ATE240175T1 - Verfahren zum einspritzen von flüssigmetall in einen formhohlräum - Google Patents

Verfahren zum einspritzen von flüssigmetall in einen formhohlräum

Info

Publication number
ATE240175T1
ATE240175T1 AT96903337T AT96903337T ATE240175T1 AT E240175 T1 ATE240175 T1 AT E240175T1 AT 96903337 T AT96903337 T AT 96903337T AT 96903337 T AT96903337 T AT 96903337T AT E240175 T1 ATE240175 T1 AT E240175T1
Authority
AT
Austria
Prior art keywords
cavity
pressure
molten material
difference
melt
Prior art date
Application number
AT96903337T
Other languages
English (en)
Inventor
Milko G Guergov
Original Assignee
Milko G Guergov
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 Milko G Guergov filed Critical Milko G Guergov
Application granted granted Critical
Publication of ATE240175T1 publication Critical patent/ATE240175T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/10—Moulds or cores; Details thereof or accessories therefor with incorporated venting means
    • 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
    • B22D17/08—Cold chamber machines, i.e. with unheated press chamber into which molten metal is ladled
    • B22D17/10—Cold chamber machines, i.e. with unheated press chamber into which molten metal is ladled with horizontal press motion
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
    • B22D27/09—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting by using pressure
    • B22D27/13—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting by using pressure making use of gas pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/1703—Introducing an auxiliary fluid into the mould
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/34—Moulds having venting means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/76—Measuring, controlling or regulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/76—Measuring, controlling or regulating
    • B29C45/7693—Measuring, controlling or regulating using rheological models of the material in the mould, e.g. finite elements method
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/76—Measuring, controlling or regulating
    • B29C45/77—Measuring, controlling or regulating of velocity or pressure of moulding material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
AT96903337T 1995-01-10 1996-01-11 Verfahren zum einspritzen von flüssigmetall in einen formhohlräum ATE240175T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/370,602 US5566743A (en) 1994-05-02 1995-01-10 Method of injecting molten metal into a mold cavity
PCT/US1996/000067 WO1996021533A1 (en) 1995-01-10 1996-01-11 Method of injecting molten metal into a mold cavity

Publications (1)

Publication Number Publication Date
ATE240175T1 true ATE240175T1 (de) 2003-05-15

Family

ID=23460348

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96903337T ATE240175T1 (de) 1995-01-10 1996-01-11 Verfahren zum einspritzen von flüssigmetall in einen formhohlräum

Country Status (6)

Country Link
US (2) US5566743A (de)
EP (1) EP0802840B1 (de)
AT (1) ATE240175T1 (de)
AU (1) AU4745696A (de)
DE (1) DE69628139T2 (de)
WO (1) WO1996021533A1 (de)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5716561A (en) * 1994-05-02 1998-02-10 Guergov; Milko G. Injection control system
US5441680B1 (en) * 1994-05-02 1997-04-29 Milko G Guergov Method and apparatus for injection molding
US5566743A (en) * 1994-05-02 1996-10-22 Guergov; Milko G. Method of injecting molten metal into a mold cavity
JP3937525B2 (ja) * 1997-09-10 2007-06-27 双葉電子工業株式会社 圧力センサ付エジェクタピン
US6405786B1 (en) 1999-05-27 2002-06-18 Water Gremlin Company Apparatus and method of forming parts
JP3824494B2 (ja) * 2001-03-09 2006-09-20 株式会社日本製鋼所 低融点合金射出成形方法
JP2005517555A (ja) * 2002-02-20 2005-06-16 オットー ホフステター アーゲー 射出成形装置
US6701998B2 (en) 2002-03-29 2004-03-09 Water Gremlin Company Multiple casting apparatus and method
US7004223B2 (en) * 2003-12-19 2006-02-28 Spx Corporation Method and apparatus for vacuum measurement during die casting
US7338539B2 (en) * 2004-01-02 2008-03-04 Water Gremlin Company Die cast battery terminal and a method of making
US8701743B2 (en) 2004-01-02 2014-04-22 Water Gremlin Company Battery parts and associated systems and methods
CN100357048C (zh) * 2004-03-30 2007-12-26 马自达汽车株式会社 铸造方法及铸造设备
US20050255311A1 (en) * 2004-04-23 2005-11-17 Formella Stephen C Hybrid composite product and system
JP4772365B2 (ja) * 2005-04-15 2011-09-14 株式会社東芝 筐体の形成方法
US20080095876A1 (en) * 2006-08-11 2008-04-24 Husky Injection Molding Systems Ltd. Seal of a barrel assembly
WO2009120838A2 (en) * 2008-03-26 2009-10-01 Delta Tooling Company Interchangeable mold tooling
MX2010010481A (es) * 2008-03-26 2011-05-25 Delta Tooling Company Metodo para la fabricacion de un articulo de nucleo espumado clase "a".
PL2425478T3 (pl) 2009-04-30 2019-04-30 Water Gremlin Co Części akumulatora mające elementy utrzymujące i uszczelniające oraz powiązane z nimi sposoby wytwarzania i zastosowanie
US8272085B2 (en) * 2009-10-13 2012-09-25 Justin Finch Boat hammock installation system
US8425217B2 (en) * 2009-12-23 2013-04-23 Rodney J. Groleau Method for installing indirect and direct mold pressure, temperature and flow front detection sensors without machining the mold
DE202010009838U1 (de) * 2010-07-03 2011-02-24 Electronics Gmbh Vertrieb Elektronischer Geräte Entlüftungsblock für Vakuum-Gegendruckverfahren
WO2012162218A1 (en) 2011-05-20 2012-11-29 The Procter & Gamble Company Apparatus and method for injection molding at low constant pressure
US9748551B2 (en) 2011-06-29 2017-08-29 Water Gremlin Company Battery parts having retaining and sealing features and associated methods of manufacture and use
DE102012220513B4 (de) * 2012-11-12 2023-02-16 Bayerische Motoren Werke Aktiengesellschaft Verfahren und Vorrichtung zur Herstellung eines Druckgussteils
DE102012023214B3 (de) * 2012-11-28 2014-04-03 Audi Ag Verfahren zur Herstellung eines metallischen Druckgussbauteils mit lokaler Gasinjektion zur Vermeidung von Erstarrungsporosität
US9954214B2 (en) 2013-03-15 2018-04-24 Water Gremlin Company Systems and methods for manufacturing battery parts
DE102013103672A1 (de) 2013-04-11 2014-10-30 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Poren-Druckguss
WO2015132653A1 (en) 2014-03-06 2015-09-11 Cnh Industrial Canada, Ltd. Apparatus and method for removing holes in production of biocomposite materials
JP6576862B2 (ja) 2016-03-16 2019-09-18 東芝メモリ株式会社 トランスファ成型装置
WO2018187254A1 (en) * 2017-04-04 2018-10-11 iMFLUX Inc. In-mold non-time dependent determination of injection molded part ejection readiness
EP3642001B1 (de) 2017-06-21 2022-12-14 iMFLUX Inc. Spritzgiessen von vernetzten polymeren mit dehnungsdaten
DE102018123361A1 (de) * 2018-09-23 2020-03-26 Arburg Gmbh + Co Kg Verfahren zur Steuerung einer Maschine zur Verarbeitung von Kunststoffen
MX2021006454A (es) 2018-12-07 2021-07-02 Water Gremlin Co Partes de bateria que tienen barreras contra acidos sin solventes y sistemas y metodos asociados.
WO2021014707A1 (ja) * 2019-07-24 2021-01-28 芝浦機械株式会社 ダイカストマシン
US20220203189A1 (en) * 2020-12-29 2022-06-30 East Coast Dyes, Inc. Clear lacrosse head
CN116274895B (zh) * 2023-03-23 2023-11-07 陕西天成航空材料有限公司 一种成分均匀钛合金铸锭的制备方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US4153231A (en) * 1976-11-08 1979-05-08 Nippon Steel Chemical Co., Ltd. Mould assembly for foam moulding of plastic materials
US4333901A (en) * 1980-05-16 1982-06-08 The Goodyear Tire & Rubber Company Molding articles of thermoplastic rubber
DE3505554A1 (de) * 1983-08-17 1986-08-21 Ortwin Prof. Dr.-Ing. Hahn Verfahren zur steuerung einer druckgiessmaschine
JPS6089318A (ja) * 1983-10-24 1985-05-20 Toshiba Mach Co Ltd 射出成形方法
JPS6478662A (en) * 1987-09-21 1989-03-24 Ube Industries Injection molding machine
AU632711B2 (en) * 1990-10-15 1993-01-07 Nippondenso Co. Ltd. Method of discriminating quality of die-cast article and die-casting process using same
JP2676293B2 (ja) * 1992-03-13 1997-11-12 リョービ株式会社 層流射出成形機及び層流射出成形方法
US5441680B1 (en) * 1994-05-02 1997-04-29 Milko G Guergov Method and apparatus for injection molding
US5566743A (en) * 1994-05-02 1996-10-22 Guergov; Milko G. Method of injecting molten metal into a mold cavity

Also Published As

Publication number Publication date
AU4745696A (en) 1996-07-31
US5566743A (en) 1996-10-22
DE69628139T2 (de) 2004-02-19
EP0802840A1 (de) 1997-10-29
US5785110A (en) 1998-07-28
WO1996021533A1 (en) 1996-07-18
EP0802840A4 (de) 1999-01-13
EP0802840B1 (de) 2003-05-14
DE69628139D1 (de) 2003-06-18

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties