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1.发明申请METHODS FOR MAKING REINFORCED REFRACTORY CRUCIBLES FOR MELTING TITANIUM ALLOYS 有权制造用于冶金钛合金的增强型耐火材料的方法公开(公告)号：US20080292791A1
公开(公告)日：2008-11-27
申请号：US11863532
申请日：2007-09-28
申请人： Bernard Patrick Bewlay , Michael Francis Xavier Gigliotti , Thomas Joseph Kelly , Mohamed Rahmane , Stephen Rutkowski , Michael James Weimer , Sairam Sundaram
发明人： Bernard Patrick Bewlay , Michael Francis Xavier Gigliotti , Thomas Joseph Kelly , Mohamed Rahmane , Stephen Rutkowski , Michael James Weimer , Sairam Sundaram
IPC分类号： B05D7/22
CPC分类号： C23C4/185 , C22B9/00 , C22B34/1295 , C23C28/042 , C23C28/321 , C23C28/322 , C23C28/345 , C23C28/3455 , C23C28/42 , F27B14/10
摘要： Methods for making a reinforced refractory crucible for melting titanium alloys including providing a form, applying a facecoat to the form, the facecoat having at least one facecoat layer, applying a backing about the facecoat, the backing having at least one backing layer, applying at least one reinforcing element to at least a portion of the facecoat layer, the backing layer, or a combination thereof where the reinforcing element includes at least one composition selected from ceramic compositions, metallic compositions, and combinations thereof.
摘要翻译： 制造用于熔化钛合金的增强耐火坩埚的方法，包括提供一种形式，向该表面施加面涂层，该表面涂层具有至少一个面涂层，在该表面涂层上施加背衬，该背衬具有至少一个背衬层， 至少一个增强元件至少部分表面涂层，背衬层或其组合，其中增强元件包括至少一种选自陶瓷组合物，金属组合物及其组合的组合物。
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2.发明申请METHODS FOR MAKING REFRACTORY CRUCIBLES CAPABLE OF MANAGING THERMAL STRESS AND SUITABLE FOR MELTING HIGHLY REACTIVE ALLOYS 有权制造可承受热应力且适用于高反应合金熔炼的耐火材料的方法公开(公告)号：US20090139074A1
公开(公告)日：2009-06-04
申请号：US11947905
申请日：2007-11-30
申请人： Bernard Patrick Bewlay , Michael Francis Xavier Gigliotti , Mohamed Rahmane , Thomas Joseph Kelly , Michael James Weimer , Sairam Sundaram
发明人： Bernard Patrick Bewlay , Michael Francis Xavier Gigliotti , Mohamed Rahmane , Thomas Joseph Kelly , Michael James Weimer , Sairam Sundaram
IPC分类号： B23P11/02
CPC分类号： C22B9/16 , C22B34/1295 , F27B14/10 , Y10T29/49865 , Y10T29/49885 , Y10T403/48
摘要： Methods for making refractory crucibles capable of managing thermal stresses and suitable for melting highly reactive alloys, the method involving providing a crucible having at least a facecoat and a backing, heating at least one retaining ring, applying the at least one retaining ring about at least a portion of the backing of the crucible; and allowing the at least one retaining ring to cool and shrink-fit about the crucible.
摘要翻译： 制备能够管理热应力并适于熔化高反应性合金的耐火坩埚的方法，所述方法包括提供至少具有面涂层和背衬的坩埚，加热至少一个保持环，至少施加至少一个保持环 坩埚背衬的一部分; 并允许所述至少一个保持环冷却和收缩配合在坩埚周围。
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3.发明授权Refractory crucibles capable of managing thermal stress and suitable for melting highly reactive alloys 有权耐火坩埚能够管理热应力，适用于熔化高反应性合金公开(公告)号：US08062581B2
公开(公告)日：2011-11-22
申请号：US11947909
申请日：2007-11-30
申请人： Bernard Patrick Bewlay , Michael Francis Xavier Gigliotti , Mohamed Rahmane , Thomas Joseph Kelly , Michael James Weimer , Sairam Sundaram
发明人： Bernard Patrick Bewlay , Michael Francis Xavier Gigliotti , Mohamed Rahmane , Thomas Joseph Kelly , Michael James Weimer , Sairam Sundaram
IPC分类号： B22D45/00
CPC分类号： C22B9/003 , B22D21/005 , B22D41/00 , C22B34/1295 , F27B14/10 , Y02P10/253
摘要： Refractory crucibles capable of managing thermal stress and suitable for melting highly reactive alloys having a facecoat, a backing, and at least one retaining ring applied about at least a portion of the backing of the crucible, the retaining ring comprising a composition selected from the group consisting of conductive materials, non-conductive materials, and combinations thereof.
摘要翻译： 能够管理热应力并且适于熔化高反应性合金的耐火坩埚，其具有涂覆在坩埚背衬的至少一部分上的面涂层，背衬和至少一个保持环，所述保持环包括选自下组的组合物： 由导电材料，非导电材料及其组合组成。
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公开(公告)号：US08007712B2
公开(公告)日：2011-08-30
申请号：US11863554
申请日：2007-09-28
申请人： Bernard Patrick Bewlay , Michael Francis Xavier Gigliotti , Thomas Joseph Kelly , Mohamed Rahmane , Stephen Rutkowski , Michael James Weimer , Sairam Sundaram
发明人： Bernard Patrick Bewlay , Michael Francis Xavier Gigliotti , Thomas Joseph Kelly , Mohamed Rahmane , Stephen Rutkowski , Michael James Weimer , Sairam Sundaram
IPC分类号： C21B3/00
CPC分类号： F27B14/10 , C22B9/003 , C22B34/1295 , F27B2014/104 , H05B6/24 , Y02P10/253
摘要： Reinforced crucibles for melting titanium alloys having a facecoat including at least one facecoat layer, a backing including at least one backing layer, and at least one reinforcing element applied to at least a portion of one or more of the facecoat layer, the backing layer, or a combination thereof where the reinforcing element includes at least one composition selected from ceramic compositions, metallic compositions, and combinations thereof.
摘要翻译： 用于熔化具有包括至少一个正面涂层的面漆的钛合金的加强坩埚，包括至少一个背衬层的背衬和至少一个加强元件，该至少一个增强元件施加到面涂层，背衬层中的一个或多个的至少一部分， 或其组合，其中增强元件包括至少一种选自陶瓷组合物，金属组合物及其组合的组合物。
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公开(公告)号：US07761969B2
公开(公告)日：2010-07-27
申请号：US11947905
申请日：2007-11-30
申请人： Bernard Patrick Bewlay , Michael Francis Xavier Gigliotti , Mohamed Rahmane , Thomas Joseph Kelly , Michael James Weimer , Sairam Sundaram
发明人： Bernard Patrick Bewlay , Michael Francis Xavier Gigliotti , Mohamed Rahmane , Thomas Joseph Kelly , Michael James Weimer , Sairam Sundaram
CPC分类号： C22B9/16 , C22B34/1295 , F27B14/10 , Y10T29/49865 , Y10T29/49885 , Y10T403/48
摘要： Methods for making refractory crucibles capable of managing thermal stresses and suitable for melting highly reactive alloys, the method involving providing a crucible having at least a facecoat and a backing, heating at least one retaining ring, applying the at least one retaining ring about at least a portion of the backing of the crucible; and allowing the at least one retaining ring to cool and shrink-fit about the crucible.
摘要翻译： 制备能够管理热应力并适于熔化高反应性合金的耐火坩埚的方法，所述方法包括提供至少具有面涂层和背衬的坩埚，加热至少一个保持环，至少施加至少一个保持环 坩埚背衬的一部分; 并允许所述至少一个保持环冷却和收缩配合在坩埚周围。
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公开(公告)号：US20080290568A1
公开(公告)日：2008-11-27
申请号：US11863554
申请日：2007-09-28
申请人： Bernard Patrick Bewlay , Michael Francis Xavier Gigliotti , Thomas Joseph Kelly , Mohamed Rahmane , Stephen Rutkowski , Michael James Weimer , Sairam Sundaram
发明人： Bernard Patrick Bewlay , Michael Francis Xavier Gigliotti , Thomas Joseph Kelly , Mohamed Rahmane , Stephen Rutkowski , Michael James Weimer , Sairam Sundaram
IPC分类号： B22D41/00
CPC分类号： F27B14/10 , C22B9/003 , C22B34/1295 , F27B2014/104 , H05B6/24 , Y02P10/253
摘要： Reinforced crucibles for melting titanium alloys having a facecoat including at least one facecoat layer, a backing including at least one backing layer, and at least one reinforcing element applied to at least a portion of one or more of the facecoat layer, the backing layer, or a combination thereof where the reinforcing element includes at least one composition selected from ceramic compositions, metallic compositions, and combinations thereof.
摘要翻译： 用于熔化具有包括至少一个正面涂层的面漆的钛合金的加强坩埚，包括至少一个背衬层的背衬和至少一个加强元件，该至少一个增强元件施加到面涂层，背衬层中的一个或多个的至少一部分， 或其组合，其中增强元件包括至少一种选自陶瓷组合物，金属组合物及其组合的组合物。
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7.发明授权Methods for making reinforced refractory crucibles for melting titanium alloys 有权制造用于熔化钛合金的增强耐火坩埚的方法公开(公告)号：US08236232B2
公开(公告)日：2012-08-07
申请号：US11863532
申请日：2007-09-28
申请人： Bernard Patrick Bewlay , Michael Francis Xavier Gigliotti , Thomas Joseph Kelly , Mohamed Rahmane , Stephen Rutkowski , Michael James Weimer , Sairam Sundaram
发明人： Bernard Patrick Bewlay , Michael Francis Xavier Gigliotti , Thomas Joseph Kelly , Mohamed Rahmane , Stephen Rutkowski , Michael James Weimer , Sairam Sundaram
IPC分类号： B28B1/16
CPC分类号： C23C4/185 , C22B9/00 , C22B34/1295 , C23C28/042 , C23C28/321 , C23C28/322 , C23C28/345 , C23C28/3455 , C23C28/42 , F27B14/10
摘要： Methods for making a reinforced refractory crucible for melting titanium alloys including providing a form, applying a facecoat to the form, the facecoat having at least one facecoat layer, applying a backing about the facecoat, the backing having at least one backing layer, applying at least one reinforcing element to at least a portion of the facecoat layer, the backing layer, or a combination thereof where the reinforcing element includes at least one composition selected from ceramic compositions, metallic compositions, and combinations thereof.
摘要翻译： 制造用于熔化钛合金的增强耐火坩埚的方法，包括提供一种形式，向该表面施加面涂层，该表面涂层具有至少一个面涂层，在该表面涂层上施加背衬，该背衬具有至少一个背衬层， 至少一个增强元件至少部分表面涂层，背衬层或其组合，其中增强元件包括至少一种选自陶瓷组合物，金属组合物及其组合的组合物。
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公开(公告)号：US08048365B2
公开(公告)日：2011-11-01
申请号：US11863492
申请日：2007-09-28
申请人： Bernard Patrick Bewlay , Brian Michael Ellis , Michael Francis Xavier Gigliotti , Thomas Joseph Kelly , Mohamed Rahmane , Stephen Francis Rutkowski , Michael James Weimer , Joseph Carl Wukusick
发明人： Bernard Patrick Bewlay , Brian Michael Ellis , Michael Francis Xavier Gigliotti , Thomas Joseph Kelly , Mohamed Rahmane , Stephen Francis Rutkowski , Michael James Weimer , Joseph Carl Wukusick
IPC分类号： B65D1/42
CPC分类号： F27B14/10 , C22B9/003 , C22B34/1295 , F27B2014/104 , Y02P10/253
摘要： Crucibles for melting titanium alloys having a facecoat including at least one facecoat layer containing an oxide selected from scandium oxide, yttrium oxide, hafnium oxide, a lanthanide series oxide, and combinations thereof, and a backing including at least one backing layer where the crucible has a backing to facecoat thickness ratio of from about 6.5:1 to about 20:1.
摘要翻译： 用于熔化具有面涂层的钛合金的坩埚包括至少一个含有选自氧化钪，氧化钇，氧化铪，镧系元素氧化物和其组合的氧化物的面涂层的面涂层，以及包含至少一个背衬层的背衬，其中所述坩埚具有 面涂层厚度比为约6.5:1至约20:1的背衬。
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公开(公告)号：US10597756B2
公开(公告)日：2020-03-24
申请号：US13444357
申请日：2012-04-11
申请人： Michael James Weimer , Bernard Patrick Bewlay , Michael Francis Xavier Gigliotti, Jr. , Thomas Joseph Kelly
发明人： Michael James Weimer , Bernard Patrick Bewlay , Michael Francis Xavier Gigliotti, Jr. , Thomas Joseph Kelly
摘要： Gamma titanium aluminide intermetallic compositions (gamma TiAl intermetallics) based on the TiAl (gamma) intermetallic compound. The gamma TiAl intermetallics contain chromium and niobium, as well as controlled amounts of carbon that achieve a desirable balance in room temperature mechanical properties and high temperature creep capabilities at temperatures approaching and possibly exceeding 1600° F. (about 870° C.).
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公开(公告)号：US20080156453A1
公开(公告)日：2008-07-03
申请号：US11646004
申请日：2006-12-27
申请人： Thomas Joseph Kelly , Michael James Weimer , Bernard Patrick Bewlay , Michael Francis Xavier Gigliotti
发明人： Thomas Joseph Kelly , Michael James Weimer , Bernard Patrick Bewlay , Michael Francis Xavier Gigliotti
IPC分类号： B22D35/00
CPC分类号： F27B14/10 , C22B9/003 , C22B34/1295 , Y02P10/253
摘要： Articles for use with highly reactive alloys that include a graphite crucible having an interior, and at least a first protective layer applied to the interior of the graphite crucible in which the graphite crucible having the first protective layer is used for melting highly reactive alloys.
摘要翻译： 用于包括具有内部的石墨坩埚的高反应性合金的制品和至少施加到石墨坩埚内部的第一保护层，其中具有第一保护层的石墨坩埚用于熔化高反应性合金。
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