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WO2016166577A3 - Arrangement for simultaneously pouring first and second mould cavities and method therefor - Google Patents

Arrangement for simultaneously pouring first and second mould cavities and method therefor Download PDF

Info

Publication number
WO2016166577A3
WO2016166577A3 PCT/IB2015/052815 IB2015052815W WO2016166577A3 WO 2016166577 A3 WO2016166577 A3 WO 2016166577A3 IB 2015052815 W IB2015052815 W IB 2015052815W WO 2016166577 A3 WO2016166577 A3 WO 2016166577A3
Authority
WO
WIPO (PCT)
Prior art keywords
molten metal
arrangement
rocker body
curved surface
primary stream
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.)
Ceased
Application number
PCT/IB2015/052815
Other languages
French (fr)
Other versions
WO2016166577A2 (en
Inventor
Kaj Jørgen JENSEN
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.)
Disa Industries AS
Original Assignee
Disa Industries AS
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 Disa Industries AS filed Critical Disa Industries AS
Priority to PCT/IB2015/052815 priority Critical patent/WO2016166577A2/en
Publication of WO2016166577A2 publication Critical patent/WO2016166577A2/en
Publication of WO2016166577A3 publication Critical patent/WO2016166577A3/en
Anticipated expiration legal-status Critical
Ceased 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
    • B22D47/00—Casting plants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D35/00—Equipment for conveying molten metal into beds or moulds
    • B22D35/04—Equipment for conveying molten metal into beds or moulds into moulds, e.g. base plates, runners
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D37/00—Controlling or regulating the pouring of molten metal from a casting melt-holding vessel
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D47/00—Casting plants
    • B22D47/02—Casting plants for both moulding and casting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Casting Devices For Molds (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)

Abstract

The invention provides an arrangement (30) simultaneously pouring first and second mould cavities (211, 222) in a mould sting (14). The arrangement (30) comprises a source of molten metal (40) for delivering a primary stream of molten metal (4'), and a rocker body (60) arranged so as to receive the primary stream of molten metal (4') from the source of molten metal (40). The rocker body (60) comprises an curved surface (62) for receiving the primary stream of molten metal (4') and dividing the primary stream of molten metal (4') into first and second secondary streams of molten metal (4", 4"') flowing towards opposite first and second end portions (64, 66) of the curved surface (62). The first and second secondary streams of molten metal (4", 4"') pour from the first and second end portions (64, 66) Into the first and second moulds cavities (211, 222). The rocker body (60) is further pivotable around a pivot axis (80), and the position of the pivot axis in relation to the curved surface (62) and/or the shape of the curved surface (62) are adapted such that pivoting of the rocker body (60) affects the ratio between the flow rates (kg/s) of the first secondary stream of molten metal (4") and the second secondary stream of molten metal (4"'). The invention thereby provides an arrangement (30) for simultaneously pouring first and second mould cavities (211, 222) from a single source of molten metal, which arrangement is simple and of low complexity. The rocker body (60) may easily be exchanged or adjusted for different moulds thicknesses and flow rates. Preferably the arrangement (30) comprises a control system (90) for controlling the pouring by pivoting the rocker body (60), and for controlling the flow rate in the primary stream of molten metal (4'). A method for simultaneously pouring first and second mould cavities (211, 222) using the arrangement (30) is also provided.
PCT/IB2015/052815 2015-04-17 2015-04-17 Arrangement for simultaneously pouring first and second mould cavities and method therefor Ceased WO2016166577A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/IB2015/052815 WO2016166577A2 (en) 2015-04-17 2015-04-17 Arrangement for simultaneously pouring first and second mould cavities and method therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2015/052815 WO2016166577A2 (en) 2015-04-17 2015-04-17 Arrangement for simultaneously pouring first and second mould cavities and method therefor

Publications (2)

Publication Number Publication Date
WO2016166577A2 WO2016166577A2 (en) 2016-10-20
WO2016166577A3 true WO2016166577A3 (en) 2017-01-12

Family

ID=57113503

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2015/052815 Ceased WO2016166577A2 (en) 2015-04-17 2015-04-17 Arrangement for simultaneously pouring first and second mould cavities and method therefor

Country Status (1)

Country Link
WO (1) WO2016166577A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108526455A (en) * 2018-06-06 2018-09-14 仙居县顺安交通设施有限公司 Pouring product line

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3747808A (en) * 1971-11-12 1973-07-24 Pennwalt Corp Molten metal pouring device having pantograph tilting mechanism
DE2709052A1 (en) * 1976-03-05 1977-09-08 Hachinohe Smelting Co METHOD AND DEVICE FOR PASTING PRE-DETERMINED AMOUNTS OF MELT IN SUCCESSIVE CHILLES
EP0090490A1 (en) * 1982-03-01 1983-10-05 Dansk Industri Syndikat A/S A plant for the production of castings in a stepwise advanced casting mould consisting of identical, flaskless mould parts
WO2005056214A1 (en) * 2003-12-11 2005-06-23 Disa Industries A/S Method and apparatus for pouring several moulds in a mould-string plant in one pouring operation
DE102007018008B3 (en) * 2007-04-17 2008-06-12 Sms Meer Gmbh Method for casting non-ferrous anodes comprises tilting an intermediate charging box about its longitudinal axis and a horizontal axis to pour a melt from the intermediate charging box into a charging box
US20080135205A1 (en) * 2006-12-08 2008-06-12 Thyssenkrupp Waupaca Inc. Molding and casting machine
WO2015018786A2 (en) * 2013-08-06 2015-02-12 Loramendi, S. Coop. Method and system for producing sand moulds

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3747808A (en) * 1971-11-12 1973-07-24 Pennwalt Corp Molten metal pouring device having pantograph tilting mechanism
DE2709052A1 (en) * 1976-03-05 1977-09-08 Hachinohe Smelting Co METHOD AND DEVICE FOR PASTING PRE-DETERMINED AMOUNTS OF MELT IN SUCCESSIVE CHILLES
EP0090490A1 (en) * 1982-03-01 1983-10-05 Dansk Industri Syndikat A/S A plant for the production of castings in a stepwise advanced casting mould consisting of identical, flaskless mould parts
WO2005056214A1 (en) * 2003-12-11 2005-06-23 Disa Industries A/S Method and apparatus for pouring several moulds in a mould-string plant in one pouring operation
US20080135205A1 (en) * 2006-12-08 2008-06-12 Thyssenkrupp Waupaca Inc. Molding and casting machine
DE102007018008B3 (en) * 2007-04-17 2008-06-12 Sms Meer Gmbh Method for casting non-ferrous anodes comprises tilting an intermediate charging box about its longitudinal axis and a horizontal axis to pour a melt from the intermediate charging box into a charging box
WO2015018786A2 (en) * 2013-08-06 2015-02-12 Loramendi, S. Coop. Method and system for producing sand moulds

Also Published As

Publication number Publication date
WO2016166577A2 (en) 2016-10-20

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