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公开(公告)号：JP2002226910A
公开(公告)日：2002-08-14
申请号：JP2001380185
申请日：2001-12-13
Applicant: ALCOA INC
Inventor： HARENSKI JOSEPH P , KAUFOLD ROGER W , MORRISSEY BRIAN J , SHADWICK ROBERT L JR , WIESERMAN LARRY F
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating the surfaces of piled aluminum alloy ingots in a heating process. SOLUTION: Spacer blocks are set adjacently to aluminum alloy ingots so as to form an accumulated body. In this case, the spacer block has a support face which is in contact with the contact face of the aluminum alloy ingot, and at least one of the support face and the contact face contains a fluorine- containing material. The accumulated body is heated to a temperature at which the fluorine-containing material is decomposed or vaporized so as to form a layer of fluorinated oxide on the boundary between the ingot and the spacer block.
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公开(公告)号：AU2003277000A1
公开(公告)日：2004-04-19
申请号：AU2003277000
申请日：2003-09-25
Applicant: ALCOA INC
Inventor： KAUFOLD ROGER W , WHITTLE NEVILLE C , PATRICK EDWARD P , PAJERSKI A VICTOR
IPC: B05D1/02 , B05D1/08 , B05D1/36 , B60B20060101 , B60B21/10 , C23C4/00 , C23C4/02 , C23C4/04 , C23C4/06 , C23C4/08 , C23C4/10 , C23C4/18 , C23C24/04 , C23C28/00 , C23C30/00
Abstract: A method of coating a vehicle wheel to increase wear and corrosion resistance of the vehicle wheel, includes the steps of providing a vehicle wheel and applying a wear and corrosion resistant coating onto a surface of the vehicle wheel. The coating is applied to at least a tire bead retaining flange of the vehicle wheel. The coating is of particular use with vehicle wheels made of forged aluminum. The coating is selected from tungsten carbide, optionally including cobalt or chrome, a nickel-based superalloy, aluminum and silicon carbide, or stainless steel.The coating is typically applied to a thickness of about 0.004-0.01 inch. The surface of the vehicle wheel may be prepared by mechanically abrading the surface or chemically etching the surface of the vehicle wheel. The coating may be applied by cold spraying, thermal spraying, or triboelectric discharge kinetic spraying and other similar processes.
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公开(公告)号：DK1578540T3
公开(公告)日：2011-04-18
申请号：DK03798765
申请日：2003-09-25
Applicant: ALCOA INC
Inventor： KAUFOLD ROGER W , WHITTLE NEVILLE C , PATRICK EDWARD P , PAJERSKI VICTOR A
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公开(公告)号：DE60123737T2
公开(公告)日：2007-10-04
申请号：DE60123737
申请日：2001-12-11
Applicant: ALCOA INC
Inventor： HARENSKI JOSEPH P , KAUFOLD ROGER W , MORRISSEY BRIAN J , SHADWICK ROBERT L , WIESERMAN LARRY F
Abstract: A method of treating a surface of a stacked aluminum alloy ingot during a heating process. Spacer blocks are positioned adjacent aluminum alloy ingots to form a stack, wherein the spacer block has a support surface contacting a contact surface of the aluminum alloy ingot, and at least one of the support surface and the contact surface include a fluorine containing material. The stack is heated to at least a temperature at which the fluorine containing material decomposes or vaporizes such that a layer of a fluorinated oxide compound is formed at the interfaces between the ingots and the spacer blocks.
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公开(公告)号：WO2010141489A3
公开(公告)日：2011-02-24
申请号：PCT/US2010036933
申请日：2010-06-01
Applicant: ALCOA INC , STOL ISRAEL , SPEER ROBERT J , SKILES JEAN ANN , KOLEK PAULA L , KAUFOLD ROGER W , BURG JAMES T , BARRAGE LORI A , CONNER BRETT PAGE
Inventor： STOL ISRAEL , SPEER ROBERT J , SKILES JEAN ANN , KOLEK PAULA L , KAUFOLD ROGER W , BURG JAMES T , BARRAGE LORI A , CONNER BRETT PAGE
CPC classification number: B32B19/04 , A62C2/065 , B32B3/04 , B32B3/18 , B32B3/28 , B32B5/02 , B32B5/024 , B32B5/16 , B32B9/005 , B32B9/04 , B32B9/041 , B32B9/047 , B32B9/048 , B32B13/04 , B32B13/047 , B32B13/06 , B32B13/14 , B32B15/20 , B32B19/041 , B32B19/048 , B32B19/06 , B32B2262/101 , B32B2262/108 , B32B2264/10 , B32B2307/30 , B32B2307/304 , B32B2307/3065 , B32B2307/50 , B32B2307/718 , B32B2307/72 , B32B2419/00 , E04B1/94 , E04B1/942 , F42B39/18 , Y10T156/10 , Y10T428/24
Abstract: The present disclosure relates to fire-resistant systems, methods, and apparatus. In one embodiment, a fire-resistant system includes a fire-resistant panel and a protected material coupled to the fire-resistant panel. The fire-resistant panel includes a passive layer and a back layer. The passive layer comprises a phyllosilicate material. The back layer comprises an inorganic material and may be coupled to the passive layer. Optionally, the fire-resistant panel may include a secondary layer comprising a functional material, where the functional material comprises one of a phase change material or an endothermic material.
Abstract translation: 本公开涉及耐火系统，方法和装置。 在一个实施例中，耐火系统包括耐火面板和联接到耐火面板的受保护材料。 耐火面板包括被动层和背层。 被动层包括页硅酸盐材料。 背层包括无机材料并且可以耦合到被动层。 可选地，耐火面板可以包括包含功能材料的第二层，其中功能材料包括相变材料或吸热材料之一。
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Patent Agency Ranking
公开(公告)号：WO2008157281A3
公开(公告)日：2009-05-14
申请号：PCT/US2008066820
申请日：2008-06-13
Applicant: ALCOA INC , SERAFIN DANIEL L , MCCALLUM IAN A , KAUFOLD ROGER W , BOMBALSKI ROBERT E , VEGA LUIS FANOR , SMITH DONALD ROBERT
Inventor： SERAFIN DANIEL L , MCCALLUM IAN A , KAUFOLD ROGER W , BOMBALSKI ROBERT E , VEGA LUIS FANOR , SMITH DONALD ROBERT
Abstract: A surface finishing and coating methodology that provides a superior looking aluminum product with acceptable corrosion performance for outdoor use. In one embodiment, a coating of high purity aluminum is applied first to an aluminum article or product via cold or thermal spray and the mechanical surface modification (e.g., polishing, buffing, brushing, etc.) is done second. The resulting product has the desirable light weight and mechanical properties of aluminum with the chosen look and performance of the high purity aluminum coating. The aluminum product to be coated may be obtained by extrusion, forging, casting, or rolling.
Abstract translation: 表面处理和涂层方法，为户外使用提供了具有可接受腐蚀性能的优质铝制品。 在一个实施方案中，首先通过冷或热喷涂将高纯度铝的涂层施用于铝制品或产品，并且进行机械表面改性（例如抛光，抛光，刷涂等）。 所得产品具有所需的铝的重量和机械性能，具有所选择的高纯度铝涂层的外观和性能。 待涂覆的铝制品可以通过挤出，锻造，铸造或轧制获得。
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公开(公告)号：WO2004028833A3
公开(公告)日：2004-12-29
申请号：PCT/US0330526
申请日：2003-09-25
Applicant: ALCOA INC
Inventor： KAUFOLD ROGER W , WHITTLE NEVILLE C , PATRICK EDWARD P , PAJERSKI A VICTOR
IPC: B05D1/02 , B05D1/08 , B05D1/36 , B60B20060101 , B60B21/10 , C23C4/00 , C23C4/02 , C23C4/04 , C23C4/06 , C23C4/08 , C23C4/10 , C23C4/18 , C23C24/04 , C23C28/00 , C23C30/00
Abstract: A method of coating a vehicle wheel (10) to increase wear and corrosion resistance of the vehicle wheel (10), includes the steps of providing a vehicle wheel (10) and applying a wear and corrosion resistant coating (14) onto a surface of the vehicle wheel (10). The coating (14) is applied to at least a tire bead retaining flange (16, 24) of the vehicle wheel (10). The coating (14) is of particular use with vehicle wheels (10) made of forged aluminum. The coating (14) is selected from tungsten carbide, optionally including cobalt or chrome, a nickel-based superalloy, aluminum and silicon carbide, or stainless steel. The coating (14) is typically applied to a thickness of about 0.004 - 0.01 inch. The surface of the vehicle wheel (10) may be prepared by mechanically abrading the surface or chemically etching the surface of the vehicle wheel (10). The coating (14) may be applied by cold spraying, thermal spraying, or triboelectric discharge kinetic spraying and other similar processes.
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公开(公告)号：CA2500476C
公开(公告)日：2011-04-05
申请号：CA2500476
申请日：2003-09-25
Applicant: ALCOA INC
Inventor： KAUFOLD ROGER W , WHITTLE NEVILLE C , PATRICK EDWARD P , PAJERSKI A VICTOR
IPC: C23F11/18 , B05D1/02 , B05D1/08 , B05D1/36 , B60B20060101 , B60B21/10 , C23C4/00 , C23C4/02 , C23C4/04 , C23C4/06 , C23C4/08 , C23C4/10 , C23C4/18 , C23C24/04 , C23C28/00 , C23C30/00
Abstract: A method of coating a vehicle wheel (10) to increase wear and corrosion resistance of the vehicle wheel (10), includes the steps of providing a vehicle wheel (10) and applying a wear and corrosion resistant coating (14) onto a surface of the vehicle wheel (10). The coating (14) is applied to at least a tire bead retaining flange (16, 24) of the vehicle wheel (10). The coating (14) is of particular use with vehicle wheels (10) made of forged aluminum. The coating (14) is selected from tungsten carbide, optionally including cobalt or chrome, a nickel-based superalloy, aluminum and silicon carbide, or stainless steel. The coating (14) is typically applied to a thickness of about 0.004 - 0.01 inch. The surface of the vehicle wheel (10) may be prepared by mechanically abrading the surface or chemically etching the surface of the vehicle wheel (10). The coating (14) may be applied by cold spraying, thermal spraying, or triboelectric discharge kinetic spraying and other similar processes.
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公开(公告)号：AU2003277000A8
公开(公告)日：2004-04-19
申请号：AU2003277000
申请日：2003-09-25
Applicant: ALCOA INC
Inventor： PATRICK EDWARD P , KAUFOLD ROGER W , PAJERSKI A VICTOR , WHITTLE NEVILLE C
IPC: B05D1/02 , B05D1/08 , B05D1/36 , B60B20060101 , B60B21/10 , C23C4/00 , C23C4/02 , C23C4/04 , C23C4/06 , C23C4/08 , C23C4/10 , C23C4/18 , C23C24/04 , C23C28/00 , C23C30/00
Abstract: A method of coating a vehicle wheel to increase wear and corrosion resistance of the vehicle wheel, includes the steps of providing a vehicle wheel and applying a wear and corrosion resistant coating onto a surface of the vehicle wheel. The coating is applied to at least a tire bead retaining flange of the vehicle wheel. The coating is of particular use with vehicle wheels made of forged aluminum. The coating is selected from tungsten carbide, optionally including cobalt or chrome, a nickel-based superalloy, aluminum and silicon carbide, or stainless steel.The coating is typically applied to a thickness of about 0.004-0.01 inch. The surface of the vehicle wheel may be prepared by mechanically abrading the surface or chemically etching the surface of the vehicle wheel. The coating may be applied by cold spraying, thermal spraying, or triboelectric discharge kinetic spraying and other similar processes.
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公开(公告)号：DE60335657D1
公开(公告)日：2011-02-17
申请号：DE60335657
申请日：2003-09-25
Applicant: ALCOA INC
Inventor： KAUFOLD ROGER W , WHITTLE NEVILLE C , PATRICK EDWARD P , PAJERSKI VICTOR A
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