EP1407843A4 - Molten metal feeder - Google Patents

Molten metal feeder

Info

Publication number
EP1407843A4
EP1407843A4 EP02728223A EP02728223A EP1407843A4 EP 1407843 A4 EP1407843 A4 EP 1407843A4 EP 02728223 A EP02728223 A EP 02728223A EP 02728223 A EP02728223 A EP 02728223A EP 1407843 A4 EP1407843 A4 EP 1407843A4
Authority
EP
European Patent Office
Prior art keywords
molten metal
metal feeder
feeder
molten
metal
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP02728223A
Other languages
German (de)
French (fr)
Other versions
EP1407843A1 (en
Inventor
Kenichi Nakagawa
Jiro Tsuchida
Hiroshi Yamaguchi
Mitsushige Miura
Jun Funakoshi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kubota Corp
Original Assignee
Kubota Corp
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 JP2001170990A external-priority patent/JP2002361390A/en
Priority claimed from JP2001229873A external-priority patent/JP2003039159A/en
Priority claimed from JP2002121225A external-priority patent/JP2003311393A/en
Application filed by Kubota Corp filed Critical Kubota Corp
Publication of EP1407843A1 publication Critical patent/EP1407843A1/en
Publication of EP1407843A4 publication Critical patent/EP1407843A4/en
Withdrawn legal-status Critical Current

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
    • B22D17/02—Hot chamber machines, i.e. with heated press chamber in which metal is melted
    • 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
    • B22D39/02—Equipment for supplying molten metal in rations having means for controlling the amount of molten metal by volume
    • B22D39/023—Equipment for supplying molten metal in rations having means for controlling the amount of molten metal by volume using a displacement member
    • 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
    • B22D17/30—Accessories for supplying molten metal, e.g. in rations

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Details Of Valves (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Reciprocating Pumps (AREA)
EP02728223A 2001-06-06 2002-06-03 Molten metal feeder Withdrawn EP1407843A4 (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP2001170990 2001-06-06
JP2001170990A JP2002361390A (en) 2001-06-06 2001-06-06 Pouring device for molten metal
JP2001229873A JP2003039159A (en) 2001-07-30 2001-07-30 Supplying device for molten metal
JP2001029873 2001-07-30
JP2002121225A JP2003311393A (en) 2002-04-23 2002-04-23 Apparatus for supplying molten metal
JP2002121225 2002-04-23
PCT/JP2002/005451 WO2002100574A1 (en) 2001-06-06 2002-06-03 Molten metal feeder

Publications (2)

Publication Number Publication Date
EP1407843A1 EP1407843A1 (en) 2004-04-14
EP1407843A4 true EP1407843A4 (en) 2006-06-07

Family

ID=27346886

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02728223A Withdrawn EP1407843A4 (en) 2001-06-06 2002-06-03 Molten metal feeder

Country Status (5)

Country Link
EP (1) EP1407843A4 (en)
KR (1) KR20030097911A (en)
CN (1) CN1277639C (en)
TW (1) TW528625B (en)
WO (1) WO2002100574A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10316758A1 (en) * 2003-04-10 2004-10-28 Bühler AG Holding furnace and dosing device for molten metal
EP1795283A1 (en) * 2005-12-06 2007-06-13 Meltec Industrieofenbau GmbH Device for charging foundry machines with metal melt
ITBS20090211A1 (en) * 2009-11-18 2011-05-19 Giuseppe Costa SYSTEM FOR POWERING MOLTEN METAL TO A MACHINE FOR PRESSOCOLATA OR DIE-CASTING
CN104870122B (en) * 2012-12-10 2016-10-12 Ykk株式会社 The method of operating of hot chamber machine
JP6123748B2 (en) * 2014-07-16 2017-05-10 トヨタ自動車株式会社 Die casting equipment
ES2853980T3 (en) * 2014-09-26 2021-09-20 Pyrotek Inc Molding machine and procedure for delivering molten metal
DE102020129793A1 (en) * 2019-11-22 2021-05-27 Phoenix Contact Gmbh & Co. Kg Apparatus and method for die casting metal
DE102020129794A1 (en) * 2019-11-22 2021-05-27 Phoenix Contact Gmbh & Co. Kg Apparatus and method for die casting metal
DE102020207016A1 (en) 2020-06-04 2021-12-09 Oskar Frech Gmbh + Co. Kg Casting unit for a die casting machine

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0819848A (en) * 1994-07-01 1996-01-23 Ube Ind Ltd Device for supplying molten magnesium
JPH0825014A (en) * 1994-07-19 1996-01-30 Ube Ind Ltd Magnesium pouring device
JP2001058257A (en) * 1999-08-23 2001-03-06 Ube Ind Ltd Device for supplying molten magnesium

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0565458U (en) * 1992-02-17 1993-08-31 東芝機械株式会社 Injection device for die casting machine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0819848A (en) * 1994-07-01 1996-01-23 Ube Ind Ltd Device for supplying molten magnesium
JPH0825014A (en) * 1994-07-19 1996-01-30 Ube Ind Ltd Magnesium pouring device
JP2001058257A (en) * 1999-08-23 2001-03-06 Ube Ind Ltd Device for supplying molten magnesium

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1996, no. 05 31 May 1996 (1996-05-31) *
PATENT ABSTRACTS OF JAPAN vol. 2000, no. 20 10 July 2001 (2001-07-10) *
See also references of WO02100574A1 *

Also Published As

Publication number Publication date
WO2002100574A1 (en) 2002-12-19
CN1538888A (en) 2004-10-20
TW528625B (en) 2003-04-21
CN1277639C (en) 2006-10-04
EP1407843A1 (en) 2004-04-14
KR20030097911A (en) 2003-12-31

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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17P Request for examination filed

Effective date: 20031206

AK Designated contracting states

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Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

A4 Supplementary search report drawn up and despatched

Effective date: 20060503

17Q First examination report despatched

Effective date: 20060718

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20061129