BR9916200B1 - processo para determinar a quantidade de agente modificador de estrutura para adição em um banho de ferro fundido para obtenção de uma peça de ferro fundido com grafita compactada (cgi) ou opcionalmente de ferro fundido com grafita esferoidal (sgi). - Google Patents
processo para determinar a quantidade de agente modificador de estrutura para adição em um banho de ferro fundido para obtenção de uma peça de ferro fundido com grafita compactada (cgi) ou opcionalmente de ferro fundido com grafita esferoidal (sgi).Info
- Publication number
- BR9916200B1 BR9916200B1 BRPI9916200-8A BR9916200A BR9916200B1 BR 9916200 B1 BR9916200 B1 BR 9916200B1 BR 9916200 A BR9916200 A BR 9916200A BR 9916200 B1 BR9916200 B1 BR 9916200B1
- Authority
- BR
- Brazil
- Prior art keywords
- cast iron
- graphite cast
- sgi
- cgi
- optionally
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C33/00—Making ferrous alloys
- C22C33/08—Making cast-iron alloys
-
- 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
- G01N33/205—Metals in liquid state, e.g. molten metals
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
- Investigating And Analyzing Materials By Characteristic Methods (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
- Sampling And Sample Adjustment (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9804419A SE516136C2 (sv) | 1998-12-18 | 1998-12-18 | Process, anordning och datorprogram för bestämning av mängd tillsatsmedel för gjutjärnssmälta |
SE9902407A SE515026C2 (sv) | 1998-12-18 | 1999-06-24 | Förfarande för att förutsäga mikrostrukturen i gjutjärn, anordnings och dataprogramprodukt för utförande av förfarandet |
PCT/SE1999/002393 WO2000037699A1 (en) | 1998-12-18 | 1999-12-16 | Method for predicting the microstructure of solidifying cast iron |
Publications (2)
Publication Number | Publication Date |
---|---|
BR9916200A BR9916200A (pt) | 2001-09-04 |
BR9916200B1 true BR9916200B1 (pt) | 2010-09-08 |
Family
ID=26663459
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI9916200-8A BR9916200B1 (pt) | 1998-12-18 | 1999-12-16 | processo para determinar a quantidade de agente modificador de estrutura para adição em um banho de ferro fundido para obtenção de uma peça de ferro fundido com grafita compactada (cgi) ou opcionalmente de ferro fundido com grafita esferoidal (sgi). |
Country Status (13)
Country | Link |
---|---|
US (1) | US6571856B1 (pt) |
EP (1) | EP1165850B1 (pt) |
JP (1) | JP4490590B2 (pt) |
KR (1) | KR100656255B1 (pt) |
CN (1) | CN1122729C (pt) |
AT (1) | ATE261000T1 (pt) |
AU (1) | AU3092300A (pt) |
BR (1) | BR9916200B1 (pt) |
CZ (1) | CZ20011829A3 (pt) |
DE (1) | DE69915384T2 (pt) |
PL (1) | PL194960B1 (pt) |
SE (1) | SE515026C2 (pt) |
WO (1) | WO2000037699A1 (pt) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE511376C2 (sv) * | 1997-11-28 | 1999-09-20 | Sintercast Ab | Provtagningsanordning för termisk analys av stelnande metall |
SE516136C2 (sv) * | 1998-12-18 | 2001-11-19 | Sintercast Ab | Process, anordning och datorprogram för bestämning av mängd tillsatsmedel för gjutjärnssmälta |
SE9904257D0 (sv) | 1999-11-23 | 1999-11-23 | Sintercast Ab | New cast iron alloy |
US9181785B2 (en) | 2010-11-30 | 2015-11-10 | Baker Hughes Incorporated | Automatic bypass for ESP pump suction deployed in a PBR in tubing |
EP2936146B1 (en) * | 2012-12-21 | 2017-02-01 | Volvo Truck Corporation | A method of analysing an iron melt |
SE537282C2 (sv) * | 2013-07-12 | 2015-03-24 | Sintercast Ab | En provtagningsanordning för termisk analys |
SE537286C2 (sv) | 2013-07-12 | 2015-03-24 | Sintercast Ab | Sammansättning för beläggning av en yta, beläggning, provtagningsanordning för termisk analys av stelnande metall samttillverkning av provtagningsanordning |
CN103698331B (zh) * | 2013-09-06 | 2016-06-29 | 内蒙古科技大学 | 一种高温凝固相转变规律测定实验方法及装置 |
US11240922B2 (en) | 2016-06-10 | 2022-02-01 | Dirtt Environmental Solutions Ltd. | Wall system with electronic device mounting assembly |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT362804B (de) * | 1977-12-05 | 1981-06-25 | Ableidinger K Dr & Co | Verfahren zur einstellung oder korrektur der zusammensetzung von eisen-kohlenstoff-schmelzen vor dem abguss |
FR2443879A1 (fr) | 1978-12-13 | 1980-07-11 | Aerosol Inventions Dev | Dispositif a effet tourbillonnaire pour la pulverisation de liquides sous pression |
SE444817B (sv) | 1984-09-12 | 1986-05-12 | Sintercast Ab | Forfarande for framstellning av gjutgods av gjutjern |
SE466059B (sv) | 1990-02-26 | 1991-12-09 | Sintercast Ltd | Foerfarande foer kontroll och justering av primaer kaernbildningsfoermaaga hos jaernsmaeltor |
SE469712B (sv) | 1990-10-15 | 1993-08-30 | Sintercast Ltd | Foerfarande foer framstaellning av gjutjaern med kompakt grafit |
SE9500297D0 (sv) * | 1995-01-27 | 1995-01-27 | Sintercast Ab | A sampling device for thermal analysis |
SE506802C2 (sv) * | 1996-03-18 | 1998-02-16 | Sintercast Ab | Förfarande för framställning av kompaktgrafitjärn innefattande ett termiskt analyssteg |
JPH10296385A (ja) * | 1997-04-23 | 1998-11-10 | Hitachi Metals Ltd | 球状黒鉛鋳鉄鋳物の製造方法 |
SE9704208L (sv) | 1997-11-17 | 1999-05-18 | Sintercast Ab | Nytt förfarande |
-
1999
- 1999-06-24 SE SE9902407A patent/SE515026C2/sv not_active IP Right Cessation
- 1999-12-16 WO PCT/SE1999/002393 patent/WO2000037699A1/en active IP Right Grant
- 1999-12-16 CZ CZ20011829A patent/CZ20011829A3/cs unknown
- 1999-12-16 EP EP99964892A patent/EP1165850B1/en not_active Expired - Lifetime
- 1999-12-16 US US09/868,066 patent/US6571856B1/en not_active Expired - Lifetime
- 1999-12-16 AU AU30923/00A patent/AU3092300A/en not_active Abandoned
- 1999-12-16 KR KR1020017007469A patent/KR100656255B1/ko active IP Right Grant
- 1999-12-16 CN CN99814519A patent/CN1122729C/zh not_active Expired - Lifetime
- 1999-12-16 BR BRPI9916200-8A patent/BR9916200B1/pt not_active IP Right Cessation
- 1999-12-16 DE DE69915384T patent/DE69915384T2/de not_active Expired - Lifetime
- 1999-12-16 AT AT99964892T patent/ATE261000T1/de not_active IP Right Cessation
- 1999-12-16 PL PL348921A patent/PL194960B1/pl unknown
- 1999-12-16 JP JP2000589752A patent/JP4490590B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
SE9902407D0 (sv) | 1999-06-24 |
CZ20011829A3 (cs) | 2002-04-17 |
KR20010093175A (ko) | 2001-10-27 |
PL194960B1 (pl) | 2007-07-31 |
DE69915384T2 (de) | 2005-02-24 |
CN1122729C (zh) | 2003-10-01 |
ATE261000T1 (de) | 2004-03-15 |
US6571856B1 (en) | 2003-06-03 |
BR9916200A (pt) | 2001-09-04 |
EP1165850B1 (en) | 2004-03-03 |
EP1165850A1 (en) | 2002-01-02 |
DE69915384D1 (de) | 2004-04-08 |
CN1336964A (zh) | 2002-02-20 |
SE515026C2 (sv) | 2001-05-28 |
WO2000037699A1 (en) | 2000-06-29 |
AU3092300A (en) | 2000-07-12 |
JP4490590B2 (ja) | 2010-06-30 |
JP2002533571A (ja) | 2002-10-08 |
PL348921A1 (en) | 2002-06-17 |
KR100656255B1 (ko) | 2006-12-11 |
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Legal Events
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B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 08/09/2010, OBSERVADAS AS CONDICOES LEGAIS. |
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B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 20A ANUIDADE. |
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B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2545 DE 15-10-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |