NL7310504A - - Google Patents

Info

Publication number
NL7310504A
NL7310504A NL7310504A NL7310504A NL7310504A NL 7310504 A NL7310504 A NL 7310504A NL 7310504 A NL7310504 A NL 7310504A NL 7310504 A NL7310504 A NL 7310504A NL 7310504 A NL7310504 A NL 7310504A
Authority
NL
Netherlands
Application number
NL7310504A
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 filed Critical
Publication of NL7310504A publication Critical patent/NL7310504A/xx

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
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/15—Tapping equipment; Equipment for removing or retaining slag
    • F27D3/1509—Tapping equipment
    • F27D3/1536—Devices for plugging tap holes, e.g. plugs stoppers
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/12—Opening or sealing the tap holes
    • 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
    • C21C5/4653—Tapholes; Opening or plugging thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Ceramic Products (AREA)
NL7310504A 1972-07-31 1973-07-30 NL7310504A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT5189172A IT1045699B (it) 1972-07-31 1972-07-31 Dispositivo per l otturazione del foro di colata in reattori per processi metallurgici

Publications (1)

Publication Number Publication Date
NL7310504A true NL7310504A (enrdf_load_stackoverflow) 1974-02-04

Family

ID=11275893

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7310504A NL7310504A (enrdf_load_stackoverflow) 1972-07-31 1973-07-30

Country Status (8)

Country Link
JP (2) JPS4953534A (enrdf_load_stackoverflow)
BE (1) BE802826R (enrdf_load_stackoverflow)
DE (1) DE2337956C3 (enrdf_load_stackoverflow)
FR (1) FR2194782B2 (enrdf_load_stackoverflow)
GB (1) GB1432170A (enrdf_load_stackoverflow)
IT (1) IT1045699B (enrdf_load_stackoverflow)
LU (1) LU68122A1 (enrdf_load_stackoverflow)
NL (1) NL7310504A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8623204D0 (en) * 1986-09-26 1986-10-29 British Steel Corp Closures for vessel pouring apertures

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR566634A (fr) * 1922-05-27 1924-02-18 Dispositif pour boucher le trou de coulée dans des fours de fusion
US3599953A (en) * 1969-05-21 1971-08-17 Elwin L Smith Method and apparatus for plugging furnace taps

Also Published As

Publication number Publication date
GB1432170A (en) 1976-04-14
FR2194782A2 (enrdf_load_stackoverflow) 1974-03-01
IT1045699B (it) 1980-06-10
DE2337956C3 (de) 1975-12-11
JPS51128606A (en) 1976-11-09
DE2337956B2 (de) 1975-04-10
JPS4953534A (enrdf_load_stackoverflow) 1974-05-24
FR2194782B2 (enrdf_load_stackoverflow) 1978-01-27
LU68122A1 (enrdf_load_stackoverflow) 1973-10-23
DE2337956A1 (de) 1974-02-28
BE802826R (fr) 1973-11-16

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