BR0203862A - Coletor de amostra para massa fundida - Google Patents

Coletor de amostra para massa fundida

Info

Publication number
BR0203862A
BR0203862A BR0203862-5A BR0203862A BR0203862A BR 0203862 A BR0203862 A BR 0203862A BR 0203862 A BR0203862 A BR 0203862A BR 0203862 A BR0203862 A BR 0203862A
Authority
BR
Brazil
Prior art keywords
opening
metal plate
sample collector
molten mass
sample
Prior art date
Application number
BR0203862-5A
Other languages
English (en)
Other versions
BR0203862B1 (pt
Inventor
Johan Knevels
Original Assignee
Heraeus Electro Nite Int
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 Heraeus Electro Nite Int filed Critical Heraeus Electro Nite Int
Publication of BR0203862A publication Critical patent/BR0203862A/pt
Publication of BR0203862B1 publication Critical patent/BR0203862B1/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/24—Test rods or other checking devices
    • 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
    • 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
    • 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)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Hydrology & Water Resources (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating And Analyzing Materials By Characteristic Methods (AREA)

Abstract

"COLETOR DE AMOSTRA PARA MASSA FUNDIDA". A invenção refere-se a um coletor de amostra para massa fundida, especialmente para escória, com um corpo, que apresenta uma entrada e uma câmara de amostra com abertura de entrada, sendo que a abertura de entrada está disposta em uma parede da câmara, que é limitada por uma primeira placa de metal apresentando uma abertura. A retirada da amostra da câmara de amostra é facilitada pelo fato de que na primeira placa de metal está disposta bidimensionalmente uma segunda placa de metal, sendo que a segunda placa de metal apresenta uma abertura, que forma juntamente com a abertura da primeira placa de metal, a abertura de entrada.
BRPI0203862-5A 2001-09-28 2002-09-23 coletor de amostra para massa fundida. BR0203862B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10148112A DE10148112B4 (de) 2001-09-28 2001-09-28 Probennehmer für Schmelzen

Publications (2)

Publication Number Publication Date
BR0203862A true BR0203862A (pt) 2003-09-16
BR0203862B1 BR0203862B1 (pt) 2012-09-04

Family

ID=7700779

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0203862-5A BR0203862B1 (pt) 2001-09-28 2002-09-23 coletor de amostra para massa fundida.

Country Status (6)

Country Link
US (1) US6811742B2 (pt)
EP (1) EP1298426B1 (pt)
JP (1) JP3730945B2 (pt)
CN (1) CN1228620C (pt)
BR (1) BR0203862B1 (pt)
DE (2) DE10148112B4 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10201023B4 (de) * 2002-01-11 2004-07-29 Heraeus Electro-Nite International N.V. Probennehmer für auf einer Metallschmelze aufliegende Schlacke
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
DE102010024282A1 (de) 2010-06-18 2011-12-22 Heraeus Electro-Nite International N.V. Messsonden zur Messung und Probennahme mit einer Metallschmelze
DE102011116440A1 (de) * 2011-10-20 2013-04-25 Heraeus Electro-Nite International N.V. Vorrichtung zum Messen von Parametern oder zur Probennahme in Eisen- oder Stahlschmelzen
US20160238491A1 (en) * 2013-11-05 2016-08-18 Chesta Ingeniería S.A. System for taking samples of liquid slag, molten metals or similar
CN103743779B (zh) * 2014-01-14 2016-06-22 中国科学技术大学 一种用于锥形量热仪的一体式样品架
CN104977180B (zh) * 2015-06-25 2017-06-20 山东电力研究院 智能型炉渣取样系统及方法
DE102022129875A1 (de) 2022-11-11 2024-05-16 QuantoLux Innovation GmbH Vorrichtung zur Gewinnung einer metallurgischen Probe

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7405180U (de) * 1974-06-27 Wachenfeld H Vorrichtung zur Probennahme von Metall-, insbesondere Eisenschmelzen
US3321978A (en) * 1965-07-29 1967-05-30 Ford Motor Co Molten metal sampling apparatus
US5057149A (en) * 1990-01-05 1991-10-15 Electronite International, N.V. Method and apparatus for introducing uniform quantities of a material into a metallurgical sample
DE19752743C5 (de) * 1997-11-28 2004-04-08 Minkon Sampler-Technik Gmbh, Probennahme Aus Metallschmelzen Schlackenprobennehmer
DE29909595U1 (de) * 1999-06-01 1999-10-07 Minkon Sampler Technik Gmbh Vorrichtung zur Entnahme von Schlackenproben
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

Also Published As

Publication number Publication date
EP1298426B1 (de) 2007-01-03
US20030062661A1 (en) 2003-04-03
JP2003121314A (ja) 2003-04-23
BR0203862B1 (pt) 2012-09-04
DE10148112B4 (de) 2004-01-08
DE10148112A1 (de) 2003-04-30
JP3730945B2 (ja) 2006-01-05
DE50209142D1 (de) 2007-02-15
CN1409098A (zh) 2003-04-09
US6811742B2 (en) 2004-11-02
EP1298426A1 (de) 2003-04-02
CN1228620C (zh) 2005-11-23

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 23/09/2002, OBSERVADAS AS CONDICOES LEGAIS.