GB1159318A - Improvements relating to Blast Furnaces - Google Patents

Improvements relating to Blast Furnaces

Info

Publication number
GB1159318A
GB1159318A GB47922/66A GB4792266A GB1159318A GB 1159318 A GB1159318 A GB 1159318A GB 47922/66 A GB47922/66 A GB 47922/66A GB 4792266 A GB4792266 A GB 4792266A GB 1159318 A GB1159318 A GB 1159318A
Authority
GB
United Kingdom
Prior art keywords
blast furnaces
improvements relating
oct
shell
annular plate
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
GB47922/66A
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries 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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Publication of GB1159318A publication Critical patent/GB1159318A/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
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/10—Details, accessories, or equipment peculiar to furnaces of these types
    • F27B1/12—Shells or casings; Supports therefor
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B5/00—Making pig-iron in the blast furnace
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/20—Undercarriages with or without wheels
    • F16M11/22—Undercarriages with or without wheels with approximately constant height, e.g. with constant length of column or of legs
    • 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
    • Y10T137/00—Fluid handling
    • Y10T137/6851—With casing, support, protector or static constructional installations
    • Y10T137/6966—Static constructional installations
    • Y10T137/7028—Tapering or tower type

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture Of Iron (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)

Abstract

1,159,318. Blast furnaces. MITSUBISHI JUKOGYO K.K. 25 Oct., 1966 [26 Oct., 1965], No. 47922/66. Heading F4B. The load of a blast furnace body 1 carried by the shell (3) thereof on an annular plate (4) is supported by four equally-spaced columns 5, each having a top portion 6 on the upper surface of which are mounted two steel plates 7 which come into contact with the annular plate (4), the plates 7 being so spaced apart that the stress concentration produced in the shell by one of them is independent of that produced by the other.
GB47922/66A 1965-10-26 1966-10-25 Improvements relating to Blast Furnaces Expired GB1159318A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6565865 1965-10-26

Publications (1)

Publication Number Publication Date
GB1159318A true GB1159318A (en) 1969-07-23

Family

ID=13293305

Family Applications (1)

Application Number Title Priority Date Filing Date
GB47922/66A Expired GB1159318A (en) 1965-10-26 1966-10-25 Improvements relating to Blast Furnaces

Country Status (4)

Country Link
US (1) US3417955A (en)
DE (1) DE1508055B1 (en)
FR (1) FR1502986A (en)
GB (1) GB1159318A (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE566875A (en) *
DE873095C (en) * 1953-02-26 Bochumer Verein für Gußstahlfabrikation Aktiengesellschaft, Bochum und Demag Aktiengesellschaft, Duisburg Blast furnace with shaft support frame or shaft column support
DE602953C (en) * 1933-03-16 1934-09-29 Ver Stahlwerke Akt Ges Blast furnace anchorage
FR904588A (en) * 1943-03-03 1945-11-09 Gutehoffnungshuette Oberhausen Tank reinforcement frame for independent type tank furnaces (freely mounted), in particular for blast furnaces
US2597501A (en) * 1947-07-08 1952-05-20 Brassert & Co Blast furnace support
GB918619A (en) * 1959-06-20 1900-01-01
FR1357548A (en) * 1963-05-31 1964-04-03 Dyckerhoff & Widmann Ag Elevated street or road in the form of a bridge, made of prestressed concrete

Also Published As

Publication number Publication date
US3417955A (en) 1968-12-24
DE1508055B1 (en) 1970-08-27
FR1502986A (en) 1967-11-24

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees