IT8423338A0 - Dispositivo di afferramento per aste, specialmente aste di spillatura, introducibili nel foro di spillatura di forni metallurgici, ed estraibili da questo. - Google Patents

Dispositivo di afferramento per aste, specialmente aste di spillatura, introducibili nel foro di spillatura di forni metallurgici, ed estraibili da questo.

Info

Publication number
IT8423338A0
IT8423338A0 IT8423338A IT2333884A IT8423338A0 IT 8423338 A0 IT8423338 A0 IT 8423338A0 IT 8423338 A IT8423338 A IT 8423338A IT 2333884 A IT2333884 A IT 2333884A IT 8423338 A0 IT8423338 A0 IT 8423338A0
Authority
IT
Italy
Prior art keywords
rods
taping
tapping hole
metallurgical furnaces
grapping
Prior art date
Application number
IT8423338A
Other languages
English (en)
Other versions
IT1177056B (it
Inventor
Albrecht Baumer
Werner Schneider
Hans Jorg Muller Spath
Eberhard Brucher
Original Assignee
Dango & Dienenthal Maschbau
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 Dango & Dienenthal Maschbau filed Critical Dango & Dienenthal Maschbau
Publication of IT8423338A0 publication Critical patent/IT8423338A0/it
Application granted granted Critical
Publication of IT1177056B publication Critical patent/IT1177056B/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
    • 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)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Blast Furnaces (AREA)
IT23338/84A 1983-10-28 1984-10-26 Dispositivo di afferramento per aste, specialmente aste di spillatura, introducibili nel foro di spillatura di forni metallurgici, ed estraibili da questo IT1177056B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833339127 DE3339127A1 (de) 1983-10-28 1983-10-28 Greifvorrichtung fuer in das stichloch von metallurgischen oefen eintreibbare und aus diesem herausziehbare stangen, insbesondere abstichstangen

Publications (2)

Publication Number Publication Date
IT8423338A0 true IT8423338A0 (it) 1984-10-26
IT1177056B IT1177056B (it) 1987-08-26

Family

ID=6212950

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23338/84A IT1177056B (it) 1983-10-28 1984-10-26 Dispositivo di afferramento per aste, specialmente aste di spillatura, introducibili nel foro di spillatura di forni metallurgici, ed estraibili da questo

Country Status (5)

Country Link
US (1) US4589636A (it)
JP (1) JPS60110806A (it)
DE (1) DE3339127A1 (it)
IT (1) IT1177056B (it)
LU (1) LU85612A1 (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU86100A1 (fr) * 1985-09-30 1987-04-02 Wurth Paul Sa Dispositif de deplacement d'une sonde de four a cuve
DE3803625A1 (de) * 1988-02-06 1989-08-17 Dango & Dienenthal Maschbau Verfahren und vorrichtung zum oeffnen des stichlochs von oefen
LU87190A1 (fr) * 1988-04-06 1989-11-14 Wurth Paul Sa Machine de percage de trous de coulee d'un four a cuve
LU87546A1 (fr) * 1989-06-30 1991-02-18 Wurth Paul Sa Dispositif d'accouplement d'une tige de percage du trou de coulee d'un four a cuve a l'outil de travail d'une machine de percage
EP0539752B1 (fr) * 1991-10-31 1996-07-31 Paul Wurth S.A. Machine de perçage d'un trou de coulée d'un four à cuve
LU88058A1 (fr) * 1992-01-24 1993-08-17 Paul Wurth S.A. Machine de percage d'un trou de coulee d'un four a cuve
CN105605927B (zh) * 2016-03-16 2018-01-12 青岛源之林农业科技开发有限公司 矿热拉眼疏通装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US849623A (en) * 1906-06-04 1907-04-09 Charles A Killian Pipe and rod grip.
US1782701A (en) * 1928-04-30 1930-11-25 Russell F Tuck Derrick safety appliance
AT361955B (de) * 1979-03-02 1981-04-10 Ver Edelstahlwerke Ag Vorrichtung fuer das ankuppeln einer schlag- stange
LU82943A1 (fr) * 1980-11-17 1981-03-26 Wurth Anciens Ets Paul Tete de guidage et de support d'une tige de percage du trou de coulee d'un four a cuve et perceuse pourvue d'une telle tete
SU1014900A1 (ru) * 1981-12-16 1983-04-30 Всесоюзный научно-исследовательский проектно-конструкторский технологический институт механизации труда в черной металлургии и ремонтно-механических работ Устройство дл обслуживани шлаковой летки доменной печи
LU83917A1 (fr) * 1982-02-03 1983-09-02 Wurth Paul Sa Dispositif d'accouplement d'une tige de percage du trou de coulee d'un four a cuve a l'outil de travail d'une machine de percage
FR2544332B1 (fr) * 1983-04-12 1985-08-09 Solmer Dispositif de debouchage de haut-fourneau par extraction de barre

Also Published As

Publication number Publication date
JPS60110806A (ja) 1985-06-17
IT1177056B (it) 1987-08-26
DE3339127A1 (de) 1985-05-09
LU85612A1 (fr) 1985-06-04
US4589636A (en) 1986-05-20

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