FR2481158B1 - - Google Patents

Info

Publication number
FR2481158B1
FR2481158B1 FR8009637A FR8009637A FR2481158B1 FR 2481158 B1 FR2481158 B1 FR 2481158B1 FR 8009637 A FR8009637 A FR 8009637A FR 8009637 A FR8009637 A FR 8009637A FR 2481158 B1 FR2481158 B1 FR 2481158B1
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
FR8009637A
Other languages
French (fr)
Other versions
FR2481158A1 (fr
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.)
LETANG AND REMY ETS
Original Assignee
LETANG AND REMY ETS
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 LETANG AND REMY ETS filed Critical LETANG AND REMY ETS
Priority to FR8009637A priority Critical patent/FR2481158A1/fr
Priority to DE19803039985 priority patent/DE3039985A1/de
Priority to GB8034308A priority patent/GB2074918B/en
Priority to ES496258A priority patent/ES496258A0/es
Priority to US06/204,387 priority patent/US4334417A/en
Priority to JP15473480A priority patent/JPS56154230A/ja
Priority to IT8119558A priority patent/IT1210983B/it
Publication of FR2481158A1 publication Critical patent/FR2481158A1/fr
Application granted granted Critical
Publication of FR2481158B1 publication Critical patent/FR2481158B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
    • B21D26/14—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces applying magnetic forces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/26—Making other particular articles wheels or the like
    • B21D53/264—Making other particular articles wheels or the like wheels out of a single piece
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B3/00—Disc wheels, i.e. wheels with load-supporting disc body
    • B60B3/02—Disc wheels, i.e. wheels with load-supporting disc body with a single disc body integral with rim
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49453—Pulley making
    • Y10T29/49458—Disc splitting to form pulley rim groove
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49803—Magnetically shaping

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Rolling Contact Bearings (AREA)
FR8009637A 1980-04-29 1980-04-29 Procede de fabrication de roues de vehicules par magneto-formage et roues obtenues par ce procede Granted FR2481158A1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR8009637A FR2481158A1 (fr) 1980-04-29 1980-04-29 Procede de fabrication de roues de vehicules par magneto-formage et roues obtenues par ce procede
DE19803039985 DE3039985A1 (de) 1980-04-29 1980-10-23 Verfahren zur herstellung von fahrzeugraedern durch verformung mittels elektromagnetischer einfluesse, sowie nach diesem verfahren hergestellte fahrzeugraeder
GB8034308A GB2074918B (en) 1980-04-29 1980-10-24 Method for manufacturing vehicle-wheels by a magneto-forming process
ES496258A ES496258A0 (es) 1980-04-29 1980-10-24 Procedimiento de fabricacion de ruedas de vehiculos por mag-neto-formacion
US06/204,387 US4334417A (en) 1980-04-29 1980-11-05 Method for manufacturing vehicle-wheels by a magneto-forming process and wheels obtained by this method
JP15473480A JPS56154230A (en) 1980-04-29 1980-11-05 Manufacture of wheel by magnetic molding
IT8119558A IT1210983B (it) 1980-04-29 1981-02-06 Procedimento di fabbricazione di ruote di veicoli mediante magneto-formatura e ruote ottenute con detto procedimento.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8009637A FR2481158A1 (fr) 1980-04-29 1980-04-29 Procede de fabrication de roues de vehicules par magneto-formage et roues obtenues par ce procede

Publications (2)

Publication Number Publication Date
FR2481158A1 FR2481158A1 (fr) 1981-10-30
FR2481158B1 true FR2481158B1 (enExample) 1985-03-29

Family

ID=9241480

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8009637A Granted FR2481158A1 (fr) 1980-04-29 1980-04-29 Procede de fabrication de roues de vehicules par magneto-formage et roues obtenues par ce procede

Country Status (7)

Country Link
US (1) US4334417A (enExample)
JP (1) JPS56154230A (enExample)
DE (1) DE3039985A1 (enExample)
ES (1) ES496258A0 (enExample)
FR (1) FR2481158A1 (enExample)
GB (1) GB2074918B (enExample)
IT (1) IT1210983B (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU184429B (en) * 1981-04-24 1984-08-28 Magyar Aluminium Aluminium wheel particularly vehicle one furthermore method and apparatus for producing same
FR2510439A1 (fr) * 1981-08-03 1983-02-04 Letang & Remy Ets Procede de fabrication de roues de vehicules dites " style ", outillage pour la mise en oeuvre du procede et roue obtenue par ce procede
US4592121A (en) * 1983-01-31 1986-06-03 Kelsey-Hayes Company Tire and wheel assembly
FR2561144B1 (fr) * 1984-03-16 1987-08-07 Barras Provence Roues de vehicule en alliage d'aluminium et procede et dispositifs pour fabriquer celles-ci
US5829137A (en) * 1995-04-03 1998-11-03 Grassi; John R. Method for manufacturing wheels
US6104012A (en) * 1995-06-16 2000-08-15 Dana Corporation Molecular bonding of vehicle frame components using magnetic impulse welding techniques
US6234375B1 (en) 1995-06-16 2001-05-22 Dana Corporation Molecular bonding of vehicle frame components using magnetic impulse welding techniques
US6812439B1 (en) * 1995-06-16 2004-11-02 Dana Corporation Molecular bonding of vehicle frame components using magnetic impulse welding techniques
US5826320A (en) 1997-01-08 1998-10-27 Northrop Grumman Corporation Electromagnetically forming a tubular workpiece
JP3747014B2 (ja) * 2002-07-09 2006-02-22 株式会社神戸製鋼所 結合用金属部材の電磁成形方法および結合用金属部材、金属部材継ぎ手
US7441335B2 (en) * 2003-09-04 2008-10-28 Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) Methods of electromagnetic forming aluminum alloy wheel for automotive use
US7779485B2 (en) * 2007-07-31 2010-08-24 Helmet House, Inc. Garment with deployable hood and method for using same
JP5205229B2 (ja) * 2008-11-27 2013-06-05 株式会社神戸製鋼所 多管式熱交換器の管取付け方法、及び、多管式熱交換器の管取付け装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3271716A (en) * 1962-05-28 1966-09-06 Advanced Kinetics Inc High-current pulse transformer
FR1462863A (fr) * 1965-01-13 1966-12-16 Siemens Ag Concentrateur de champ servant à obtenir une répartition uniforme de la pression lors de la mise en forme de pièces métalliques par l'action de champs magnétiques pulsatoires
DE1488656A1 (de) * 1965-02-20 1969-10-23 Siemens Ag Verfahren zum Montieren rotierender elektrischer Maschinen mit Hilfe des Magnetform-Verfahrens
FR1435586A (fr) * 1965-06-02 1966-04-15 Siemens Ag Dispositif pour le formage de pièces métalliques
DE1577117B2 (de) * 1966-09-23 1971-08-19 Siemens AG, 1000 Berlin u 8000 München Verfahren zum herstellen von passungssitzen an der waelzla gerung einer welle unter anwendung des magnetform verfahrens
US3528596A (en) * 1966-09-30 1970-09-15 Us Army Apparatus for pulse forming
US3688373A (en) * 1970-03-05 1972-09-05 Kelsey Hayes Co Method of forming and rounding wheels
US3823589A (en) * 1973-06-01 1974-07-16 A Tikhonovich Inductor for magnetic pulse pressure shaping of metals
FR2320148A1 (fr) * 1975-08-05 1977-03-04 Leroy Maurice Procede et dispositif pour le formage d'une piece par champ magnetique ou onde de choc
US4083215A (en) * 1976-02-11 1978-04-11 Deere & Company Method and tool for making a sheet metal pulley
DE2745508A1 (de) * 1977-10-10 1979-04-12 Hans J Ing Grad Wissner Verfahren zum herstellen von leichtmetallscheibenraedern fuer kraftfahrzeuge, insbesondere motorraeder, und nach diesem verfahren hergestelltes rad
US4143532A (en) * 1977-11-02 1979-03-13 Khimenko Lev T Inductor for forming metals by the pressure of a pulsed magnetic field

Also Published As

Publication number Publication date
ES8204321A1 (es) 1982-05-01
FR2481158A1 (fr) 1981-10-30
ES496258A0 (es) 1982-05-01
GB2074918B (en) 1984-06-20
JPS56154230A (en) 1981-11-28
IT8119558A0 (it) 1981-02-06
IT1210983B (it) 1989-09-29
DE3039985A1 (de) 1981-11-05
US4334417A (en) 1982-06-15
GB2074918A (en) 1981-11-11

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Legal Events

Date Code Title Description
CD Change of name or company name
TP Transmission of property
ST Notification of lapse