EP1944106A4 - A slide gate for a molten-steel vessel - Google Patents

A slide gate for a molten-steel vessel

Info

Publication number
EP1944106A4
EP1944106A4 EP06805069A EP06805069A EP1944106A4 EP 1944106 A4 EP1944106 A4 EP 1944106A4 EP 06805069 A EP06805069 A EP 06805069A EP 06805069 A EP06805069 A EP 06805069A EP 1944106 A4 EP1944106 A4 EP 1944106A4
Authority
EP
European Patent Office
Prior art keywords
molten
slide gate
steel vessel
vessel
steel
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.)
Granted
Application number
EP06805069A
Other languages
German (de)
French (fr)
Other versions
EP1944106B1 (en
EP1944106A1 (en
Inventor
Yueqin Liu
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP1944106A1 publication Critical patent/EP1944106A1/en
Publication of EP1944106A4 publication Critical patent/EP1944106A4/en
Application granted granted Critical
Publication of EP1944106B1 publication Critical patent/EP1944106B1/en
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/14—Closures
    • B22D41/22—Closures sliding-gate type, i.e. having a fixed plate and a movable plate in sliding contact with each other for selective registry of their openings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/14—Closures
    • B22D41/22—Closures sliding-gate type, i.e. having a fixed plate and a movable plate in sliding contact with each other for selective registry of their openings
    • B22D41/24—Closures sliding-gate type, i.e. having a fixed plate and a movable plate in sliding contact with each other for selective registry of their openings characterised by a rectilinearly movable plate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/14—Closures
    • B22D41/22—Closures sliding-gate type, i.e. having a fixed plate and a movable plate in sliding contact with each other for selective registry of their openings
    • B22D41/28—Plates therefor
    • B22D41/34—Supporting, fixing or centering means therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
EP06805069.9A 2006-10-26 2006-10-26 A slide gate for a molten-steel vessel Not-in-force EP1944106B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2006/002864 WO2008049278A1 (en) 2006-10-26 2006-10-26 A slide gate for a molten-steel vessel

Publications (3)

Publication Number Publication Date
EP1944106A1 EP1944106A1 (en) 2008-07-16
EP1944106A4 true EP1944106A4 (en) 2012-07-11
EP1944106B1 EP1944106B1 (en) 2016-09-07

Family

ID=39324101

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06805069.9A Not-in-force EP1944106B1 (en) 2006-10-26 2006-10-26 A slide gate for a molten-steel vessel

Country Status (5)

Country Link
EP (1) EP1944106B1 (en)
JP (1) JP4995921B2 (en)
KR (1) KR101242783B1 (en)
CN (1) CN100522419C (en)
WO (1) WO2008049278A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100959071B1 (en) * 2008-06-12 2010-05-20 조선내화 주식회사 Slide gate
CN101569928B (en) * 2009-06-11 2011-05-11 河南省伯马股份有限公司 Sliding mechanism controlling ladle molten steel casting flow rate
CN101972846A (en) * 2010-11-02 2011-02-16 维苏威高级陶瓷(苏州)有限公司 Novel steel ladle sliding mechanism
CN102861909A (en) * 2012-09-13 2013-01-09 河南省伯马股份有限公司 Hydraulically compressed molten steel flow control valve with side opening door
CH707075B1 (en) * 2012-10-11 2021-01-15 Refractory Intellectual Property Gmbh & Co Kg Slide closure for a vessel containing molten metal.
JP6467511B2 (en) * 2015-08-27 2019-02-13 黒崎播磨株式会社 Slide metal frame positioning mechanism
CN105215344A (en) * 2015-11-16 2016-01-06 张钧峰 The sliding nozzle device that a kind of refractory consumption is low
CN105537908B (en) * 2015-12-31 2017-12-22 广东法拉达汽车散热器有限公司 Plastic-aluminum automobile radiators press-loading device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2736817B1 (en) * 1977-08-16 1978-11-09 Martin & Pagenstecher Gmbh Slide closure for a pouring vessel
WO2000006325A2 (en) * 1998-07-26 2000-02-10 Stopinc Aktiengesellschaft Slide gate for a container containing molten metal
EP1029618A1 (en) * 1997-10-31 2000-08-23 Nkk Corporation Apparatus for controlling amount of teeming molten metal and slide plate used for the same
WO2006027804A1 (en) * 2004-09-07 2006-03-16 Co.Me.Ca. Costruzioni Meccaniche Carpenteria S.P.A. Dispensing device for steel casting and the like

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49105729A (en) * 1973-02-13 1974-10-07
JPH09206922A (en) * 1996-02-05 1997-08-12 Toshiba Ceramics Co Ltd Device for attaching/detaching plate for slide gate and slide disk of plate for slide gate
RU2104123C1 (en) * 1996-09-26 1998-02-10 Акционерное общество открытого типа "Вулкан-Т" Slide gate of foundry ladle
CN2323893Y (en) * 1998-01-22 1999-06-16 邯郸市正泰冶金技术开发有限公司 Controlling apparatus for steel ladle sliding gate nozzle
RU2147971C1 (en) * 1999-01-25 2000-04-27 Алпатов Анатолий Александрович Slide gate of foundry ladle
WO2000050188A1 (en) * 1999-02-25 2000-08-31 Sumitomo Heavy Industries Foundry & Forging Co., Ltd. Slide gate
JP3614817B2 (en) * 2001-12-28 2005-01-26 品川白煉瓦株式会社 Surface pressure load device for slide valve
CN2560456Y (en) * 2002-08-14 2003-07-16 刘悦钦 Pouring basket sliding water gap mechanism with rapid changing immersion lower water gap
DE10324801A1 (en) 2003-06-02 2005-01-05 Knöllinger FLO-TEC GmbH Gießpfannenschieber
JP4602709B2 (en) * 2004-08-02 2010-12-22 品川リフラクトリーズ株式会社 Slide valve device and its refractory replacement method
JP4216244B2 (en) * 2004-11-11 2009-01-28 品川白煉瓦株式会社 Slide valve device in casting equipment

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2736817B1 (en) * 1977-08-16 1978-11-09 Martin & Pagenstecher Gmbh Slide closure for a pouring vessel
EP1029618A1 (en) * 1997-10-31 2000-08-23 Nkk Corporation Apparatus for controlling amount of teeming molten metal and slide plate used for the same
WO2000006325A2 (en) * 1998-07-26 2000-02-10 Stopinc Aktiengesellschaft Slide gate for a container containing molten metal
WO2006027804A1 (en) * 2004-09-07 2006-03-16 Co.Me.Ca. Costruzioni Meccaniche Carpenteria S.P.A. Dispensing device for steel casting and the like

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
KONONOV V A ET AL: "Modern slide valve systems for steel casting", REFRACTORIES AND INDUSTRIAL CERAMICS, KLUWER ACADEMIC PUBLISHERS-CONSULTANTS BUREAU, NE, vol. 47, no. 4, 1 July 2006 (2006-07-01), pages 201 - 203, XP019453819, ISSN: 1573-9139 *
L. REBOUILLAT, D. HARRIS: "New concept TN series slide gate system", 2005, UNITECR'05 - PROCEEDINGS OF THE UNIFIED INTERNATIONAL TECHNICAL CONFERENCE ON REFRACTORIES, XP009109029 *
S.P. ERON'KO: "Efficient slide-gate systems", METALLURGIST, vol. 47, no. 3-4, 2003, pages 158 - 162, XP002505144 *
See also references of WO2008049278A1 *

Also Published As

Publication number Publication date
KR101242783B1 (en) 2013-03-12
KR20090077871A (en) 2009-07-16
CN100522419C (en) 2009-08-05
JP2010507483A (en) 2010-03-11
EP1944106B1 (en) 2016-09-07
EP1944106A1 (en) 2008-07-16
WO2008049278A1 (en) 2008-05-02
JP4995921B2 (en) 2012-08-08
CN101189087A (en) 2008-05-28

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