ATE82635T1 - Halter zur probenahme von geschmolzenem metall. - Google Patents

Halter zur probenahme von geschmolzenem metall.

Info

Publication number
ATE82635T1
ATE82635T1 AT88308369T AT88308369T ATE82635T1 AT E82635 T1 ATE82635 T1 AT E82635T1 AT 88308369 T AT88308369 T AT 88308369T AT 88308369 T AT88308369 T AT 88308369T AT E82635 T1 ATE82635 T1 AT E82635T1
Authority
AT
Austria
Prior art keywords
molten metal
pipe
retaining
sampling holder
metal sampling
Prior art date
Application number
AT88308369T
Other languages
English (en)
Inventor
Gary H Haughton
Original Assignee
Evacuo Ets Ltd
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 Evacuo Ets Ltd filed Critical Evacuo Ets Ltd
Application granted granted Critical
Publication of ATE82635T1 publication Critical patent/ATE82635T1/de

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
    • 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
    • C21C5/4673—Measuring and sampling devices
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S73/00—Measuring and testing
    • Y10S73/09—Molten metal samplers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Health & Medical Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating And Analyzing Materials By Characteristic Methods (AREA)
AT88308369T 1987-09-09 1988-09-09 Halter zur probenahme von geschmolzenem metall. ATE82635T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB878721185A GB8721185D0 (en) 1987-09-09 1987-09-09 Molten metal sampling device
EP88308369A EP0311261B1 (de) 1987-09-09 1988-09-09 Halter zur Probenahme von geschmolzenem Metall

Publications (1)

Publication Number Publication Date
ATE82635T1 true ATE82635T1 (de) 1992-12-15

Family

ID=10623502

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88308369T ATE82635T1 (de) 1987-09-09 1988-09-09 Halter zur probenahme von geschmolzenem metall.

Country Status (6)

Country Link
US (1) US4932271A (de)
EP (1) EP0311261B1 (de)
AT (1) ATE82635T1 (de)
CA (1) CA1334343C (de)
DE (1) DE3876064T2 (de)
GB (1) GB8721185D0 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2007179C (en) * 1989-05-05 1995-02-07 Gary H. Haughton Holder for molten metal sampling device
JP4509403B2 (ja) * 2000-02-18 2010-07-21 ヘレーウス エレクトロ−ナイト インターナシヨナル エヌ ヴイ 溶融物用試料採取装置
DE10360625B3 (de) * 2003-12-19 2005-01-13 Heraeus Electro-Nite International N.V. Probennehmer für Metallschmelzen
DE102008057797B4 (de) * 2008-11-17 2013-11-28 Heraeus Electro-Nite International N.V. Vorrichtung zur Probennahme von Metallschmelzen
DE102010053710B4 (de) * 2010-12-07 2012-12-27 Heraeus Electro-Nite International N.V. Verfahren und Vorrichtung zur Analyse von Proben von Metallschmelzen
KR101709135B1 (ko) * 2015-11-02 2017-02-22 주식회사 포스코 용강 샘플링 장치
CN113466322B (zh) * 2021-06-17 2022-10-14 新疆众和股份有限公司 一种高纯铝熔炼用接触材质对铝液污染程度的检测方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3452602A (en) * 1966-06-27 1969-07-01 Robert J Hackett Metal sampling device
DE1598830C3 (de) * 1967-03-20 1975-11-20 Mannesmann Ag, 4000 Duesseldorf Verfahren zur Bestimmung des Endkohlenstoffgehaltes einer Stahlschmelze sowie Meßlanze zur Durchfuhrung des Verfahrens
FR1526144A (fr) * 1967-04-10 1968-05-24 Siderurgie Fse Inst Rech Dispositif de prélèvement rapide d'un échantillon dans un bain de métal liquide
GB1349774A (en) * 1971-06-29 1974-04-10 Falk R A Sampling lances
US3877309A (en) * 1974-03-25 1975-04-15 Richard J Hance Immersion sampler for molten material
US4067242A (en) * 1974-11-19 1978-01-10 National Steel Corporation Molten metal sampling device and method
FR2421373A1 (fr) * 1978-03-30 1979-10-26 Electro Nite Event-obturateur pour dispositif de prise d'echantillon de metal en fusion
US4250754A (en) * 1979-05-09 1981-02-17 Collins William J Sampler for a hot liquid and connector therefor
DE3402818C2 (de) * 1984-01-26 1986-07-03 Gustav 5870 Hemer Kolb Vorrichtung zur Entnahme von Tauchproben aus Eisenschmelzen

Also Published As

Publication number Publication date
EP0311261A2 (de) 1989-04-12
DE3876064D1 (de) 1992-12-24
DE3876064T2 (de) 1993-05-06
EP0311261A3 (en) 1989-10-04
EP0311261B1 (de) 1992-11-19
US4932271A (en) 1990-06-12
CA1334343C (en) 1995-02-14
GB8721185D0 (en) 1987-10-14

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties