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WO2000072994A3 - Procede et dispositif de fluotournage - Google Patents

Procede et dispositif de fluotournage Download PDF

Info

Publication number
WO2000072994A3
WO2000072994A3 PCT/EP2000/004636 EP0004636W WO0072994A3 WO 2000072994 A3 WO2000072994 A3 WO 2000072994A3 EP 0004636 W EP0004636 W EP 0004636W WO 0072994 A3 WO0072994 A3 WO 0072994A3
Authority
WO
WIPO (PCT)
Prior art keywords
rim
work piece
wall thickness
profile
flow turning
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.)
Ceased
Application number
PCT/EP2000/004636
Other languages
German (de)
English (en)
Other versions
WO2000072994A2 (fr
Inventor
Guenter Pollkoetter
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.)
Leico GmbH and Co Werkzeugmaschinenbau
Original Assignee
Leico GmbH and Co Werkzeugmaschinenbau
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 Leico GmbH and Co Werkzeugmaschinenbau filed Critical Leico GmbH and Co Werkzeugmaschinenbau
Priority to EP00938668A priority Critical patent/EP1181119B1/fr
Priority to DE50004428T priority patent/DE50004428D1/de
Publication of WO2000072994A2 publication Critical patent/WO2000072994A2/fr
Publication of WO2000072994A3 publication Critical patent/WO2000072994A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H1/00—Making articles shaped as bodies of revolution
    • B21H1/06—Making articles shaped as bodies of revolution rings of restricted axial length
    • B21H1/10—Making articles shaped as bodies of revolution rings of restricted axial length rims for pneumatic tyres
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H7/00—Making articles not provided for in the preceding groups, e.g. agricultural tools, dinner forks, knives, spoons
    • B21H7/18—Making articles not provided for in the preceding groups, e.g. agricultural tools, dinner forks, knives, spoons grooved pins; Rolling grooves, e.g. oil grooves, in articles
    • B21H7/182—Rolling annular grooves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)

Abstract

L'invention concerne un procédé et un dispositif pour produire des roues de véhicule comportant une jante en acier. Selon ce procédé, on utilise comme pièce à usiner un élément tubulaire présentant une épaisseur de paroi homogène, qui est serré dans une machine à fluotourner. Ce procédé consiste à faire avancer radialement au moins un rouleau profilé pour étirer la pièce radialement et former un profilé de jante. Pour réduire la masse de la roue à jante, il est prévu, avant de former le profilé de jante, de serrer la pièce sur un mandrin de laminage cylindrique, dont le diamètre correspond au diamètre intérieur de l'élément tubulaire. De plus, l'avancement radial et axial d'au moins un cylindre de fluotournage permet de réduire de manière définie l'épaisseur de paroi de la pièce dans des zones partielles déterminées, et d'allonger axialement la pièce, cette opération entraînant la production de zones présentant différentes épaisseurs de paroi. Enfin, le profilé de jante est formé.
PCT/EP2000/004636 1999-05-26 2000-05-22 Procede et dispositif de fluotournage Ceased WO2000072994A2 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP00938668A EP1181119B1 (fr) 1999-05-26 2000-05-22 Procede et dispositif de fluotournage
DE50004428T DE50004428D1 (de) 1999-05-26 2000-05-22 Verfahren und vorrichtung zum drückwalzen

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19924062A DE19924062A1 (de) 1999-05-26 1999-05-26 Verfahren und Vorrichtung zum Drückwalzen
DE19924062.0 1999-05-26

Publications (2)

Publication Number Publication Date
WO2000072994A2 WO2000072994A2 (fr) 2000-12-07
WO2000072994A3 true WO2000072994A3 (fr) 2001-08-30

Family

ID=7909205

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2000/004636 Ceased WO2000072994A2 (fr) 1999-05-26 2000-05-22 Procede et dispositif de fluotournage

Country Status (3)

Country Link
EP (1) EP1181119B1 (fr)
DE (2) DE19924062A1 (fr)
WO (1) WO2000072994A2 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2816532B1 (fr) * 2000-11-13 2003-01-24 Michelin Soc Tech Procede de fabrication d'une jante de roue de vehicule
DE10248356A1 (de) 2002-10-17 2004-04-29 Wf-Maschinenbau Und Blechformtechnik Gmbh & Co Kg Verfahren und Vorrichtung zur Herstellung einer gewichtsoptimierten Luftreifenfelge
DE102006048528A1 (de) * 2006-10-13 2008-04-17 Volkswagen Ag Stahlrad und Verfahren zu dessen Herstellung
DE102010030174A1 (de) * 2010-06-16 2011-12-22 Behr Industry Motorcycle Components Gmbh Verfahren zur Herstellung eines geschlossenen profilierten Ringes, insbesondere eines Felgenringes für ein Zweiradfahrzeug
DE202016009191U1 (de) 2016-09-16 2023-08-25 Maxion Wheels Holding Gmbh Steilschulterfelge und Fahrzeugrad hiermit für Nutzfahrzeuge
DE102016117510A1 (de) * 2016-09-16 2018-03-22 Maxion Wheels Germany Holding Gmbh Verfahren zur Herstellung von Steilschulterfelgen, Steilschulterfelge und Fahrzeugrad hiermit für Nutzfahrzeuge
CN111633141A (zh) * 2020-06-11 2020-09-08 山东小鸭精工机械有限公司 一种滚压成型装置

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2675848A (en) * 1952-02-21 1954-04-20 Budd Co Rim-rolling machine
US3046819A (en) * 1956-02-01 1962-07-31 Mckay Machine Co Rim rolling mill
DE2651458A1 (de) * 1976-11-11 1978-05-18 Bohner & Koehle Verfahren zum herstellen von insbesondere ungeteilten felgen
US4597489A (en) * 1983-12-10 1986-07-01 Th. Kieserling & Albrecht Gmbh. & Co. Conveyor for transporting wheel rims during roll shaping
EP0326047A2 (fr) * 1988-01-21 1989-08-02 Th. Kieserling & Albrecht GmbH & Co. Dispositif de profilage de jantes
JPH0455029A (ja) * 1990-06-21 1992-02-21 Chuo Seiki Kk ホイール用リムの製造方法
DE4336315A1 (de) * 1993-10-25 1995-04-27 Kieserling & Albrecht Fertigungsstraße zur Herstellung von Ringen
WO1996025257A1 (fr) * 1995-02-13 1996-08-22 Hess Engineering, Inc. Procede de façonnage de jantes de vehicule
US5579578A (en) * 1993-10-27 1996-12-03 Hayes Wheels International, Inc. Method for producing a rim for a vechicle wheel
EP0780244A2 (fr) * 1995-12-21 1997-06-25 SÜDRAD Autoräder GmbH & Co Kommanditgesellschaft Jante et sa méthode de fabrication
EP0860219A1 (fr) * 1997-02-20 1998-08-26 Johan Massée Dispositif servant à traiter une pièce
DE19808106A1 (de) * 1997-05-26 1998-09-10 Leico Werkzeugmaschb Gmbh & Co Verfahren und Vorrichtung zur Herstellung eines einteiligen Fahrzeugrades

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2675848A (en) * 1952-02-21 1954-04-20 Budd Co Rim-rolling machine
US3046819A (en) * 1956-02-01 1962-07-31 Mckay Machine Co Rim rolling mill
DE2651458A1 (de) * 1976-11-11 1978-05-18 Bohner & Koehle Verfahren zum herstellen von insbesondere ungeteilten felgen
US4597489A (en) * 1983-12-10 1986-07-01 Th. Kieserling & Albrecht Gmbh. & Co. Conveyor for transporting wheel rims during roll shaping
EP0326047A2 (fr) * 1988-01-21 1989-08-02 Th. Kieserling & Albrecht GmbH & Co. Dispositif de profilage de jantes
JPH0455029A (ja) * 1990-06-21 1992-02-21 Chuo Seiki Kk ホイール用リムの製造方法
DE4336315A1 (de) * 1993-10-25 1995-04-27 Kieserling & Albrecht Fertigungsstraße zur Herstellung von Ringen
US5579578A (en) * 1993-10-27 1996-12-03 Hayes Wheels International, Inc. Method for producing a rim for a vechicle wheel
WO1996025257A1 (fr) * 1995-02-13 1996-08-22 Hess Engineering, Inc. Procede de façonnage de jantes de vehicule
EP0780244A2 (fr) * 1995-12-21 1997-06-25 SÜDRAD Autoräder GmbH & Co Kommanditgesellschaft Jante et sa méthode de fabrication
EP0860219A1 (fr) * 1997-02-20 1998-08-26 Johan Massée Dispositif servant à traiter une pièce
DE19808106A1 (de) * 1997-05-26 1998-09-10 Leico Werkzeugmaschb Gmbh & Co Verfahren und Vorrichtung zur Herstellung eines einteiligen Fahrzeugrades

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 016, no. 245 (M - 1260) 4 June 1992 (1992-06-04) *

Also Published As

Publication number Publication date
WO2000072994A2 (fr) 2000-12-07
DE50004428D1 (de) 2003-12-18
EP1181119B1 (fr) 2003-11-12
EP1181119A2 (fr) 2002-02-27
DE19924062A1 (de) 1999-12-09

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