ATE89917T1 - Langzeitdeckel fuer eine waermekammer. - Google Patents

Langzeitdeckel fuer eine waermekammer.

Info

Publication number
ATE89917T1
ATE89917T1 AT89900852T AT89900852T ATE89917T1 AT E89917 T1 ATE89917 T1 AT E89917T1 AT 89900852 T AT89900852 T AT 89900852T AT 89900852 T AT89900852 T AT 89900852T AT E89917 T1 ATE89917 T1 AT E89917T1
Authority
AT
Austria
Prior art keywords
heat chamber
long
fibres
term cover
opening
Prior art date
Application number
AT89900852T
Other languages
English (en)
Inventor
Robert Milluzzi
Original Assignee
Schaefer Bros Inc
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 Schaefer Bros Inc filed Critical Schaefer Bros Inc
Application granted granted Critical
Publication of ATE89917T1 publication Critical patent/ATE89917T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/70—Furnaces for ingots, i.e. soaking pits
    • 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
    • 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
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/0003—Linings or walls
    • F27D1/0006—Linings or walls formed from bricks or layers with a particular composition or specific characteristics
    • F27D1/0009—Comprising ceramic fibre elements
    • F27D1/002—Comprising ceramic fibre elements the fibre elements being composed of adjacent separate strips
    • 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
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/18—Door frames; Doors, lids or removable covers
    • F27D1/1808—Removable covers

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Thermal Insulation (AREA)
  • Bedding Items (AREA)
  • Devices For Use In Laboratory Experiments (AREA)
  • Refrigerator Housings (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
AT89900852T 1987-12-10 1988-12-08 Langzeitdeckel fuer eine waermekammer. ATE89917T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB878728938A GB8728938D0 (en) 1987-12-10 1987-12-10 Long life cover for heat chamber
PCT/GB1988/001076 WO1989005431A1 (en) 1987-12-10 1988-12-08 Long life cover for heat chamber
EP89900852A EP0388437B1 (de) 1987-12-10 1988-12-08 Langzeitdeckel für eine wärmekammer

Publications (1)

Publication Number Publication Date
ATE89917T1 true ATE89917T1 (de) 1993-06-15

Family

ID=10628337

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89900852T ATE89917T1 (de) 1987-12-10 1988-12-08 Langzeitdeckel fuer eine waermekammer.

Country Status (9)

Country Link
US (1) US4906184A (de)
EP (1) EP0388437B1 (de)
JP (1) JPH03501646A (de)
AT (1) ATE89917T1 (de)
AU (1) AU615023B2 (de)
CA (1) CA1313951C (de)
DE (1) DE3881401T2 (de)
GB (1) GB8728938D0 (de)
WO (1) WO1989005431A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5101652A (en) * 1990-07-26 1992-04-07 Allegheny Ludlum Corporation Insulating heat retention system and method
FR2665756A1 (fr) * 1990-08-13 1992-02-14 Siderurgie Fse Inst Rech Dispositif d'etancheite entre une cuve et une voute flottante d'un four industriel tel qu'un four electrique de traitement de metal liquide.
AT507098B1 (de) * 2008-12-02 2010-02-15 Knopf Privatstiftung Verfahren und vorrichtung zur kaskadischen biomasseoxidation mit thermischer rückkopplung
CN110355355B (zh) * 2019-07-18 2021-06-04 武汉科技大学 一种可反向加热钢包包衬的复合结构式钢包盖

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1259510B (de) * 1964-12-16 1968-01-25 Volkswagenwerk Ag Deckel fuer Warmhalte- und Schmelzoefen
DE1758464A1 (de) * 1968-06-06 1971-02-25 Qfu Ofenbau Union Gmbh Verfahrbarer Tiefofendeckel
US3853077A (en) * 1973-01-29 1974-12-10 Inland Steel Co Soaking pit cover apparatus and method
US3854262A (en) * 1973-05-01 1974-12-17 Babcock & Wilcox Co Inpaled and compressed fibrous furnace lining
US4406619A (en) * 1981-03-30 1983-09-27 Hans Oldengott Sealing lid means for coke oven chamber
EP0079804A1 (de) * 1981-11-18 1983-05-25 Cameron Iron Works Limited Abdichtung an einer Ofentür
US4418107A (en) * 1982-05-20 1983-11-29 Combustion Engineering, Inc. Cover for carbon bake pit
US4640202A (en) * 1984-07-30 1987-02-03 Eltech Systems Corporation Readily repairable and lightweight cover for a heated vessel
US4524702A (en) * 1984-07-30 1985-06-25 Eltech Systems Corporation Readily repairable and lightweight cover for a heated vessel
US4530441A (en) * 1984-10-02 1985-07-23 Eltech Systems Corporation Readily repairable and lightweight insulating cover for a heated metal container
US4580974A (en) * 1985-04-05 1986-04-08 Kaiser Aluminum & Chemical Corporation Melting furnace cover
US4597341A (en) * 1985-05-22 1986-07-01 Suey Paul V Soaking pit cover
US4721461A (en) * 1986-01-24 1988-01-26 Falk Richard A Insulative panel lamina

Also Published As

Publication number Publication date
CA1313951C (en) 1993-03-02
WO1989005431A1 (en) 1989-06-15
DE3881401D1 (de) 1993-07-01
DE3881401T2 (de) 1993-09-09
JPH03501646A (ja) 1991-04-11
EP0388437B1 (de) 1993-05-26
AU615023B2 (en) 1991-09-19
GB8728938D0 (en) 1988-01-27
AU2909389A (en) 1989-07-05
EP0388437A1 (de) 1990-09-26
US4906184A (en) 1990-03-06

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee