FR2669846B1 - Procede pour traiter la surface d'un organe mecanique travaillant par frottement. - Google Patents

Procede pour traiter la surface d'un organe mecanique travaillant par frottement.

Info

Publication number
FR2669846B1
FR2669846B1 FR9015003A FR9015003A FR2669846B1 FR 2669846 B1 FR2669846 B1 FR 2669846B1 FR 9015003 A FR9015003 A FR 9015003A FR 9015003 A FR9015003 A FR 9015003A FR 2669846 B1 FR2669846 B1 FR 2669846B1
Authority
FR
France
Prior art keywords
friction
treating
mechanical member
member working
working
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.)
Expired - Fee Related
Application number
FR9015003A
Other languages
English (en)
Other versions
FR2669846A1 (fr
Inventor
Bernard Criqui
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.)
Renault SAS
Original Assignee
Renault SAS
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 Renault SAS filed Critical Renault SAS
Priority to FR9015003A priority Critical patent/FR2669846B1/fr
Publication of FR2669846A1 publication Critical patent/FR2669846A1/fr
Application granted granted Critical
Publication of FR2669846B1 publication Critical patent/FR2669846B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/18—After-treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
    • B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
    • B23H7/38—Influencing metal working by using specially adapted means not directly involved in the removal of metal, e.g. ultrasonic waves, magnetic fields or laser irradiation
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Electrochemistry (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
FR9015003A 1990-11-30 1990-11-30 Procede pour traiter la surface d'un organe mecanique travaillant par frottement. Expired - Fee Related FR2669846B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9015003A FR2669846B1 (fr) 1990-11-30 1990-11-30 Procede pour traiter la surface d'un organe mecanique travaillant par frottement.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9015003A FR2669846B1 (fr) 1990-11-30 1990-11-30 Procede pour traiter la surface d'un organe mecanique travaillant par frottement.

Publications (2)

Publication Number Publication Date
FR2669846A1 FR2669846A1 (fr) 1992-06-05
FR2669846B1 true FR2669846B1 (fr) 1994-12-30

Family

ID=9402768

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9015003A Expired - Fee Related FR2669846B1 (fr) 1990-11-30 1990-11-30 Procede pour traiter la surface d'un organe mecanique travaillant par frottement.

Country Status (1)

Country Link
FR (1) FR2669846B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10224693A1 (de) * 2002-06-04 2003-12-18 Bosch Gmbh Robert Verbundwerkstoff zur Herstellung einer elektrischen Kontaktfläche sowie Verfahren zur Erzeugung einer gleitfähigen und korrosionsarmen elektrischen Kontaktoberfläche
US6969819B1 (en) 2004-05-18 2005-11-29 The Esab Group, Inc. Plasma arc torch
EP2330349B1 (fr) 2009-12-01 2018-10-24 Siemens Aktiengesellschaft Brûleur pilote pour chambre de combustion de turbine à gaz, chambre de combustion, et moteur de turbine à gaz

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61177371A (ja) * 1985-02-01 1986-08-09 Toshiba Corp 機械的高速摺動部分の表面処理方法
DE3512176A1 (de) * 1985-04-03 1986-10-09 Winfried 7758 Meersburg Heinzel Verfahren zur oberflaechenbehandlung eines druckmaschinenzylinders
JPH0684548B2 (ja) * 1986-09-19 1994-10-26 吉田工業株式会社 高耐食アモルファス表面層を有する被覆金属体およびその作製法
LU86753A1 (fr) * 1987-01-30 1988-08-23 Centre Rech Metallurgique Procede pour le traitement superficiel d'un cylindre de laminoir

Also Published As

Publication number Publication date
FR2669846A1 (fr) 1992-06-05

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Legal Events

Date Code Title Description
ST Notification of lapse