BR7803107A - Processo e aparelho para previsao de estrutura metalografica - Google Patents

Processo e aparelho para previsao de estrutura metalografica

Info

Publication number: BR7803107A
Authority: BR; Brazil
Prior art keywords: appliance; structure forecast; metalographic; metalographic structure; forecast
Prior art date: 1977-05-18

Application number

BR7803107A

Other languages

English (en)

Inventor

J Plessers

Original Assignee

Electro Nite

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.)

1977-05-18

Filing date

1978-05-17

Publication date

1979-03-20

1978-05-17 Application filed by Electro Nite filed Critical Electro Nite

1979-03-20 Publication of BR7803107A publication Critical patent/BR7803107A/pt

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N25/00—Investigating or analyzing materials by the use of thermal means
- G01N25/02—Investigating or analyzing materials by the use of thermal means by investigating changes of state or changes of phase; by investigating sintering
- G01N25/04—Investigating or analyzing materials by the use of thermal means by investigating changes of state or changes of phase; by investigating sintering of melting point; of freezing point; of softening point
- 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
- 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
- G01N33/204—Structure thereof, e.g. crystal structure
- 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)
Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Pathology (AREA)
Physics & Mathematics (AREA)
Analytical Chemistry (AREA)
Biochemistry (AREA)
General Health & Medical Sciences (AREA)
General Physics & Mathematics (AREA)
Immunology (AREA)
Food Science & Technology (AREA)
Medicinal Chemistry (AREA)
Engineering & Computer Science (AREA)
Crystallography & Structural Chemistry (AREA)
Investigating Or Analyzing Materials Using Thermal Means (AREA)
Investigating And Analyzing Materials By Characteristic Methods (AREA)

BR7803107A 1977-05-18 1978-05-17 Processo e aparelho para previsao de estrutura metalografica BR7803107A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7715402A FR2391473A1 (fr)	1977-05-18	1977-05-18	Procede et dispositif pour la determination de la structure metallographique de metaux ou d'alliages

Publications (1)

Publication Number	Publication Date
BR7803107A true BR7803107A (pt)	1979-03-20

Family

ID=9191048

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR7803107A BR7803107A (pt)	1977-05-18	1978-05-17	Processo e aparelho para previsao de estrutura metalografica

Country Status (7)

Country	Link
US (1)	US4358948A (pt)
JP (1)	JPS5433789A (pt)
BE (1)	BE867193A (pt)
BR (1)	BR7803107A (pt)
CA (1)	CA1114196A (pt)
FR (1)	FR2391473A1 (pt)
ZA (1)	ZA782819B (pt)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2476841B1 (fr) *	1980-02-26	1985-07-05	Ibar Jean Pierre	Procede de transformation des caracteristiques physiques d'un materiau
US4459103A (en) *	1982-03-10	1984-07-10	Hazen Research, Inc.	Automatic volatile matter content analyzer
DE3365884D1 (en) *	1982-10-11	1986-10-09	Centre Rech Metallurgique	Method for the automatic control of the structure of rolled steel products
US4515485A (en) *	1983-01-21	1985-05-07	Electro-Nite Co.	Molten metal sample cup
JPS6022646A (ja) *	1983-07-07	1985-02-05	Masashi Hashiura	測色による焼入れ硬さの測定設備と測定方法
FR2586479B1 (fr) *	1985-08-22	1987-12-18	Elf France	Procede et application pour la determination des points de trouble et d'ecoulement
GB8802619D0 (en) *	1988-02-05	1988-03-02	British Cast Iron Res Ass	Method of determining magnesium content of magnesium-treated cast iron
SE501003C2 (sv) *	1990-10-15	1994-10-17	Sintercast Ab	Förfarande för framställning av segjärn
SE469712B (sv) *	1990-10-15	1993-08-30	Sintercast Ltd	Foerfarande foer framstaellning av gjutjaern med kompakt grafit
WO1998039629A1 (en) *	1997-03-07	1998-09-11	Midwest Instrument Co., Inc.	Direct dip thermal analysis of molten metals
SE511655C2 (sv)	1998-02-26	1999-11-01	Novacast Ab	Anordning jämte förfarande för termisk analys av metallsmältor
JP3331408B2 (ja) *	1999-02-24	2002-10-07	メタルサイエンス有限会社	アルミ合金の溶湯中のマグネシウムの含有量を測定する法
JP3465898B2 (ja) *	2001-09-04	2003-11-10	株式会社佑和	金属溶湯の熱分析用試料採取容器
US6942381B2 (en) *	2003-09-25	2005-09-13	Alcoa Inc.	Molten cryolitic bath probe
WO2006063427A1 (en) *	2004-12-16	2006-06-22	Atlantic Business Centre Of Excellence And Commercialization Of Innovation Ltd.	Method and apparatus for monitoring materials
ES2259937B2 (es) *	2005-04-15	2007-06-16	Casa Maristas Azterlan	Metodo para la determinacion de la tendencia al rechupe de una fundicion grafitica esferoidal.

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3321973A (en) *	1964-11-12	1967-05-30	Refractory Products Company	Test apparatus and mold for molten metals
BE665030A (pt) *	1965-06-04	1965-10-01
US3559452A (en) *	1967-09-25	1971-02-02	Republic Steel Corp	Thermal analysis of molten steel
US3748908A (en) *	1967-10-02	1973-07-31	R Falk	Device for taking a molten sample
US3598576A (en) *	1968-08-13	1971-08-10	Meehanite Metal Corp	Method of making nodular iron
US3813944A (en) *	1971-05-28	1974-06-04	Gen Motors Corp	Molten metal sampling device
BE835664A (nl) *	1975-11-18	1976-03-16		Verbeterde thermokoppel en inrichtingen uitgerust met dergelijke thermokoppels
US4008604A (en) *	1976-04-07	1977-02-22	Deere & Company	Determination of carbon analysis in irons

1977
- 1977-05-18 FR FR7715402A patent/FR2391473A1/fr active Granted
1978
- 1978-05-05 US US05/903,349 patent/US4358948A/en not_active Expired - Lifetime
- 1978-05-15 CA CA303,295A patent/CA1114196A/en not_active Expired
- 1978-05-17 ZA ZA00782819A patent/ZA782819B/xx unknown
- 1978-05-17 JP JP5769378A patent/JPS5433789A/ja active Pending
- 1978-05-17 BR BR7803107A patent/BR7803107A/pt unknown
- 1978-05-18 BE BE2056989A patent/BE867193A/xx unknown

Also Published As

Publication number	Publication date
US4358948A (en)	1982-11-16
JPS5433789A (en)	1979-03-12
ZA782819B (en)	1979-05-30
FR2391473B1 (pt)	1982-11-05
BE867193A (nl)	1978-11-20
FR2391473A1 (fr)	1978-12-15
CA1114196A (en)	1981-12-15

Publication	Publication Date	Title
BR7704071A (pt)	1979-01-09	Aparelho e processo para aplicacao por pulverizacao
IT7828063A0 (it)	1978-09-25	Composizione e processo.
BR8008422A (pt)	1981-07-14	Aparelho de eletrolise e processo para produzir um aparelho de eletrolise
BR7705256A (pt)	1979-04-03	Processo e preparacao de eteno
BR7807527A (pt)	1979-07-24	Estrutura unida de poliolefina-metal e processo para sua preparacao
BR7800886A (pt)	1979-01-02	Composicao detergente desodorante e processo para preparacao
BR7802517A (pt)	1978-12-12	Aperfeicoamento em processo de descongelamento
IT7824772A0 (it)	1978-06-20	Composizione e processo.
BR7907099A (pt)	1980-07-08	Aparelho e processo de refrigeracao
BR7803860A (pt)	1979-01-09	Processo e aparelho para encurvar materiais alongados de metal
BR8006930A (pt)	1981-05-05	Processo e aparelho para perfilagem nuclear de poco
BR7803107A (pt)	1979-03-20	Processo e aparelho para previsao de estrutura metalografica
BR7804939A (pt)	1979-03-06	Processo e aparelho de pulverizacao
IT1193170B (it)	1988-06-02	Processo di metanazione
BR7805688A (pt)	1979-05-29	Processo e aparelho para polimento eletrico
BR7702730A (pt)	1978-01-10	Aparelho e processo para quebrar concreto
BR7802760A (pt)	1978-12-12	Processo e aparelho para empilhar fardos
BR7608431A (pt)	1977-12-13	Processo para lavagem de tecidos
BR7802499A (pt)	1978-12-19	Processo para produzir beta-l-frutofuranosil alfa-l-glucopiranosidio
BR7802606A (pt)	1978-11-14	Processo e aparelho de criodessecamento por hiperfrequencia
BR7900250A (pt)	1979-08-14	Aparelho e processo de montagem
BR7801672A (pt)	1978-10-31	Termometro e processo de fabricacao do mesmo
BR7805032A (pt)	1979-05-29	Processo para produzir siloxanos e cloreto de metila
IT1093322B (it)	1985-07-19	Processo di idroformilanzione
IT1158444B (it)	1987-02-18	Processo di idroformilazione