CA2771823A1 - Molten metal discharge nozzle - Google Patents

Molten metal discharge nozzle Download PDF

Info

Publication number
CA2771823A1
CA2771823A1 CA2771823A CA2771823A CA2771823A1 CA 2771823 A1 CA2771823 A1 CA 2771823A1 CA 2771823 A CA2771823 A CA 2771823A CA 2771823 A CA2771823 A CA 2771823A CA 2771823 A1 CA2771823 A1 CA 2771823A1
Authority
CA
Canada
Prior art keywords
bore
nozzle
radius
molten steel
wall surface
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.)
Abandoned
Application number
CA2771823A
Other languages
English (en)
French (fr)
Inventor
Arito Mizobe
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.)
Krosaki Harima Corp
Original Assignee
Krosaki Harima 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
Application filed by Krosaki Harima Corp filed Critical Krosaki Harima Corp
Publication of CA2771823A1 publication Critical patent/CA2771823A1/en
Abandoned 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
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/50—Pouring-nozzles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/10—Supplying or treating molten metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D46/00—Controlling, supervising, not restricted to casting covered by a single main group, e.g. for safety reasons

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
CA2771823A 2009-09-16 2010-06-02 Molten metal discharge nozzle Abandoned CA2771823A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2009-214718 2009-09-16
JP2009214718A JP2011062722A (ja) 2009-09-16 2009-09-16 溶融金属排出用ノズル
PCT/JP2010/059308 WO2011033829A1 (ja) 2009-09-16 2010-06-02 溶融金属排出用ノズル

Publications (1)

Publication Number Publication Date
CA2771823A1 true CA2771823A1 (en) 2011-03-24

Family

ID=43758442

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2771823A Abandoned CA2771823A1 (en) 2009-09-16 2010-06-02 Molten metal discharge nozzle

Country Status (10)

Country Link
US (1) US20120217271A1 (ja)
EP (1) EP2478980A4 (ja)
JP (1) JP2011062722A (ja)
KR (1) KR20120062876A (ja)
CN (1) CN102497947B (ja)
AU (1) AU2010296717B2 (ja)
BR (1) BR112012005717A2 (ja)
CA (1) CA2771823A1 (ja)
TW (1) TW201111518A (ja)
WO (1) WO2011033829A1 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5156141B1 (ja) * 2012-07-13 2013-03-06 黒崎播磨株式会社 上ノズルの使用方法
JP5912193B1 (ja) * 2015-01-23 2016-04-27 株式会社クボタ ノズル構造、鋳造機、および鋳造物の製造方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2341859A (en) * 1939-07-04 1944-02-15 Weyerhacuser Timber Company Nozzle
AT387039B (de) * 1981-02-05 1988-11-25 Veitscher Magnesitwerke Ag Abstichvorrichtung fuer konverter
US4510191A (en) * 1982-09-30 1985-04-09 Toshiba Ceramics Co., Ltd. Casting nozzle
DE3706694A1 (de) * 1987-03-02 1988-09-15 Lechler Gmbh & Co Kg Zweistoff-zerstaeubungsduese zur erzeugung eines vollkegelstrahls
JPH0686850U (ja) * 1993-05-27 1994-12-20 新日本製鐵株式会社 タンディッシュ用ストッパー
JPH0716715A (ja) * 1993-07-06 1995-01-20 Nippon Steel Corp 溶湯注入ノズル
US5452827A (en) * 1993-07-13 1995-09-26 Eckert; C. Edward Nozzle for continuous caster
JP3639513B2 (ja) * 2000-08-28 2005-04-20 黒崎播磨株式会社 オープンノズル
JP4277999B2 (ja) 2004-03-30 2009-06-10 明智セラミックス株式会社 タンディッシュ上ノズル
DE102004027440B3 (de) 2004-06-04 2005-06-16 Refractory Intellectual Property Gmbh & Co. Kg Abstichrohr
JP4818675B2 (ja) 2005-09-30 2011-11-16 Ｊｆｅスチール株式会社 連続鋳造設備の上ノズル

Also Published As

Publication number Publication date
TW201111518A (en) 2011-04-01
WO2011033829A1 (ja) 2011-03-24
US20120217271A1 (en) 2012-08-30
CN102497947B (zh) 2014-02-26
KR20120062876A (ko) 2012-06-14
AU2010296717B2 (en) 2013-04-04
CN102497947A (zh) 2012-06-13
EP2478980A1 (en) 2012-07-25
BR112012005717A2 (pt) 2016-02-23
AU2010296717A1 (en) 2012-04-12
EP2478980A4 (en) 2017-11-29
JP2011062722A (ja) 2011-03-31

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued

Effective date: 20150106