IT8026184A0 - Procedimento di fabbricazione di ruote di veicoli in lamiera leggera mediante taglio e ruote ottenute con questo procedimento. - Google Patents

Procedimento di fabbricazione di ruote di veicoli in lamiera leggera mediante taglio e ruote ottenute con questo procedimento.

Info

Publication number
IT8026184A0
IT8026184A0 IT8026184A IT2618480A IT8026184A0 IT 8026184 A0 IT8026184 A0 IT 8026184A0 IT 8026184 A IT8026184 A IT 8026184A IT 2618480 A IT2618480 A IT 2618480A IT 8026184 A0 IT8026184 A0 IT 8026184A0
Authority
IT
Italy
Prior art keywords
procedure
wheels
cutting
sheet metal
light sheet
Prior art date
Application number
IT8026184A
Other languages
English (en)
Other versions
IT1134428B (it
Inventor
Rene Roger Victor
Original Assignee
Letang & 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 & Remy Ets filed Critical Letang & Remy Ets
Publication of IT8026184A0 publication Critical patent/IT8026184A0/it
Application granted granted Critical
Publication of IT1134428B publication Critical patent/IT1134428B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B21/00—Rims
    • B60B21/02—Rims characterised by transverse section
    • 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
    • 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
    • Y10T29/49481—Wheel making
    • Y10T29/49492—Land wheel
    • Y10T29/49496—Disc type wheel
    • Y10T29/49503—Integral rim and disc making

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Body Structure For Vehicles (AREA)
  • Forging (AREA)
IT26184/80A 1979-11-30 1980-11-24 Procedimento di fabbricazione di ruote di veicoli in lamiera leggera mediante taglio e ruote ottenute con questo procedimento IT1134428B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7929540A FR2470648B1 (fr) 1979-11-30 1979-11-30 Procede de fabrication par fendage des roues de vehicules et roues obtenues par ce procede

Publications (2)

Publication Number Publication Date
IT8026184A0 true IT8026184A0 (it) 1980-11-24
IT1134428B IT1134428B (it) 1986-08-13

Family

ID=9232274

Family Applications (1)

Application Number Title Priority Date Filing Date
IT26184/80A IT1134428B (it) 1979-11-30 1980-11-24 Procedimento di fabbricazione di ruote di veicoli in lamiera leggera mediante taglio e ruote ottenute con questo procedimento

Country Status (7)

Country Link
US (1) US4388817A (it)
JP (1) JPS5680337A (it)
DE (2) DE3039944A1 (it)
ES (1) ES8201449A1 (it)
FR (1) FR2470648B1 (it)
GB (1) GB2063722B (it)
IT (1) IT1134428B (it)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
FR2510920B1 (fr) * 1981-08-04 1985-12-20 Letang & Remy Ets Procede permettant la conformation des ailes de jantes de roues de vehicules a partir d'ebauches fendues et outillage pour la mise en oeuvre du procede
DE3239675C2 (de) * 1982-10-27 1985-10-03 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart Verfahren zum Herstellen eines Fahrzeugrades
EP0109654A1 (en) * 1982-11-17 1984-05-30 Ardal og Sunndal Verk a.s. Method of and device for splitting a metal circle with an asymmetrical splitting wheel
FR2553851B1 (fr) * 1983-10-21 1988-10-14 Aubecq Auxi Sa Procede de fabrication d'une poulie a gorges multiples en v et poulie ainsi realisee
US4936129A (en) * 1987-01-16 1990-06-26 Center Line Tool Co., Inc. Method for forming a vehicle wheel
DE4236636C2 (de) * 1992-10-30 1995-08-10 Leifeld Gmbh & Co Verfahren zur Herstellung einer Bremsbacke
US5740609A (en) * 1995-12-08 1998-04-21 Motor Wheel Corporation Method of making one-piece vehicle wheels and the like
DE19615675C2 (de) * 1996-04-19 1998-12-17 Leifeld Gmbh & Co Verfahren zum Herstellen eines Fahrzeugrades
US5836431A (en) * 1996-08-19 1998-11-17 Cosma International Inc. Transmission clutch housing formed from a single piece of metal and method for making the same
DE19949363C2 (de) * 1999-10-13 2001-04-19 Leico Werkzeugmaschb Gmbh & Co Verfahren und Vorrichtung zur Herstellung eines Fahrzeugrades
US6731043B2 (en) * 2001-10-22 2004-05-04 A. J. Rose Manufacturing Co. One-piece field core shell
NL1026796C2 (nl) * 2004-08-06 2006-02-07 Fontijne Grotnes B V Werkwijze en inrichting voor het door middel van koude vervorming vervaardigen van een velgring.
DE102006022726A1 (de) * 2006-04-21 2007-11-08 Wf-Maschinenbau Und Blechformtechnik Gmbh & Co Kg Verfahren zur Herstellung eines Fahrzeugrades aus Stahl
CN100528396C (zh) * 2007-09-21 2009-08-19 朱钢 车辆轮辋的旋压分边成型方法及一体结构的轮辋
CN109175053A (zh) * 2018-09-04 2019-01-11 安徽耀强精轮机械有限公司 一种轮毂折叠旋压成形工艺

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1555771A (en) * 1925-02-28 1925-09-29 Stenz Leon Process for manufacturing wheels and pulleys
FR636942A (fr) * 1926-07-05 1928-04-19 Rhein Emscher Armaturenfabrik Procédé et dispositif de fabrication de pièces creuses métalliques
US2075294A (en) * 1934-03-26 1937-03-30 Kelsey Hayes Wheel Co Method of forming vehicle wheels
US2279816A (en) * 1939-05-22 1942-04-14 Midwest Tool & Mfg Company Method of making sheaves
FR1234699A (fr) * 1958-09-12 1960-10-19 Eaton Mfg Co Roue d'une seule pièce et procédé pour la fabriquer
FR1380054A (fr) * 1964-01-10 1964-11-27 Arrowhead Eng Corp Procédé de fabrication d'objets métalliques
US3822458A (en) * 1969-02-20 1974-07-09 Fuchs Otto Method of making wheels
DE1908465C3 (de) * 1969-02-20 1973-10-04 Fa. Otto Fuchs, 5892 Meinerzhagen Verfahren zur Herstellung eines emstuckigen Leichtmetall Speichen rades
FR2333589A2 (fr) * 1975-12-03 1977-07-01 Forgeal Perfectionnement au procede de fabrication de roues monoblocs par matricage et fluotournage
US4000634A (en) * 1975-05-05 1977-01-04 Don R. Hinderliter, Inc. Method and apparatus for forming a sheave from a flat disc of metal
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

Also Published As

Publication number Publication date
US4388817A (en) 1983-06-21
ES496809A0 (es) 1982-01-01
IT1134428B (it) 1986-08-13
ES8201449A1 (es) 1982-01-01
GB2063722A (en) 1981-06-10
FR2470648B1 (fr) 1985-08-23
GB2063722B (en) 1983-04-13
JPS5680337A (en) 1981-07-01
DE3039944A1 (de) 1981-06-19
FR2470648A1 (fr) 1981-06-12
DE8028246U1 (de) 1982-10-14

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