IT1099673B - Impianto compatto per la foratura e l'otturazione di fori di colata di un forno a tino - Google Patents

Impianto compatto per la foratura e l'otturazione di fori di colata di un forno a tino

Info

Publication number
IT1099673B
IT1099673B IT28298/78A IT2829878A IT1099673B IT 1099673 B IT1099673 B IT 1099673B IT 28298/78 A IT28298/78 A IT 28298/78A IT 2829878 A IT2829878 A IT 2829878A IT 1099673 B IT1099673 B IT 1099673B
Authority
IT
Italy
Prior art keywords
drilling
compact plant
casting holes
filling casting
vat oven
Prior art date
Application number
IT28298/78A
Other languages
English (en)
Italian (it)
Other versions
IT7828298A0 (it
Original Assignee
Wurth Paul 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 Wurth Paul Sa filed Critical Wurth Paul Sa
Publication of IT7828298A0 publication Critical patent/IT7828298A0/it
Application granted granted Critical
Publication of IT1099673B publication Critical patent/IT1099673B/it

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Blast Furnaces (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Shovels (AREA)
IT28298/78A 1977-09-30 1978-09-29 Impianto compatto per la foratura e l'otturazione di fori di colata di un forno a tino IT1099673B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU78209A LU78209A1 (OSRAM) 1977-09-30 1977-09-30

Publications (2)

Publication Number Publication Date
IT7828298A0 IT7828298A0 (it) 1978-09-29
IT1099673B true IT1099673B (it) 1985-09-28

Family

ID=19728718

Family Applications (1)

Application Number Title Priority Date Filing Date
IT28298/78A IT1099673B (it) 1977-09-30 1978-09-29 Impianto compatto per la foratura e l'otturazione di fori di colata di un forno a tino

Country Status (10)

Country Link
US (1) US4195825A (OSRAM)
JP (1) JPS5461008A (OSRAM)
BE (1) BE870869A (OSRAM)
CA (1) CA1097952A (OSRAM)
DE (1) DE2840183C2 (OSRAM)
ES (1) ES473766A1 (OSRAM)
FR (1) FR2404822A1 (OSRAM)
GB (1) GB2005390B (OSRAM)
IT (1) IT1099673B (OSRAM)
LU (1) LU78209A1 (OSRAM)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU82942A1 (fr) * 1980-11-17 1982-06-30 Wurth Anciens Ets Paul Systeme d'elements modulaires pour la realisation de connexions pivotantes bras articule constitue par de tels elements et application a une perceuse de trous de coulee d'un four a cuve
DE3044087A1 (de) * 1980-11-24 1982-06-16 Dango & Dienenthal Maschinenbau GmbH, 5900 Siegen Stichlochbohrmaschine
LU84764A1 (de) * 1983-04-21 1983-11-23 Wurth Paul Sa Kompakter schachtofen-stopfkanonenschwenkantrieb fuer grosse schwenkwinkel
DE3443143A1 (de) * 1984-11-27 1986-05-28 Dango & Dienenthal Maschinenbau GmbH, 5900 Siegen Verfahren und vorrichtung zum oeffnen und schliessen eines stichloches an oefen
US5225145A (en) * 1992-05-15 1993-07-06 Hoogovens Technical Services Canada, Inc. Apparatus for opening and closing a taphole of a metallurgical furnace
AT408964B (de) * 1997-12-02 2002-04-25 Boehler Pneumatik Internat Gmb Verfahren und vorrichtung zur erneuerung der auskleidung einer abstichöffnung von metallurgischen gefässen
US6663825B2 (en) 1999-07-19 2003-12-16 Louis A. Grant, Inc. Method and apparatus for installing or replacing a furnace tap hole insert
GB2468910B (en) * 2009-03-27 2011-05-11 Siemens Vai Metals Tech Ltd A taphole drill
JP5134709B1 (ja) * 2011-07-07 2013-01-30 日本写真印刷株式会社 成形同時加飾繊維成形品の製造方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3190629A (en) * 1965-06-22 Draper blast furnace tapping rig
US3262692A (en) * 1966-07-26 Furnace botting and tapping apparatus
DE1583166A1 (de) * 1967-09-11 1970-07-30 Dango & Dienenthal Kg Vorrichtung zum OEffnen und Verschliessen des Stichlochs von Schachtoefen
GB1174536A (en) * 1967-09-11 1969-12-17 Dango & Dienenthal Kg Apparatus for Opening and Closing Tap Holes of Shaft Furnaces
DE1909326A1 (de) * 1969-02-25 1970-09-10 Dango & Dienenthal Kg Vorrichtung zum OEffnen und Verschliessen des Stichlochs von metallurgischen OEfen
NL162432C (nl) * 1970-11-27 1980-05-16 Wurth Anciens Ets Paul Inrichting voor het stoppen van het afsteekgat van een schachtoven.
DE2704891A1 (de) * 1976-02-20 1977-08-25 Wurth Anciens Ets Paul Stichlochbohrmaschine
LU74398A1 (OSRAM) * 1976-02-20 1976-08-13

Also Published As

Publication number Publication date
US4195825A (en) 1980-04-01
FR2404822A1 (fr) 1979-04-27
CA1097952A (en) 1981-03-24
GB2005390A (en) 1979-04-19
JPS6135246B2 (OSRAM) 1986-08-12
GB2005390B (en) 1982-01-20
ES473766A1 (es) 1979-04-01
FR2404822B1 (OSRAM) 1981-03-06
LU78209A1 (OSRAM) 1978-01-23
DE2840183C2 (de) 1983-02-03
IT7828298A0 (it) 1978-09-29
BE870869A (fr) 1979-01-15
JPS5461008A (en) 1979-05-17
DE2840183A1 (de) 1979-04-12

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