ES393749A1 - Perfeccionamientos en aparatos para manipular lanzas de o- xigeno mediante una transmision de izado. - Google Patents

Perfeccionamientos en aparatos para manipular lanzas de o- xigeno mediante una transmision de izado.

Info

Publication number
ES393749A1
ES393749A1 ES393749A ES393749A ES393749A1 ES 393749 A1 ES393749 A1 ES 393749A1 ES 393749 A ES393749 A ES 393749A ES 393749 A ES393749 A ES 393749A ES 393749 A1 ES393749 A1 ES 393749A1
Authority
ES
Spain
Prior art keywords
lance
carriage
counterweight
hoist system
converter
Prior art date
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
ES393749A
Other languages
English (en)
Spanish (es)
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.)
USS Engineers and Consultants Inc
Original Assignee
USS Engineers and Consultants Inc
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 USS Engineers and Consultants Inc filed Critical USS Engineers and Consultants Inc
Publication of ES393749A1 publication Critical patent/ES393749A1/es
Expired 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
    • C21C5/46—Details or accessories
    • C21C5/4606—Lances or injectors
    • C21C5/462—Means for handling, e.g. adjusting, changing, coupling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
ES393749A 1970-07-31 1971-07-29 Perfeccionamientos en aparatos para manipular lanzas de o- xigeno mediante una transmision de izado. Expired ES393749A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6005170A 1970-07-31 1970-07-31

Publications (1)

Publication Number Publication Date
ES393749A1 true ES393749A1 (es) 1973-08-16

Family

ID=22027009

Family Applications (1)

Application Number Title Priority Date Filing Date
ES393749A Expired ES393749A1 (es) 1970-07-31 1971-07-29 Perfeccionamientos en aparatos para manipular lanzas de o- xigeno mediante una transmision de izado.

Country Status (10)

Country Link
US (1) US3672652A (xx)
AU (1) AU3150071A (xx)
BE (1) BE770515A (xx)
BR (1) BR7104866D0 (xx)
DE (1) DE2137013A1 (xx)
ES (1) ES393749A1 (xx)
FR (1) FR2099706B3 (xx)
LU (1) LU63639A1 (xx)
NL (1) NL7110499A (xx)
ZA (1) ZA714832B (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106319144B (zh) * 2015-06-29 2018-06-26 鞍钢股份有限公司 一种多功能转炉氧枪刮渣器及其使用方法
CN112760447A (zh) * 2020-12-04 2021-05-07 河钢股份有限公司承德分公司 一种转炉氧枪升降控制系统及方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1132769A (en) * 1907-06-17 1915-03-23 Otis Elevator Co Traction-elevator.
US3007691A (en) * 1958-05-30 1961-11-07 Voest Ag Blowing device for refining crude iron
FR1301539A (fr) * 1961-09-12 1962-08-17 Dillinger Huettenwerke Ag Dispositif de support pour conduites de soufflage
FR1402420A (fr) * 1964-07-24 1965-06-11 Demag Ag Procédé et dispositif de déplacement de cannes d'insufflation d'oxygène et de cannes d'insufflation de rechange pour convertisseurs ou réservoirs métallurgiques analogues
US3366376A (en) * 1964-11-30 1968-01-30 United States Steel Corp Oxygen injection apparatus for steelmaking converters
US3446316A (en) * 1966-08-01 1969-05-27 Titzel Eng Inc Lance carriage stop

Also Published As

Publication number Publication date
BR7104866D0 (pt) 1973-05-17
NL7110499A (xx) 1972-02-02
FR2099706B3 (xx) 1978-03-17
AU3150071A (en) 1973-01-25
LU63639A1 (xx) 1971-11-26
FR2099706A3 (xx) 1972-03-17
US3672652A (en) 1972-06-27
DE2137013A1 (de) 1972-02-10
BE770515A (fr) 1972-01-26
ZA714832B (en) 1972-04-26

Similar Documents

Publication Publication Date Title
GB1194618A (en) Construction Elevator System
FI941719A (fi) Vetopyörähissi
GB1247571A (en) Elevator structure
ES452963A1 (es) Dispositivo de verificacion de funcionamiento y velocidad para sistema de ascensor.
ES393749A1 (es) Perfeccionamientos en aparatos para manipular lanzas de o- xigeno mediante una transmision de izado.
FR2368431A1 (fr) Double mouflage automatique pour le chariot distributeur d'une grue a tour
GB1512817A (en) Transporting and retaining apparatus
GB658022A (en) Improvements in elevators and hoists
GB1111318A (en) Oxygen injection apparatus for steelmaking converters
GB1212453A (en) Improvements in an apparatus for discharging of molten metal from electrolysis furnaces
GB1431703A (en) Traversable supporting device for preassembling transporting and installing tunnel roof support parts
ES373556A1 (es) Perfeccionamientos en sistemas de accionamiento por grave- dad de aparatos elevadores.
GB1388658A (en) Means for elevating and lowering pallets cages and the like
US2385276A (en) Hoist
JPS62275987A (ja) エレベ−タ装置
GB750361A (en) Travelling working platforms or cradles movable in the horizontal and vertical directions on the outer surfaces of the walls of buildings
GB917137A (en) Travelling crane for precise operation
GB1298532A (en) Apparatus for hoisting and positioning ladles
GB219557A (en) Means of multi speed operation for lifts, cranes, and the like
DAVIS et al. Cable stabilizer for open shaft cable operated elevators(Guide member for stabilizing cable of open shaft elevator)[Patent]
GB1458661A (en) Lifts
SU655830A1 (ru) Устройство дл механизированного вождени грейферного грузчика
GB770582A (en) Apparatus for driving elevators, lifts, hoists and the like
FR2372294A1 (fr) Parc a voitures en boxes etages
GB1085512A (en) Improvements relating to cranes