IT1151152B - APPLICATION OF EXTRUDED TUBULAR PROFILE FOR THE MANUFACTURE OF METAL WHEELS FOR WHEELS OF VEHICLES AND PRODUCTS SO OBTAINED - Google Patents

APPLICATION OF EXTRUDED TUBULAR PROFILE FOR THE MANUFACTURE OF METAL WHEELS FOR WHEELS OF VEHICLES AND PRODUCTS SO OBTAINED

Info

Publication number
IT1151152B
IT1151152B IT21164/82A IT2116482A IT1151152B IT 1151152 B IT1151152 B IT 1151152B IT 21164/82 A IT21164/82 A IT 21164/82A IT 2116482 A IT2116482 A IT 2116482A IT 1151152 B IT1151152 B IT 1151152B
Authority
IT
Italy
Prior art keywords
wheels
vehicles
manufacture
products
application
Prior art date
Application number
IT21164/82A
Other languages
Italian (it)
Other versions
IT8221164A0 (en
Inventor
Piero Grimaldi
Original Assignee
Italia Alluminio
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 Italia Alluminio filed Critical Italia Alluminio
Priority to IT21164/82A priority Critical patent/IT1151152B/en
Publication of IT8221164A0 publication Critical patent/IT8221164A0/en
Priority to EP83103658A priority patent/EP0093893A3/en
Application granted granted Critical
Publication of IT1151152B publication Critical patent/IT1151152B/en

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
    • B21D53/00—Making other particular articles
    • B21D53/26—Making other particular articles wheels or the like
    • B21D53/30—Making other particular articles wheels or the like wheel rims

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Of Metal (AREA)
  • Forging (AREA)
IT21164/82A 1982-05-10 1982-05-10 APPLICATION OF EXTRUDED TUBULAR PROFILE FOR THE MANUFACTURE OF METAL WHEELS FOR WHEELS OF VEHICLES AND PRODUCTS SO OBTAINED IT1151152B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT21164/82A IT1151152B (en) 1982-05-10 1982-05-10 APPLICATION OF EXTRUDED TUBULAR PROFILE FOR THE MANUFACTURE OF METAL WHEELS FOR WHEELS OF VEHICLES AND PRODUCTS SO OBTAINED
EP83103658A EP0093893A3 (en) 1982-05-10 1983-04-15 Utilization of an extruded tubular section for manufacturing metal rims for vehicle wheels and products so obtained

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT21164/82A IT1151152B (en) 1982-05-10 1982-05-10 APPLICATION OF EXTRUDED TUBULAR PROFILE FOR THE MANUFACTURE OF METAL WHEELS FOR WHEELS OF VEHICLES AND PRODUCTS SO OBTAINED

Publications (2)

Publication Number Publication Date
IT8221164A0 IT8221164A0 (en) 1982-05-10
IT1151152B true IT1151152B (en) 1986-12-17

Family

ID=11177707

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21164/82A IT1151152B (en) 1982-05-10 1982-05-10 APPLICATION OF EXTRUDED TUBULAR PROFILE FOR THE MANUFACTURE OF METAL WHEELS FOR WHEELS OF VEHICLES AND PRODUCTS SO OBTAINED

Country Status (2)

Country Link
EP (1) EP0093893A3 (en)
IT (1) IT1151152B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1185025B (en) * 1985-06-13 1987-10-28 Aluminia Spa DIFFERENTIATED THICKNESS ALLOY WHEEL AND PROCEDURE TO OBTAIN IT
JP3669751B2 (en) * 1996-01-25 2005-07-13 トピー工業株式会社 Manufacturing method and apparatus for one-side flangeless wheel rim
US6026667A (en) * 1997-06-02 2000-02-22 Topy Kogyo Kabushiki Kaisha Apparatus for manufacturing a one end flange-less wheel rim
US6757976B2 (en) 2002-02-04 2004-07-06 Asa Co. Ltd. Method for manufacturing alloy wheel for automobile
DE102006022726A1 (en) * 2006-04-21 2007-11-08 Wf-Maschinenbau Und Blechformtechnik Gmbh & Co Kg Manufacturing rim for pneumatic tire, employs circular blank which is pressed by roller to reduce wall thickness of outer flange, before completing remaining rim profiles
ITTO20060527A1 (en) * 2006-07-19 2008-01-20 Tecnoforming S P A "METHOD OF REALIZATION FOR A LIGHT ALLOY WHEEL AND WHEEL MADE IN ACCORDANCE WITH THIS METHOD"

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE874132C (en) * 1951-12-29 1953-04-20 Duerener Metallwerke Ag Process for the production of seamless rims from light metal
FR2407033A1 (en) * 1977-10-31 1979-05-25 Honda Motor Co Ltd WELDLESS WHEEL RIMS MANUFACTURING PROCESS
NL7806715A (en) * 1978-06-21 1979-12-27 Reynolds Aluminium Bv Prodn. of vehicle wheel rim - by spinning or deep drawing starting from length of extruded seamless aluminium tube
FR2478499A1 (en) * 1980-03-19 1981-09-25 Nippon Light Metal Co PROCESS FOR MANUFACTURING AN ALUMINUM WHEEL RIM
IT1154478B (en) * 1982-02-25 1987-01-21 Teksid Spa PROCESS FOR THE MANUFACTURE OF WHEEL RIMS IN LIGHT ALLOY WHEELS FOR WHEELS OF VEHICLES IN GENERAL AND WHEELS SO OBTAINED

Also Published As

Publication number Publication date
IT8221164A0 (en) 1982-05-10
EP0093893A3 (en) 1984-12-27
EP0093893A2 (en) 1983-11-16

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