CA1032749A - Bottom clamp for obm vessels - Google Patents

Bottom clamp for obm vessels

Info

Publication number
CA1032749A
CA1032749A CA204,772A CA204772A CA1032749A CA 1032749 A CA1032749 A CA 1032749A CA 204772 A CA204772 A CA 204772A CA 1032749 A CA1032749 A CA 1032749A
Authority
CA
Canada
Prior art keywords
obm
vessels
bottom clamp
clamp
obm vessels
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
CA204,772A
Other languages
English (en)
French (fr)
Other versions
CA204772S (en
Inventor
Howard M. Fisher
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.)
Pennsylvania Engineering Corp
Original Assignee
Pennsylvania Engineering Corp
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 Pennsylvania Engineering Corp filed Critical Pennsylvania Engineering Corp
Application granted granted Critical
Publication of CA1032749A publication Critical patent/CA1032749A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/42—Constructional features of converters
    • C21C5/46—Details or accessories
    • C21C5/48—Bottoms or tuyéres of converters
    • 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
    • Y10T292/00—Closure fasteners
    • Y10T292/20—Clamps
    • Y10T292/225—Cam-operating means

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Paper (AREA)
  • Sanitary Device For Flush Toilet (AREA)
CA204,772A 1973-07-16 1974-07-15 Bottom clamp for obm vessels Expired CA1032749A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US37959173 US3851865A (en) 1973-07-16 1973-07-16 Bottom clamp for obm vessels

Publications (1)

Publication Number Publication Date
CA1032749A true CA1032749A (en) 1978-06-13

Family

ID=23497864

Family Applications (1)

Application Number Title Priority Date Filing Date
CA204,772A Expired CA1032749A (en) 1973-07-16 1974-07-15 Bottom clamp for obm vessels

Country Status (12)

Country Link
US (1) US3851865A (cs)
AR (1) AR201779A1 (cs)
BR (1) BR7405884D0 (cs)
CA (1) CA1032749A (cs)
CS (1) CS198147B2 (cs)
DD (1) DD115696A5 (cs)
DE (1) DE2434235A1 (cs)
GB (1) GB1454688A (cs)
HU (1) HU169907B (cs)
IN (1) IN142261B (cs)
SU (1) SU535036A3 (cs)
ZA (1) ZA744518B (cs)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2333862A1 (fr) * 1975-12-05 1977-07-01 Creusot Loire Dispositif de serrage d'une plaque de fond de convertisseur d'acierie
AT361525B (de) * 1976-10-21 1981-03-10 Voest Alpine Ag Konverter mit einem abnehmbaren boden
AT354491B (de) * 1978-04-05 1980-01-10 Voest Ag Konverter mit einem abnehmbaren boden
US4858894A (en) * 1988-06-30 1989-08-22 Labate M D Stirring block with unidirectional grain structure having improved erosion resistance
CN115930612B (zh) * 2022-12-26 2025-08-12 浙江海亮股份有限公司 一种上引炉打包料加料装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2203778A (en) * 1939-07-11 1940-06-11 Emulsions Process Corp Method for producing steel
US2954689A (en) * 1955-11-30 1960-10-04 Braun Inc G A Combination washing and extracting machine
US2977108A (en) * 1958-04-10 1961-03-28 United States Steel Corp Tuyere assembly for a bessemer converter
US3482827A (en) * 1966-12-07 1969-12-09 United States Steel Corp Exhaust hood for oxygen steelmaking converter

Also Published As

Publication number Publication date
BR7405884D0 (pt) 1975-05-06
GB1454688A (en) 1976-11-03
AU7128974A (en) 1976-01-22
DE2434235A1 (de) 1975-01-30
AR201779A1 (es) 1975-04-15
US3851865A (en) 1974-12-03
HU169907B (en) 1977-02-28
ZA744518B (en) 1975-09-24
CS198147B2 (en) 1980-05-30
DD115696A5 (cs) 1975-10-12
IN142261B (cs) 1977-06-18
SU535036A3 (ru) 1976-11-05

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