BR9905603A - Vaso de amostragem para obtenção de uma curva de arrefecimento de metais fundidos - Google Patents
Vaso de amostragem para obtenção de uma curva de arrefecimento de metais fundidosInfo
- Publication number
- BR9905603A BR9905603A BR9905603-8A BR9905603A BR9905603A BR 9905603 A BR9905603 A BR 9905603A BR 9905603 A BR9905603 A BR 9905603A BR 9905603 A BR9905603 A BR 9905603A
- Authority
- BR
- Brazil
- Prior art keywords
- obtaining
- molten metal
- cooling curve
- metal cooling
- sampling vessel
- Prior art date
Links
Classifications
-
- 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
- G01N1/12—Dippers; Dredgers
- G01N1/125—Dippers; Dredgers adapted for sampling molten metals
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Biochemistry (AREA)
- General Physics & Mathematics (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Food Science & Technology (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Investigating And Analyzing Materials By Characteristic Methods (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
Abstract
Patente de Invenção para <B>"VASO DE AMOSTRAGEM PARA OBTENçãO DE UMA CURVA DE ARREFECUMENTO DE METAIS FUNDIDOS"<D>. Um vaso de amostragem para obtenção de uma curva de arrefecimento de metal fundido, consistindo de um corpo cilíndrico produzido de cerâmicas, tendo uma admissão do metal fundido em um fundo do corpo, uma câmara de amostra conectada por um canal com a abertura de admissão, um termoacoplador localizado dentro da câmara de amostra, um conector de termoacoplador estendendo-se através de um furo de uma lança, e uma descarga de exaustão formada no topo do corpo conectada por uma passagem com a câmara de amostra.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10343515A JP2000131311A (ja) | 1998-10-28 | 1998-10-28 | 金属の溶湯の熱分析用試料採取容器 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9905603A true BR9905603A (pt) | 2000-09-12 |
Family
ID=18362116
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9905603-8A BR9905603A (pt) | 1998-10-28 | 1999-10-27 | Vaso de amostragem para obtenção de uma curva de arrefecimento de metais fundidos |
Country Status (7)
Country | Link |
---|---|
US (1) | US6200520B1 (pt) |
JP (1) | JP2000131311A (pt) |
CN (1) | CN1114096C (pt) |
BE (1) | BE1013620A5 (pt) |
BR (1) | BR9905603A (pt) |
DE (1) | DE19951618A1 (pt) |
FR (1) | FR2785391B1 (pt) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
KR20040046397A (ko) * | 2002-11-27 | 2004-06-05 | 주식회사 포스코 | 슬래그 채취분석에 의한 용강의 탈가스처리방법 |
DE102005060492B3 (de) * | 2005-12-15 | 2007-05-24 | Heraeus Electro-Nite International N.V. | Messsonde zur Messung in Metall- oder Schlackeschmelzen |
KR100979121B1 (ko) | 2008-03-28 | 2010-08-31 | 우진 일렉트로나이트(주) | 용선 프로브용 시료채취기 |
GB201510588D0 (en) * | 2015-06-16 | 2015-07-29 | Novacast Systems Ab | Apparatus for analysis of metals |
CN112229868B (zh) * | 2020-09-30 | 2022-03-25 | 中国核动力研究设计院 | 一种金属熔池顶部注水实验装置及实验方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3452602A (en) * | 1966-06-27 | 1969-07-01 | Robert J Hackett | Metal sampling device |
US3577886A (en) * | 1969-10-13 | 1971-05-11 | Leeds & Northrup Co | Device for immersion in molten material to sample and/or measure temperature |
US3646816A (en) * | 1970-07-22 | 1972-03-07 | Leeds & Northrup Co | Immersion molten metal sampler |
US3922916A (en) * | 1974-07-15 | 1975-12-02 | Leeds & Northrup Co | Sampler for molten materials |
US4778281A (en) * | 1979-04-26 | 1988-10-18 | Falk Richard A | Molten metal sampler with heat sensors |
DE3039027C2 (de) * | 1980-10-13 | 1986-10-09 | Gustav 5870 Hemer Kolb | Vorrichtung zur Probenahme und Kohlenstoffbestimmung |
US4842418A (en) * | 1986-11-10 | 1989-06-27 | Electro-Nite Company | Two temperature measuring probe |
DE4101155A1 (de) * | 1990-01-15 | 1991-07-18 | Mannesmann Ag | Sonde zur probenahme von schmelze |
CN2077543U (zh) * | 1990-07-30 | 1991-05-22 | 田玉林 | 水中总油采样器 |
-
1998
- 1998-10-28 JP JP10343515A patent/JP2000131311A/ja active Pending
-
1999
- 1999-10-21 US US09/422,710 patent/US6200520B1/en not_active Expired - Lifetime
- 1999-10-26 DE DE19951618A patent/DE19951618A1/de active Pending
- 1999-10-26 BE BE9900698A patent/BE1013620A5/fr not_active IP Right Cessation
- 1999-10-26 FR FR9913365A patent/FR2785391B1/fr not_active Expired - Fee Related
- 1999-10-27 BR BR9905603-8A patent/BR9905603A/pt not_active IP Right Cessation
- 1999-10-28 CN CN99125267A patent/CN1114096C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1254091A (zh) | 2000-05-24 |
DE19951618A1 (de) | 2000-05-25 |
FR2785391B1 (fr) | 2004-07-09 |
CN1114096C (zh) | 2003-07-09 |
JP2000131311A (ja) | 2000-05-12 |
FR2785391A1 (fr) | 2000-05-05 |
US6200520B1 (en) | 2001-03-13 |
BE1013620A5 (fr) | 2002-05-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE AS 10A, 11A E 12A ANUIDADES. |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2159 DE 22/05/2012. |