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GB867081A - Improvements relating to open-hearth furnaces - Google Patents

Improvements relating to open-hearth furnaces

Info

Publication number
GB867081A
GB867081A GB5750/58A GB575058A GB867081A GB 867081 A GB867081 A GB 867081A GB 5750/58 A GB5750/58 A GB 5750/58A GB 575058 A GB575058 A GB 575058A GB 867081 A GB867081 A GB 867081A
Authority
GB
United Kingdom
Prior art keywords
open
hearth furnaces
improvements relating
feb
hearth
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
Application number
GB5750/58A
Inventor
Albert Jackson
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.)
United Steel Companies Ltd
Original Assignee
United Steel Companies 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 United Steel Companies Ltd filed Critical United Steel Companies Ltd
Priority to GB5750/58A priority Critical patent/GB867081A/en
Priority to US794117A priority patent/US3169159A/en
Priority to BE575978A priority patent/BE575978A/en
Publication of GB867081A publication Critical patent/GB867081A/en
Expired legal-status Critical Current

Links

Classifications

    • 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; Electric arc furnaces ; Tank furnaces
    • F27B3/002—Siemens-Martin type furnaces
    • 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; Electric arc furnaces ; Tank furnaces
    • F27B3/10—Details, accessories or equipment, e.g. dust-collectors, specially adapted for hearth-type furnaces
    • F27B3/22—Arrangements of air or gas supply devices
    • 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
    • F27D3/16—Introducing a fluid jet or current into the charge

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Tunnel Furnaces (AREA)

Abstract

867,081. Open-hearth furnaces. UNITED STEEL CO.'S Ltd. Feb. 20, 1959 [Feb. 21, 1958], No. 5750/58. Drawings to Specification. Classes 51 (1) and 51 (2). The subject-matter is substantially the same as in Specifications 864,974 and 867,082 of even date but with differing claims.
GB5750/58A 1958-02-21 1958-02-21 Improvements relating to open-hearth furnaces Expired GB867081A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB5750/58A GB867081A (en) 1958-02-21 1958-02-21 Improvements relating to open-hearth furnaces
US794117A US3169159A (en) 1958-02-21 1959-02-18 Open-hearth furnace
BE575978A BE575978A (en) 1958-02-21 1959-02-21 Improvements relating to deck ovens

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5750/58A GB867081A (en) 1958-02-21 1958-02-21 Improvements relating to open-hearth furnaces

Publications (1)

Publication Number Publication Date
GB867081A true GB867081A (en) 1961-05-03

Family

ID=9801953

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5750/58A Expired GB867081A (en) 1958-02-21 1958-02-21 Improvements relating to open-hearth furnaces

Country Status (2)

Country Link
US (1) US3169159A (en)
GB (1) GB867081A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3799525A (en) * 1972-01-31 1974-03-26 Pennsylvania Engineering Corp Gas handling system for metallurgical vessels

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA551343A (en) * 1958-01-07 W. Kompart Walter Heating scrap in open hearth furnaces
US938426A (en) * 1909-03-10 1909-10-26 Keystone Furnace Construction Company Regenerative reversing-furnace.
GB112361A (en) * 1916-11-25 1918-01-10 Ch M Stein And Cie Improvements in or relating to Rocking Devices for Mixers for Cast Iron.
US1404744A (en) * 1920-03-24 1922-01-31 Dixon William Henry Furnace structure
US1792021A (en) * 1921-04-25 1931-02-10 Fred H Loftus Metallurgical furnace
US1513828A (en) * 1922-01-10 1924-11-04 Robert B Kernohan Structure and method of operation of heating furnaces
GB235346A (en) * 1924-04-24 1925-06-18 Benjamin Talbot Improvements in metallurgical furnaces
US1911495A (en) * 1931-04-08 1933-05-30 Bethlehem Steel Corp Open hearth furnace
US1954280A (en) * 1931-07-24 1934-04-10 Brassert & Co Apparatus for the production of steel
US2036902A (en) * 1932-02-15 1936-04-07 Metallgesellschaft Ag Copper refining furnace
US2137363A (en) * 1936-11-14 1938-11-22 Firm Chemische Studien Ges Uni Furnace for melting fine and granular substances
GB507936A (en) * 1938-02-01 1939-06-23 Stein And Atkinson Ltd Improvements relating to rotary or oscillating furnaces
US2360855A (en) * 1941-04-12 1944-10-24 Babcock & Wilcox Co Metallurgical furnace
US2417951A (en) * 1942-07-22 1947-03-25 Republic Steel Corp Method of operating open-hearth furnaces
GB587103A (en) * 1945-01-04 1947-04-14 Ernest Clive Hook Improvements in rotary metal purifying furnaces
FR1041836A (en) * 1951-05-29 1953-10-27 Improvements in methods of heating metal charges at high temperature in furnaces, and means of implementation
US2839382A (en) * 1952-06-13 1958-06-17 Huettenwerk Oberhausen Ag Method of refining metals
GB751629A (en) * 1953-03-26 1956-07-04 Huettenwerk Oberhausen Ag Burners for industrial furnaces, such as open-hearth furnaces
US2851221A (en) * 1954-04-30 1958-09-09 Honeywell Regulator Co Reversal control for regenerative furnace
US2820706A (en) * 1955-07-26 1958-01-21 United States Steel Corp Furnace and method for making steel
FR1166807A (en) * 1956-12-12 1958-11-17 Tech D Expl De Chauffage Soc Improvements in furnace heating

Also Published As

Publication number Publication date
US3169159A (en) 1965-02-09

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