FR1219334A - Device for dispensing products in particular for the treatment of metal baths - Google Patents

Device for dispensing products in particular for the treatment of metal baths

Info

Publication number
FR1219334A
FR1219334A FR782522A FR782522A FR1219334A FR 1219334 A FR1219334 A FR 1219334A FR 782522 A FR782522 A FR 782522A FR 782522 A FR782522 A FR 782522A FR 1219334 A FR1219334 A FR 1219334A
Authority
FR
France
Prior art keywords
treatment
dispensing products
metal baths
baths
dispensing
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
FR782522A
Other languages
French (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.)
Arcelor Luxembourg SA
Original Assignee
Arbed 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 Arbed SA filed Critical Arbed SA
Application granted granted Critical
Publication of FR1219334A publication Critical patent/FR1219334A/en
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
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • C21C7/0037—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00 by injecting powdered material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR782522A 1958-01-13 1958-12-23 Device for dispensing products in particular for the treatment of metal baths Expired FR1219334A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU1219334X 1958-01-13

Publications (1)

Publication Number Publication Date
FR1219334A true FR1219334A (en) 1960-05-17

Family

ID=19734879

Family Applications (1)

Application Number Title Priority Date Filing Date
FR782522A Expired FR1219334A (en) 1958-01-13 1958-12-23 Device for dispensing products in particular for the treatment of metal baths

Country Status (1)

Country Link
FR (1) FR1219334A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1248077B (en) * 1960-07-20 1967-08-24 Salzgitter Huettenwerk Ag Device for blowing in oxygen and powdery solids on or in metal baths, mainly iron baths to be refreshed in converters
DE1277284B (en) * 1960-11-21 1968-09-12 Salzgitter Huettenwerk Ag Device for blowing in oxygen and powdery solids on or in metal baths to be refreshed, primarily in converters
DE1292691B (en) * 1960-08-31 1969-04-17 Salzgitter Huettenwerk Ag Device for inflating or blowing gases, primarily oxygen, as well as gas-solid mixtures on or in metal, especially iron, baths
USRE31676E (en) 1982-09-29 1984-09-18 Thyssen Aktiengesellschaft vorm August Thyssen-Hutte AG Method and apparatus for dispensing a fluidizable solid from a pressure vessel
BE1004046A3 (en) * 1989-06-28 1992-09-15 Internat Ind Engineering S A Pulverulent mass metering and conveyance device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1248077B (en) * 1960-07-20 1967-08-24 Salzgitter Huettenwerk Ag Device for blowing in oxygen and powdery solids on or in metal baths, mainly iron baths to be refreshed in converters
DE1292691B (en) * 1960-08-31 1969-04-17 Salzgitter Huettenwerk Ag Device for inflating or blowing gases, primarily oxygen, as well as gas-solid mixtures on or in metal, especially iron, baths
DE1277284B (en) * 1960-11-21 1968-09-12 Salzgitter Huettenwerk Ag Device for blowing in oxygen and powdery solids on or in metal baths to be refreshed, primarily in converters
USRE31676E (en) 1982-09-29 1984-09-18 Thyssen Aktiengesellschaft vorm August Thyssen-Hutte AG Method and apparatus for dispensing a fluidizable solid from a pressure vessel
BE1004046A3 (en) * 1989-06-28 1992-09-15 Internat Ind Engineering S A Pulverulent mass metering and conveyance device

Similar Documents

Publication Publication Date Title
BE613507A (en) Process for the treatment of metal surfaces
CH355940A (en) Tire treatment device
FR1225547A (en) Device for drug treatment of teeth
FR1220555A (en) Apparatus for processing textiles
FR1219334A (en) Device for dispensing products in particular for the treatment of metal baths
BE582173A (en) Advanced device for the treatment of threads.
FR1221410A (en) Process for preparing catalysts which can be used in particular for the treatment of oils
FR1242583A (en) Solutions for the treatment of metal parts
FR1264810A (en) Products for hair treatment
FR1197484A (en) Improved process and devices for treating metals
FR1140238A (en) Apparatus for the tumbling treatment of small parts
FR1323055A (en) Process for the treatment of compound fats
FR1349859A (en) Stripping and anticorrosive product intended for the treatment of ferrous surfaces
FR1261523A (en) Device for the treatment of metal baths
BE584803A (en) Process for the treatment of ferrous products
BE574863A (en) Process for the treatment of flour and especially cereal flour.
BE580674A (en) Device for the treatment of metal baths.
FR1198000A (en) Alkaline baths for metal treatment
FR1295903A (en) Product for the treatment of leathers and skins
BE573689A (en) Device for the treatment of metal baths.
FR1304975A (en) Process for the treatment of surfaces of metal parts
FR77395E (en) Apparatus for the treatment of molten metals
BE588902R (en) Apparatus for the treatment of molten metals.
FR1309938A (en) Spray apparatus for the treatment of cereals and the like
FR1348583A (en) New device for the treatment of photosensitive products