FR2341655A1 - Procede de fusion superficielle - Google Patents

Procede de fusion superficielle

Info

Publication number
FR2341655A1
FR2341655A1 FR7704336A FR7704336A FR2341655A1 FR 2341655 A1 FR2341655 A1 FR 2341655A1 FR 7704336 A FR7704336 A FR 7704336A FR 7704336 A FR7704336 A FR 7704336A FR 2341655 A1 FR2341655 A1 FR 2341655A1
Authority
FR
France
Prior art keywords
fusion process
superficial fusion
superficial
fusion
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
FR7704336A
Other languages
English (en)
Other versions
FR2341655B1 (fr
Inventor
Conrad Martin Banas
Edward Mark Breinan
Bernard Henry Kear
Anthony Francis Giamei
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Raytheon Technologies Corp
Original Assignee
United Technologies Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by United Technologies Corp filed Critical United Technologies Corp
Publication of FR2341655A1 publication Critical patent/FR2341655A1/fr
Application granted granted Critical
Publication of FR2341655B1 publication Critical patent/FR2341655B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C26/00—Coating not provided for in groups C23C2/00 - C23C24/00
    • C23C26/02—Coating not provided for in groups C23C2/00 - C23C24/00 applying molten material to the substrate
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/06—Surface hardening
    • C21D1/09—Surface hardening by direct application of electrical or wave energy; by particle radiation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S148/00—Metal treatment
    • Y10S148/902—Metal treatment having portions of differing metallurgical properties or characteristics
    • Y10S148/903—Directly treated with high energy electromagnetic waves or particles, e.g. laser, electron beam
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12861—Group VIII or IB metal-base component
    • Y10T428/12931—Co-, Fe-, or Ni-base components, alternative to each other

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Laser Beam Processing (AREA)
  • Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
FR7704336A 1976-02-17 1977-02-16 Procede de fusion superficielle Granted FR2341655A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US65854776A 1976-02-17 1976-02-17

Publications (2)

Publication Number Publication Date
FR2341655A1 true FR2341655A1 (fr) 1977-09-16
FR2341655B1 FR2341655B1 (fr) 1983-09-16

Family

ID=24641699

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7704336A Granted FR2341655A1 (fr) 1976-02-17 1977-02-16 Procede de fusion superficielle

Country Status (7)

Country Link
US (1) US4122240A (fr)
JP (1) JPS5299928A (fr)
BE (1) BE851513A (fr)
CA (1) CA1095387A (fr)
DE (1) DE2706845C2 (fr)
FR (1) FR2341655A1 (fr)
GB (1) GB1573148A (fr)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0098343A2 (fr) * 1982-06-29 1984-01-18 International Business Machines Corporation Recuit par laser de substrats métalliques
EP0134653A1 (fr) * 1983-07-12 1985-03-20 Osaka University Procédé de fabrication d'un matériau composite constitué d'une matrice et d'un matériau amorphe
EP0162601A2 (fr) * 1984-05-12 1985-11-27 Daiki Engineering Co., Ltd. Formation d'une couche d'alliage sur un substrat métallique
WO1986006210A1 (fr) * 1985-04-08 1986-10-23 Hughes Aircraft Company Production d'une source d'ions de metal liquide
WO1989010434A1 (fr) * 1988-04-23 1989-11-02 Glyco-Metall-Werke Daelen & Loos Gmbh Materiau ou piece stratifie avec une couche fonctionnelle, notamment une couche de glissement, appliquee sur une couche de support et ayant la structure d'une dispersion solide mais fusible
EP0425937A2 (fr) * 1989-10-31 1991-05-08 Dr. Johannes Heidenhain GmbH Support pour une échelle de mesure
EP0497119A1 (fr) * 1991-01-29 1992-08-05 Thyssen Edelstahlwerke AG Procédé pour revêtir des substrats
EP0758023A1 (fr) * 1995-08-08 1997-02-12 The Timken Company Elément de machine en acier à microstructure de surface affinée et procédé de fabrication
US5879480A (en) * 1997-07-25 1999-03-09 The Timken Company Process for imparting residual compressive stresses to steel machine components

Families Citing this family (107)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4401726A (en) * 1974-01-07 1983-08-30 Avco Everett Research Laboratory, Inc. Metal surface modification
CH605010A5 (fr) * 1976-10-07 1978-09-29 Lasag Sa
US4154565A (en) * 1978-05-05 1979-05-15 Koppers Company, Inc. Corrugator roll
US4229232A (en) * 1978-12-11 1980-10-21 Spire Corporation Method involving pulsed beam processing of metallic and dielectric materials
US4279667A (en) * 1978-12-22 1981-07-21 General Electric Company Zirconium alloys having an integral β-quenched corrosion-resistant surface region
US4239556A (en) * 1978-12-22 1980-12-16 General Electric Company Sensitized stainless steel having integral normalized surface region
US4250229A (en) * 1979-04-04 1981-02-10 United Technologies Corporation Interlayers with amorphous structure for brazing and diffusion bonding
US4337886A (en) * 1979-04-09 1982-07-06 United Technologies Corporation Welding with a wire having rapidly quenched structure
US4323755A (en) * 1979-09-24 1982-04-06 Rca Corporation Method of making a machine-readable marking in a workpiece
DE2948057A1 (de) * 1979-11-29 1981-06-04 Karl Schmidt Gmbh, 7107 Neckarsulm Verfahren zur gestaltung des randes einer brennraummulde eines leichtmetallkolbens
IT1127303B (it) * 1979-12-20 1986-05-21 Oronzio De Nora Impianti Tprocedimento per la preparazione di ossidi misti catalitici
US4542037A (en) * 1980-04-28 1985-09-17 Fairchild Camera And Instrument Corporation Laser induced flow of glass bonded materials
CA1174285A (fr) * 1980-04-28 1984-09-11 Michelangelo Delfino Ecoulement de materiaux structurels de circuits integres obtenu au moyen d'un laser
US4284659A (en) * 1980-05-12 1981-08-18 Bell Telephone Laboratories Insulation layer reflow
US4340654A (en) * 1980-06-19 1982-07-20 Campi James G Defect-free photomask
US4348263A (en) * 1980-09-12 1982-09-07 Western Electric Company, Inc. Surface melting of a substrate prior to plating
US4343832A (en) * 1980-10-02 1982-08-10 Motorola, Inc. Semiconductor devices by laser enhanced diffusion
US4495255A (en) * 1980-10-30 1985-01-22 At&T Technologies, Inc. Laser surface alloying
CH661616A5 (de) * 1980-11-28 1987-07-31 V Elektrotech I V I Lenina Verfahren zur vorbehandlung der kontakte und elektroden elektrischer vakuumgeraete.
JPS5951668B2 (ja) * 1981-01-28 1984-12-15 日本ピストンリング株式会社 シリンダライナ
US4365136A (en) * 1981-02-23 1982-12-21 Hydril Company Zone refinement of inertia welded tubulars to impart improved corrosion resistance
DE3106607C2 (de) * 1981-02-23 1987-08-20 Fr. Kammerer GmbH, 7530 Pforzheim Plattierverfahren
US4500609A (en) * 1981-03-20 1985-02-19 General Electric Company Thin film binary metallic eutectics
JPS5944384B2 (ja) * 1981-06-09 1984-10-29 山口大学長 金属および合金の水素脆性防止方法
US4398966A (en) * 1982-04-28 1983-08-16 Huntington Alloys, Inc. Corrosion of type 304 stainless steel by laser surface treatment
DE3216456A1 (de) * 1982-05-03 1983-11-03 Robert Bosch Gmbh, 7000 Stuttgart Verfahren zum einbetten von hartstoffen in die oberflaeche von spanabhebenden werkzeugen
US4934254A (en) * 1982-05-24 1990-06-19 Clark Eugene V Face seal with long-wearing sealing surface
JPS5939364U (ja) * 1982-09-07 1984-03-13 日本ピストンリング株式会社 フロ−テイングシ−ル
US4532191A (en) * 1982-09-22 1985-07-30 Exxon Research And Engineering Co. MCrAlY cladding layers and method for making same
US4451299A (en) * 1982-09-22 1984-05-29 United Technologies Corporation High temperature coatings by surface melting
US4535218A (en) * 1982-10-20 1985-08-13 Westinghouse Electric Corp. Laser scribing apparatus and process for using
US4553917A (en) * 1982-12-21 1985-11-19 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Apparatus for production of ultrapure amorphous metals utilizing acoustic cooling
US4743513A (en) * 1983-06-10 1988-05-10 Dresser Industries, Inc. Wear-resistant amorphous materials and articles, and process for preparation thereof
JPS6021366A (ja) * 1983-07-16 1985-02-02 Univ Osaka アモルフアス金属の製造方法
JPS6021367A (ja) * 1983-07-16 1985-02-02 Univ Osaka 金属結晶のアモルフアス化方法
US4726858A (en) * 1983-08-24 1988-02-23 Hitachi, Ltd. Recording material
JPS6089532A (ja) * 1983-10-19 1985-05-20 Keizo Nagano 板材のアモルフアス化表面処理方法
JPS6089531A (ja) * 1983-10-19 1985-05-20 Keizo Nagano 丸棒のアモルフアス化表面処理方法
US4613386A (en) * 1984-01-26 1986-09-23 The Dow Chemical Company Method of making corrosion resistant magnesium and aluminum oxyalloys
US5514482A (en) * 1984-04-25 1996-05-07 Alliedsignal Inc. Thermal barrier coating system for superalloy components
US4743733A (en) * 1984-10-01 1988-05-10 General Electric Company Method and apparatus for repairing metal in an article
JPS6187833A (ja) * 1984-10-05 1986-05-06 Univ Osaka 高エネルギ−電子線による固体深部への異種原子の過飽和注入と濃度の制御方法
US4755237A (en) * 1984-11-26 1988-07-05 Lemelson Jerome H Methods for making cutting tools
GB2169318A (en) * 1985-01-04 1986-07-09 Rolls Royce Metal surface hardening by carbide formation
US5080962A (en) * 1985-02-25 1992-01-14 University Of Florida Method for making silica optical devices and devices produced thereby
JPH0674501B2 (ja) * 1985-02-27 1994-09-21 大阪大学長 電子線による異種原子の固体内注入方法
JPS61204372A (ja) * 1985-03-06 1986-09-10 Univ Osaka 電子線による異種原子の固体内注入を利用した材料の非晶質化方法
DE3509582C1 (de) * 1985-03-16 1986-02-20 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8000 München Metallrad, insbesondere Eisenbahnrad
US4826736A (en) * 1985-06-14 1989-05-02 Sumitomo Special Metals Co., Ltd. Clad sheets
DE3524018A1 (de) * 1985-07-02 1987-01-15 Mannesmann Ag Verfahren und vorrichtung zum herstellen von metallglas
JPS6293314A (ja) * 1985-10-21 1987-04-28 Honda Motor Co Ltd 耐摩耗性摺動部材
AU7923287A (en) * 1986-09-30 1988-04-14 Kuroki Kogyosho Co., Ltd. Method for producing amorphous metal layer
DE3781531T2 (de) * 1986-11-07 1993-01-28 United Technologies Corp Verfahren zur herstellung eines multimetallischen gegenstandes.
US4814232A (en) * 1987-03-25 1989-03-21 United Technologies Corporation Method for depositing laser mirror coatings
JPH0650785B2 (ja) * 1987-08-28 1994-06-29 四国電力株式会社 金属蒸気レーザ発振方法
US4863810A (en) * 1987-09-21 1989-09-05 Universal Energy Systems, Inc. Corrosion resistant amorphous metallic coatings
US4830265A (en) * 1988-05-13 1989-05-16 Grumman Aerospace Corporation Method for diffusion of metals and alloys using high energy source
US4902354A (en) * 1988-06-13 1990-02-20 The United States Of America As Represented By The Administrator, National Aeronautics And Space Administration High temperature electric arc furnace and method
CH675260A5 (fr) * 1988-07-19 1990-09-14 Sulzer Ag
DE3925085C1 (fr) * 1989-07-28 1991-01-10 Battelle-Institut Ev, 6000 Frankfurt, De
US4965139A (en) * 1990-03-01 1990-10-23 The United States Of America As Represented By The Secretary Of The Navy Corrosion resistant metallic glass coatings
US5147680A (en) * 1990-11-13 1992-09-15 Paul Slysh Laser assisted masking process
US5142778A (en) * 1991-03-13 1992-09-01 United Technologies Corporation Gas turbine engine component repair
GB2257163B (en) * 1991-07-02 1995-04-05 Res & Dev Min Def Gov In A process for improving fatigue crack growth resistance
US5653897A (en) * 1993-02-17 1997-08-05 Electric Power Research Institute Rotating fiber optic coupler for high power laser welding applications
US5430270A (en) * 1993-02-17 1995-07-04 Electric Power Research Institute, Inc. Method and apparatus for repairing damaged tubes
US5514849A (en) * 1993-02-17 1996-05-07 Electric Power Research Institute, Inc. Rotating apparatus for repairing damaged tubes
US5900170A (en) * 1995-05-01 1999-05-04 United Technologies Corporation Containerless method of producing crack free metallic articles by energy beam deposition with reduced power density
US5914059A (en) * 1995-05-01 1999-06-22 United Technologies Corporation Method of repairing metallic articles by energy beam deposition with reduced power density
US6373026B1 (en) * 1996-07-31 2002-04-16 Mitsubishi Denki Kabushiki Kaisha Laser beam machining method for wiring board, laser beam machining apparatus for wiring board, and carbonic acid gas laser oscillator for machining wiring board
US6252196B1 (en) 1996-10-11 2001-06-26 Technolines Llc Laser method of scribing graphics
US6685868B2 (en) 1995-10-30 2004-02-03 Darryl Costin Laser method of scribing graphics
US5990444A (en) * 1995-10-30 1999-11-23 Costin; Darryl J. Laser method and system of scribing graphics
JP3406817B2 (ja) * 1997-11-28 2003-05-19 株式会社東芝 金属層へのマーク付け方法および半導体装置
US6146476A (en) 1999-02-08 2000-11-14 Alvord-Polk, Inc. Laser-clad composite cutting tool and method
DE19934856A1 (de) * 1999-07-24 2001-01-25 Abb Research Ltd Turbinenschaufel und Verfahren zu deren Herstellung
US6476353B2 (en) * 2000-01-26 2002-11-05 Js Chamberlain & Assoc. Laser surface finishing apparatus and method
AU2002350358A1 (en) 2001-12-26 2003-07-30 Vortek Indusries Ltd. Temperature measurement and heat-treating methods and systems
DE10228743B4 (de) * 2002-06-27 2005-05-04 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zum Glätten und Polieren von Oberflächen durch Bearbeitung mit Laserstrahlung
JP4988202B2 (ja) 2002-12-20 2012-08-01 マトソン テクノロジー カナダ インコーポレイテッド 工作物の支持及び熱処理の方法とシステム
JP5630935B2 (ja) 2003-12-19 2014-11-26 マトソン テクノロジー、インコーポレイテッド 工作物の熱誘起運動を抑制する機器及び装置
US6872912B1 (en) 2004-07-12 2005-03-29 Chromalloy Gas Turbine Corporation Welding single crystal articles
US7591057B2 (en) * 2005-04-12 2009-09-22 General Electric Company Method of repairing spline and seal teeth of a mated component
US7687151B2 (en) * 2005-04-12 2010-03-30 General Electric Company Overlay for repairing spline and seal teeth of a mated component
US7613665B2 (en) * 2005-06-24 2009-11-03 Halliburton Energy Services, Inc. Ensembles of neural networks with different input sets
BRPI0711907B1 (pt) * 2006-05-24 2018-10-30 Bluescope Steel Ltd métodos de tratamento e para produzir um produto revestido com liga à base de a1/zn e produto revestido resultante
DE102006042501B4 (de) * 2006-09-07 2010-11-25 Eisenmann Anlagenbau Gmbh & Co. Kg Verfahren und Anlage zum Trocknen von Gegenständen
WO2008058397A1 (fr) 2006-11-15 2008-05-22 Mattson Technology Canada, Inc. Systèmes et procédés pour supporter une pièce à travailler pendant un traitement thermique
US8065244B2 (en) * 2007-03-14 2011-11-22 Halliburton Energy Services, Inc. Neural-network based surrogate model construction methods and applications thereof
US8546172B2 (en) 2008-01-18 2013-10-01 Miasole Laser polishing of a back contact of a solar cell
US8536054B2 (en) * 2008-01-18 2013-09-17 Miasole Laser polishing of a solar cell substrate
US8586398B2 (en) * 2008-01-18 2013-11-19 Miasole Sodium-incorporation in solar cell substrates and contacts
DE102008018708A1 (de) * 2008-04-14 2009-10-22 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zum Schweißen in Abhängigkeit einer Vorzugsrichtung des Substrats
US9070590B2 (en) 2008-05-16 2015-06-30 Mattson Technology, Inc. Workpiece breakage prevention method and apparatus
US8334475B2 (en) * 2008-11-04 2012-12-18 Rabinovich Joshua E Process for energy beam solid-state metallurgical bonding of wires having two or more flat surfaces
MY179278A (en) 2009-05-28 2020-11-03 Bluescope Steel Ltd Metal-coated steel strip
US8603267B2 (en) 2011-06-27 2013-12-10 United Technologies Corporation Extrusion of glassy aluminum-based alloys
US8858733B2 (en) * 2011-09-21 2014-10-14 National Oilwell Varco, L.P. Laser hardened surface for wear and corrosion resistance
US20140261283A1 (en) * 2013-03-14 2014-09-18 Federal-Mogul Corporation Piston and method of making a piston
EP3147048B1 (fr) * 2015-09-28 2020-08-05 Ecole Polytechnique Federale De Lausanne (Epfl) Procédé et dispositif d'application d'un martelage par choc laser (lsp) ou d'un martelage à chaud par choc laser (wlsp) lors de la fusion sélective par laser (slm)
JP6441295B2 (ja) * 2016-12-26 2018-12-19 本田技研工業株式会社 接合構造体及びその製造方法
CN106929786B (zh) * 2017-03-14 2018-06-22 四川大学 一种大厚度纳米晶-超细晶-粗晶表面梯度层的制备方法
CN109266980B (zh) * 2018-11-05 2020-03-27 淮阴工学院 在镁合金表面制备本体材料非晶层的方法
US20220281033A1 (en) * 2019-08-23 2022-09-08 Tocalo Co., Ltd. Surface treatment method
US20210331277A1 (en) * 2020-04-24 2021-10-28 Laserax Inc. Methods and system for laser-processing a metal workpiece
CN115141993B (zh) * 2021-09-08 2023-07-07 武汉苏泊尔炊具有限公司 一种制造锅具的方法
DE102022105913A1 (de) 2022-03-14 2023-09-14 HPL Technologies GmbH Vorrichtung für ein Laser-Beschichtungsverfahren

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1459038A (fr) * 1964-09-11 1966-04-29 Ibm Alliages amorphes
FR2173303A1 (en) * 1972-02-26 1973-10-05 Steigerwald Strahltech Metal surface treatment - partic of cast iron workpieces and machine parts, by electron bombardment to enhance mech
FR2211536A1 (fr) * 1972-12-26 1974-07-19 Allied Chem
DE2362026A1 (de) * 1973-12-13 1975-06-26 Aluminium Werke Ag Verfahren zur oberflaechenbehandlung von werkstuecken und halbzeugen aus aluminium oder aluminiumlegierungen
FR2256962A1 (fr) * 1974-01-07 1975-08-01 Avco Everett Res Lab Inc
DE2501370A1 (de) * 1975-01-15 1976-07-22 Goetzewerke Verfahren zur herstellung von gussstuecken mit oberflaechen hoher verschleissfestigkeit

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5149573B2 (fr) * 1971-09-09 1976-12-27
US3871836A (en) * 1972-12-20 1975-03-18 Allied Chem Cutting blades made of or coated with an amorphous metal
GB1486265A (en) * 1973-10-17 1977-09-21 Hitachi Ltd Method for producing an amorphous state of a solid material
JPS5942070B2 (ja) * 1975-12-02 1984-10-12 新日本製鐵株式会社 テツ コウ オヨビ ソノセイヒン ノ ヒヨウメンヒメヒンフホウホウ

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1459038A (fr) * 1964-09-11 1966-04-29 Ibm Alliages amorphes
FR2173303A1 (en) * 1972-02-26 1973-10-05 Steigerwald Strahltech Metal surface treatment - partic of cast iron workpieces and machine parts, by electron bombardment to enhance mech
FR2211536A1 (fr) * 1972-12-26 1974-07-19 Allied Chem
DE2362026A1 (de) * 1973-12-13 1975-06-26 Aluminium Werke Ag Verfahren zur oberflaechenbehandlung von werkstuecken und halbzeugen aus aluminium oder aluminiumlegierungen
FR2256962A1 (fr) * 1974-01-07 1975-08-01 Avco Everett Res Lab Inc
DE2501370A1 (de) * 1975-01-15 1976-07-22 Goetzewerke Verfahren zur herstellung von gussstuecken mit oberflaechen hoher verschleissfestigkeit

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
EXBK/72 *
EXBK/78 *

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0098343A2 (fr) * 1982-06-29 1984-01-18 International Business Machines Corporation Recuit par laser de substrats métalliques
EP0098343A3 (fr) * 1982-06-29 1985-01-23 International Business Machines Corporation Recuit par laser de substrats métalliques
EP0134653A1 (fr) * 1983-07-12 1985-03-20 Osaka University Procédé de fabrication d'un matériau composite constitué d'une matrice et d'un matériau amorphe
EP0162601A2 (fr) * 1984-05-12 1985-11-27 Daiki Engineering Co., Ltd. Formation d'une couche d'alliage sur un substrat métallique
EP0162601A3 (fr) * 1984-05-12 1986-02-12 Daiki Engineering Co., Ltd. Formation d'une couche d'alliage sur un substrat métallique
WO1986006210A1 (fr) * 1985-04-08 1986-10-23 Hughes Aircraft Company Production d'une source d'ions de metal liquide
WO1989010434A1 (fr) * 1988-04-23 1989-11-02 Glyco-Metall-Werke Daelen & Loos Gmbh Materiau ou piece stratifie avec une couche fonctionnelle, notamment une couche de glissement, appliquee sur une couche de support et ayant la structure d'une dispersion solide mais fusible
EP0425937A2 (fr) * 1989-10-31 1991-05-08 Dr. Johannes Heidenhain GmbH Support pour une échelle de mesure
EP0425937A3 (en) * 1989-10-31 1991-07-17 Dr. Johannes Heidenhain Gmbh Support for a measuring scale
EP0497119A1 (fr) * 1991-01-29 1992-08-05 Thyssen Edelstahlwerke AG Procédé pour revêtir des substrats
EP0758023A1 (fr) * 1995-08-08 1997-02-12 The Timken Company Elément de machine en acier à microstructure de surface affinée et procédé de fabrication
US5879480A (en) * 1997-07-25 1999-03-09 The Timken Company Process for imparting residual compressive stresses to steel machine components

Also Published As

Publication number Publication date
DE2706845C2 (de) 1984-08-02
JPS5299928A (en) 1977-08-22
GB1573148A (en) 1980-08-13
BE851513A (fr) 1977-06-16
DE2706845A1 (de) 1977-08-18
US4122240A (en) 1978-10-24
FR2341655B1 (fr) 1983-09-16
CA1095387A (fr) 1981-02-10

Similar Documents

Publication Publication Date Title
BE851513A (fr) Procede de fusion superficielle
BE855273A (fr) Procede de preparation de polyurethannes
BE862052A (fr) Procede de deshydrocyclodimerisation
BE857854A (fr) Procede de preparation de polyurethanne-urees
RO75807A (fr) Procede de microencapsulage
FR2439813B1 (fr) Procede de deparaffinag
BE851742A (fr) Procede de soudage
BE856313A (fr) Procede de preparation de benzothiazoles
BE856201A (fr) Procede de revetement
FR2341533A1 (fr) Procede de frittage de ceramiques
BE855682A (fr) Procede d'encapsulement
BE852414A (fr) Procede de purification
BE857244A (fr) Procede de preparation de 3-chlorocephalosporines
BE861486A (fr) Procede de preparation de thiophenes
FR2345454A1 (fr) Procede de preparation de 3-halomethylcephemes
BE860267R (fr) Procede de preparation de para-alkylphenols
BE878235A (fr) Procede de clivage de dihydroxydiphenylalcanes
BE853162A (fr) Procede de preparation de chloromethylsilanes
LU78503A1 (fr) Procede de preparation de gamma-pyrones
BE854691A (fr) Procede dermatologique
FR2342968A1 (fr) Procede de preparation de 3-desoxyanthocyanidines
BE859358A (fr) Procede de chloration du meta-aryloxytoluene
BE855037R (fr) Procede d'ammonoxydation
BE850632R (fr) Procede de preparation de para-alkylphenols
RO74444A (fr) Procede de preparation de l-asphargil-o-sulphato-l-tyrozyle-l-methionyleglicyle 1- triptofyle-l-methionyle-l-asparagyle-l-fenylamides

Legal Events

Date Code Title Description
ST Notification of lapse