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公开(公告)号：PT2220270E
公开(公告)日：2013-10-02
申请号：PT08800385
申请日：2008-09-25
Applicant: INTEGRAN TECHNOLOGIES INC
Inventor： TOMANTSCHGER KLAUS , PALUMBO GINO , BROOKS IAIN , HIBBARD GLENN , MCCREA JOHNATHAN , SMITH FRED
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公开(公告)号：CA2503675C
公开(公告)日：2011-11-08
申请号：CA2503675
申请日：2003-03-20
Applicant: INTEGRAN TECHNOLOGIES INC
Inventor： PALUMBO GINO , BROOKS IAIN , ROBERTSON ANDREW J , PANAGIOTOPOULOS KONSTANTINOS , GONZALES FRANCISCO , TOMANTSCHGER KLAUS
Abstract: A process for in situ electroforming a structural reinforcing layer of selected metallic material for repairing an external surface area of a degraded section of metallic workpieces, especially of tubes and tube sections, is described. Preferably, the metal layer coatings are made of fine-grained metals, metal alloys or metal matrix composites. The plating system can be used on straight tubes, tube joints to different diameter tubes or face plates, tube elbows and other complex shapes encountered in piping systems. A suitable apparatus is assembled on or near the degraded site and is sealed in place to form the plating cell. Also described is a process for plating "patches" onto degraded areas by selective plating including brush plating.
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公开(公告)号：CA2763985A1
公开(公告)日：2010-12-09
申请号：CA2763985
申请日：2010-05-31
Applicant: INTEGRAN TECHNOLOGIES INC
Inventor： FACCHINI DIANA , GONZALEZ FRANCISCO , MCCREA JONATHAN , UETZ MIKE , PALUMBO GINO , TOMANTSCHGER KLAUS , NAGARAJAN NANDAKUMAR , VICTOR JARED J , ERB UWE
Abstract: Free standing articles or articles at least partially coated with substantially porosity free, fine-grained and/or amorphous Co-bearing metallic materials optionally containing solid particulates dispersed therein, are disclosed. The electrodeposited metallic layers and/or patches comprising Co provide, enhance or restore strength, wear and/or lubricity of substrates without reducing the fatigue performance compared to either uncoated or equivalent thickness Cr coated substrate. The fine-grained and/or amorphous metallic coatings comprising Co are particularly suited for articles exposed to thermal cycling, fatigue and other stresses and/or in applications requiring anti-microbial and hydrophobic properties.
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公开(公告)号：CA2763983A1
公开(公告)日：2010-12-09
申请号：CA2763983
申请日：2010-05-31
Applicant: INTEGRAN TECHNOLOGIES INC
Inventor： TOMANTSCHGER KLAUS , MCCREA JONATHAN , NAGARAJAN NANDAKUMAR , GONZALEZ FRANCISCO , PALUMBO GINO , PANAGIOTOPOULOS KONSTANTINOS , KATUGAHA HERATH , VICTOR JARED J , ERB UWE
Abstract: Metal-clad polymer articles containing structural fine-grained and/or amorphous metallic coatings/layers optionally containing solid particulates dispersed therein, are disclosed. The fine-grained and/or amorphous metallic coatings are particularly suited for strong and lightweight articles, precision molds, sporting goods, automotive parts and components exposed to thermal cycling although the coefficient of linear thermal expansion (CLTE) of the metallic layer and the substrate are mismatched. The interface between the metallic layer and the polymer is suitably pretreated to withstand thermal cycling without failure.
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公开(公告)号：DK1516076T3
公开(公告)日：2008-06-23
申请号：DK02754753
申请日：2002-06-25
Applicant: INTEGRAN TECHNOLOGIES INC
Inventor： PALUMBO GINO , BROOKS IAIN , MCCREA JONATHAN , HIBBARD GLENN D , GONZALEZ FRANCISCO , TOMANTSCHGER KLAUS , ERB UWE
IPC: C25D1/04 , C25D5/02 , C25D5/06 , C25D5/18 , C25D5/20 , C25D7/04 , C25D15/02 , C25D17/00 , C25D21/12
Abstract: The invention relates to a process for forming coatings or free-standing deposits of nanocrystalline metals, metal alloys or metal matrix composites. The process employs drum plating or selective plating processes involving pulse electrodeposition and a non-stationary anode or cathode. Novel nanocrystalline metal matrix composites and micro components are disclosed as well. Also described is a process for forming micro components with grain sizes below 1,000nm.
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Patent Agency Ranking
公开(公告)号：DE60225352T2
公开(公告)日：2008-06-12
申请号：DE60225352
申请日：2002-06-25
Applicant: INTEGRAN TECHNOLOGIES INC
Inventor： PALUMBO GINO , BROOKS IAIN , MCCREA JONATHAN , HIBBARD GLENN D , GONZALEZ FRANCISCO , TOMANTSCHGER KLAUS , ERB UWE
IPC: C25D1/04 , C25D5/02 , C25D5/06 , C25D5/18 , C25D5/20 , C25D7/04 , C25D15/02 , C25D17/00 , C25D21/12
Abstract: The invention relates to a process for forming coatings or free-standing deposits of nanocrystalline metals, metal alloys or metal matrix composites. The process employs drum plating or selective plating processes involving pulse electrodeposition and a non-stationary anode or cathode. Novel nanocrystalline metal matrix composites and micro components are disclosed as well. Also described is a process for forming micro components with grain sizes below 1,000nm.
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公开(公告)号：MXPA04004796A
公开(公告)日：2004-08-11
申请号：MXPA04004796
申请日：2001-11-23
Applicant: INTEGRAN TECHNOLOGIES INC
Inventor： PETER K LIN
Abstract: Un proceso de tratamiento superficial para mejorar la resistencia a la corrosion intergranular y agrietamiento intergranular de componentes fabricados de aleaciones basadas en Ni-Fe-Cr austeniticas que comprende la aplicacion de deformacion superficial al componente, a una profundidad en la escala de 0.01 mm a 0.5 mm, por ejemplo mediante chorreado con granalla de alta intensidad inferior a la temperatura de recristalizacion, seguido por tratamiento termico de recristalizacion, de preferencia a temperaturas de solubilizacion. La deformacion superficial y proceso de recocido se pueden repetir para optimizar adicionalmente la microestructura de la region cerca de la superficie. Despues del tratamiento termico final, el proceso comprende opcionalmente la aplicacion de deformacion (trabajo) superficial adicional de intensidad reducida, proporcionando una profundidad trabajada de entre 0.005 mm a 0.01mm, para impartir compresion residual en la region cerca de la superficie para mejorar adicionalmente la resistencia al agrietamiento.
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公开(公告)号：CA2410603A1
公开(公告)日：2001-12-06
申请号：CA2410603
申请日：2001-05-24
Applicant: INTEGRAN TECHNOLOGIES INC
Inventor： LIN PETER K , TOMANTSCHGER KLAUS , PALUMBO GINO , LIMOGES DAVID L
Abstract: A process for enhancing chemical stability and corrosion resistance is described for perforated current collectors made by continuous production processes for use in electrochemical cells, including storage batteries such as lead-acid batteries. The process relies on utilizing a strip processing method, selected from the group of reciprocating expansion, rotary expansion and punching, to perforate the solid metal strip to form a grid or mesh, as a deformation treatment. The perforation- deformation treatment is followed in rapid succession by a heat-treatment to obtain a recrystallized microstructu re in the current collector and optionally by quenching to rapidly reduce the temperature to below approximately 80 ~C. The process yields an improved microstructure consisting of a high frequency of special low .SIGMA. CSL gra in boundaries (> 50 %), exhibiting significantly improved resistance to intergranular corrosion and cracking. Perforated current collectors produced with this process from a solid lead-alloy strip exhibit superior growth and corrosion properties when employed as positive grids in a lead-acid battery.
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公开(公告)号：AU6198101A
公开(公告)日：2001-12-03
申请号：AU6198101
申请日：2001-05-24
Applicant: INTEGRAN TECHNOLOGIES INC
Inventor： LIMOGES DAVID L , PALUMBO GINO , LIN PETER K , TOMANTSCHGER KLAUS
IPC: B24C1/10 , B23P13/00 , C25C7/02 , H01M20060101 , H01M4/00 , H01M4/04 , H01M4/08 , H01M4/14 , H01M4/16 , H01M4/20 , H01M4/64 , H01M4/68 , H01M4/73 , H01M4/82 , H01M4/88 , H01M6/00 , H01M50/541
Abstract: A process for enhancing chemical stability, corrosion resistance and for improved adhesion characteristics is described for use on metal or metal-alloy non-consumable electrodes, current collectors or other metallic articles used in electrochemical cells. The process includes peening of the article, optionally followed by an annealing treatment.
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公开(公告)号：AU6198001A
公开(公告)日：2001-12-03
申请号：AU6198001
申请日：2001-05-24
Applicant: INTEGRAN TECHNOLOGIES INC
Inventor： LIMOGES DAVID L , PALUMBO GINO , LIN PETER K
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