DK77694A - Fremgangsmåde og indretning til ved udstøbning mod tyngdekraften af støbeforme, især vådsandforme, med navnlig letoxiderbare metaller eller metallegeringer af afslutte støbeprocessen - Google Patents

Fremgangsmåde og indretning til ved udstøbning mod tyngdekraften af støbeforme, især vådsandforme, med navnlig letoxiderbare metaller eller metallegeringer af afslutte støbeprocessen

Info

Publication number
DK77694A
DK77694A DK077694A DK77694A DK77694A DK 77694 A DK77694 A DK 77694A DK 077694 A DK077694 A DK 077694A DK 77694 A DK77694 A DK 77694A DK 77694 A DK77694 A DK 77694A
Authority
DK
Denmark
Prior art keywords
molds
gravity
molding process
metal alloys
wet sand
Prior art date
Application number
DK077694A
Other languages
English (en)
Inventor
Vagn Mogensen
Steen Pedersen
Original Assignee
Dansk Ind Syndikat
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 Dansk Ind Syndikat filed Critical Dansk Ind Syndikat
Priority to DK077694A priority Critical patent/DK77694A/da
Priority to GB9513012A priority patent/GB2290735B/en
Priority to JP7183579A priority patent/JP2787426B2/ja
Priority to US08/496,008 priority patent/US5636680A/en
Priority to DE19523819A priority patent/DE19523819C2/de
Publication of DK77694A publication Critical patent/DK77694A/da

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D21/00—Casting non-ferrous metals or metallic compounds so far as their metallurgical properties are of importance for the casting procedure; Selection of compositions therefor
    • B22D21/02—Casting exceedingly oxidisable non-ferrous metals, e.g. in inert atmosphere
    • 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
    • B22D18/04—Low pressure casting, i.e. making use of pressures up to a few bars to fill the mould

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Continuous Casting (AREA)
DK077694A 1994-06-29 1994-06-29 Fremgangsmåde og indretning til ved udstøbning mod tyngdekraften af støbeforme, især vådsandforme, med navnlig letoxiderbare metaller eller metallegeringer af afslutte støbeprocessen DK77694A (da)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DK077694A DK77694A (da) 1994-06-29 1994-06-29 Fremgangsmåde og indretning til ved udstøbning mod tyngdekraften af støbeforme, især vådsandforme, med navnlig letoxiderbare metaller eller metallegeringer af afslutte støbeprocessen
GB9513012A GB2290735B (en) 1994-06-29 1995-06-23 Method and device for terminating the casting procss after non-gravity casting of moulds
JP7183579A JP2787426B2 (ja) 1994-06-29 1995-06-26 鋳型、特に生型に特に易酸化性金属または合金を無重力鋳込した後に鋳込工程を終了させる方法および装置
US08/496,008 US5636680A (en) 1994-06-29 1995-06-28 Method and device for terminating the casting process after non-gravity casting of moulds, especially green-sand moulds, particularly with easily oxidable metals or metal alloys
DE19523819A DE19523819C2 (de) 1994-06-29 1995-06-29 Verfahren und Vorrichtung zum Beenden des Gießverfahrens nach dem nicht durch Schwerkraft bewirkten Gießen von Formen, insbesondere Grünsandformen, insbesondere mit leicht oxidierbaren Metallen oder Metallegierungen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK077694A DK77694A (da) 1994-06-29 1994-06-29 Fremgangsmåde og indretning til ved udstøbning mod tyngdekraften af støbeforme, især vådsandforme, med navnlig letoxiderbare metaller eller metallegeringer af afslutte støbeprocessen

Publications (1)

Publication Number Publication Date
DK77694A true DK77694A (da) 1995-12-30

Family

ID=8097424

Family Applications (1)

Application Number Title Priority Date Filing Date
DK077694A DK77694A (da) 1994-06-29 1994-06-29 Fremgangsmåde og indretning til ved udstøbning mod tyngdekraften af støbeforme, især vådsandforme, med navnlig letoxiderbare metaller eller metallegeringer af afslutte støbeprocessen

Country Status (5)

Country Link
US (1) US5636680A (da)
JP (1) JP2787426B2 (da)
DE (1) DE19523819C2 (da)
DK (1) DK77694A (da)
GB (1) GB2290735B (da)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5263475A (en) * 1991-03-21 1993-11-23 Ciba-Geigy Corp. Inhaler

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69809720T2 (de) * 1997-03-18 2003-07-17 Disa Industries A/S, Herlev Verfahren, druckversorgungselement und druckversorgungssystem zum aktiven versorgung von gussstücken
EP1001861B1 (en) * 1997-06-26 2001-10-04 Disa Industries A/S Method and arrangement for casting metal objects in casting cavities adapted to be filled upwardly
DK0951956T3 (da) * 1998-04-27 2000-11-06 Georg Fischer Disa As Fremgangsmåde og apparatur til støbning af emner i sandforme
DE19843285A1 (de) 1998-09-22 2000-03-23 Georg Fischer Disa Ag Vorrichtung zum steigenden Niederdruck-Gießen von Metallen, insbesondere Leichtmetallen
DE19920267A1 (de) * 1999-05-03 2000-11-09 Wagner Heinrich Sinto Masch Verfahren und Vorrichtung zum Füllen von Gießformen mit flüssigen Metallen
DE102004040147A1 (de) * 2004-08-19 2006-02-23 Rautenbach-Guß Wernigerode GmbH Vorrichtung und Verfahren zum Niederdruck-Gießen in steigender Gießweise von Metallen, insbesondere Leichtmetallen
DE102020207704A1 (de) 2020-06-22 2021-12-23 Oskar Frech Gmbh + Co. Kg Druckgießmaschine und Betriebsverfahren

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US3032841A (en) * 1957-03-08 1962-05-08 Edmund Q Sylvester Methods and apparatus for casting metal
US3114947A (en) * 1961-07-24 1963-12-24 Sylvester Edmund Quincy Mold shut-off arrangement
FR2059966A1 (da) * 1969-08-06 1971-06-11 Peugeot & Renault
FR2130122A1 (en) * 1971-03-17 1972-11-03 Alumasc Ltd Pressure casting - for light metals so as to reduce oxidation and allowing recycling of the pressure gas
BE790178A (fr) * 1971-10-18 1973-02-15 Soag Machinery Ltd Appareil de moulage en coquille sous basse pression
BE790179A (fr) * 1971-10-18 1973-02-15 Soag Machinery Ltd Procede de moulage en coquille sous basse pression et appareil pour la mise en oeuvre du procede
US3880222A (en) * 1972-10-09 1975-04-29 Renault Low-pressure casting devices
FR2270037B1 (da) * 1974-05-10 1979-04-06 Pechiney Aluminium
DE2437734A1 (de) * 1974-08-06 1976-02-26 Merkur Gmbh Metallwerk Niederdruck-giessvorrichtung fuer magnesium
US4153100A (en) * 1975-10-27 1979-05-08 Institut Po Metaloznanie I Technologia Na Metalite Low-pressure or counterpressure casting apparatus
JPS53137830A (en) * 1977-05-09 1978-12-01 Nippon Chiyuutankou Kk Degassing casting method and apparatus for molten steel
JPS5414338A (en) * 1977-07-05 1979-02-02 Kawasaki Heavy Ind Ltd Method and apparatus for casting utilizing electromagnetic pump
BG33467A1 (en) * 1980-12-11 1983-03-15 Nikolov Method and machine for castind under presure
JPS5970455A (ja) * 1982-10-18 1984-04-20 Mitsubishi Heavy Ind Ltd 鋳物の製造装置
DE3247129A1 (de) * 1982-12-20 1984-06-20 Institut po Metalosnanie i Technologia na Metalite, Sofija Giessform
NL8403943A (nl) * 1984-12-24 1986-07-16 Bronkhorst Hightech B V Inrichting voor het regelen van de fluidumstromingshoeveelheid door een leiding.
EP0223017B1 (de) * 1985-10-07 1990-07-18 INTERATOM Gesellschaft mit beschränkter Haftung Verfahren zur Dosierung von Flüssigmetall und zugehörige Pumpe
FR2605913A1 (fr) * 1986-10-31 1988-05-06 Pechiney Aluminium Procede de moulage sous pression de pieces metalliques contenant eventuellement des fibres en ceramiques
JP2609211B2 (ja) * 1987-03-16 1997-05-14 シーメンス・アクチエンゲゼルシヤフト メモリセルの検査回路装置および方法
JPH01104457A (ja) * 1987-10-14 1989-04-21 Toyota Motor Corp 鋳造方法と装置
JPH0225260A (ja) * 1988-07-13 1990-01-26 Daido Steel Co Ltd 減圧鋳造方法
DE4008097A1 (de) * 1990-03-14 1991-09-19 Bosch Gmbh Robert Verfahren und vorrichtung zum abdichten eines verpackungsbehaelter-ueberdruckventils
US5309975A (en) * 1991-10-22 1994-05-10 Hitachi Metals, Ltd. Differential pressure casting process
BR9206879A (pt) * 1991-12-07 1995-11-28 Baxi Partnership Ltd Processo de fundição de produtos metálicos de ligas leves aparelho de fundição para a produção de um molde de areia dispositivo de vedação para uma entrada de um molde de areia e produto metálico de liga leve
US5418827A (en) * 1993-06-18 1995-05-23 Wisconsin Alumino Research Foundation Method for radiation therapy planning
DE69405588T2 (de) * 1994-01-03 1998-02-05 Georg Fischer Disa As Verfahren und vorrichtung zum ausgleichen von schrumpf beim metallgiessen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5263475A (en) * 1991-03-21 1993-11-23 Ciba-Geigy Corp. Inhaler

Also Published As

Publication number Publication date
GB2290735A (en) 1996-01-10
JPH0824990A (ja) 1996-01-30
DE19523819A1 (de) 1996-01-04
DE19523819C2 (de) 1998-02-26
GB9513012D0 (en) 1995-08-30
JP2787426B2 (ja) 1998-08-20
US5636680A (en) 1997-06-10
GB2290735B (en) 1997-08-06

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