FR853939A - Enhancements to converters for metal processing - Google Patents

Enhancements to converters for metal processing

Info

Publication number
FR853939A
FR853939A FR853939DA FR853939A FR 853939 A FR853939 A FR 853939A FR 853939D A FR853939D A FR 853939DA FR 853939 A FR853939 A FR 853939A
Authority
FR
France
Prior art keywords
enhancements
converters
metal processing
metal
processing
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
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.)
Longwy Acieries
Original Assignee
Longwy Acieries
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 Longwy Acieries filed Critical Longwy Acieries
Application granted granted Critical
Publication of FR853939A publication Critical patent/FR853939A/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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR853939D 1938-11-25 1938-11-25 Enhancements to converters for metal processing Expired FR853939A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR853939T 1938-11-25

Publications (1)

Publication Number Publication Date
FR853939A true FR853939A (en) 1940-04-01

Family

ID=9327361

Family Applications (1)

Application Number Title Priority Date Filing Date
FR853939D Expired FR853939A (en) 1938-11-25 1938-11-25 Enhancements to converters for metal processing

Country Status (1)

Country Link
FR (1) FR853939A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1079086B (en) * 1955-09-02 1960-04-07 Thyssen Huette Ag Device for top wind freshening on the normal converter equipped for bottom blowing
FR2216352A1 (en) * 1973-01-31 1974-08-30 Centre Rech Metallurgique Avoiding build ups on converter walls - by blowing oxygen and a protective gas eg propane

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1079086B (en) * 1955-09-02 1960-04-07 Thyssen Huette Ag Device for top wind freshening on the normal converter equipped for bottom blowing
FR2216352A1 (en) * 1973-01-31 1974-08-30 Centre Rech Metallurgique Avoiding build ups on converter walls - by blowing oxygen and a protective gas eg propane

Similar Documents

Publication Publication Date Title
FR858007A (en) Improvements to nuts
FR854965A (en) Improvements to presses particularly suited for metalworking
FR859691A (en) Improvements to metalworking machines
FR853939A (en) Enhancements to converters for metal processing
FR837513A (en) Improvements to metal containers
FR859387A (en) Improvements to metalworking machines
FR933013A (en) Improvements to hose clamps
FR843203A (en) Improvements to flat metal products
FR838619A (en) Improvements to clamps
FR837386A (en) Improvements to cases for table utensils
FR833146A (en) Improvements to casting ladles
FR837892A (en) Improvements relating to fittings for metal pipes
FR853244A (en) Improvements to car garage installations
FR880489A (en) Improvements relating to furnaces for reducing metals
FR852993A (en) Improvements to metal bookcases
FR849045A (en) Improvements to cast iron desulphurization processes
FR947803A (en) Improvements to devices for electroplating metals
FR852579A (en) Improvements to metal containers
FR836265A (en) Improvements to taps, especially for threaded pipe connections
FR849377A (en) Metal for bearings
FR911151A (en) Improvements to copper alloys
FR855904A (en) Improvements to release devices for servo-motor installations
FR834037A (en) Improvements to metal manometers
FR835672A (en) Process improvements for metal processing
FR851572A (en) Improvements to metallurgical devices