SE8500318L - DEVICE FOR TAKING COVER SAMPLES FROM IRON MELTOR - Google Patents

DEVICE FOR TAKING COVER SAMPLES FROM IRON MELTOR

Info

Publication number
SE8500318L
SE8500318L SE8500318A SE8500318A SE8500318L SE 8500318 L SE8500318 L SE 8500318L SE 8500318 A SE8500318 A SE 8500318A SE 8500318 A SE8500318 A SE 8500318A SE 8500318 L SE8500318 L SE 8500318L
Authority
SE
Sweden
Prior art keywords
iron
samples
inlet channel
taking
inlet
Prior art date
Application number
SE8500318A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE460503B (en
SE8500318D0 (en
Inventor
G Kolb
Original Assignee
Mannesmann Ag
Kolb Gustav
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 Mannesmann Ag, Kolb Gustav filed Critical Mannesmann Ag
Publication of SE8500318D0 publication Critical patent/SE8500318D0/en
Publication of SE8500318L publication Critical patent/SE8500318L/en
Publication of SE460503B publication Critical patent/SE460503B/en

Links

Classifications

    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating And Analyzing Materials By Characteristic Methods (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

The invention relates to a device for taking dipped samples from iron melts having a carbon content greater than 2 %, in particular of molten crude iron, with a flat sample cavity arranged in the direction of dipping in a probe, and an inlet channel, whose inlet orifice is located in the end face of the probe. To provide a device for taking dipped samples of iron melts, which device cools the melt within a short time and causes it to solidify in a regular and homogeneous structure, while preventing it from flowing out again of the sample cavity formed in the shape of specimens corresponding to the steel samples, it is proposed that the inlet channel (3) is provided at least partially with elements (33) having a high thermal conductivity and heat absorption capacity, and that a protective element (1) known per se covers the end face (41), or at least the inlet of the inlet channel (3). <IMAGE>
SE8500318A 1984-01-26 1985-01-24 DEVICE FOR TAKING COVER SAMPLES FROM ANNUAL MELTOR SE460503B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843402818 DE3402818C2 (en) 1984-01-26 1984-01-26 Device for taking immersion samples from iron melts

Publications (3)

Publication Number Publication Date
SE8500318D0 SE8500318D0 (en) 1985-01-24
SE8500318L true SE8500318L (en) 1985-07-27
SE460503B SE460503B (en) 1989-10-16

Family

ID=6226078

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8500318A SE460503B (en) 1984-01-26 1985-01-24 DEVICE FOR TAKING COVER SAMPLES FROM ANNUAL MELTOR

Country Status (4)

Country Link
BE (1) BE901566A (en)
DE (1) DE3402818C2 (en)
FR (1) FR2558957B1 (en)
SE (1) SE460503B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8721185D0 (en) * 1987-09-09 1987-10-14 Evacuo Ets Ltd Molten metal sampling device
DE4009167A1 (en) * 1990-03-22 1991-09-26 Electro Nite SAMPLER FOR METAL MELTING
DE19731830C1 (en) * 1997-07-24 1998-12-24 Heraeus Electro Nite Int Sampler for molten metal
DE19752743C5 (en) * 1997-11-28 2004-04-08 Minkon Sampler-Technik Gmbh, Probennahme Aus Metallschmelzen Slag sampler
DE10201023B4 (en) * 2002-01-11 2004-07-29 Heraeus Electro-Nite International N.V. Sampler for slag resting on a molten metal
DE10360625B3 (en) 2003-12-19 2005-01-13 Heraeus Electro-Nite International N.V. Sampler for molten metal comprises sample chamber mounted in support tube with inlet section which carries quartz glass inlet tube which curves in at both ends
DE102008057797B4 (en) 2008-11-17 2013-11-28 Heraeus Electro-Nite International N.V. Apparatus for sampling molten metal
DE102011116440A1 (en) * 2011-10-20 2013-04-25 Heraeus Electro-Nite International N.V. Device for measuring parameters or for sampling in iron or steel melts
DE102012016697B3 (en) * 2012-08-24 2013-07-25 Heraeus Electro-Nite International N.V. Measuring probe for sampling in molten metals
EP3336513B1 (en) * 2016-12-13 2021-02-03 Heraeus Electro-Nite International N.V. Sampler for molten metal

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1526144A (en) * 1967-04-10 1968-05-24 Siderurgie Fse Inst Rech Device for rapidly taking a sample from a bath of liquid metal
BE754941A (en) * 1969-08-18 1971-02-01 Leeds & Northrup Cy IMMERSION TYPE MELT METAL SAMPLING APPARATUS
FR2171627A5 (en) * 1972-02-09 1973-09-21 Decolletage Et Const Meca Ste Molten metal sampler - contg tellurium powder to ensure homogenous carbon content
DE2840745C3 (en) * 1978-09-15 1981-04-23 Kolb, Gustav, 5870 Hemer Ceramic sampling device for molten metal containing slag, in particular molten steel
FR2462700A1 (en) * 1979-07-27 1981-02-13 Electro Nite Barrier for mould for taking samples of molten metal - has metal screen protecting mould inlet with cardboard liner
DE3006281C2 (en) * 1980-02-20 1981-09-24 Electro-Nite, N.V., Houthalen Procedure for taking samples from molten pig iron
BE897318R (en) * 1983-07-19 1984-01-19 Electro Nite SAMPLING DEVICE FOR LIQUID METALS

Also Published As

Publication number Publication date
FR2558957A1 (en) 1985-08-02
BE901566A (en) 1985-05-17
DE3402818C2 (en) 1986-07-03
SE460503B (en) 1989-10-16
SE8500318D0 (en) 1985-01-24
DE3402818A1 (en) 1985-08-01
FR2558957B1 (en) 1989-10-20

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