FR2408656B1 - - Google Patents

Info

Publication number
FR2408656B1
FR2408656B1 FR7734163A FR7734163A FR2408656B1 FR 2408656 B1 FR2408656 B1 FR 2408656B1 FR 7734163 A FR7734163 A FR 7734163A FR 7734163 A FR7734163 A FR 7734163A FR 2408656 B1 FR2408656 B1 FR 2408656B1
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.)
Expired
Application number
FR7734163A
Other languages
French (fr)
Other versions
FR2408656A1 (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.)
USINOR SA
Original Assignee
USINOR SA
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 USINOR SA filed Critical USINOR SA
Priority to FR7734163A priority Critical patent/FR2408656A1/fr
Priority to IT69588/78A priority patent/IT1108418B/it
Priority to GB7844316A priority patent/GB2008237B/en
Priority to LU80511A priority patent/LU80511A1/xx
Priority to JP14036778A priority patent/JPS5484806A/ja
Priority to BE191744A priority patent/BE872024A/xx
Priority to NL7811258A priority patent/NL7811258A/xx
Publication of FR2408656A1 publication Critical patent/FR2408656A1/fr
Application granted granted Critical
Publication of FR2408656B1 publication Critical patent/FR2408656B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/14—Discharging devices, e.g. for slag
    • 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

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)
  • Blast Furnaces (AREA)
  • Automatic Assembly (AREA)
FR7734163A 1977-11-14 1977-11-14 Appareil pour le service des hauts-fourneaux, notamment dans la zone des trous de coulee Granted FR2408656A1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR7734163A FR2408656A1 (fr) 1977-11-14 1977-11-14 Appareil pour le service des hauts-fourneaux, notamment dans la zone des trous de coulee
IT69588/78A IT1108418B (it) 1977-11-14 1978-11-13 Apparecchiatura ausiliaria per alti forni particolarmente per il servizio nella zone dei fori di colata
GB7844316A GB2008237B (en) 1977-11-14 1978-11-13 Apparatus for servicing blast-furnaces in particular in the region of the tap holes
LU80511A LU80511A1 (fr) 1977-11-14 1978-11-13 Appareil pour le service des hauts-fourneaux,notamment dans la zone des trous de coulee
JP14036778A JPS5484806A (en) 1977-11-14 1978-11-14 Apparatus for arranging blast furnace
BE191744A BE872024A (fr) 1977-11-14 1978-11-14 Appareil pour le service des hauts-fourneaux, notamment dans la zone des trous de coulee
NL7811258A NL7811258A (nl) 1977-11-14 1978-11-14 Inrichting voor het bedienen van hoogovens, in het bij- zonder in de zone van de gietgaten.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7734163A FR2408656A1 (fr) 1977-11-14 1977-11-14 Appareil pour le service des hauts-fourneaux, notamment dans la zone des trous de coulee

Publications (2)

Publication Number Publication Date
FR2408656A1 FR2408656A1 (fr) 1979-06-08
FR2408656B1 true FR2408656B1 (xx) 1980-08-22

Family

ID=9197567

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7734163A Granted FR2408656A1 (fr) 1977-11-14 1977-11-14 Appareil pour le service des hauts-fourneaux, notamment dans la zone des trous de coulee

Country Status (7)

Country Link
JP (1) JPS5484806A (xx)
BE (1) BE872024A (xx)
FR (1) FR2408656A1 (xx)
GB (1) GB2008237B (xx)
IT (1) IT1108418B (xx)
LU (1) LU80511A1 (xx)
NL (1) NL7811258A (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU86612A1 (de) * 1986-09-30 1988-04-05 Wurth Paul Sa Aufhaengungs-und verankerungsvorrichtung fuer eine schienengebunden verfahrbare stopfmaschine an metallurgischen oefen
LU90516B1 (en) * 2000-02-09 2001-08-10 Wurth Paul Sa Device for servicing tap holes in a furnace wall
US6623140B2 (en) 2001-04-13 2003-09-23 Scott R. Watterson Illumination device having multiple light sources
USD942660S1 (en) * 2021-03-19 2022-02-01 Linhai Changshuo Decorative Lighting Co., Ltd. LED camping lantern

Also Published As

Publication number Publication date
BE872024A (fr) 1979-05-14
GB2008237A (en) 1979-05-31
IT7869588A0 (it) 1978-11-13
NL7811258A (nl) 1979-05-16
LU80511A1 (fr) 1979-03-22
IT1108418B (it) 1985-12-09
JPS5484806A (en) 1979-07-06
GB2008237B (en) 1982-04-21
FR2408656A1 (fr) 1979-06-08

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Legal Events

Date Code Title Description
CA Change of address
CD Change of name or company name
TP Transmission of property
ST Notification of lapse