IT1031669B - Forni ad arco elettrico e particolari forme di refrattari per gli stessi - Google Patents

Forni ad arco elettrico e particolari forme di refrattari per gli stessi

Info

Publication number
IT1031669B
IT1031669B IT20184/75A IT2018475A IT1031669B IT 1031669 B IT1031669 B IT 1031669B IT 20184/75 A IT20184/75 A IT 20184/75A IT 2018475 A IT2018475 A IT 2018475A IT 1031669 B IT1031669 B IT 1031669B
Authority
IT
Italy
Prior art keywords
refractory
same
electric arc
particular forms
arc furnaces
Prior art date
Application number
IT20184/75A
Other languages
English (en)
Original Assignee
Combustion Eng
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 Combustion Eng filed Critical Combustion Eng
Application granted granted Critical
Publication of IT1031669B publication Critical patent/IT1031669B/it

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
    • F27D11/00—Arrangement of elements for electric heating in or on furnaces
    • F27D11/08—Heating by electric discharge, e.g. arc discharge
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces
    • F27B3/10—Details, accessories, or equipment peculiar to hearth-type furnaces
    • F27B3/12—Working chambers or casings; Supports therefor
    • 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
IT20184/75A 1974-02-20 1975-02-12 Forni ad arco elettrico e particolari forme di refrattari per gli stessi IT1031669B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00444193A US3849586A (en) 1974-02-20 1974-02-20 Electric arc furnaces and refractory shapes therefor

Publications (1)

Publication Number Publication Date
IT1031669B true IT1031669B (it) 1979-05-10

Family

ID=23763884

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20184/75A IT1031669B (it) 1974-02-20 1975-02-12 Forni ad arco elettrico e particolari forme di refrattari per gli stessi

Country Status (4)

Country Link
US (1) US3849586A (it)
JP (1) JPS5424683B2 (it)
CA (1) CA1041583A (it)
IT (1) IT1031669B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5227106A (en) * 1990-02-09 1993-07-13 Tonawanda Coke Corporation Process for making large size cast monolithic refractory repair modules suitable for use in a coke oven repair
US6528011B2 (en) 2001-03-21 2003-03-04 Magneco/Metrel, Inc. Colloidal silica refractory system for an electric arc furnace
US8428096B2 (en) * 2007-05-01 2013-04-23 Merkle International, Inc. Removable filler module
US8693518B2 (en) * 2009-09-09 2014-04-08 Merkle International Inc. High temperature industrial furnace roof system
EP2503011B1 (en) 2011-03-14 2013-06-26 Refractory Intellectual Property GmbH & Co. KG Industrial furnace cover

Also Published As

Publication number Publication date
US3849586A (en) 1974-11-19
JPS50118905A (it) 1975-09-18
CA1041583A (en) 1978-10-31
JPS5424683B2 (it) 1979-08-23

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