IT1204946B - Metodo e dispositivo di fusione - Google Patents

Metodo e dispositivo di fusione

Info

Publication number
IT1204946B
IT1204946B IT8719698A IT1969887A IT1204946B IT 1204946 B IT1204946 B IT 1204946B IT 8719698 A IT8719698 A IT 8719698A IT 1969887 A IT1969887 A IT 1969887A IT 1204946 B IT1204946 B IT 1204946B
Authority
IT
Italy
Prior art keywords
melting method
melting
Prior art date
Application number
IT8719698A
Other languages
English (en)
Other versions
IT8719698A0 (it
Inventor
Kanoh Kunihiko
Matsuki Kanji
Ohta Kazuhisa
Sunohara Tadaomi
Original Assignee
Morikawa Sangyo
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
Priority claimed from JP61056272A external-priority patent/JPS62214848A/ja
Priority claimed from JP4927686U external-priority patent/JPS6320442Y2/ja
Application filed by Morikawa Sangyo filed Critical Morikawa Sangyo
Publication of IT8719698A0 publication Critical patent/IT8719698A0/it
Application granted granted Critical
Publication of IT1204946B publication Critical patent/IT1204946B/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
    • B22D47/00—Casting plants
    • B22D47/02—Casting plants for both moulding and casting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/02—Sand moulds or like moulds for shaped castings
    • B22C9/04—Use of lost patterns
    • B22C9/046—Use of patterns which are eliminated by the liquid metal in the mould
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/08—Features with respect to supply of molten metal, e.g. ingates, circular gates, skim gates
IT8719698A 1986-03-14 1987-03-13 Metodo e dispositivo di fusione IT1204946B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP61056272A JPS62214848A (ja) 1986-03-14 1986-03-14 鋳物の鋳造方法及びその装置
JP4927686U JPS6320442Y2 (it) 1986-04-02 1986-04-02

Publications (2)

Publication Number Publication Date
IT8719698A0 IT8719698A0 (it) 1987-03-13
IT1204946B true IT1204946B (it) 1989-03-10

Family

ID=26389656

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8719698A IT1204946B (it) 1986-03-14 1987-03-13 Metodo e dispositivo di fusione

Country Status (4)

Country Link
US (1) US4711289A (it)
DE (1) DE3707581C2 (it)
GB (1) GB2188267B (it)
IT (1) IT1204946B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01202339A (ja) * 1988-02-03 1989-08-15 Morikawa Sangyo Kk 鋳物の鋳造方法及びそれに用いる装置
GB0002396D0 (en) * 2000-02-02 2000-03-22 Trucast Ltd Casting method and apparatus
ATE284766T1 (de) * 2001-08-14 2005-01-15 Climarotec Ges Fuer Raumklimat Verfahren und metallgusskasten zur schadstoffemissionsreduktion in giessereibetrieben
US6619373B1 (en) * 2002-04-25 2003-09-16 General Motors Corporation Lost foam casting apparatus for reducing porosity and inclusions in metal castings
WO2011013730A1 (ja) * 2009-07-31 2011-02-03 森川産業株式会社 鋳造ユニット及び鋳造方法
US10183324B2 (en) 2016-04-13 2019-01-22 Rolls-Royce Corporation Vented sand core for sand casting

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1181373B (de) * 1962-01-20 1964-11-12 Gruenzweig & Hartmann Giessverfahren und Verfahren zum Herstellen von Kernen unter Verwendung vergasbarer Modelle
DE1239437B (de) * 1965-02-13 1967-04-27 Gruenzweig & Hartmann Verfahren zur Herstellung von Giessformen und verlorenes Modell zu seiner Durchfuehrung
BE790852A (fr) * 1971-12-14 1973-02-15 Akita Kk Procede de moulage
DE2622552C3 (de) * 1976-05-20 1979-04-12 Vki-Rheinhold & Mahla Ag, 6800 Mannheim Formkasten zur Herstellung von Gußstücken
JPS5942583B2 (ja) * 1980-11-17 1984-10-16 日立造船株式会社 鋳型からの脱ろう方法

Also Published As

Publication number Publication date
GB2188267A (en) 1987-09-30
US4711289A (en) 1987-12-08
GB2188267B (en) 1989-11-15
GB8704916D0 (en) 1987-04-08
DE3707581A1 (de) 1987-09-17
IT8719698A0 (it) 1987-03-13
DE3707581C2 (de) 1994-03-31

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Legal Events

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

Effective date: 19970326