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1. 发明授权

US5897830A P/M titanium composite casting 失效
标题翻译： P / M钛复合铸件
公开(公告)号：US5897830A
公开(公告)日：1999-04-27
申请号：US761391
申请日：1996-12-06
申请人： Stanley Abkowitz , Susan M. Abkowitz , Paul F. Weihrauch , Harold L. Heussi , Walter Zimmer
发明人： Stanley Abkowitz , Susan M. Abkowitz , Paul F. Weihrauch , Harold L. Heussi , Walter Zimmer
IPC分类号： C22C1/10 , C22C32/00 , B22F3/12 , B22F3/14 , B22F5/00 , C22C14/00
CPC分类号： C22C32/0073 , C22C1/1036 , C22C32/0052 , B22F2998/10
摘要： A consumable billet for melting and casting a metal matrix composite component is made of a consolidated powder metal matrix composite having a titanium or titanium alloy matrix reinforced with particles. The preferred billet is a blended and sintered powder metal composite billet incorporating titanium carbide or titanium boride into a Ti--6Al--4V alloy.
摘要翻译：用于熔融和铸造金属基复合材料部件的消耗性坯料由具有用颗粒增强的钛或钛合金基体的固结粉末金属基复合材料制成。优选的坯料是将碳化钛或硼化钛掺入Ti-6Al-4V合金中的混合和烧结的粉末金属复合材料坯料。

2. 发明授权

US06620523B2 Titanium composite skate blades 有权
公开(公告)号：US06620523B2
公开(公告)日：2003-09-16
申请号：US09988623
申请日：2001-11-20
申请人： Stanley Abkowitz , Susan M. Abkowitz , Harold L. Heussi , Paul F. Weihrauch
发明人： Stanley Abkowitz , Susan M. Abkowitz , Harold L. Heussi , Paul F. Weihrauch
IPC分类号： B32B1504
CPC分类号： A63C1/42 , A63C1/30 , A63C1/32 , B22F7/06 , B32B15/01 , C22C14/00 , C23C30/00 , Y10T428/12576 , Y10T428/12611 , Y10T428/12806 , Y10T428/12812
摘要： An ice skate blade is provided which has improved fracture toughness, strength, corrosion resistance, and wear resistance, while at the same time being lighter weight than other materials of manufacture.

3. 发明授权

US06318738B1 Titanium composite skate blades 失效
标题翻译：钛复合滑板刀片
公开(公告)号：US06318738B1
公开(公告)日：2001-11-20
申请号：US08672629
申请日：1996-06-28
申请人： Stanley Abkowitz , Susan M. Abkowitz , Harold L. Heussi , Paul F. Weihrauch
发明人： Stanley Abkowitz , Susan M. Abkowitz , Harold L. Heussi , Paul F. Weihrauch
IPC分类号： C03C2702
CPC分类号： A63C1/42 , A63C1/30 , A63C1/32 , B22F7/06 , B32B15/01 , C22C14/00 , C23C30/00 , Y10T428/12576 , Y10T428/12611 , Y10T428/12806 , Y10T428/12812
摘要： An ice skate blade is provided which has improved fracture toughness, strength, corrosion resistance, and wear resistance, while at the same time being lighter weight than other materials of manufacture.
摘要翻译：提供了具有改善的断裂韧性，强度，耐腐蚀性和耐磨性的溜冰鞋，同时比其他制造材料重量更轻。

4. 发明授权

US6143429A Titanium/aluminum composite bat 失效
标题翻译：钛/铝复合棒
公开(公告)号：US6143429A
公开(公告)日：2000-11-07
申请号：US672628
申请日：1996-06-28
申请人： Stanley Abkowitz , Susan M. Abkowitz , Miles A. Abkowitz , Harold L. Heussi , Paul F. Weihrauch
发明人： Stanley Abkowitz , Susan M. Abkowitz , Miles A. Abkowitz , Harold L. Heussi , Paul F. Weihrauch
IPC分类号： A63B59/06
CPC分类号： A63B59/50 , A63B2102/18 , Y10T428/12743
摘要： A light weight softball bat having a hitting surface made of a titanium material is provided. The bat according to the invention has improved strength and durability, and a lively hitting surface.
摘要翻译：提供具有由钛材料制成的击球面的轻质垒球棒。根据本发明的蝙蝠具有改善的强度和耐久性，并且具有活泼的打击表面。

5. 发明授权

US3977918A Method of making magnets 失效
标题翻译：制作磁铁的方法
公开(公告)号：US3977918A
公开(公告)日：1976-08-31
申请号：US565972
申请日：1975-04-07
申请人： Albert E. Paladino , Paul F. Weihrauch
发明人： Albert E. Paladino , Paul F. Weihrauch
IPC分类号： H01F41/02 , H01F1/04
CPC分类号： H01F41/028
摘要： A method of making an integral toroidal magnet comprising the steps of compacting suitable magnetic powder material into a toroidal shape while subjecting it to a particle aligning magnetic field, hot pressing the compacted powder toroid in a confining die at a temperature and pressure sufficient to cause shrinkage of the toroid in the axial direction and provide a packing density greater than 93% of the theoretical maximum value and substantially unidimensional shrinkage, heat treating the toroid at a temperature sufficiently higher than the hot pressing temperature to achieve an enhanced crystallographic alignment equivalent to the alignment obtained by sintering, annealing the toroid at a temperature sufficiently lower than the heat treating temperature to provide a magnetic coercivity similar to the coercivity achieved by annealing after sintering, and magnetizing the heat treated toroid in the direction of crystallographic alignment.
摘要翻译：一种制造整体式环形磁体的方法，包括以下步骤：将合适的磁性粉末材料压制成环形，同时对其进行颗粒排列磁场，在限定的模具中以足以引起收缩的温度和压力热压压实粉末环形的环形线圈，并且提供大于理论最大值的93％的填充密度和基本上一维收缩，在足够高于热压温度的温度下对环形线进行热处理，以获得等同于对准的增强的结晶取向通过烧结获得，在足以低于热处理温度的温度下对环氧树脂进行退火，以提供类似于烧结后退火获得的矫顽力的磁矫顽磁力，并且在结晶取向的方向上使热处理的环形线圈磁化。

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