FR2009129A1 - - Google Patents

Info

Publication number
FR2009129A1
FR2009129A1 FR6916704A FR6916704A FR2009129A1 FR 2009129 A1 FR2009129 A1 FR 2009129A1 FR 6916704 A FR6916704 A FR 6916704A FR 6916704 A FR6916704 A FR 6916704A FR 2009129 A1 FR2009129 A1 FR 2009129A1
Authority
FR
France
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.)
Pending
Application number
FR6916704A
Other languages
French (fr)
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.)
Didier Werke AG
Original Assignee
Didier Werke 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 Didier Werke AG filed Critical Didier Werke AG
Publication of FR2009129A1 publication Critical patent/FR2009129A1/fr
Pending 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
    • C21C5/44—Refractory linings
    • C21C5/445—Lining or repairing the taphole
    • 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
    • F27D3/1518—Tapholes
    • 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
    • F27D3/1527—Taphole forming equipment, e.g. boring machines, piercing tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
FR6916704A 1968-05-22 1969-05-22 Pending FR2009129A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1758392 1968-05-22

Publications (1)

Publication Number Publication Date
FR2009129A1 true FR2009129A1 (en) 1970-01-30

Family

ID=5695008

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6916704A Pending FR2009129A1 (en) 1968-05-22 1969-05-22

Country Status (7)

Country Link
AT (1) AT326164B (en)
BE (1) BE732911A (en)
DE (1) DE6608495U (en)
FR (1) FR2009129A1 (en)
GB (1) GB1255074A (en)
LU (1) LU58588A1 (en)
NL (1) NL159495B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0065943A1 (en) * 1981-05-20 1982-12-01 Cockerill Sambre Process for the rapid drilling of a tap hole allowing for the realization of a refractory lining in the interior of a large-diameter hole

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT387039B (en) * 1981-02-05 1988-11-25 Veitscher Magnesitwerke Ag TAPPING DEVICE FOR CONVERTER
GB2188132B (en) * 1986-03-19 1990-06-13 Labate Michael D Slag retaining device for use in vessels such as converters, ladles or the like.
DE3830342A1 (en) * 1988-09-07 1990-03-15 Radex Heraklith DISCONNECTED ENDSTONE
DE3843545A1 (en) * 1988-12-23 1990-06-28 Didier Werke Ag Tapping channel for metallurgical vessels
CN202660917U (en) 2012-05-28 2013-01-09 奥图泰有限公司 Tapping hole assembly and metallurgical furnace

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0065943A1 (en) * 1981-05-20 1982-12-01 Cockerill Sambre Process for the rapid drilling of a tap hole allowing for the realization of a refractory lining in the interior of a large-diameter hole

Also Published As

Publication number Publication date
GB1255074A (en) 1971-11-24
NL159495B (en) 1979-02-15
AT326164B (en) 1975-11-25
BE732911A (en) 1969-10-16
NL6907237A (en) 1969-11-25
LU58588A1 (en) 1969-08-22
DE6608495U (en) 1971-09-09

Similar Documents

Publication Publication Date Title
AU1946070A (en)
AU428130B2 (en)
AU2374870A (en)
FR2009129A1 (en)
AU429879B2 (en)
AU416157B2 (en)
AU2581067A (en)
AU421558B1 (en)
AU3224368A (en)
AR203075Q (en)
AU3789668A (en)
AU2580267A (en)
BE724546A (en)
BE712694A (en)
BE728574A (en)
AU2496167A (en)
BE727735A (en)
BE642636A (en)
BE708888A (en)
BE727711A (en)
BE726283A (en)
BE725259A (en)
AU4503667A (en)
BE708933A (en)
AU2889368A (en)