FR2442103B1 - - Google Patents

Info

Publication number
FR2442103B1
FR2442103B1 FR7928787A FR7928787A FR2442103B1 FR 2442103 B1 FR2442103 B1 FR 2442103B1 FR 7928787 A FR7928787 A FR 7928787A FR 7928787 A FR7928787 A FR 7928787A FR 2442103 B1 FR2442103 B1 FR 2442103B1
Authority
FR
France
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
Application number
FR7928787A
Other languages
French (fr)
Other versions
FR2442103A1 (en
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.)
G SOJUZNY Z MEK
Original Assignee
G SOJUZNY Z MEK
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 G SOJUZNY Z MEK filed Critical G SOJUZNY Z MEK
Publication of FR2442103A1 publication Critical patent/FR2442103A1/en
Application granted granted Critical
Publication of FR2442103B1 publication Critical patent/FR2442103B1/fr
Granted 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
    • B23P9/00—Treating or finishing surfaces mechanically, with or without calibrating, primarily to resist wear or impact, e.g. smoothing or roughening turbine blades or bearings; Features of such surfaces not otherwise provided for, their treatment being unspecified
    • B23P9/04—Treating or finishing by hammering or applying repeated pressure
    • 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
    • C21D10/00—Modifying the physical properties by methods other than heat treatment or deformation
FR7928787A 1978-11-23 1979-11-22 METHOD FOR HARDENING METAL ARTICLES, DEVICE FOR IMPLEMENTING SAME AND ARTICLES TREATED ACCORDING TO SAID METHOD Granted FR2442103A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU2684101 1978-11-23

Publications (2)

Publication Number Publication Date
FR2442103A1 FR2442103A1 (en) 1980-06-20
FR2442103B1 true FR2442103B1 (en) 1983-09-02

Family

ID=20793387

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7928787A Granted FR2442103A1 (en) 1978-11-23 1979-11-22 METHOD FOR HARDENING METAL ARTICLES, DEVICE FOR IMPLEMENTING SAME AND ARTICLES TREATED ACCORDING TO SAID METHOD

Country Status (4)

Country Link
DE (1) DE2947144A1 (en)
FR (1) FR2442103A1 (en)
GB (1) GB2035179B (en)
SE (1) SE451301B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4401477A (en) * 1982-05-17 1983-08-30 Battelle Development Corporation Laser shock processing
DE3442089C1 (en) * 1984-11-17 1985-11-14 Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn Device for generating mechanical surface tensions
US4873605A (en) * 1986-03-03 1989-10-10 Innovex, Inc. Magnetic treatment of ferromagnetic materials
US5813265A (en) * 1997-12-12 1998-09-29 General Electric Company Balanced electromagnetic peening
DE102006022702B3 (en) * 2006-05-12 2007-09-27 Eads Deutschland Gmbh Device for cold-working of holes, especially in aircraft construction, uses coil and sleeve arrangement for insertion into holes
CN100465305C (en) * 2007-03-21 2009-03-04 武汉晶泰科技有限公司 Method of raising abrasive resistance of metal material
CN100465304C (en) * 2007-03-21 2009-03-04 武汉晶泰科技有限公司 Application of coupled ultrasonic field and electromagnetic field in increasing service life of metal material
DE102007031185B4 (en) * 2007-07-04 2015-05-13 Airbus Defence and Space GmbH Process for the pretreatment of metallic workpieces for drilling
JP2019523713A (en) * 2016-06-13 2019-08-29 モーレス、スティリアノス Electromagnetic hammer device for mechanical processing of materials and method of use thereof
CN112410532A (en) * 2020-10-29 2021-02-26 武汉晶泰科技股份有限公司 Electromagnetic pulse processing method for ring-shaped piece

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1122188B (en) * 1958-08-28 1962-01-18 Gen Dynamics Corp Process for deforming conductive, in particular metallic, workpieces in solid form
FR1289813A (en) * 1961-05-10 1962-04-06 Du Pont Metal hardening process
US3360972A (en) * 1965-05-04 1968-01-02 Nasa Usa Magnetomotive metal working device

Also Published As

Publication number Publication date
DE2947144A1 (en) 1980-06-04
GB2035179A (en) 1980-06-18
SE451301B (en) 1987-09-28
FR2442103A1 (en) 1980-06-20
SE7909447L (en) 1980-05-24
GB2035179B (en) 1982-09-02

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Legal Events

Date Code Title Description
ST Notification of lapse