BE712121A - - Google Patents

Info

Publication number
BE712121A
BE712121A BE712121DA BE712121A BE 712121 A BE712121 A BE 712121A BE 712121D A BE712121D A BE 712121DA BE 712121 A BE712121 A BE 712121A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE712121A publication Critical patent/BE712121A/xx

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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G01N1/12—Dippers; Dredgers
    • G01N1/125—Dippers; Dredgers adapted for sampling molten metals
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/20—Metals
    • G01N33/205—Metals in liquid state, e.g. molten metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Hydrology & Water Resources (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating And Analyzing Materials By Characteristic Methods (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
BE712121D 1967-03-20 1968-03-13 BE712121A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM0073235 1967-03-20

Publications (1)

Publication Number Publication Date
BE712121A true BE712121A (enrdf_load_stackoverflow) 1968-07-15

Family

ID=7314916

Family Applications (1)

Application Number Title Priority Date Filing Date
BE712121D BE712121A (enrdf_load_stackoverflow) 1967-03-20 1968-03-13

Country Status (7)

Country Link
JP (1) JPS5312839B1 (enrdf_load_stackoverflow)
AT (1) AT304105B (enrdf_load_stackoverflow)
BE (1) BE712121A (enrdf_load_stackoverflow)
DE (1) DE1598830C3 (enrdf_load_stackoverflow)
FR (1) FR1556139A (enrdf_load_stackoverflow)
LU (1) LU55378A1 (enrdf_load_stackoverflow)
NL (1) NL6803846A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4150973A (en) * 1976-02-24 1979-04-24 Nippon Steel Corporation Method of controlling molten steel temperature and carbon content in oxygen converter
DE2937353C2 (de) * 1979-09-13 1983-04-07 Gustav 5870 Hemer Kolb Vorrichtung zur Teufenmessung der Oberfläche eines Metallbades in Schmelzgefäßen
GB8721185D0 (en) * 1987-09-09 1987-10-14 Evacuo Ets Ltd Molten metal sampling device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1374775A (fr) * 1963-11-14 1964-10-09 Leeds & Northrup Co Dispositif consommable pour la détection de changements de phase
JPS4119837Y1 (enrdf_load_stackoverflow) * 1965-12-06 1966-09-17
JPS525A (en) * 1975-06-21 1977-01-05 Kurosawa Kensetsu Kk Method of joining preecast blocks for foundation where to install construction on

Also Published As

Publication number Publication date
DE1598830C3 (de) 1975-11-20
DE1598830B2 (de) 1975-04-10
AT304105B (de) 1972-12-27
JPS5312839B1 (enrdf_load_stackoverflow) 1978-05-04
FR1556139A (enrdf_load_stackoverflow) 1969-01-31
NL6803846A (enrdf_load_stackoverflow) 1968-09-23
DE1598830A1 (de) 1971-05-27
LU55378A1 (enrdf_load_stackoverflow) 1968-04-11

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: MANNESMANN A.G.

Effective date: 19850313