ATE179103T1 - Verfahren und vorrichtung zum fördern flüssiger metalle - Google Patents

Verfahren und vorrichtung zum fördern flüssiger metalle

Info

Publication number
ATE179103T1
ATE179103T1 AT93905909T AT93905909T ATE179103T1 AT E179103 T1 ATE179103 T1 AT E179103T1 AT 93905909 T AT93905909 T AT 93905909T AT 93905909 T AT93905909 T AT 93905909T AT E179103 T1 ATE179103 T1 AT E179103T1
Authority
AT
Austria
Prior art keywords
molten metal
casting machine
metal
pot
plc
Prior art date
Application number
AT93905909T
Other languages
English (en)
Inventor
William Edward Ii Mercer
Harvey Lamar King
Carl Frank Baker
Original Assignee
Dow Chemical 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25274096&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE179103(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Dow Chemical Co filed Critical Dow Chemical Co
Application granted granted Critical
Publication of ATE179103T1 publication Critical patent/ATE179103T1/de

Links

Classifications

    • 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
    • B22D17/20—Accessories: Details
    • B22D17/30—Accessories for supplying molten metal, e.g. in rations
    • 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
    • B22D17/20—Accessories: Details
    • B22D17/32—Controlling equipment

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Extraction Or Liquid Replacement (AREA)
AT93905909T 1992-02-13 1993-02-16 Verfahren und vorrichtung zum fördern flüssiger metalle ATE179103T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/837,298 US5407000A (en) 1992-02-13 1992-02-13 Method and apparatus for handling molten metals

Publications (1)

Publication Number Publication Date
ATE179103T1 true ATE179103T1 (de) 1999-05-15

Family

ID=25274096

Family Applications (1)

Application Number Title Priority Date Filing Date
AT93905909T ATE179103T1 (de) 1992-02-13 1993-02-16 Verfahren und vorrichtung zum fördern flüssiger metalle

Country Status (7)

Country Link
US (1) US5407000A (de)
EP (1) EP0581949B1 (de)
JP (1) JPH06506874A (de)
AT (1) ATE179103T1 (de)
CA (1) CA2107656A1 (de)
DE (1) DE69324533T2 (de)
WO (1) WO1993015859A1 (de)

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US5388633A (en) * 1992-02-13 1995-02-14 The Dow Chemical Company Method and apparatus for charging metal to a die cast
AT404328B (de) * 1995-03-24 1998-10-27 Rauch Fertigungstech Gmbh Verfahren und vorrichtung zum beschicken von giessmaschinen
US5643528A (en) * 1995-06-06 1997-07-01 Musket System Design And Control Inc. Controlled magnesium melt process, system and components therefor
US5690888A (en) * 1995-06-07 1997-11-25 Molten Metal Technologies, Inc. Apparatus and method for tapping a reactor containing a molten fluid
EP0982089A1 (de) * 1998-08-27 2000-03-01 Alusuisse Technology & Management AG Verfahren zur Prozessüberwachung beim Druckgiessen oder Thixoformen von Metallen
US6175103B1 (en) * 1998-09-11 2001-01-16 Praxair S.T. Technology, Inc. Automated heat treatment furnace
US6602462B2 (en) 1999-09-30 2003-08-05 Alain Renaud Boulet Auger pump for handling magnesium and magnesium alloys
DE10019725C1 (de) * 2000-04-20 2001-12-06 Knf Neuberger Gmbh Meßgaspumpe
US6505674B1 (en) * 2001-04-19 2003-01-14 Alcoa Inc. Injector for molten metal supply system
US6536508B1 (en) 2001-09-21 2003-03-25 Alcoa Inc. Continuous pressure molten metal supply system and method
BR0208996B1 (pt) * 2001-04-19 2011-09-20 injetor para um sistema de suprimento de metal fundido, método para operar um injetor para um sistema de suprimento de metal fundido e sistema de suprimento de metal fundido.
US6739485B2 (en) * 2001-12-11 2004-05-25 Alcoa Inc. Dual action valve for molten metal applications
US6902696B2 (en) 2002-04-25 2005-06-07 Alcoa Inc. Overflow transfer furnace and control system for reduced oxide production in a casting furnace
US20050229856A1 (en) * 2004-04-20 2005-10-20 Malik Roger J Means and method for a liquid metal evaporation source with integral level sensor and external reservoir
US20060073024A1 (en) * 2004-09-17 2006-04-06 Nanocoolers, Inc. Series gated secondary loop power supply configuration for electromagnetic pump and integral combination thereof
US7934627B2 (en) * 2005-10-13 2011-05-03 Alcoa Inc. Apparatus and method for high pressure extrusion with molten aluminum
US20070141233A1 (en) * 2005-12-21 2007-06-21 United Technologies Corporation EB-PVD system with automatic melt pool height control
US7514033B1 (en) 2006-05-02 2009-04-07 Honda Motor Co., Ltd. Molten metal level burner output control for aluminum melt furnace
JP2009297783A (ja) * 2008-05-16 2009-12-24 Sintokogio Ltd 鋳造ライン駆動装置の制御方法、その制御システムおよびその記憶媒体
DE102009051879B3 (de) * 2009-11-04 2011-06-01 Baumgartner, Heinrich G. Metall-Druckgussmaschine
EP2369033A1 (de) * 2010-03-26 2011-09-28 Saint-Gobain Glass France Verfahren zum Nachfüllen einer Verdampferkammer
DE102010023563B4 (de) * 2010-06-09 2013-10-17 Strikowestofen Gmbh Verfahren und Vorrichtung zur Regelung der Metalldosierung bei Druckgießzellen
JP2013215741A (ja) * 2012-04-05 2013-10-24 Aisin Seiki Co Ltd 金属溶湯供給装置および金属溶湯供給方法
JP5658329B2 (ja) * 2013-07-24 2015-01-21 株式会社ザ・トーカイ マグネシウム給湯ポンプおよびマグネシウム給湯ポンプの制御方法
US9470457B2 (en) 2014-03-31 2016-10-18 Honda Motor Co., Ltd. Melt furnace, melt furnace control systems, and method of controlling a melt furnace
CN104801693B (zh) * 2015-04-17 2017-02-15 石家庄爱迪尔电气有限公司 电磁泵定量浇铸系统
CN205458000U (zh) * 2015-12-25 2016-08-17 佛山市顺德区爱德实业有限公司 一种多功能烹调锅
CN105772676A (zh) * 2016-05-31 2016-07-20 福建省创越拉链科技有限公司 一种锌合金压铸机
CN107214317B (zh) * 2017-06-02 2021-03-23 青海盐湖工业股份有限公司 一种用于合金压铸的定量浇注系统
EP3655658B1 (de) * 2017-07-20 2022-03-23 Pyrotek, Inc. Formpumpenkopplungsvorrichtung und ein verfahren zum füllen einer form
WO2025056257A1 (de) * 2023-09-13 2025-03-20 Volkswagen Aktiengesellschaft Dosiervorrichtung zum dosieren flüssiger metalle

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Publication number Priority date Publication date Assignee Title
US2015111A (en) * 1934-02-16 1935-09-24 John Robertson Co Inc Apparatus for extruding metals
US2568578A (en) * 1949-12-23 1951-09-18 Dow Chemical Co Electrically heated transfer pipe
NL288985A (de) * 1962-02-14
US3248759A (en) * 1963-03-28 1966-05-03 Dow Chemical Co Apparatus for delivery of predetermined amounts of molten metals to a die casting machine
US3252187A (en) * 1963-05-29 1966-05-24 Dow Chemical Co Molten metal dispensing apparatus
FR1447606A (fr) * 1965-09-21 1966-07-29 Buehler Ag Geb Machine à couler sous pression à chambre froide
SU213301A1 (ru) * 1966-02-11 1988-04-30 Институт проблем литья АН УССР Способ заливки жидкого металла
US3726305A (en) * 1971-11-26 1973-04-10 Dow Chemical Co Transfer line and valve assembly combination for handling molten liquids
US4488589A (en) * 1981-12-16 1984-12-18 Ex-Cell-O Corporation Shot cylinder controller
US4493362A (en) * 1982-05-27 1985-01-15 Ex-Cell-O Corporation Programmable adaptive control method and system for die-casting machine
SU1113210A1 (ru) * 1983-09-15 1984-09-15 Научно-Исследовательский Институт Специальных Способов Литья Устройство измерени и коррекции дозы металла в машине лить под давлением
JPS6092060A (ja) * 1983-10-26 1985-05-23 Toshiba Mach Co Ltd ダイカスト機における給湯量の補正方法
US4635706A (en) * 1985-06-06 1987-01-13 The Dow Chemical Company Molten metal handling system
US4633930A (en) * 1985-06-11 1987-01-06 The Dow Chemical Company Molten metal shot size and delivery mechanism for continuous casting operations
US4714102A (en) * 1986-01-11 1987-12-22 Toshiba Machine Co., Ltd. Casting method and an apparatus therefor
US4828459A (en) * 1986-08-28 1989-05-09 The Dow Chemical Company Annular linear induction pump with an externally supported duct
JPS6462263A (en) * 1987-09-01 1989-03-08 Akiyoshi Umemura Molten metal feeding device for vacuum die casting
US4928933A (en) * 1989-04-03 1990-05-29 Toshiba Kikai Kabushiki Kaisha Electromagnetic molten metal supply system
JPH03258448A (ja) * 1990-03-09 1991-11-18 Toshiba Mach Co Ltd ダイカストマシン用電磁給湯装置
US5207267A (en) * 1990-08-09 1993-05-04 Toshiba Kikai Kabushiki Kaisha Injection control method of die cast machine

Also Published As

Publication number Publication date
EP0581949A1 (de) 1994-02-09
EP0581949B1 (de) 1999-04-21
US5407000A (en) 1995-04-18
JPH06506874A (ja) 1994-08-04
DE69324533D1 (de) 1999-05-27
CA2107656A1 (en) 1993-08-14
WO1993015859A1 (en) 1993-08-19
DE69324533T2 (de) 1999-08-12

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
RZN Patent revoked