AT377005B - Stichlochbohrmaschine - Google Patents

Stichlochbohrmaschine

Info

Publication number
AT377005B
AT377005B AT0097082A AT97082A AT377005B AT 377005 B AT377005 B AT 377005B AT 0097082 A AT0097082 A AT 0097082A AT 97082 A AT97082 A AT 97082A AT 377005 B AT377005 B AT 377005B
Authority
AT
Austria
Prior art keywords
hole drill
stitch hole
stitch
drill
hole
Prior art date
Application number
AT0097082A
Other languages
English (en)
Other versions
ATA97082A (de
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 ATA97082A publication Critical patent/ATA97082A/de
Application granted granted Critical
Publication of AT377005B publication Critical patent/AT377005B/de

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
    • F27D3/1527—Taphole forming equipment, e.g. boring machines, piercing tools
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Blast Furnaces (AREA)
  • Furnace Charging Or Discharging (AREA)
AT0097082A 1981-03-21 1982-03-11 Stichlochbohrmaschine AT377005B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3111260A DE3111260C2 (de) 1981-03-21 1981-03-21 Stichlochbohrmaschine

Publications (2)

Publication Number Publication Date
ATA97082A ATA97082A (de) 1984-06-15
AT377005B true AT377005B (de) 1985-01-25

Family

ID=6128012

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0097082A AT377005B (de) 1981-03-21 1982-03-11 Stichlochbohrmaschine

Country Status (7)

Country Link
JP (1) JPS57164902A (de)
AT (1) AT377005B (de)
DE (1) DE3111260C2 (de)
FR (1) FR2502175B1 (de)
GB (1) GB2095381B (de)
IT (1) IT1150320B (de)
LU (1) LU84024A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2544332B1 (fr) * 1983-04-12 1985-08-09 Solmer Dispositif de debouchage de haut-fourneau par extraction de barre
LU84781A1 (de) * 1983-04-28 1983-11-23 Wurth Paul Sa Verfahren und vorrichtung zur handhabung von abstichstangen fuer hochofenabstichloecher
LU84855A1 (fr) * 1983-06-08 1985-03-29 Wurth Paul Sa Machine de percage d'un trou de coulee de four a cuve
LU87010A1 (fr) * 1987-10-06 1989-05-08 Wurth Paul Sa Dispositif de montage d'une pince pour l'accouplement d'une tige de percage du trou de coulee d'un four a cuve a une machine de percage
DE3917231C2 (de) * 1989-05-26 1995-08-24 Dango & Dienenthal Maschbau Abstichmaschine
DE4131982C2 (de) * 1991-09-26 1995-04-06 Dango & Dienenthal Maschbau Stichlochbohrmaschine für metallurgische Behälter, insbesondere Hochöfen
LU88059A1 (fr) * 1992-01-27 1993-08-17 Paul Wurth S.A. Machine de percage d'un trou de coulee d'un four a cuve
ES2125929T3 (es) * 1992-06-17 1999-03-16 Wurth Paul Sa Maquina para perforacion de una piquera de un horno de cuba.

Family Cites Families (6)

* 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
DE962154C (de) * 1952-03-16 1957-04-18 Siemens Ag Drehbohrmaschine
US2789789A (en) * 1953-07-03 1957-04-23 Jr Luke Lea Rock drills
JPS49122106A (de) * 1973-03-30 1974-11-21
FR2464303A1 (fr) * 1979-09-05 1981-03-06 Atlas Copco France Dispositif pour enfoncer et retirer, par percussion a l'aide d'un seul marteau et avec accrochage automatique, une barre, par exemple une barre en contact avec la fonte et faisant saillie a l'exterieur d'un haut fourneau
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

Also Published As

Publication number Publication date
IT8220177A0 (it) 1982-03-16
ATA97082A (de) 1984-06-15
FR2502175B1 (fr) 1987-01-09
FR2502175A1 (fr) 1982-09-24
GB2095381A (en) 1982-09-29
DE3111260C2 (de) 1992-06-11
DE3111260A1 (de) 1982-09-30
JPH0137445B2 (de) 1989-08-07
IT1150320B (it) 1986-12-10
LU84024A1 (fr) 1982-07-08
GB2095381B (en) 1985-03-13
JPS57164902A (en) 1982-10-09

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Legal Events

Date Code Title Description
EEFA Change of the company name
UEP Publication of translation of european patent specification
ELJ Ceased due to non-payment of the annual fee
REN Ceased due to non-payment of the annual fee