FR2147862A1 - - Google Patents

Info

Publication number
FR2147862A1
FR2147862A1 FR7128575A FR7128575A FR2147862A1 FR 2147862 A1 FR2147862 A1 FR 2147862A1 FR 7128575 A FR7128575 A FR 7128575A FR 7128575 A FR7128575 A FR 7128575A FR 2147862 A1 FR2147862 A1 FR 2147862A1
Authority
FR
France
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.)
Granted
Application number
FR7128575A
Other languages
French (fr)
Other versions
FR2147862B1 (enrdf_load_stackoverflow
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.)
Creusot Loire SA
Original Assignee
Creusot Loire 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
Priority to BE787143D priority Critical patent/BE787143A/xx
Priority to FR7128575A priority patent/FR2147862B1/fr
Application filed by Creusot Loire SA filed Critical Creusot Loire SA
Priority to CA148,701A priority patent/CA985053A/en
Priority to GB3630972A priority patent/GB1401855A/en
Priority to DE19722238316 priority patent/DE2238316A1/de
Priority to LU65849D priority patent/LU65849A1/xx
Priority to SU1815953A priority patent/SU470973A3/ru
Priority to JP7827272A priority patent/JPS4825617A/ja
Publication of FR2147862A1 publication Critical patent/FR2147862A1/fr
Application granted granted Critical
Publication of FR2147862B1 publication Critical patent/FR2147862B1/fr
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
    • C21C5/30—Regulating or controlling the blowing
    • C21C5/34—Blowing through the bath

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
FR7128575A 1971-08-04 1971-08-04 Expired FR2147862B1 (enrdf_load_stackoverflow)

Priority Applications (8)

Application Number Priority Date Filing Date Title
BE787143D BE787143A (fr) 1971-08-04 Procede de soufflage par tuyeres immergees dans un bain metallique
FR7128575A FR2147862B1 (enrdf_load_stackoverflow) 1971-08-04 1971-08-04
GB3630972A GB1401855A (en) 1971-08-04 1972-08-03 Refinement of a metallic bath
DE19722238316 DE2238316A1 (de) 1971-08-04 1972-08-03 Verfahren zum durchblasen einer metallschmelze mittels darin eingetauchter duesen
CA148,701A CA985053A (en) 1971-08-04 1972-08-03 Procede de soufflage par tuyeres immergees dans un bain metallique
LU65849D LU65849A1 (enrdf_load_stackoverflow) 1971-08-04 1972-08-03
SU1815953A SU470973A3 (ru) 1971-08-04 1972-08-04 Способ продувки металла
JP7827272A JPS4825617A (enrdf_load_stackoverflow) 1971-08-04 1972-08-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7128575A FR2147862B1 (enrdf_load_stackoverflow) 1971-08-04 1971-08-04

Publications (2)

Publication Number Publication Date
FR2147862A1 true FR2147862A1 (enrdf_load_stackoverflow) 1973-03-11
FR2147862B1 FR2147862B1 (enrdf_load_stackoverflow) 1974-03-15

Family

ID=9081456

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7128575A Expired FR2147862B1 (enrdf_load_stackoverflow) 1971-08-04 1971-08-04

Country Status (8)

Country Link
JP (1) JPS4825617A (enrdf_load_stackoverflow)
BE (1) BE787143A (enrdf_load_stackoverflow)
CA (1) CA985053A (enrdf_load_stackoverflow)
DE (1) DE2238316A1 (enrdf_load_stackoverflow)
FR (1) FR2147862B1 (enrdf_load_stackoverflow)
GB (1) GB1401855A (enrdf_load_stackoverflow)
LU (1) LU65849A1 (enrdf_load_stackoverflow)
SU (1) SU470973A3 (enrdf_load_stackoverflow)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2755165C3 (de) * 1977-12-10 1988-03-24 Klöckner CRA Technologie GmbH, 4100 Duisburg Verfahren zur Erhöhung des Schrottsatzes bei der Stahlerzeugung
JPS5641307A (en) * 1979-09-10 1981-04-18 Nippon Steel Corp Increasing method for heat input in oxygen top blown steel making process
JPS58121375U (ja) * 1982-02-10 1983-08-18 上村工業株式会社 電気メツキ装置
FR2537996B1 (fr) * 1982-12-20 1986-02-28 Siderurgie Fse Inst Rech Tuyere pour convertisseur d'acierie a l'oxygene souffle par le fond
JPS6021398A (ja) * 1983-07-12 1985-02-02 Rihei Tomono 合金めつき方法及び合金めつき装置
JPS6024392A (ja) * 1983-07-18 1985-02-07 Deitsupusoole Kk ジンケ−ト電気亜鉛めつき方法
JPS60121299A (ja) * 1983-12-01 1985-06-28 Tokuyama Soda Co Ltd ニッケルメッキ方法
JPH0270087A (ja) * 1988-09-01 1990-03-08 Nippon Kinzoku Co Ltd 錫めっき方法および装置

Also Published As

Publication number Publication date
BE787143A (fr) 1973-02-05
JPS4825617A (enrdf_load_stackoverflow) 1973-04-03
DE2238316A1 (de) 1973-02-22
SU470973A3 (ru) 1975-05-15
LU65849A1 (enrdf_load_stackoverflow) 1973-01-15
FR2147862B1 (enrdf_load_stackoverflow) 1974-03-15
CA985053A (en) 1976-03-09
GB1401855A (en) 1975-07-30

Similar Documents

Publication Publication Date Title
FR2147862B1 (enrdf_load_stackoverflow)
AR196074A1 (enrdf_load_stackoverflow)
AU2658571A (enrdf_load_stackoverflow)
AU2691671A (enrdf_load_stackoverflow)
AU2726271A (enrdf_load_stackoverflow)
AU2485671A (enrdf_load_stackoverflow)
AU2742671A (enrdf_load_stackoverflow)
AU2564071A (enrdf_load_stackoverflow)
AU2684071A (enrdf_load_stackoverflow)
AU2894671A (enrdf_load_stackoverflow)
AU2941471A (enrdf_load_stackoverflow)
AU2952271A (enrdf_load_stackoverflow)
AU3005371A (enrdf_load_stackoverflow)
AU2503871A (enrdf_load_stackoverflow)
AU2938071A (enrdf_load_stackoverflow)
AU2837671A (enrdf_load_stackoverflow)
AU3038671A (enrdf_load_stackoverflow)
AU2684171A (enrdf_load_stackoverflow)
AR202997Q (enrdf_load_stackoverflow)
AU2854371A (enrdf_load_stackoverflow)
AU3025871A (enrdf_load_stackoverflow)
AU2875571A (enrdf_load_stackoverflow)
AU2963771A (enrdf_load_stackoverflow)
AU2880771A (enrdf_load_stackoverflow)
AU2885171A (enrdf_load_stackoverflow)

Legal Events

Date Code Title Description
ST Notification of lapse