ITBO940484A0 - Procedimento di formatura di cerhi per pneumatici in lega metallica reocolata. - Google Patents

Procedimento di formatura di cerhi per pneumatici in lega metallica reocolata.

Info

Publication number
ITBO940484A0
ITBO940484A0 ITBO940484A ITBO940484A ITBO940484A0 IT BO940484 A0 ITBO940484 A0 IT BO940484A0 IT BO940484 A ITBO940484 A IT BO940484A IT BO940484 A ITBO940484 A IT BO940484A IT BO940484 A0 ITBO940484 A0 IT BO940484A0
Authority
IT
Italy
Prior art keywords
procedure
cross
metal alloy
cast metal
forming tire
Prior art date
Application number
ITBO940484A
Other languages
English (en)
Inventor
Gianni Benni
Original Assignee
Reynolds Wheels Int Ltd
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 Reynolds Wheels Int Ltd filed Critical Reynolds Wheels Int Ltd
Priority to ITBO940484A priority Critical patent/IT1274094B/it
Publication of ITBO940484A0 publication Critical patent/ITBO940484A0/it
Priority to AT95830240T priority patent/ATE173419T1/de
Priority to EP95830240A priority patent/EP0710515B1/en
Priority to DE69506075T priority patent/DE69506075T2/de
Priority to US08/549,094 priority patent/US5900080A/en
Priority to CA002161923A priority patent/CA2161923A1/en
Publication of ITBO940484A1 publication Critical patent/ITBO940484A1/it
Application granted granted Critical
Publication of IT1274094B publication Critical patent/IT1274094B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D15/00—Casting using a mould or core of which a part significant to the process is of high thermal conductivity, e.g. chill casting; Moulds or accessories specially adapted therefor
    • B22D15/005—Casting using a mould or core of which a part significant to the process is of high thermal conductivity, e.g. chill casting; Moulds or accessories specially adapted therefor of rolls, wheels or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
    • B21J5/004—Thixotropic process, i.e. forging at semi-solid state
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/28—Making machine elements wheels; discs
    • B21K1/38—Making machine elements wheels; discs rims; tyres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/007—Semi-solid pressure die casting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Heat Treatment Of Steel (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Table Devices Or Equipment (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
ITBO940484A 1994-11-07 1994-11-07 Procedimento di formatura tixotropica di cerchi per pneumatici in lega metallica reocolata. IT1274094B (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
ITBO940484A IT1274094B (it) 1994-11-07 1994-11-07 Procedimento di formatura tixotropica di cerchi per pneumatici in lega metallica reocolata.
AT95830240T ATE173419T1 (de) 1994-11-07 1995-06-08 Verfahren zur thixotropischen verformung von felgen aus rheocast metallegierungen
EP95830240A EP0710515B1 (en) 1994-11-07 1995-06-08 Thixotropic forming process for wheels fashioned in rheocast metal alloy
DE69506075T DE69506075T2 (de) 1994-11-07 1995-06-08 Verfahren zur thixotropischen Verformung von Felgen aus Rheocast Metallegierungen
US08/549,094 US5900080A (en) 1994-11-07 1995-10-27 Thixotropic forming process for wheels fashioned in rheocast metal alloy and fitted with pneumatic tires
CA002161923A CA2161923A1 (en) 1994-11-07 1995-11-01 Thixotropic forming process for wheels fashioned in rheocast metal alloy and fitted with pneumatic tyres

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITBO940484A IT1274094B (it) 1994-11-07 1994-11-07 Procedimento di formatura tixotropica di cerchi per pneumatici in lega metallica reocolata.

Publications (3)

Publication Number Publication Date
ITBO940484A0 true ITBO940484A0 (it) 1994-11-07
ITBO940484A1 ITBO940484A1 (it) 1996-05-07
IT1274094B IT1274094B (it) 1997-07-15

Family

ID=11340088

Family Applications (1)

Application Number Title Priority Date Filing Date
ITBO940484A IT1274094B (it) 1994-11-07 1994-11-07 Procedimento di formatura tixotropica di cerchi per pneumatici in lega metallica reocolata.

Country Status (4)

Country Link
EP (1) EP0710515B1 (it)
AT (1) ATE173419T1 (it)
DE (1) DE69506075T2 (it)
IT (1) IT1274094B (it)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3808167B2 (ja) * 1997-05-01 2006-08-09 Ｙｋｋ株式会社 金型で加圧鋳造成形された非晶質合金成形品の製造方法及び装置
JP3475707B2 (ja) * 1997-03-27 2003-12-08 マツダ株式会社 金属の半溶融射出成形方法及びその装置
US5954116A (en) * 1997-08-22 1999-09-21 Buhler Ag Shot sleeve and shot unit for a die casting machine
EP0940206A1 (de) * 1998-03-04 1999-09-08 Alusuisse Technology & Management AG Oxidabscheider
JP3494020B2 (ja) 1998-07-03 2004-02-03 マツダ株式会社 金属の半溶融射出成形方法及びその装置
US6845809B1 (en) 1999-02-17 2005-01-25 Aemp Corporation Apparatus for and method of producing on-demand semi-solid material for castings
FR2794669A1 (fr) 1999-06-08 2000-12-15 Michelin Soc Tech Procede de fabrication d'une piece metallique, telle qu'une partie de roue destinee au roulage d'un vehicule, et une telle roue
AU4256899A (en) * 1999-06-09 2001-01-02 Georg Fischer Disa A/S Casting method and mould string
DE10003791B4 (de) * 2000-01-28 2004-06-17 Forschungsgesellschaft Umformtechnik Mbh Verfahren zur Herstellung von Felgen
US6399017B1 (en) 2000-06-01 2002-06-04 Aemp Corporation Method and apparatus for containing and ejecting a thixotropic metal slurry
US6432160B1 (en) 2000-06-01 2002-08-13 Aemp Corporation Method and apparatus for making a thixotropic metal slurry
US6796362B2 (en) 2000-06-01 2004-09-28 Brunswick Corporation Apparatus for producing a metallic slurry material for use in semi-solid forming of shaped parts
US6402367B1 (en) 2000-06-01 2002-06-11 Aemp Corporation Method and apparatus for magnetically stirring a thixotropic metal slurry
US7024342B1 (en) 2000-07-01 2006-04-04 Mercury Marine Thermal flow simulation for casting/molding processes
US6611736B1 (en) 2000-07-01 2003-08-26 Aemp Corporation Equal order method for fluid flow simulation
CN1308103C (zh) * 2000-11-29 2007-04-04 米凯林技术公司 制造金属元件如车轮部件的方法及由该方法制造的车轮
AU2002339288A1 (en) * 2001-11-28 2003-06-10 Buhler Druckguss Ag Method for producing die-cast parts and a die casting device
DE602004007044T2 (de) * 2003-11-26 2008-02-14 Marie Thomas Gilles Raffle Giessen von metallartefakten
WO2007004241A1 (en) * 2005-07-05 2007-01-11 Aluminio Tecno Industriales Orinoco C.A. Process and plant for producing components made of thixotropic billets of an aluminium alloy for vehicules , and components obtained thereby
DE102007013200A1 (de) 2007-03-15 2008-09-18 Bühler Druckguss AG Verfahren zur Herstellung von Druckgiessteilen und Giesseinrichtung
RU2443496C1 (ru) * 2010-07-22 2012-02-27 Открытое акционерное общество Акционерная холдинговая компания "Всероссийский научно-исследовательский и проектно-конструкторский институт металлургического машиностроения имени академика Целикова" (ОАО АХК "ВНИИМЕТМАШ") Способ получения изделий с полостями тиксоштамповкой и закрытый штамп для его осуществления
RU2443494C1 (ru) * 2010-07-22 2012-02-27 Открытое акционерное общество Акционерная холдинговая компания "Всероссийский научно-исследовательский и проектно-конструкторский институт металлургического машиностроения имени академика Целикова" (ОАО АХК "ВНИИМЕТМАШ") Штамп и способ изготовления корпуса буксы из цилиндрической заготовки с глобулярной структурой
US10442241B2 (en) * 2013-09-05 2019-10-15 GM Global Technology Operations LLC Methods and apparatus to produce high performance axisymmetric components
RU2709079C2 (ru) * 2017-11-08 2019-12-13 Акционерное общество Акционерная холдинговая Компания "Всероссийский научно-исследовательский и проектно-конструкторский институт металлургического машиностроения имени академика Целикова" (АО АХК "ВНИИМЕТМАШ") Способ изготовления поршня с упрочняющим нирезистовым кольцом методом твёрдожидкого формования
RU2724235C2 (ru) * 2018-07-10 2020-06-22 Федеральное государственное бюджетное образовательное учреждение высшего образования "Московский государственный технологический университет "СТАНКИН" (ФГБОУ ВО "МГТУ "СТАНКИН") Способ формообразования тонкополотной поковки

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7905471A (nl) * 1978-07-25 1980-01-29 Itt Werkwijze voor het vormen van een gevormd product uit een metaallegering.
US4579604A (en) * 1982-07-08 1986-04-01 Ni Industries, Inc. Method of spin forging a finished article
FR2641721B1 (fr) * 1989-01-19 1992-02-21 Pechiney Aluminium Procede d'obtention par moulage sous pression de pieces metalliques presentant des masses isolees compactes
CA2053990A1 (en) * 1990-11-30 1992-05-31 Gordon W. Breuker Apparatus and process for producing shaped articles from semisolid metal preforms

Also Published As

Publication number Publication date
ITBO940484A1 (it) 1996-05-07
IT1274094B (it) 1997-07-15
DE69506075D1 (de) 1998-12-24
EP0710515B1 (en) 1998-11-18
DE69506075T2 (de) 1999-04-15
ATE173419T1 (de) 1998-12-15
EP0710515A1 (en) 1996-05-08

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Legal Events

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0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19941129