IT1094853B - Procedimento di colata di materiali metallici in un attrezzo di formatura a conchiglia rotante - Google Patents

Procedimento di colata di materiali metallici in un attrezzo di formatura a conchiglia rotante

Info

Publication number
IT1094853B
IT1094853B IT23917/78A IT2391778A IT1094853B IT 1094853 B IT1094853 B IT 1094853B IT 23917/78 A IT23917/78 A IT 23917/78A IT 2391778 A IT2391778 A IT 2391778A IT 1094853 B IT1094853 B IT 1094853B
Authority
IT
Italy
Prior art keywords
casting process
forming tool
metallic materials
shell forming
rotary shell
Prior art date
Application number
IT23917/78A
Other languages
English (en)
Other versions
IT7823917A0 (it
Original Assignee
Air Liquide
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 Air Liquide filed Critical Air Liquide
Publication of IT7823917A0 publication Critical patent/IT7823917A0/it
Application granted granted Critical
Publication of IT1094853B publication Critical patent/IT1094853B/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
    • B22D19/00—Casting in, on, or around objects which form part of the product
    • B22D19/16—Casting in, on, or around objects which form part of the product for making compound objects cast of two or more different metals, e.g. for making rolls for rolling mills
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D13/00—Centrifugal casting; Casting by using centrifugal force
    • B22D13/10—Accessories for centrifugal casting apparatus, e.g. moulds, linings therefor, means for feeding molten metal, cleansing moulds, removing castings
    • B22D13/107—Means for feeding molten metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D23/00—Casting processes not provided for in groups B22D1/00 - B22D21/00
IT23917/78A 1977-06-01 1978-05-26 Procedimento di colata di materiali metallici in un attrezzo di formatura a conchiglia rotante IT1094853B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7716675A FR2392746A2 (fr) 1977-06-01 1977-06-01 Procede de coulee de metal

Publications (2)

Publication Number Publication Date
IT7823917A0 IT7823917A0 (it) 1978-05-26
IT1094853B true IT1094853B (it) 1985-08-10

Family

ID=9191508

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23917/78A IT1094853B (it) 1977-06-01 1978-05-26 Procedimento di colata di materiali metallici in un attrezzo di formatura a conchiglia rotante

Country Status (9)

Country Link
US (1) US4211269A (it)
JP (1) JPS53149124A (it)
BE (1) BE866605R (it)
CA (1) CA1106134A (it)
DE (1) DE2823173A1 (it)
FR (1) FR2392746A2 (it)
IT (1) IT1094853B (it)
LU (1) LU79740A1 (it)
SE (1) SE437776B (it)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE438804B (sv) * 1977-12-02 1985-05-13 N Proizv Ob Po Tech Masch Forfarande for framstellning av bimetallroremnen genom centrifugalgjutning
DE3109066A1 (de) * 1981-03-10 1982-09-30 Linde Ag, 6200 Wiesbaden "verfahren zum schuetzen der badoberflaeche einer magnesiumschmelze"
US4468184A (en) * 1983-05-02 1984-08-28 International Hydron Corporation Gas feed means for use in centrifugal casting devices
FR2607039B1 (fr) * 1986-11-26 1989-03-31 Air Liquide Procede de coulee d'acier comportant un inertage du bain d'acier par de l'anhydride carbonique sous forme de neige
US4806156A (en) * 1987-07-24 1989-02-21 Liquid Air Corporation Process for the production of a bath of molten metal or alloys
AT392228B (de) * 1988-11-28 1991-02-25 Brugger Gottfried Verfahren und vorrichtung zum schleudergiessen von kupfer oder dessen legierungen, insbesondere bronze
US5253697A (en) * 1989-01-16 1993-10-19 Les Bronzes D'industrie, Societe Anonyme Manufacture of articles consisting of a composite material
US5025849A (en) * 1989-11-15 1991-06-25 The United States Of America As Represented By The Secretary Of The Navy Centrifugal casting of composites
CA2036810A1 (en) * 1990-03-02 1991-09-03 Thomas F. Sawyer Method of forming article with variable alloy composition
US5077090A (en) * 1990-03-02 1991-12-31 General Electric Company Method of forming dual alloy disks
DE4134763A1 (de) * 1991-10-22 1993-04-29 Harzer Graugusswerk Gmbh Verfahren zur vermeidung der lunkerbildung in gussstuecken
US5306410A (en) * 1992-12-04 1994-04-26 Farmer Thomas E Method and device for electrically coupling a conductor to the metal surface of an electrolytic cell wall
US5404929A (en) * 1993-05-18 1995-04-11 Liquid Air Corporation Casting of high oxygen-affinity metals and their alloys
US5713408A (en) * 1994-08-09 1998-02-03 Alphatech, Inc. Method for making a multicast roll
DE19537264A1 (de) * 1995-10-06 1997-04-10 Fraunhofer Ges Forschung Verfahren zur Herstellung dreidimensionaler Bauteile aus insbesondere metallischen Werkstoffen, Kunststoffen oder Keramikverbundwerkstoffen
US6228187B1 (en) 1998-08-19 2001-05-08 Air Liquide America Corp. Apparatus and methods for generating an artificial atmosphere for the heat treating of materials
DE19953470A1 (de) * 1999-11-05 2001-05-23 Heraeus Gmbh W C Rohrtarget
US6491863B2 (en) 2000-12-12 2002-12-10 L'air Liquide-Societe' Anonyme A' Directoire Et Conseil De Surveillance Pour L'etude Et L'exploitation Des Procedes George Claude Method and apparatus for efficient utilization of a cryogen for inert cover in metals melting furnaces
US20080184848A1 (en) * 2006-08-23 2008-08-07 La Sorda Terence D Vapor-Reinforced Expanding Volume of Gas to Minimize the Contamination of Products Treated in a Melting Furnace
US20090064821A1 (en) * 2006-08-23 2009-03-12 Air Liquide Industrial U.S. Lp Vapor-Reinforced Expanding Volume of Gas to Minimize the Contamination of Products Treated in a Melting Furnace
US8403187B2 (en) * 2006-09-27 2013-03-26 Air Liquide Industrial U.S. Lp Production of an inert blanket in a furnace
US9192987B2 (en) 2013-04-05 2015-11-24 Caterpillar Inc. Method of casting

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2710997A (en) * 1952-06-13 1955-06-21 Campbell Wyant & Cannon Co Method of producing bimetal castings
FR1304956A (fr) * 1961-11-03 1962-09-28 Deutsche Edelstahlwerke Ag Procédé et dispositif pour le moulage par centrifugation de matières métalliques sensibles à l'oxydation
US3279006A (en) * 1963-12-30 1966-10-18 Martin Metals Company Method of preparing composite castings
SU404317A1 (ru) * 1970-06-18 1977-11-25 Центральный Научно-Исследовательский Институт Технологии Машиностроения Заливочное устройство
FR2118867B1 (it) * 1970-12-24 1974-02-15 Etudes De Centrifugation
FR2149294A1 (en) * 1971-08-18 1973-03-30 Apv Paramount Ltd Bi metallic tubes - with specified properties of inner or outer layers
LU63813A1 (it) * 1971-09-01 1973-03-09
BE793570A (fr) * 1971-12-30 1973-06-29 Air Liquide Separateur pour gaz liquefie, proche du point d'utilisation
BE795856A (fr) * 1972-02-24 1973-08-23 Air Liquide Perfectionnement au procede de raffinage electrique par laitier dit "procede e.s.r."
FR2180494A1 (en) * 1972-04-18 1973-11-30 Etudes De Centrifugation Continuous rotative casting - produces hollow blanks with good internal and external surface qualities

Also Published As

Publication number Publication date
DE2823173C2 (it) 1988-05-11
FR2392746B2 (it) 1980-01-04
SE7806316L (sv) 1978-12-02
US4211269A (en) 1980-07-08
DE2823173A1 (de) 1978-12-14
SE437776B (sv) 1985-03-18
JPS53149124A (en) 1978-12-26
FR2392746A2 (fr) 1978-12-29
IT7823917A0 (it) 1978-05-26
CA1106134A (fr) 1981-08-04
LU79740A1 (fr) 1978-11-28
BE866605R (fr) 1978-11-03

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