EP0225548A3 - Brick for a bottom electrode, a rear lining or a hearth brick for a bottom electrode, a rear lining or a hearth connection connection - Google Patents

Brick for a bottom electrode, a rear lining or a hearth brick for a bottom electrode, a rear lining or a hearth connection connection Download PDF

Info

Publication number
EP0225548A3
EP0225548A3 EP86116468A EP86116468A EP0225548A3 EP 0225548 A3 EP0225548 A3 EP 0225548A3 EP 86116468 A EP86116468 A EP 86116468A EP 86116468 A EP86116468 A EP 86116468A EP 0225548 A3 EP0225548 A3 EP 0225548A3
Authority
EP
European Patent Office
Prior art keywords
brick
hearth
bottom electrode
connection
rear lining
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
EP86116468A
Other versions
EP0225548A2 (en
EP0225548B1 (en
Inventor
Bo Rappinger
Sven-Einar Stenkvist
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.)
ABB Norden Holding AB
Original Assignee
ASEA AB
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 ASEA AB filed Critical ASEA AB
Publication of EP0225548A2 publication Critical patent/EP0225548A2/en
Publication of EP0225548A3 publication Critical patent/EP0225548A3/en
Application granted granted Critical
Publication of EP0225548B1 publication Critical patent/EP0225548B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B7/00—Heating by electric discharge
    • H05B7/02—Details
    • H05B7/06—Electrodes
    • 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
    • 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
    • F27D1/04—Casings; Linings; Walls; Roofs characterised by the form, e.g. shape of the bricks or blocks used
    • F27D1/06—Composite bricks or blocks, e.g. panels, modules
    • F27D1/063—Individual composite bricks or blocks
EP86116468A 1985-12-02 1986-11-27 Brick for a bottom electrode, a rear lining or a hearth connection Expired - Lifetime EP0225548B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8505660A SE456878B (en) 1985-12-02 1985-12-02 PROCEDURES FOR BUILDING A DIRECT LIGHT BAG
SE8505660 1985-12-02

Publications (3)

Publication Number Publication Date
EP0225548A2 EP0225548A2 (en) 1987-06-16
EP0225548A3 true EP0225548A3 (en) 1988-06-08
EP0225548B1 EP0225548B1 (en) 1993-08-04

Family

ID=20362301

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86116468A Expired - Lifetime EP0225548B1 (en) 1985-12-02 1986-11-27 Brick for a bottom electrode, a rear lining or a hearth connection

Country Status (5)

Country Link
EP (1) EP0225548B1 (en)
JP (1) JP2605024B2 (en)
DE (1) DE3688830T2 (en)
SE (1) SE456878B (en)
ZA (1) ZA869000B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107244930A (en) * 2017-05-24 2017-10-13 方大炭素新材料科技股份有限公司 A kind of resistance to molten iron corrodes blast furnace carbon brick and preparation method thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4541099A (en) * 1983-04-21 1985-09-10 Asea Aktiebolag DC Arc furnace improved hearth construction

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50140509A (en) * 1973-12-27 1975-11-11
JPS51105314A (en) * 1975-03-12 1976-09-17 Nikku Ind Co Kaabondenkyoku taikarengatono pichishinkukaatsuganshinkaatsushoontankahoho
IT1152141B (en) * 1982-05-13 1986-12-31 Caffaro Spa Ind Chim PROCEDURE FOR THE CONTINUOUS PRODUCTION OF TETRACLORAFTALONITRILE IN A FLUID BED REACTOR

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4541099A (en) * 1983-04-21 1985-09-10 Asea Aktiebolag DC Arc furnace improved hearth construction

Also Published As

Publication number Publication date
DE3688830T2 (en) 1994-03-03
SE456878B (en) 1988-11-07
JP2605024B2 (en) 1997-04-30
SE8505660D0 (en) 1985-12-02
DE3688830D1 (en) 1993-09-09
EP0225548A2 (en) 1987-06-16
EP0225548B1 (en) 1993-08-04
SE8505660L (en) 1987-06-03
JPS62143888A (en) 1987-06-27
ZA869000B (en) 1987-06-24

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