K35/304 , C22C19/053
摘要： A nickel-base wear and corrosion resistant alloy is provided containing by weight about 20% to 35% Cr, about 1% to 8% Si, about 1.7% to 3.5% C, 0 to 15% W and the balance essentially at least about 40% nickel, the amount of carbon present in said composition being stoichiometrically related to the chromium content to provide carbides based on the formula M.sub.7 C.sub.3, wherein M comprises essentially chromium, the amount of chromium in said M.sub.7 C.sub.3 compound ranging from about 65% to less than about 100% of the total chromium in said composition, the melting point of said alloy being less than about 1350.degree. C. The alloy has particular use in welding consumables for hard facing, for valve seats, for wear resistant sleeves and bushings (castings) and other uses.
摘要翻译：提供镍基耐磨损和耐腐蚀合金，其包含重量约20％至35％的Cr，约1％至8％的Si，约1.7％至3.5％的C，0至15％的W，余量基本上至少约为 40％的镍，所述组合物中存在的碳的量在化学计量上与铬含量相关，以提供基于式M7C3的碳化物，其中M基本上包含铬，所述M7C3化合物中的铬的量为约65％至小于所述组合物中的总铬的约100％，所述合金的熔点小于约1350℃。该合金特别用于硬面，用于阀座的耐磨套和衬套（铸件）的焊接材料中。和其他用途。

5. 发明授权

US06555241B1 Cast aluminum part having a casting surface 失效
标题翻译：铸铝件具有铸造表面
公开(公告)号：US06555241B1
公开(公告)日：2003-04-29
申请号：US09698216
申请日：2000-10-27
申请人： Hermann W. Erbslöh , Franz Josef Feikus , Erich Lugscheider , Frank Löffler , Christian Wolff
发明人： Hermann W. Erbslöh , Franz Josef Feikus , Erich Lugscheider , Frank Löffler , Christian Wolff
IPC分类号： B32B500
CPC分类号： C23C14/022 , C23C14/0036 , C23C14/046 , C23C14/3407
摘要： A cylinder block of an internal combustion engine has several cylinder bores. The surfaces surrounding the cylinder bores have wear-resistant coatings which closely reproduce the surfaces. The coatings are formed by Plasma Vacuum Deposition.
摘要翻译：内燃机的气缸体具有多个气缸孔。气缸孔周围的表面具有紧密再现表面的耐磨涂层。涂层通过等离子体真空沉积法形成。

6. 发明授权

US4228223A Wear and corrosion resistant nickel-base alloy 失效
标题翻译：耐磨和耐腐蚀的镍基合金
公开(公告)号：US4228223A
公开(公告)日：1980-10-14
申请号：US882356
申请日：1978-03-01
申请人： Otto Knotek , Erich Lugscheider , Wolfgang Wichert
发明人： Otto Knotek , Erich Lugscheider , Wolfgang Wichert
IPC分类号： B23K35/02 , B23K35/30 , C22C32/00 , C23C4/06 , B22F7/04
CPC分类号： C23C4/06 , B23K35/0266 , B23K35/304 , C22C32/0052 , Y10T428/12097
摘要： A nickel-base wear and corrosion resistant alloy is provided containing by weight about 20% to 35% Cr, about 1% to 8% Si, about 1.7% to 3.5% C, 0 to 15% W and the balance essentially at least about 40% nickel, the amount of carbon present in said composition being stoichiometrically related to the chromium content to provide carbides based on the formula M.sub.7 C.sub.3, wherein M comprises essentially chromium, the amount of chromium in said M.sub.7 C.sub.3 compound ranging from about 65% to less than about 100% of the total chromium in said composition, the melting point of said alloy being less than about 1350.degree. C. The alloy has particular use in welding consumables for hard facing, for valve seats, for wear resistant sleeves and bushings (castings) and other uses.
摘要翻译：提供镍基耐磨损和耐腐蚀合金，其包含重量约20％至35％的Cr，约1％至8％的Si，约1.7％至3.5％的C，0至15％的W，余量基本上至少约为 40％的镍，所述组合物中存在的碳的量在化学计量上与铬含量相关，以提供基于式M7C3的碳化物，其中M基本上包含铬，所述M7C3化合物中的铬的量为约65％至小于所述组合物中的总铬的约100％，所述合金的熔点小于约1350℃。该合金特别用于硬面，用于阀座的耐磨套和衬套（铸件）的焊接材料中。和其他用途。

7. 发明申请

US20050145679A1 Method for brazing ceramic surfaces 有权
标题翻译：钎焊陶瓷表面的方法
公开(公告)号：US20050145679A1
公开(公告)日：2005-07-07
申请号：US10964643
申请日：2004-10-15
申请人： Steffen Beyer , Stephan Schmidt , Jan Hauptmann , Gunter Kirchhoff , Erich Lugscheider
发明人： Steffen Beyer , Stephan Schmidt , Jan Hauptmann , Gunter Kirchhoff , Erich Lugscheider
IPC分类号： F02K9/34 , B23K1/14 , B23K1/19 , B23K1/20 , B23K26/38 , B23K31/02 , C04B37/00 , C04B37/02 , F02K9/62
CPC分类号： C04B37/026 , B23K1/19 , B23K1/20 , B23K26/389 , B23K2103/16 , B32B2310/0843 , B32B2311/00 , C04B37/006 , C04B2237/12 , C04B2237/363 , C04B2237/365 , C04B2237/38 , C04B2237/40 , C04B2237/62
摘要： A method for producing a brazed joint having at least one of a metal/ceramic joint and a ceramic/ceramic joint. The method includes forming bores in at least one ceramic surface to be brazed, and the bores have an average diameter of greater than 550 μm. The instant abstract is neither intended to define the invention disclosed in this specification nor intended to limit the scope of the invention in any way.
摘要翻译：一种用于制造具有金属/陶瓷接头和陶瓷/陶瓷接头中的至少一种的钎焊接头的方法。该方法包括在待钎焊的至少一个陶瓷表面上形成孔，孔的平均直径大于550μm。本摘要既不旨在限定本说明书中公开的发明，也不旨在以任何方式限制本发明的范围。

8. 发明授权

US06367683B1 Solder braze alloy 有权
标题翻译：焊锡钎焊合金
公开(公告)号：US06367683B1
公开(公告)日：2002-04-09
申请号：US09462577
申请日：2000-03-09
申请人： Ino J. Rass , Erich Lugscheider , Frank Hillen
发明人： Ino J. Rass , Erich Lugscheider , Frank Hillen
IPC分类号： C22C1800
CPC分类号： B23K35/26 , B23K35/262 , B23K35/264 , B23K35/268 , B23K35/282 , B23K35/3006
摘要： The invention, which permits active solder braze technology to be used in a more versatile manner, relates to a solder braze alloy and to a method for joining workpieces by soldering by means of a solder braze alloy. The novel alloy is characterized in that it comprises 1-10% by weight of an element or a mixture of elements of subgroup IVa and/or Va of the Periodic Table of the Elements and 0.1-20 wt% of an element or a mixture of elements of the group of the rare earths and the remainder consists of zinc, lead, tin, bismuth or indium or a mixture predominantly of two or more of the elements zinc, lead, tin, bismuth and indium and optionally of the elements silver, copper, gallium, antimony, nickel, manganese, chromium, cobalt possibly of customary impurities. The alloy according to the invention can be processed an a solder even in oxygen-containing atmospheres, for example in air, has a relatively low processing temperature and exhibits good wetting even of inherently poorly wettable surfaces such as, for example, ceramic surfaces In a development of the invention the solder braze alloy can be processed without a flux.
摘要翻译：允许活性焊料钎焊技术以更通用的方式使用的本发明涉及钎焊钎焊合金以及通过钎焊钎焊合金焊接来连接工件的方法。该新型合金的特征在于它包含1-10重量％元素的元素或元素周期表的亚Ⅳa族元素和/或Ⅴa元素的混合物，和0.1-20重量％的元素或稀土元素，其余部分由锌，铅，锡，铋或铟组成，或主要由锌，铅，锡，铋和铟中的两种或多种元素组成的混合物，以及任选的元素银，铜，镓，锑，镍，锰，铬，钴可能是常规杂质。即使在含氧气氛中，例如在空气中，也可以将本发明的合金作为焊料加工，具有相对低的加工温度，并且即使是固有的可润湿性差的表面，例如陶瓷表面也显示良好的润湿。本发明的开发钎焊钎焊合金可以无助焊剂加工。

9. 发明授权

US6162500A Method of treating a casting having a casting surface 失效
标题翻译：处理具有铸造表面的铸件的方法
公开(公告)号：US6162500A
公开(公告)日：2000-12-19
申请号：US48538
申请日：1998-03-25
申请人： Hermann W. Erbsloh , Franz Josef Feikus , Erich Lugscheider , Frank Loffler , Christian Wolff
发明人： Hermann W. Erbsloh , Franz Josef Feikus , Erich Lugscheider , Frank Loffler , Christian Wolff
IPC分类号： C23C14/00 , C23C14/02 , C23C14/04 , C23C14/34 , C23C16/30
CPC分类号： C23C14/022 , C23C14/0036 , C23C14/046 , C23C14/3407
摘要： A method for treating a casting having a casting surface by vapor-depositing a wear-resistant coating on to the casting surface.
摘要翻译：一种通过将耐磨涂层气相沉积到铸造表面上来处理具有铸造表面的铸件的方法。

10. 发明授权

US5141821A High temperature MCrAl(Y) composite material containing carbide particle inclusions 失效
标题翻译：含有碳化物粒子包含的高温MCRAL（Y）复合材料
公开(公告)号：US5141821A
公开(公告)日：1992-08-25
申请号：US529583
申请日：1990-05-29
申请人： Erich Lugscheider , Heinz Eschnauer , Johannes Wilden , Frank Buche , Helmut Meinhardt
发明人： Erich Lugscheider , Heinz Eschnauer , Johannes Wilden , Frank Buche , Helmut Meinhardt
IPC分类号： B22F1/00 , B22F9/02 , C22C1/10 , C22C19/00 , C22C29/06 , C22C29/08 , C22C29/10 , C22C32/00 , C23C4/06 , C23C30/00
CPC分类号： C23C4/06 , C22C29/067 , C22C32/0052 , C23C30/00 , Y10T428/12486 , Y10T428/12576
摘要： MCrAlY composite material with platinum and/or rhodium alloying elements as 5-15 wt. % thereof and containing included particles of carbides vanadium, niobium, tantalum, titanium, zirconium, hafnium, chromium, molybdenum and/or tungsten and/or mixtures thereof, enhancing the corrosion- and wear-resistance of such materials at high temperatures.
摘要翻译：具有铂和/或铑合金元素的MCrAlY复合材料为5-15wt。并含有钒，铌，钽，钛，锆，铪，铬，钼和/或钨的碳化物颗粒和/或其混合物，从而提高了这些材料在高温下的耐腐蚀性和耐磨性。

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