DE3680038D1 - Siliziumbestimmung in geschmolzenen metall. - Google Patents

Siliziumbestimmung in geschmolzenen metall.

Info

Publication number: DE3680038D1
Authority: DE; Germany
Prior art keywords: silicone; determination; molten metal; molten; metal
Prior art date: 1985-05-15
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

DE8686105673T

Other languages

English (en)

Inventor

Hajime Nakamura

Kumano House Kyoto Unive Iwase

Eiji Ichise

Takaharu Moriya

Shigeaki Maruhashi

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.)

Nippon Steel Nisshin Co Ltd

Original Assignee

Nisshin Steel Co 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.)

1985-05-15

Filing date

1986-04-24

Publication date

1991-08-08

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=14299007&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3680038(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1986-04-24 Application filed by Nisshin Steel Co Ltd filed Critical Nisshin Steel Co Ltd

1991-08-08 Application granted granted Critical

1991-08-08 Publication of DE3680038D1 publication Critical patent/DE3680038D1/de

2006-04-25 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/403—Cells and electrode assemblies
- G01N27/406—Cells and probes with solid electrolytes
- G01N27/411—Cells and probes with solid electrolytes for investigating or analysing of liquid metals
- G01N27/4112—Composition or fabrication of the solid electrolyte
- G01N27/4114—Composition or fabrication of the solid electrolyte for detection of gases other than oxygen
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/403—Cells and electrode assemblies
- G01N27/406—Cells and probes with solid electrolytes
- G01N27/411—Cells and probes with solid electrolytes for investigating or analysing of liquid 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
- G01N33/202—Constituents thereof
- G01N33/2022—Non-metallic constituents
- G01N33/2025—Gaseous constituents

Landscapes

Chemical & Material Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Health & Medical Sciences (AREA)
Pathology (AREA)
General Physics & Mathematics (AREA)
Immunology (AREA)
Physics & Mathematics (AREA)
Analytical Chemistry (AREA)
Biochemistry (AREA)
General Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Electrochemistry (AREA)
Molecular Biology (AREA)
Engineering & Computer Science (AREA)
Food Science & Technology (AREA)
Medicinal Chemistry (AREA)
Measuring Oxygen Concentration In Cells (AREA)
Investigating And Analyzing Materials By Characteristic Methods (AREA)

DE8686105673T 1985-05-15 1986-04-24 Siliziumbestimmung in geschmolzenen metall. Expired - Lifetime DE3680038D1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP60101373A JPS61260156A (ja)	1985-05-15	1985-05-15	溶融金属中のシリコン濃度測定法および装置

Publications (1)

Publication Number	Publication Date
DE3680038D1 true DE3680038D1 (de)	1991-08-08

Family

ID=14299007

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE8686105673T Expired - Lifetime DE3680038D1 (de)	1985-05-15	1986-04-24	Siliziumbestimmung in geschmolzenen metall.

Country Status (5)

Country	Link
US (2)	US4657641A (de)
EP (1)	EP0208072B1 (de)
JP (1)	JPS61260156A (de)
CA (1)	CA1243350A (de)
DE (1)	DE3680038D1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ES2004153T3 (es) *	1987-03-27	1994-01-16	Sviluppo Materiali Spa	Pila de concentracion para medir el contenido de silicio de metal liquido.
JPH0778485B2 (ja) *	1987-06-11	1995-08-23	大阪酸素工業株式会社	溶融金属中の不純物元素濃度測定プロ−ブ
DE68919598T2 (de) *	1988-09-07	1995-07-13	Nippon Kokan Kk	Verfahren, Vorrichtung und Probe für die Messung der Aktivität eines in geschmolzenem Metall gelösten Elements.
GB8823507D0 (en) *	1988-10-06	1988-11-16	Mineral Ind Res Org	Improvements in/relating to electrolytric sensors
US5192404A (en) *	1988-10-06	1993-03-09	Mineral Industry Research Organisation	Method for measuring a minor element in a molten metal
GB8828431D0 (en) *	1988-12-06	1989-01-05	Mineral Ind Res Org	Monitoring progress of pyrometallurgical processes
MX9606349A (es) *	1995-04-12	1997-03-29	Heraeus Electro Nite Int	Metodo para medir una actividad electroquimica.
DE19526821A1 (de) *	1995-07-12	1997-01-16	Bosch Gmbh Robert	Meßeinrichtung
DE19652596C2 (de) *	1996-12-18	1999-02-25	Heraeus Electro Nite Int	Verfahren und Tauchmeßfühler zum Messen einer elektrochemischen Aktivität
US6013163A (en) *	1997-07-18	2000-01-11	Usx Corporation	Probe for detection of the concentration of various elements in molten metal
BE1011776A3 (nl) *	1998-03-06	2000-01-11	Vito	Sensor voor toepassing in metaalsmelten.
US6340418B1 (en)	1999-03-01	2002-01-22	Ethem T. Turkdogan	Slag oxygen sensor
DE10161494A1 (de) *	2001-12-14	2003-07-17	Andion Gmbh	Sensoreinheit, Messeinheit und Verfahren zu deren Betrieb
DE10255282B4 (de) *	2002-11-26	2005-07-14	Specialty Minerals Michigan Inc., Bingham Farms	Sonde zur Ermittlung der Sauerstoffaktivität von Metallschmelzen und Verfahren zu ihrer Herstellung
KR20050105217A (ko) *	2003-02-28	2005-11-03	미야가와 가세이 고교 가부시키가이샤	센서 외표면의 박막층 형성 방법 및 이를 이용하여제작된 센서
DE102004022763B3 (de) *	2004-05-05	2005-09-15	Heraeus Electro-Nite International N.V.	Messeinrichtung zur Bestimmung der Sauerstoffaktivität in Metall- oder Schlackeschmelzen
DE102005060493B3 (de) *	2005-12-15	2006-11-30	Heraeus Electro-Nite International N.V.	Messsonde
DE102007004147A1 (de)	2007-01-22	2008-07-24	Heraeus Electro-Nite International N.V.	Verfahren zum Beeinflussen der Eigenschaften von Gusseisen sowie Sauerstoffsensor
DE102013002389A1 (de) *	2013-02-13	2014-08-14	Minkon GmbH	Steckersystem, Messkopf, Kontaktstück, Verfahren zum Bestimmen einer Temperatur und einer elektromotorischen Kraft sowie Signalleitungsvorrichtung
EP3691813A4 (de)	2017-10-05	2021-07-21	Vesuvius Refratarios Ltda.	Tauchsensor zur bestimmung der chemischen zusammensetzung von metallschmelze

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DD8071A (de) *
GB1111264A (en) *	1964-05-06	1968-04-24	Yawata Iron & Steel Co	Vessel for measuring oxygen potential in molten metal
BE665030A (de) *	1965-06-04	1965-10-01
US3978006A (en) *	1972-02-10	1976-08-31	Robert Bosch G.M.B.H.	Methods for producing oxygen-sensing element, particularly for use with internal combustion engine exhaust emission analysis
JPS51145390A (en) *	1975-06-10	1976-12-14	Nissan Motor Co Ltd	Manufacturing method of a coated layer of oxygen senser
US4121988A (en) *	1975-12-19	1978-10-24	Nippondenso Co., Ltd.	Oxygen sensor
JPS5315886A (en) *	1976-07-28	1978-02-14	Nippon Denso Co Ltd	Oxygen concentration detector
DE2738755C3 (de) *	1977-08-27	1980-03-06	Brown, Boveri & Cie Ag, 6800 Mannheim	Elektrochemische Meßzelle
FR2422162A1 (fr) *	1978-04-06	1979-11-02	Electro Nite	Perfectionnements aux dispositifs de mesure de la teneur en oxygene actif de bains de metaux en fusion
JPS5967454A (ja) *	1982-10-12	1984-04-17	Nippon Denso Co Ltd	酸素濃度検出器
JPS61142455A (ja) *	1984-11-20	1986-06-30	Nippon Kokan Kk <Nkk>	溶融金属中の不純物元素の活量測定方法及び測定プロ−ブ

1985
- 1985-05-15 JP JP60101373A patent/JPS61260156A/ja active Pending
1986
- 1986-04-22 CA CA000507214A patent/CA1243350A/en not_active Expired
- 1986-04-24 EP EP86105673A patent/EP0208072B1/de not_active Expired - Lifetime
- 1986-04-24 DE DE8686105673T patent/DE3680038D1/de not_active Expired - Lifetime
- 1986-05-01 US US06/858,175 patent/US4657641A/en not_active Expired - Lifetime
1987
- 1987-01-20 US US07/004,403 patent/US4708783A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
US4657641A (en)	1987-04-14
EP0208072B1 (de)	1991-07-03
CA1243350A (en)	1988-10-18
JPS61260156A (ja)	1986-11-18
US4708783A (en)	1987-11-24
EP0208072A1 (de)	1987-01-14

Publication	Publication Date	Title
DE3680038D1 (de)	1991-08-08	Siliziumbestimmung in geschmolzenen metall.
FI861879A (fi)	1986-11-07	Bor-karbid-aluminium- och bor-karbid-(reaktiv metall)-kermeter.
NO863025D0 (no)	1986-07-28	Metall/luft-celle.
DK365785A (da)	1986-03-18	Metalcomplexer
DK2786D0 (da)	1986-01-03	Metalbehandling
NO870893D0 (no)	1987-03-04	Apparat for behandling av smeltet metall.
NO854786L (no)	1986-05-30	Roterende anordning for behandling av smeltet metall.
NO863039L (no)	1987-03-31	Hurtigstoerknende magnesiumbaserte metallegeringer.
IT1184554B (it)	1987-10-28	Lega di nichel-cromo-ferro-alluminio
FI854742A (fi)	1987-05-03	Metalldetektor foer detektering av metallfoeremaol.
DE3689626D1 (de)	1994-03-24	Keramikmetallverbindung.
DE3767278D1 (de)	1991-02-14	Stranggiessen von verbundmetall.
DE3781435D1 (de)	1992-10-08	Beschichtetes metall.
ATA28089A (de)	1992-10-15	Metallegierung
NO861260L (no)	1986-05-22	Fremgangsmaate for kontinuerlig stoeping av metall.
NO890134D0 (no)	1989-01-12	Elektrolysecelle for fremstilling av metall.
AT383030B (de)	1987-05-11	Dentallegierung
DE3677722D1 (de)	1991-04-04	Metallkraetzen-abkuehlung.
FR2596066B1 (fr)	1994-04-08	Alliage austenitique nickel-chrome-fer
IT8521842A0 (it)	1985-08-02	Composizione refrattaria eprocedimento per ottenerla.
NO165747C (no)	1991-04-10	Fremgangsmaate og anordning ved stoeping av metall.
ATA19588A (de)	1989-06-15	Metall/halogen-batterie
DE3782799D1 (de)	1993-01-07	Fluessigmetall-ionenquelle und -legierung.
AT389599B (de)	1989-12-27	Metall/halogen-batterie
KR870015053U (ko)	1987-10-24	금속제 클립

Legal Events

Date	Code	Title	Description
1992-07-02	8363	Opposition against the patent
2000-06-08	8339	Ceased/non-payment of the annual fee