BRPI0921455A2 - dispositivo de monitoramento do interior de forno - Google Patents
dispositivo de monitoramento do interior de fornoInfo
- Publication number
- BRPI0921455A2 BRPI0921455A2 BRPI0921455A BRPI0921455A BRPI0921455A2 BR PI0921455 A2 BRPI0921455 A2 BR PI0921455A2 BR PI0921455 A BRPI0921455 A BR PI0921455A BR PI0921455 A BRPI0921455 A BR PI0921455A BR PI0921455 A2 BRPI0921455 A2 BR PI0921455A2
- Authority
- BR
- Brazil
- Prior art keywords
- monitoring device
- interior monitoring
- oven interior
- oven
- monitoring
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/27—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using photo-electric detection ; circuits for computing concentration
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
- G01N21/954—Inspecting the inner surface of hollow bodies, e.g. bores
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
- G01N21/954—Inspecting the inner surface of hollow bodies, e.g. bores
- G01N2021/9548—Scanning the interior of a cylinder
Landscapes
- Physics & Mathematics (AREA)
- Immunology (AREA)
- Chemical & Material Sciences (AREA)
- Pathology (AREA)
- General Physics & Mathematics (AREA)
- Biochemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Mathematical Physics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008-287489 | 2008-11-10 | ||
| JP2008287489 | 2008-11-10 | ||
| JP2009254578A JP4516627B2 (ja) | 2008-11-10 | 2009-11-06 | 炉内観察装置および炉内観察方法 |
| JP2009-254578 | 2009-11-06 | ||
| PCT/JP2009/069052 WO2010053177A1 (ja) | 2008-11-10 | 2009-11-09 | 炉内観察装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BRPI0921455A2 true BRPI0921455A2 (pt) | 2016-01-05 |
| BRPI0921455B1 BRPI0921455B1 (pt) | 2019-05-21 |
Family
ID=42152982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0921455-0A BRPI0921455B1 (pt) | 2008-11-10 | 2009-11-09 | Dispositivo de monitoramento do interior de forno |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP4516627B2 (pt) |
| KR (1) | KR101296397B1 (pt) |
| CN (1) | CN102246022B (pt) |
| BR (1) | BRPI0921455B1 (pt) |
| WO (1) | WO2010053177A1 (pt) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6227220B2 (ja) * | 2010-12-27 | 2017-11-08 | Ｊｆｅスチール株式会社 | 炉壁形状測定装置、炉壁形状測定システム、および炉壁形状測定方法 |
| JP5769486B2 (ja) * | 2011-04-27 | 2015-08-26 | 株式会社Ｉｈｉ検査計測 | 撮像装置とこれを用いた内部観察方法 |
| DE102012102830B3 (de) * | 2012-04-02 | 2013-10-02 | SmartRay GmbH | Schutzvorrichtungen für einen berührungslos arbeitenden, insbesondere optischen Prüfkopf sowie Verfahren für den Betrieb |
| CN103969226B (zh) * | 2014-05-14 | 2017-07-25 | 中国科学技术大学 | 一种可用于粉尘和高温环境的激光诱导击穿光谱测量系统及应用 |
| JP6509657B2 (ja) * | 2015-07-09 | 2019-05-08 | 日本製鉄株式会社 | 煙道内の点検装置および点検方法 |
| JP7238695B2 (ja) * | 2018-12-03 | 2023-03-14 | 住友金属鉱山株式会社 | 装置内観察用ミラー、分析試料の作製方法、および試料観察方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2295762Y (zh) * | 1997-05-13 | 1998-10-28 | 杨敬顺 | 高炉内部监控装置 |
| JP2002090124A (ja) * | 2000-09-13 | 2002-03-27 | Nkk Corp | 表面凹凸観察方法および装置 |
| JP4133106B2 (ja) * | 2002-08-19 | 2008-08-13 | 新日本製鐵株式会社 | 炉壁形状測定装置 |
| JP3917930B2 (ja) * | 2002-11-22 | 2007-05-23 | 新日本製鐵株式会社 | コークス炉の破孔検出装置及び押し出し機 |
| JP5007115B2 (ja) * | 2006-12-25 | 2012-08-22 | 株式会社Ｉｈｉ検査計測 | 高温炉壁撮像装置 |
-
2009
- 2009-11-06 JP JP2009254578A patent/JP4516627B2/ja active Active
- 2009-11-09 WO PCT/JP2009/069052 patent/WO2010053177A1/ja active Application Filing
- 2009-11-09 KR KR1020117010539A patent/KR101296397B1/ko active IP Right Grant
- 2009-11-09 CN CN2009801446835A patent/CN102246022B/zh active Active
- 2009-11-09 BR BRPI0921455-0A patent/BRPI0921455B1/pt active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| CN102246022B (zh) | 2013-12-04 |
| JP2010133950A (ja) | 2010-06-17 |
| BRPI0921455B1 (pt) | 2019-05-21 |
| WO2010053177A1 (ja) | 2010-05-14 |
| CN102246022A (zh) | 2011-11-16 |
| KR101296397B1 (ko) | 2013-08-14 |
| KR20110086699A (ko) | 2011-07-29 |
| JP4516627B2 (ja) | 2010-08-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06T | Formal requirements before examination [chapter 6.20 patent gazette] | ||
| B15K | Others concerning applications: alteration of classification |
Free format text: A CLASSIFICACAO ANTERIOR ERA: G01N 21/27 Ipc: G01N 21/954 (2000.01) |
|
| B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 09/11/2009, OBSERVADAS AS CONDICOES LEGAIS. (CO) 20 (VINTE) ANOS CONTADOS A PARTIR DE 09/11/2009, OBSERVADAS AS CONDICOES LEGAIS |