MX345046B - Un dispositivo de muestreo para análisis térmico. - Google Patents
Un dispositivo de muestreo para análisis térmico.Info
- Publication number
- MX345046B MX345046B MX2014007787A MX2014007787A MX345046B MX 345046 B MX345046 B MX 345046B MX 2014007787 A MX2014007787 A MX 2014007787A MX 2014007787 A MX2014007787 A MX 2014007787A MX 345046 B MX345046 B MX 345046B
- Authority
- MX
- Mexico
- Prior art keywords
- container
- wall member
- sampling device
- thermal analysis
- bottom part
- Prior art date
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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K13/00—Thermometers specially adapted for specific purposes
- G01K13/12—Thermometers specially adapted for specific purposes combined with sampling devices for measuring temperatures of samples of materials
- G01K13/125—Thermometers specially adapted for specific purposes combined with sampling devices for measuring temperatures of samples of materials for siderurgical purposes
-
- 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
-
- 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
- G01N2001/1031—Sampling from special places
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Pathology (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Analytical Chemistry (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
- Sampling And Sample Adjustment (AREA)
- Packages (AREA)
Abstract
Un dispositivo de muestreo comprende un contenedor que tiene una parte cilíndrica esencial y una parte inferior. El contenedor además comprende un miembro de pared interno y un miembro de pared externo. El miembro de pared interno y el miembro de pared externo están esencialmente dispuestos coaxialmente en la parte cilíndrica del contenedor y unidos en la parte superior del contenedor, y los miembros de pared interno y externo definen un espacio de aislamiento cerrado entre la superficie externa de miembro de pared interior y la superficie interna del miembro de pared externo. El dispositivo de muestreo además comprende medios que responden a la temperatura adaptados para extenderse en la cantidad de muestra durante el análisis térmico. Los medios separadores están dispuestos en el espacio de aislamiento en la parte inferior del contenedor y/o en la parte cilíndrica del contenedor en la vecindad de la parte inferior. El dispositivo de muestreo puede ser fácilmente fabricado de una manera rentable y asegura que se logren resultados confiables durante el análisis térmico.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE1350874A SE537282C2 (sv) | 2013-07-12 | 2013-07-12 | En provtagningsanordning för termisk analys |
Publications (2)
Publication Number | Publication Date |
---|---|
MX2014007787A MX2014007787A (es) | 2015-01-12 |
MX345046B true MX345046B (es) | 2017-01-16 |
Family
ID=51178666
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2014007787A MX345046B (es) | 2013-07-12 | 2014-06-24 | Un dispositivo de muestreo para análisis térmico. |
Country Status (9)
Country | Link |
---|---|
US (1) | US9188513B2 (es) |
EP (1) | EP2824449B1 (es) |
JP (1) | JP5678227B2 (es) |
KR (1) | KR102176220B1 (es) |
CN (1) | CN104280266B (es) |
BR (1) | BR102014016948B8 (es) |
IN (1) | IN2014DE01710A (es) |
MX (1) | MX345046B (es) |
SE (1) | SE537282C2 (es) |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2033574B2 (de) * | 1970-07-07 | 1974-01-03 | Salzgitter Huettenwerk Ag, 3321 Salzgitter-Druette | Verfahren und Vorrichtung zum Schnellbestimmen des Sauerstoff- und KohlenstofTgehalts von Metall·, insbesondere Stahlschmelzen |
US4002073A (en) * | 1975-07-11 | 1977-01-11 | Collins William J | Molten metal sampler |
JPS55121395A (en) * | 1979-03-13 | 1980-09-18 | Matsushita Refrig Co | Heat conductive sealer |
JPS57148918A (en) * | 1981-03-06 | 1982-09-14 | Toshio Asahara | Warmth and coolness preserving container made of pottery and production thereof |
SE444817B (sv) | 1984-09-12 | 1986-05-12 | Sintercast Ab | Forfarande for framstellning av gjutgods av gjutjern |
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 |
CN1169775A (zh) * | 1995-01-27 | 1998-01-07 | 新特卡斯特有限公司 | 热分析取样装置 |
SE506802C2 (sv) * | 1996-03-18 | 1998-02-16 | Sintercast Ab | Förfarande för framställning av kompaktgrafitjärn innefattande ett termiskt analyssteg |
SE9704208L (sv) * | 1997-11-17 | 1999-05-18 | Sintercast Ab | Nytt förfarande |
SE511376C2 (sv) * | 1997-11-28 | 1999-09-20 | Sintercast Ab | Provtagningsanordning för termisk analys av stelnande metall |
WO2000035565A2 (en) * | 1998-12-04 | 2000-06-22 | Orbital Biosciences, Llc | Ultrafiltration device and method of forming same |
SE516136C2 (sv) * | 1998-12-18 | 2001-11-19 | Sintercast Ab | Process, anordning och datorprogram för bestämning av mängd tillsatsmedel för gjutjärnssmälta |
SE515026C2 (sv) * | 1998-12-18 | 2001-05-28 | Sintercast Ab | Förfarande för att förutsäga mikrostrukturen i gjutjärn, anordnings och dataprogramprodukt för utförande av förfarandet |
JP2002022732A (ja) * | 2000-07-04 | 2002-01-23 | Nkk Corp | 溶融金属の試料採取装置及び溶融金属試料のサンプリング方法 |
US20020187217A1 (en) * | 2000-09-12 | 2002-12-12 | Mcdonald Robert R. | Injection molding cooling core and method of use |
JP4939694B2 (ja) * | 2001-04-18 | 2012-05-30 | 財団法人福岡県産業・科学技術振興財団 | 断熱と伝熱を行なう壁構造体 |
GB0717714D0 (en) * | 2007-09-11 | 2007-10-17 | Isothermal Technology Ltd | A temperature measuring device |
KR101200597B1 (ko) * | 2010-12-24 | 2012-11-12 | 엘지전자 주식회사 | 복합 전열관, 이를 이용한 열교환기 및 열교환 시스템 |
-
2013
- 2013-07-12 SE SE1350874A patent/SE537282C2/sv unknown
-
2014
- 2014-06-24 MX MX2014007787A patent/MX345046B/es active IP Right Grant
- 2014-06-24 EP EP14173594.4A patent/EP2824449B1/en active Active
- 2014-06-25 IN IN1710DE2014 patent/IN2014DE01710A/en unknown
- 2014-06-27 JP JP2014132417A patent/JP5678227B2/ja not_active Expired - Fee Related
- 2014-07-09 BR BR102014016948A patent/BR102014016948B8/pt active IP Right Grant
- 2014-07-11 KR KR1020140087415A patent/KR102176220B1/ko active IP Right Grant
- 2014-07-11 CN CN201410332140.9A patent/CN104280266B/zh active Active
- 2014-07-11 US US14/329,486 patent/US9188513B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
SE537282C2 (sv) | 2015-03-24 |
US9188513B2 (en) | 2015-11-17 |
SE1350874A1 (sv) | 2015-01-13 |
EP2824449A1 (en) | 2015-01-14 |
EP2824449B1 (en) | 2019-04-24 |
CN104280266A (zh) | 2015-01-14 |
JP2015017974A (ja) | 2015-01-29 |
JP5678227B2 (ja) | 2015-02-25 |
BR102014016948A2 (pt) | 2017-12-19 |
KR102176220B1 (ko) | 2020-11-09 |
CN104280266B (zh) | 2018-10-12 |
MX2014007787A (es) | 2015-01-12 |
IN2014DE01710A (es) | 2015-06-19 |
BR102014016948B1 (pt) | 2020-12-01 |
BR102014016948B8 (pt) | 2021-12-21 |
KR20150008002A (ko) | 2015-01-21 |
US20150013478A1 (en) | 2015-01-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration |