BR9003204A - Aparelho e processo para fundicao contra a gravidade de metal em fusao - Google Patents

Aparelho e processo para fundicao contra a gravidade de metal em fusao

Info

Publication number
BR9003204A
BR9003204A BR909003204A BR9003204A BR9003204A BR 9003204 A BR9003204 A BR 9003204A BR 909003204 A BR909003204 A BR 909003204A BR 9003204 A BR9003204 A BR 9003204A BR 9003204 A BR9003204 A BR 9003204A
Authority
BR
Brazil
Prior art keywords
founding
appliance
melting
metal gravity
against metal
Prior art date
Application number
BR909003204A
Other languages
English (en)
Inventor
Merton C Flemings
John A Redemeske
Original Assignee
Hitchiner Manufacturing Co
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 Hitchiner Manufacturing Co filed Critical Hitchiner Manufacturing Co
Publication of BR9003204A publication Critical patent/BR9003204A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D39/00—Equipment for supplying molten metal in rations
    • B22D39/003—Equipment for supplying molten metal in rations using electromagnetic field
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D18/00—Pressure casting; Vacuum casting
    • B22D18/06—Vacuum casting, i.e. making use of vacuum to fill the mould

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Magnetically Actuated Valves (AREA)
  • Lift Valve (AREA)
BR909003204A 1989-07-06 1990-07-05 Aparelho e processo para fundicao contra a gravidade de metal em fusao BR9003204A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/376,133 US4961455A (en) 1989-07-06 1989-07-06 Countergravity casing apparatus and method with magnetically actuated valve to prevent molten metal run-out

Publications (1)

Publication Number Publication Date
BR9003204A true BR9003204A (pt) 1991-08-27

Family

ID=23483850

Family Applications (1)

Application Number Title Priority Date Filing Date
BR909003204A BR9003204A (pt) 1989-07-06 1990-07-05 Aparelho e processo para fundicao contra a gravidade de metal em fusao

Country Status (9)

Country Link
US (1) US4961455A (pt)
EP (1) EP0406559A3 (pt)
JP (1) JPH0342162A (pt)
CN (1) CN1048515A (pt)
BR (1) BR9003204A (pt)
CA (1) CA2016810A1 (pt)
FI (1) FI903369A0 (pt)
MX (1) MX164168B (pt)
RU (1) RU2023533C1 (pt)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5353618A (en) 1989-08-24 1994-10-11 Armco Steel Company, L.P. Apparatus and method for forming a tubular frame member
US5048591A (en) * 1990-01-22 1991-09-17 Pcc Airfoils, Inc. Apparatus and method for use in casting
US5088546A (en) * 1991-05-10 1992-02-18 General Motors Corporation Vacuum-assisted counter gravity casting apparatus with valve to prevent flow of melt from mold
US5186886A (en) * 1991-09-16 1993-02-16 Westinghouse Electric Corp. Composite nozzle assembly for conducting a flow of molten metal in an electromagnetic valve
US5303762A (en) * 1992-07-17 1994-04-19 Hitchiner Manufacturing Co., Inc. Countergravity casting apparatus and method
RU2127172C1 (ru) * 1994-05-27 1999-03-10 Георг Фишер Диса А/С Способ закрытия входа в литейную форму после неграфитационного литья нежелезного сплава в сырые литейные формы рядной устанвоки (варианты)
US5598200A (en) * 1995-01-26 1997-01-28 Gore; David W. Method and apparatus for producing a discrete droplet of high temperature liquid
US6540008B1 (en) 1999-07-02 2003-04-01 Alcoa Inc. Molten metal injector system and method
US6578620B1 (en) 1999-07-02 2003-06-17 Alcoa Inc. Filtering molten metal injector system and method
DE29913027U1 (de) * 1999-07-28 2000-12-07 Maucher Eberhard Schmelzensteigrohr für flüssiges Metall
AU2002950374A0 (en) * 2002-07-25 2002-09-12 Pacifica Group Technologies Pty. Ltd. Method and apparatus for casting
US7407068B2 (en) * 2004-01-21 2008-08-05 Klingensmith Marshall A Compliant fill tube assembly, fill tube therefor and method of use
US7431069B2 (en) * 2004-10-16 2008-10-07 Fu Shun Liang Method and apparatus for metal casting
WO2006091619A2 (en) * 2005-02-22 2006-08-31 Milwaukee School Of Engineering Casting process
DE102006052931B3 (de) * 2006-11-08 2008-04-17 Aug. Gundlach Kg Vertikalgussvorrichtung zur Herstellung von Formteilen
EP3395473B1 (de) * 2009-07-07 2021-03-31 Fill Gesellschaft m.b.H. Verfahren zum giessen
WO2012092244A2 (en) 2010-12-29 2012-07-05 Android Industries Llc Working tank with vacuum assist
EP2700727B1 (de) 2012-08-23 2014-12-17 KSM Castings Group GmbH Al-Gusslegierung
CN104057062B (zh) * 2012-08-27 2016-01-20 济南铸造锻压机械研究所有限公司 砂型低压铸造封堵浇口装置及砂型低压铸造的方法
DE102014101317A1 (de) 2013-02-06 2014-08-07 Ksm Castings Group Gmbh Al-Gusslegierung
US9452473B2 (en) 2013-03-14 2016-09-27 Pcc Structurals, Inc. Methods for casting against gravity
CN104001900B (zh) * 2013-12-06 2016-09-28 哈尔滨东安发动机（集团）有限公司 多功能反重力铸造物理模拟装置
CN105108120A (zh) * 2015-08-21 2015-12-02 张继兰 一种自动浇铸机构
CN110976814B (zh) * 2019-11-25 2021-07-06 哈尔滨工业大学 一种铝合金汽车架的半连续反重力浇注方法
CN114260571B (zh) * 2022-03-03 2022-05-24 深圳市艾贝特电子科技有限公司 一种液态喷焊方法、设备及其使用方法
CN116890098B (zh) * 2023-09-11 2023-11-28 溧阳市虹翔机械制造有限公司 吸铸陶瓷升液管管口纤维垫自动清理装置及其方法

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE393805C (de) * 1922-11-21 1924-04-16 Adam Oehrlein Dr Vorrichtung zum Giessen von Metall oder Porzellan in vorher durch einen Saugkessel luftleer gemachten Formen
US2243293A (en) * 1939-03-31 1941-05-27 Stahl Carl Die casting machine
DE892670C (de) * 1943-11-21 1953-10-08 Mahle Werk G M B H Druckgiessmaschine
US3032841A (en) * 1957-03-08 1962-05-08 Edmund Q Sylvester Methods and apparatus for casting metal
BE571824A (pt) * 1957-09-03
US3090090A (en) * 1960-08-24 1963-05-21 Amsted Ind Inc Insert core for slide shut-off device
DE1262521B (de) * 1960-09-19 1968-03-07 Kind & Co Fa Vorrichtung zum Schmelzen und Giessen von Metallen unter Vakuum oder geringem Schutzgasdruck
CH415972A (de) * 1964-03-06 1966-06-30 Alusuisse Druckgiessverfahren und Einrichtung zur Durchführung des Verfahrens
US3364981A (en) * 1964-09-29 1968-01-23 Dynacast Int Ltd Die casting machine
US3443629A (en) * 1966-07-18 1969-05-13 Amsted Ind Inc Apparatus for casting metal articles
GB1193470A (en) * 1966-09-15 1970-06-03 Inst Metalozanie I Technologia Apparatus for Casting Meltable Material such as Metal under Gas-Pressure and -Counterpressure
US3495652A (en) * 1967-02-06 1970-02-17 Dynacast Int Ltd Die casting machine with cruciform die guide and pivotally mounted pot and nozzle
GB1169996A (en) * 1967-03-21 1969-11-12 British Bevolux Ltd Improvements in or relating to Dispensers
US3529657A (en) * 1967-10-17 1970-09-22 Harry R Bucy Vacuum filled mold
GB1233967A (pt) * 1969-02-25 1971-06-03
NL6905546A (pt) * 1969-02-28 1970-09-01
US3905419A (en) * 1970-09-29 1975-09-16 Gravicast Patent Gmbh Device for rise casting into a mold
US4340108A (en) * 1979-09-12 1982-07-20 Hitchiner Manufacturing Co., Inc. Method of casting metal in sand mold using reduced pressure
SU1042881A1 (ru) * 1982-05-21 1983-09-23 Предприятие П/Я Г-4967 Устройство дл лить под низким давлением
US4589466A (en) * 1984-02-27 1986-05-20 Hitchiner Manufacturing Co., Inc. Metal casting
GB2177318B (en) * 1985-07-02 1989-01-18 Shell Int Research Catalytic conversion of gas or liquid in a multitube reactor
JPH0421634Y2 (pt) * 1987-04-30 1992-05-18
US4862945A (en) * 1988-08-30 1989-09-05 General Motors Corporation Vacuum countergravity casting apparatus and method with backflow valve

Also Published As

Publication number Publication date
JPH0342162A (ja) 1991-02-22
EP0406559A2 (en) 1991-01-09
EP0406559A3 (en) 1991-06-12
CA2016810A1 (en) 1991-01-06
CN1048515A (zh) 1991-01-16
RU2023533C1 (ru) 1994-11-30
FI903369A0 (fi) 1990-07-04
MX164168B (es) 1992-07-21
US4961455A (en) 1990-10-09

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