DE2737960C2 - Konverter mit einem abnehmbaren Boden - Google Patents

Konverter mit einem abnehmbaren Boden

Info

Publication number
DE2737960C2
DE2737960C2 DE2737960A DE2737960A DE2737960C2 DE 2737960 C2 DE2737960 C2 DE 2737960C2 DE 2737960 A DE2737960 A DE 2737960A DE 2737960 A DE2737960 A DE 2737960A DE 2737960 C2 DE2737960 C2 DE 2737960C2
Authority
DE
Germany
Prior art keywords
clamping
converter
lever
support structure
screw
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
DE2737960A
Other languages
German (de)
English (en)
Other versions
DE2737960A1 (de
Inventor
Manfred Ing. Linz Eysn
Hans Seewalchen Moser
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.)
Primetals Technologies Austria GmbH
Original Assignee
Voestalpine AG
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 Voestalpine AG filed Critical Voestalpine AG
Publication of DE2737960A1 publication Critical patent/DE2737960A1/de
Application granted granted Critical
Publication of DE2737960C2 publication Critical patent/DE2737960C2/de
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
    • Y10T292/205—Ring

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Clamps And Clips (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
DE2737960A 1976-10-21 1977-08-23 Konverter mit einem abnehmbaren Boden Expired DE2737960C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT782976A AT361525B (de) 1976-10-21 1976-10-21 Konverter mit einem abnehmbaren boden

Publications (2)

Publication Number Publication Date
DE2737960A1 DE2737960A1 (de) 1978-04-27
DE2737960C2 true DE2737960C2 (de) 1983-11-03

Family

ID=3599872

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2737960A Expired DE2737960C2 (de) 1976-10-21 1977-08-23 Konverter mit einem abnehmbaren Boden

Country Status (10)

Country Link
US (1) US4128233A (OSRAM)
AT (1) AT361525B (OSRAM)
BE (1) BE859582A (OSRAM)
DE (1) DE2737960C2 (OSRAM)
ES (1) ES463467A1 (OSRAM)
FR (1) FR2368541A1 (OSRAM)
GB (1) GB1586500A (OSRAM)
IT (1) IT1086012B (OSRAM)
LU (1) LU78347A1 (OSRAM)
SE (1) SE421009B (OSRAM)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT354491B (de) * 1978-04-05 1980-01-10 Voest Ag Konverter mit einem abnehmbaren boden
DE3512467C1 (de) * 1985-04-04 1986-10-23 Deutsche Gesellschaft für Wiederaufarbeitung von Kernbrennstoffen mbH, 3000 Hannover Fernbedient auswechselbares Einbauteil
US5435884A (en) * 1993-09-30 1995-07-25 Parker-Hannifin Corporation Spray nozzle and method of manufacturing same
US6203075B1 (en) 1998-05-22 2001-03-20 Hardigg Industries, Inc. Front opening container latch

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US162866A (en) * 1875-05-04 Improvement in clamps
US2639744A (en) * 1951-03-07 1953-05-26 William B Herbert Adjustable cam actuated hold-down clamp
US2872854A (en) * 1957-01-23 1959-02-10 Central Technical Inc Workpiece supporting clamp
FR1262058A (fr) * 1960-04-14 1961-05-26 Pompey Acieries Dispositif de fixation des fonds de convertisseurs, ou analogues
DE1178096B (de) * 1961-11-24 1964-09-17 Demag Ag Vorrichtung zum Festklemmen des als auswech-selbare Duesenplatte ausgebildeten Bodens eines Konverters
DE1583252A1 (de) * 1967-12-05 1970-08-06 Gutehoffnungshuette Sterkrade Metallurgisches Gefaess,insbesondere Konverter mit abnehmbarem Gefaessboden und Bodenspannvorrichtung
US3578306A (en) * 1969-06-05 1971-05-11 Kenneth C Smith Air pressure operated clamp
BE758794A (fr) * 1970-10-20 1971-04-16 Voest Ag Convertisseur a fond demontable
US3712606A (en) * 1970-12-04 1973-01-23 G Cole Clamping device
US3851865A (en) * 1973-07-16 1974-12-03 Pennsylvania Engineering Corp Bottom clamp for obm vessels
DE2522036C2 (de) * 1975-05-17 1976-09-09 Didier Werke Ag Duesenboden insbesondere fuer konverter
FR2333862A1 (fr) * 1975-12-05 1977-07-01 Creusot Loire Dispositif de serrage d'une plaque de fond de convertisseur d'acierie

Also Published As

Publication number Publication date
ES463467A1 (es) 1978-07-16
AT361525B (de) 1981-03-10
GB1586500A (en) 1981-03-18
FR2368541A1 (fr) 1978-05-19
BE859582A (fr) 1978-02-01
US4128233A (en) 1978-12-05
IT1086012B (it) 1985-05-28
SE7709044L (sv) 1978-04-22
LU78347A1 (OSRAM) 1978-01-24
ATA782976A (de) 1980-08-15
FR2368541B1 (OSRAM) 1983-10-14
DE2737960A1 (de) 1978-04-27
SE421009B (sv) 1981-11-16

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Legal Events

Date Code Title Description
OD Request for examination
8127 New person/name/address of the applicant

Owner name: VOEST-ALPINE AG, 1011 WIEN, AT

8125 Change of the main classification

Ipc: C21C 5/48

D2 Grant after examination
8363 Opposition against the patent
8365 Fully valid after opposition proceedings
8328 Change in the person/name/address of the agent

Free format text: DERZEIT KEIN VERTRETER BESTELLT

8327 Change in the person/name/address of the patent owner

Owner name: VOEST-ALPINE INDUSTRIEANLAGENBAU GES.M.B.H., LINZ,

8328 Change in the person/name/address of the agent

Free format text: JACKISCH-KOHL, A., DIPL.-ING. KOHL, K., DIPL.-ING., PAT.-ANWAELTE, 7000 STUTTGART