DE3876064D1 - Halter zur probenahme von geschmolzenem metall. - Google Patents

Halter zur probenahme von geschmolzenem metall.

Info

Publication number
DE3876064D1
DE3876064D1 DE8888308369T DE3876064T DE3876064D1 DE 3876064 D1 DE3876064 D1 DE 3876064D1 DE 8888308369 T DE8888308369 T DE 8888308369T DE 3876064 T DE3876064 T DE 3876064T DE 3876064 D1 DE3876064 D1 DE 3876064D1
Authority
DE
Germany
Prior art keywords
molten metal
holder
pipe
retaining
opening
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 - Lifetime
Application number
DE8888308369T
Other languages
English (en)
Other versions
DE3876064T2 (de
Inventor
Gary H Haughton
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.)
Evacuo Enterprises Ltd
Original Assignee
Evacuo Enterprises 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 Enterprises Ltd filed Critical Evacuo Enterprises Ltd
Publication of DE3876064D1 publication Critical patent/DE3876064D1/de
Application granted granted Critical
Publication of DE3876064T2 publication Critical patent/DE3876064T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Metallurgy (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating And Analyzing Materials By Characteristic Methods (AREA)
DE8888308369T 1987-09-09 1988-09-09 Halter zur probenahme von geschmolzenem metall. Expired - Fee Related DE3876064T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB878721185A GB8721185D0 (en) 1987-09-09 1987-09-09 Molten metal sampling device

Publications (2)

Publication Number Publication Date
DE3876064D1 true DE3876064D1 (de) 1992-12-24
DE3876064T2 DE3876064T2 (de) 1993-05-06

Family

ID=10623502

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888308369T Expired - Fee Related DE3876064T2 (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
EP0311261A3 (en) 1989-10-04
EP0311261B1 (de) 1992-11-19
EP0311261A2 (de) 1989-04-12
DE3876064T2 (de) 1993-05-06
CA1334343C (en) 1995-02-14
US4932271A (en) 1990-06-12
ATE82635T1 (de) 1992-12-15
GB8721185D0 (en) 1987-10-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee