FR2749204B1 - METHOD AND DEVICE FOR MACHINING AND TREATING A COMBINED SURFACE OF A MECHANICAL PART - Google Patents

METHOD AND DEVICE FOR MACHINING AND TREATING A COMBINED SURFACE OF A MECHANICAL PART

Info

Publication number
FR2749204B1
FR2749204B1 FR9606617A FR9606617A FR2749204B1 FR 2749204 B1 FR2749204 B1 FR 2749204B1 FR 9606617 A FR9606617 A FR 9606617A FR 9606617 A FR9606617 A FR 9606617A FR 2749204 B1 FR2749204 B1 FR 2749204B1
Authority
FR
France
Prior art keywords
machining
treating
mechanical part
combined surface
combined
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
FR9606617A
Other languages
French (fr)
Other versions
FR2749204A1 (en
Inventor
Bernard Criqui
Jean Paul Longuemard
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 FR9606617A priority Critical patent/FR2749204B1/en
Publication of FR2749204A1 publication Critical patent/FR2749204A1/en
Application granted granted Critical
Publication of FR2749204B1 publication Critical patent/FR2749204B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P25/00—Auxiliary treatment of workpieces, before or during machining operations, to facilitate the action of the tool or the attainment of a desired final condition of the work, e.g. relief of internal stress
    • B23P25/003—Auxiliary treatment of workpieces, before or during machining operations, to facilitate the action of the tool or the attainment of a desired final condition of the work, e.g. relief of internal stress immediately preceding a cutting tool
    • B23P25/006—Heating the workpiece by laser during machining
    • 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
    • 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
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/28—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for plain shafts
    • 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
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/008—Martensite
    • 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
    • C21D2261/00—Machining or cutting being involved

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Optics & Photonics (AREA)
  • Laser Beam Processing (AREA)
  • Heat Treatment Of Articles (AREA)
FR9606617A 1996-05-29 1996-05-29 METHOD AND DEVICE FOR MACHINING AND TREATING A COMBINED SURFACE OF A MECHANICAL PART Expired - Fee Related FR2749204B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9606617A FR2749204B1 (en) 1996-05-29 1996-05-29 METHOD AND DEVICE FOR MACHINING AND TREATING A COMBINED SURFACE OF A MECHANICAL PART

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9606617A FR2749204B1 (en) 1996-05-29 1996-05-29 METHOD AND DEVICE FOR MACHINING AND TREATING A COMBINED SURFACE OF A MECHANICAL PART

Publications (2)

Publication Number Publication Date
FR2749204A1 FR2749204A1 (en) 1997-12-05
FR2749204B1 true FR2749204B1 (en) 1998-07-31

Family

ID=9492523

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9606617A Expired - Fee Related FR2749204B1 (en) 1996-05-29 1996-05-29 METHOD AND DEVICE FOR MACHINING AND TREATING A COMBINED SURFACE OF A MECHANICAL PART

Country Status (1)

Country Link
FR (1) FR2749204B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009509770A (en) 2005-09-28 2009-03-12 ザ ボード オブ トラスティーズ オブ ウェスタン ミシガン ユニバーシティ Micro laser assisted processing
DE102017007939A1 (en) * 2017-08-21 2019-02-21 Ernst-Abbe-Hochschule Jena Device and method for recuperation of electromagnetic radiation

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU463733B2 (en) * 1971-02-17 1975-07-18 The Production Engineering Research Association Of Great Britain Machining method
US4077812A (en) * 1975-03-25 1978-03-07 Ntn Toyo Bearing Co. Ltd. Method of working steel machine parts including machining during quench cooling
IT1106970B (en) * 1978-01-18 1985-11-18 Istituto Per Le Ricerche Di Te PROCESS FOR SWARF REMOVAL PROCESSING WITH THE USE OF THE LASER BEAM AND APPARATUS FOR THE EXECUTION OF THE PROCEDURE
US4459458A (en) * 1982-08-30 1984-07-10 The Warner & Swasey Company Machine tool with laser heat treating

Also Published As

Publication number Publication date
FR2749204A1 (en) 1997-12-05

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse

Effective date: 20160129