DE69220073D1 - Vorrichtung zum zurückhalten der schlacke - Google Patents

Vorrichtung zum zurückhalten der schlacke

Info

Publication number
DE69220073D1
DE69220073D1 DE69220073T DE69220073T DE69220073D1 DE 69220073 D1 DE69220073 D1 DE 69220073D1 DE 69220073 T DE69220073 T DE 69220073T DE 69220073 T DE69220073 T DE 69220073T DE 69220073 D1 DE69220073 D1 DE 69220073D1
Authority
DE
Germany
Prior art keywords
head
pct
tail
lining sleeve
sleeve
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.)
Expired - Fee Related
Application number
DE69220073T
Other languages
English (en)
Other versions
DE69220073T2 (de
Inventor
Owen Eastwood
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.)
Monocon International Refractories Ltd
Original Assignee
Monocon International Ltd
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 Monocon International Ltd filed Critical Monocon International Ltd
Publication of DE69220073D1 publication Critical patent/DE69220073D1/de
Application granted granted Critical
Publication of DE69220073T2 publication Critical patent/DE69220073T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/15—Tapping equipment; Equipment for removing or retaining slag
    • F27D3/1545—Equipment for removing or retaining slag
    • F27D3/159—Equipment for removing or retaining slag for retaining slag during the pouring of the metal or retaining metal during the pouring of the slag
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D43/00—Mechanical cleaning, e.g. skimming of molten metals
    • B22D43/001—Retaining slag during pouring molten metal
    • B22D43/002—Retaining slag during pouring molten metal by using floating means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49908—Joining by deforming
    • Y10T29/49909—Securing cup or tube between axially extending concentric annuli
    • Y10T29/49913—Securing cup or tube between axially extending concentric annuli by constricting outer annulus
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49908—Joining by deforming
    • Y10T29/49925—Inward deformation of aperture or hollow body wall
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49908—Joining by deforming
    • Y10T29/49925—Inward deformation of aperture or hollow body wall
    • Y10T29/49927—Hollow body is axially joined cup or tube

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Furnace Details (AREA)
  • Soft Magnetic Materials (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Disintegrating Or Milling (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Connection Of Plates (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
DE69220073T 1991-09-28 1992-09-24 Vorrichtung zum zurückhalten der schlacke Expired - Fee Related DE69220073T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB919120602A GB9120602D0 (en) 1991-09-28 1991-09-28 Metallurgical dart
PCT/GB1992/001757 WO1993006957A1 (en) 1991-09-28 1992-09-24 Slag retaining device

Publications (2)

Publication Number Publication Date
DE69220073D1 true DE69220073D1 (de) 1997-07-03
DE69220073T2 DE69220073T2 (de) 1997-10-30

Family

ID=10702092

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69220073T Expired - Fee Related DE69220073T2 (de) 1991-09-28 1992-09-24 Vorrichtung zum zurückhalten der schlacke

Country Status (11)

Country Link
US (1) US5451036A (de)
EP (1) EP0605560B1 (de)
JP (1) JPH07500055A (de)
AT (1) ATE153576T1 (de)
AU (1) AU653265B2 (de)
BR (1) BR9206547A (de)
DE (1) DE69220073T2 (de)
DK (1) DK0605560T3 (de)
ES (1) ES2102519T3 (de)
GB (2) GB9120602D0 (de)
WO (1) WO1993006957A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4420869C2 (de) * 1994-06-15 2002-05-29 Stilkerieg Berthold Konverter-Schwimmkegel
DE29617115U1 (de) * 1996-10-01 1996-11-14 Beck & Kaltheuner Fa Konverterverschlußschwimmer
GB0002895D0 (en) * 2000-02-08 2000-03-29 Goricon Metallurg Services Improvements relating to plug members for steel furnaces
US6723275B2 (en) * 2001-01-16 2004-04-20 Tetron, Inc. Vortex inhibitor with sacrificial rod
KR20030000240A (ko) * 2001-06-22 2003-01-06 배복순 슬래그 유출방지용 다트 가이드의 제조방법
US8210402B2 (en) * 2009-02-09 2012-07-03 Ajf, Inc. Slag control shape device with L-shape loading bracket

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1508223B1 (de) * 1966-09-26 1970-04-09 Mannesmann Ag Schwimmerverschluss zum Zurueckhalten der Schlacke waehrend des Abstiches bei Abstichkonvertern
DE2549728C2 (de) * 1975-11-06 1977-10-06 Stahlwerke Peine-Salzgitter Ag, 3150 Peine Vorrichtung zum Verschließen des Abstichloches eines Konverters
US4399986A (en) * 1981-12-14 1983-08-23 Collins William J Device for plugging a taphole in a furnace
US4494734A (en) * 1983-07-22 1985-01-22 Labate M D Slag retaining device for use during tapping of converters and method
US4610436A (en) * 1985-05-06 1986-09-09 Insul Company, Inc. Slag retaining device with self-aligning tip
GB2188132B (en) * 1986-03-19 1990-06-13 Labate Michael D Slag retaining device for use in vessels such as converters, ladles or the like.
US4709903A (en) * 1986-05-08 1987-12-01 Labate M D Slag retaining device for use in converters, ladles, or the like
US4799650A (en) * 1987-09-23 1989-01-24 Labate Michael D Slag retaining device with vortex inhibitor
GB8922863D0 (en) * 1989-10-11 1989-11-29 Monocon Int Ltd Tap hole closure means
DE9005499U1 (de) * 1990-05-15 1991-09-12 Foseco International Ltd., Birmingham, Gb

Also Published As

Publication number Publication date
US5451036A (en) 1995-09-19
AU653265B2 (en) 1994-09-22
JPH07500055A (ja) 1995-01-05
ATE153576T1 (de) 1997-06-15
GB2259975B (en) 1995-07-05
WO1993006957A1 (en) 1993-04-15
BR9206547A (pt) 1995-11-21
AU2658892A (en) 1993-05-03
DE69220073T2 (de) 1997-10-30
ES2102519T3 (es) 1997-08-01
GB9120602D0 (en) 1991-11-06
EP0605560A1 (de) 1994-07-13
EP0605560B1 (de) 1997-05-28
DK0605560T3 (da) 1997-10-20
GB2259975A (en) 1993-03-31
GB9220169D0 (en) 1992-11-04

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: MONOCON INTERNATIONAL REFRACTORIES LTD., OLD DENAB

8339 Ceased/non-payment of the annual fee