BR0216021B1 - braço esborralhador para um forno e forno de múltiplas soleiras. - Google Patents
braço esborralhador para um forno e forno de múltiplas soleiras.Info
- Publication number
- BR0216021B1 BR0216021B1 BRPI0216021-8A BR0216021A BR0216021B1 BR 0216021 B1 BR0216021 B1 BR 0216021B1 BR 0216021 A BR0216021 A BR 0216021A BR 0216021 B1 BR0216021 B1 BR 0216021B1
- Authority
- BR
- Brazil
- Prior art keywords
- oven
- threshold
- crushing arm
- crushing
- arm
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/14—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment
- F27B9/16—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a circular or arcuate path
- F27B9/18—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a circular or arcuate path under the action of scrapers or pushers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/14—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment
- F27B9/16—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a circular or arcuate path
- F27B9/18—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a circular or arcuate path under the action of scrapers or pushers
- F27B9/185—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a circular or arcuate path under the action of scrapers or pushers multiple hearth type furnaces
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
- Gears, Cams (AREA)
- Manipulator (AREA)
- Furnace Details (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
- Table Equipment (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LU90762A LU90762B1 (en) | 2001-04-20 | 2001-04-20 | Rabble arn for a furnace |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0216021B1 true BR0216021B1 (pt) | 2011-05-31 |
Family
ID=19731982
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0209132-1A BR0209132B1 (pt) | 2001-04-20 | 2002-04-19 | braço esborralhador para um forno. |
BRPI0216021-8A BR0216021B1 (pt) | 2001-04-20 | 2002-04-19 | braço esborralhador para um forno e forno de múltiplas soleiras. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0209132-1A BR0209132B1 (pt) | 2001-04-20 | 2002-04-19 | braço esborralhador para um forno. |
Country Status (12)
Country | Link |
---|---|
US (1) | US6994037B2 (pt) |
EP (2) | EP1405017A1 (pt) |
JP (1) | JP4092212B2 (pt) |
CN (2) | CN101042279A (pt) |
AU (1) | AU2002312891B2 (pt) |
BR (2) | BR0209132B1 (pt) |
CA (1) | CA2443043C (pt) |
LU (1) | LU90762B1 (pt) |
PL (1) | PL363582A1 (pt) |
RU (1) | RU2296928C2 (pt) |
WO (1) | WO2002086407A1 (pt) |
ZA (1) | ZA200307753B (pt) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100598130B1 (ko) * | 2005-08-30 | 2006-07-07 | (주)인트라글로리 | 여과환기시스템 |
LU91312B1 (en) * | 2007-02-16 | 2008-08-18 | Wurth Paul Sa | Multiple hearth furnace |
LU91311B1 (en) * | 2007-02-16 | 2008-08-18 | Wurth Paul Sa | Multiple hearth furnace |
CA2791815C (en) * | 2010-03-02 | 2019-01-15 | Giulio Grossi | Apparatus and methods for producing direct reduced iron |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE321523C (de) * | 1920-06-07 | Viktor Zieren | Ruehrwerk mit auswechselbaren Ruehrzaehnen | |
DE389355C (de) * | 1919-07-17 | 1924-01-29 | Wilhelm Radeloff | Ruehrarm fuer mechanische Roestoefen mit ueberschieb- und auswechselbaren Zaehnen u. |
US1468216A (en) * | 1920-05-24 | 1923-09-18 | Skinner Lewis Bailey | Rabble apparatus for furnaces |
US1404902A (en) * | 1920-09-02 | 1922-01-31 | Skinner Lewis Bailey | Mechanical rabble device |
US1444209A (en) * | 1921-01-18 | 1923-02-06 | Robert D Pike | Ore-roasting furnace |
US1484791A (en) * | 1921-12-22 | 1924-02-26 | Leggo Arthur Victor | Roasting furnace |
US1529256A (en) * | 1924-11-11 | 1925-03-10 | Bethlehem Foundry & Machine Co | Rabble and rabble arm for metallurgical furnaces |
US1736769A (en) * | 1927-03-05 | 1929-11-26 | Nichols Copper Co | Furnace rabble arm and tooth construction |
US1687935A (en) * | 1927-03-19 | 1928-10-16 | Nichols Copper Co | Furnace rabble arm |
US1879680A (en) * | 1932-04-19 | 1932-09-27 | Nichols Engineering And Res Co | Rabbling means |
US2654137A (en) * | 1950-02-23 | 1953-10-06 | Little Inc A | Process of making lightweight aggregate |
US3226101A (en) * | 1963-10-21 | 1965-12-28 | Flinn & Dreffein Engineering C | Insulated furnace members |
US3419254A (en) * | 1967-02-03 | 1968-12-31 | Nichols Eng & Res Corp | High temperature multiple hearth furnace structures |
US3402920A (en) * | 1967-02-10 | 1968-09-24 | Anaconda Co | Calcination method and apparatus |
US3740184A (en) * | 1971-12-02 | 1973-06-19 | T Oleszko | High temperature rabble design |
US3788800A (en) * | 1972-11-29 | 1974-01-29 | Salem Corp | Rabble for rotary hearth furnace |
US4842051A (en) * | 1987-12-21 | 1989-06-27 | Brownlee David A | Rabble arm used in multiple hearth furnace |
-
2001
- 2001-04-20 LU LU90762A patent/LU90762B1/en active
-
2002
- 2002-04-19 CA CA002443043A patent/CA2443043C/en not_active Expired - Fee Related
- 2002-04-19 BR BRPI0209132-1A patent/BR0209132B1/pt not_active IP Right Cessation
- 2002-04-19 PL PL02363582A patent/PL363582A1/xx not_active Application Discontinuation
- 2002-04-19 WO PCT/EP2002/005114 patent/WO2002086407A1/en not_active Application Discontinuation
- 2002-04-19 AU AU2002312891A patent/AU2002312891B2/en not_active Ceased
- 2002-04-19 EP EP02738048A patent/EP1405017A1/en not_active Withdrawn
- 2002-04-19 CN CNA2007100967626A patent/CN101042279A/zh active Pending
- 2002-04-19 RU RU2003132543/03A patent/RU2296928C2/ru not_active IP Right Cessation
- 2002-04-19 EP EP05104903A patent/EP1586840A1/en not_active Ceased
- 2002-04-19 BR BRPI0216021-8A patent/BR0216021B1/pt not_active IP Right Cessation
- 2002-04-19 US US10/475,435 patent/US6994037B2/en not_active Expired - Fee Related
- 2002-04-19 JP JP2002583893A patent/JP4092212B2/ja not_active Expired - Fee Related
- 2002-04-19 CN CNA028084381A patent/CN1529804A/zh active Pending
-
2003
- 2003-10-03 ZA ZA200307753A patent/ZA200307753B/en unknown
Also Published As
Publication number | Publication date |
---|---|
JP4092212B2 (ja) | 2008-05-28 |
US20040134394A1 (en) | 2004-07-15 |
BR0209132B1 (pt) | 2011-05-31 |
RU2003132543A (ru) | 2005-04-27 |
EP1586840A1 (en) | 2005-10-19 |
CN101042279A (zh) | 2007-09-26 |
US6994037B2 (en) | 2006-02-07 |
EP1405017A1 (en) | 2004-04-07 |
LU90762B1 (en) | 2002-10-21 |
AU2002312891B2 (en) | 2007-08-16 |
CA2443043A1 (en) | 2002-10-31 |
RU2296928C2 (ru) | 2007-04-10 |
BR0209132A (pt) | 2004-06-08 |
WO2002086407A1 (en) | 2002-10-31 |
JP2004535545A (ja) | 2004-11-25 |
PL363582A1 (en) | 2004-11-29 |
CA2443043C (en) | 2009-06-30 |
ZA200307753B (en) | 2004-07-20 |
CN1529804A (zh) | 2004-09-15 |
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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 A 5O ANUIDADE. |
|
B08H | Application fees: decision cancelled [chapter 8.8 patent gazette] |
Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 2038 DE 26/01/2010. |
|
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: 20 (VINTE) ANOS CONTADOS A PARTIR DE 19/04/2002, OBSERVADAS AS CONDICOES LEGAIS. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE AS ANUIDADES EM DEBITO |
|
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: MANUTENCAO DA EXTINCAO - ART. 78 INCISO IV DA LPI |