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Patent Agency Ranking
公开(公告)号：WO2008051588A3
公开(公告)日：2008-10-02
申请号：PCT/US2007022605
申请日：2007-10-25
Applicant: TDY IND INC , MIRCHANDANI PRAKASH K , MOSCO ALFRED J , OLSEN ERIC W , CALDWELL STEVEN G
Inventor： MIRCHANDANI PRAKASH K , MOSCO ALFRED J , OLSEN ERIC W , CALDWELL STEVEN G
CPC classification number: C22C29/06 , B22F7/062 , B22F2005/001 , B22F2005/002 , B22F2998/00 , B23B27/045 , B23B27/10 , B23B27/141 , B23B2222/04 , B23B2222/24 , B23B2222/28 , B23B2222/76 , B23B2224/08 , B23B2226/12 , B23B2226/31 , B23B2226/72 , B23B2250/12 , B23B2250/125 , C22C2204/00 , E21B10/52 , E21B10/567 , Y10T83/293 , Y10T407/23 , Y10T428/12028 , Y10T428/24942 , C22C29/005 , C22C29/067
Abstract: An article includes a working portion including cemented carbide, and a heat sink portion in thermal communication with the working portion. The heat sink portion includes a heat sink material having a thermal conductivity greater than a thermal conductivity of the cemented carbide. Also disclosed are methods of making an article including a working portion comprising cemented carbide, and a heat sink portion in thermal communication with the working portion and including a heat sink material having a thermal conductivity that is greater than a thermal conductivity of the cemented carbide. The heat sink portion conducts heat from the working portion.
Abstract translation: 一种制品包括包括硬质合金的工作部分和与工作部分热连通的散热部分。 散热部分包括具有大于硬质合金的热导率的热导率的散热材料。 还公开了制造包括包括硬质合金的工作部分和与工作部分热连通的散热部分并且包括具有大于硬质合金的热导率的热导率的散热材料的制品的方法。 散热部从工作部导出热量。
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公开(公告)号：WO2008051588A2
公开(公告)日：2008-05-02
申请号：PCT/US2007/022605
申请日：2007-10-25
Applicant: TDY INDUSTRIES, INC. , MIRCHANDANI, Prakash, K. , MOSCO, Alfred, J. , OLSEN, Eric, W. , CALDWELL, Steven, G.
Inventor： MIRCHANDANI, Prakash, K. , MOSCO, Alfred, J. , OLSEN, Eric, W. , CALDWELL, Steven, G.
CPC classification number: C22C29/06 , B22F7/062 , B22F2005/001 , B22F2005/002 , B22F2998/00 , B23B27/045 , B23B27/10 , B23B27/141 , B23B2222/04 , B23B2222/24 , B23B2222/28 , B23B2222/76 , B23B2224/08 , B23B2226/12 , B23B2226/31 , B23B2226/72 , B23B2250/12 , B23B2250/125 , C22C2204/00 , E21B10/52 , E21B10/567 , Y10T83/293 , Y10T407/23 , Y10T428/12028 , Y10T428/24942 , C22C29/005 , C22C29/067
Abstract: An article includes a working portion including cemented carbide, and a heat sink portion in thermal communication with the working portion. The heat sink portion includes a heat sink material having a thermal conductivity greater than a thermal conductivity of the cemented carbide. Also disclosed are methods of making an article including a working portion comprising cemented carbide, and a heat sink portion in thermal communication with the working portion and including a heat sink material having a thermal conductivity that is greater than a thermal conductivity of the cemented carbide. The heat sink portion conducts heat from the working portion.
Abstract translation: 物品包括包含硬质合金的工作部分和与工作部分热连通的散热器部分。 散热器部分包括具有比硬质合金的热导率更大的热导率的散热器材料。 还公开了制造包括工作部分的制品的方法，所述工作部分包括硬质合金以及与所述工作部分热连通并且包括热导率大于所述硬质合金的热导率的散热材料的散热器部分。 散热器部分从工作部分传导热量。
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公开(公告)号：WO2009149071A3
公开(公告)日：2010-06-17
申请号：PCT/US2009045953
申请日：2009-06-02
Applicant: TDY IND INC , MIRCHANDANI PRAKASH K , CHANDLER MORRIS E , OLSEN ERIC W
Inventor： MIRCHANDANI PRAKASH K , CHANDLER MORRIS E , OLSEN ERIC W
CPC classification number: C22C29/00 , B22F2998/00 , B22F2998/10 , B22F2999/00 , C22C27/04 , C22C29/08 , C22C32/00 , B22F3/02 , B22F3/10 , B22F2201/013 , B22F2201/20
Abstract: A macroscopic composite sintered powder metal article including a first region including cemented hard particles, for example, cemented carbide. The article includes a second region including one of a metal and a metallic alloy selected from the group consisting of a steel, nickel, a nickel alloy, titanium, a titanium alloy, molybdenum, a molybdenum alloy, cobalt, a cobalt alloy, tungsten, and a tungsten alloy. The first region is metallurgically bonded to the second region, and the second region has a thickness of greater than 100 microns. A method of making a macroscopic composite sintered powder metal article is also disclosed, herein. The method includes co-press and sintering a first metal powder including hard particles and a powder binder and a second metal powder including the metal or metal alloy.
Abstract translation: 一种宏观复合烧结粉末金属制品，其包括具有硬质合金的第一区域，例如硬质合金。 所述制品包括第二区域，所述第二区域包括选自钢，镍，镍合金，钛，钛合金，钼，钼合金，钴，钴合金，钨中的金属和金属合金之一， 和钨合金。 第一区域冶金结合到第二区域，第二区域具有大于100微米的厚度。 本文还公开了制造宏观复合烧结粉末金属制品的方法。 该方法包括将包含硬颗粒和粉末粘合剂的第一金属粉末和包括金属或金属合金的第二金属粉末共压并烧结。
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公开(公告)号：WO2008051588A9
公开(公告)日：2008-06-26
申请号：PCT/US2007022605
申请日：2007-10-25
Applicant: TDY IND INC , MIRCHANDANI PRAKASH K , MOSCO ALFRED J , OLSEN ERIC W , CALDWELL STEVEN G
Inventor： MIRCHANDANI PRAKASH K , MOSCO ALFRED J , OLSEN ERIC W , CALDWELL STEVEN G
CPC classification number: C22C29/06 , B22F7/062 , B22F2005/001 , B22F2005/002 , B22F2998/00 , B23B27/045 , B23B27/10 , B23B27/141 , B23B2222/04 , B23B2222/24 , B23B2222/28 , B23B2222/76 , B23B2224/08 , B23B2226/12 , B23B2226/31 , B23B2226/72 , B23B2250/12 , B23B2250/125 , C22C2204/00 , E21B10/52 , E21B10/567 , Y10T83/293 , Y10T407/23 , Y10T428/12028 , Y10T428/24942 , C22C29/005 , C22C29/067
Abstract: An article includes a working portion including cemented carbide, and a heat sink portion in thermal communication with the working portion. The heat sink portion includes a heat sink material having a thermal conductivity greater than a thermal conductivity of the cemented carbide. Also disclosed are methods of making an article including a working portion comprising cemented carbide, and a heat sink portion in thermal communication with the working portion and including a heat sink material having a thermal conductivity that is greater than a thermal conductivity of the cemented carbide. The heat sink portion conducts heat from the working portion.
Abstract translation: 制品包括包含硬质合金的工作部分和与工作部分热连通的散热器部分。 散热器部分包括具有比硬质合金的热导率更大的热导率的散热器材料。 还公开了制造包括工作部分的制品的方法，所述工作部分包括硬质合金以及与所述工作部分热连通并且包括热导率大于所述硬质合金的热导率的散热材料的散热器部分。 散热部分从工作部分传导热量。
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公开(公告)号：WO2009149071A2
公开(公告)日：2009-12-10
申请号：PCT/US2009/045953
申请日：2009-06-02
Applicant: TDY INDUSTRIES, INC. , MIRCHANDANI, Prakash, K. , CHANDLER, Morris, E. , OLSEN, Eric, W.
Inventor： MIRCHANDANI, Prakash, K. , CHANDLER, Morris, E. , OLSEN, Eric, W.
CPC classification number: C22C29/00 , B22F2998/00 , B22F2998/10 , B22F2999/00 , C22C27/04 , C22C29/08 , C22C32/00 , B22F3/02 , B22F3/10 , B22F2201/013 , B22F2201/20
Abstract: A macroscopic composite sintered powder metal article including a first region including cemented hard particles, for example, cemented carbide. The article includes a second region including one of a metal and a metallic alloy selected from the group consisting of a steel, nickel, a nickel alloy, titanium, a titanium alloy, molybdenum, a molybdenum alloy, cobalt, a cobalt alloy, tungsten, and a tungsten alloy. The first region is metallurgically bonded to the second region, and the second region has a thickness of greater than 100 microns. A method of making a macroscopic composite sintered powder metal article is also disclosed, herein. The method includes co-press and sintering a first metal powder including hard particles and a powder binder and a second metal powder including the metal or metal alloy.
Abstract translation: 一种宏观复合烧结粉末金属制品，其包括具有硬质合金的第一区域，例如硬质合金。 所述制品包括第二区域，所述第二区域包括选自钢，镍，镍合金，钛，钛合金，钼，钼合金，钴，钴合金，钨中的金属和金属合金之一， 和钨合金。 第一区域冶金结合到第二区域，第二区域具有大于100微米的厚度。 本文还公开了制造宏观复合烧结粉末金属制品的方法。 该方法包括将包含硬颗粒和粉末粘合剂的第一金属粉末和包括金属或金属合金的第二金属粉末共压并烧结。
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