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“Cooling Method Of Steel Plate”
Abstract: A method for cooling the opposite surfaces of a steel plate under clamp conveyance between a clamp roll pair with refrigerant jet flow from the upper/lower surface nozzle groups between the clamp roll pair in which the upper and lower surfaces of a steel plate is cooled uniformly and precisely down to a target temperature while the quality of steel material is stably ensured by ensuring cooling control precision stably from start of cooling to end of cooling in the steel plate cooling region between the clamp roll pair. The steel plate cooling region between each clamp roll pair in which the upper/lower surface nozzle group is arranged is divided into at least a jet flow collision region and a jet flow non-collision region in the steel plat...
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
03 July 2008
Publication Number
12/2009
Publication Type
INA
Invention Field
METALLURGY
Status
Email
Parent Application
Patent Number
Legal Status
Grant Date
2015-08-12
Renewal Date
Applicants
NIPPON STEEL CORPORATION
6-3 Otemachi 2-chome Chiyoda-ku Tokyo 1008071 JAPAN
Inventors
1. SERIZAWA, Yoshihiro
c/o NIPPON STEEL CORPORATION 6-3 Otemachi 2-chome Chiyoda-ku Tokyo 1008071 JAPAN
2. YAMAMOTO, Ryuji
c/o NIPPON STEEL CORPORATION 6-3 Otemachi 2-chome Chiyoda-ku Tokyo 1008071 JAPAN
3. OGAWA, Shigeru
c/o NIPPON STEEL CORPORATION 6-3 Otemachi 2-chome Chiyoda-ku Tokyo 1008071 JAPAN
Specification
PLEASE SEE THE SPECIFICATION ATTACHED.
Documents
Orders
| Section | Controller | Decision Date |
|---|---|---|
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 5825-DELNP-2008-Drawings-(27-04-2010).pdf | 2010-04-27 |
| 1 | 5825-DELNP-2008-RELEVANT DOCUMENTS [30-08-2023(online)].pdf | 2023-08-30 |
| 2 | 5825-DELNP-2008-RELEVANT DOCUMENTS [23-09-2022(online)].pdf | 2022-09-23 |
| 2 | 5825-DELNP-2008-Correspondence-Others-(27-04-2010).pdf | 2010-04-27 |
| 3 | Form-5.pdf | 2011-08-21 |
| 3 | 5825-DELNP-2008-RELEVANT DOCUMENTS [26-07-2021(online)].pdf | 2021-07-26 |
| 4 | Form-3.pdf | 2011-08-21 |
| 4 | 5825-DELNP-2008-RELEVANT DOCUMENTS [26-02-2020(online)].pdf | 2020-02-26 |
| 5 | Form-1.PDF | 2011-08-21 |
| 5 | 5825-DELNP-2008-PROOF OF ALTERATION [13-09-2019(online)].pdf | 2019-09-13 |
| 6 | Drawings.pdf | 2011-08-21 |
| 6 | 5825-DELNP-2008-RELEVANT DOCUMENTS [22-02-2019(online)].pdf | 2019-02-22 |
| 7 | 5825-DELNP-2008-RELEVANT DOCUMENTS [17-02-2018(online)].pdf | 2018-02-17 |
| 7 | 5825-delnp-2008-Form-3-(18-07-2012).pdf | 2012-07-18 |
| 8 | Form 27 [28-03-2017(online)].pdf | 2017-03-28 |
| 8 | 5825-delnp-2008-Correspondence Others-(18-07-2012).pdf | 2012-07-18 |
| 9 | Form 27 [12-08-2016(online)].pdf | 2016-08-12 |
| 9 | 5825-delnp-2008-Correspondence-Others-(31-01-2013).pdf | 2013-01-31 |
| 10 | 5825-delnp-2008-Form-3-(05-02-2013).pdf | 2013-02-05 |
| 10 | Petition Under Rule 137 [11-08-2016(online)].pdf | 2016-08-11 |
| 11 | 5825-delnp-2008-Correspondence-Others-(05-02-2013).pdf | 2013-02-05 |
| 11 | 5825-DELNP-2008_EXAMREPORT.pdf | 2016-06-30 |
| 12 | 5825-delnp-2008-Claims-(24-07-2015).pdf | 2015-07-24 |
| 12 | 5825-delnp-2008-Form-3-(05-04-2013).pdf | 2013-04-05 |
| 13 | 5825-delnp-2008-Copy Petition-137-(24-07-2015).pdf | 2015-07-24 |
| 13 | 5825-delnp-2008-Correspondence Others-(05-04-2013).pdf | 2013-04-05 |
| 14 | 5825-delnp-2008-Correspondence Other-(24-07-2015).pdf | 2015-07-24 |
| 14 | 5825-delnp-2008-Form-3-(12-08-2013).pdf | 2013-08-12 |
| 15 | 5825-delnp-2008-Correspondence Others-(12-08-2013).pdf | 2013-08-12 |
| 15 | 5825-delnp-2008-Form-1-(24-07-2015).pdf | 2015-07-24 |
| 16 | 5825-delnp-2008-Correspondence Others-(18-02-2014).pdf | 2014-02-18 |
| 16 | 5825-delnp-2008-Form-2-(24-07-2015).pdf | 2015-07-24 |
| 17 | 5825-delnp-2008-Correspondence Other-(17-07-2015).pdf | 2015-07-17 |
| 17 | 5825-delnp-2008-Form-3-(04-03-2014).pdf | 2014-03-04 |
| 18 | 5825-delnp-2008-Drawings-(04-03-2014).pdf | 2014-03-04 |
| 18 | 5825-delnp-2008-GPA-(17-07-2015).pdf | 2015-07-17 |
| 19 | Petition 137.pdf | 2015-07-17 |
| 19 | 5825-delnp-2008-Correspondence-Others-(04-03-2014).pdf | 2014-03-04 |
| 20 | 5825-delnp-2008-Claims-(04-03-2014).pdf | 2014-03-04 |
| 20 | 5825-delnp-2008-Correspondence Others-(06-02-2015).pdf | 2015-02-06 |
| 21 | 5825-delnp-2008-Abstract-(04-03-2014).pdf | 2014-03-04 |
| 21 | FORM 13.pdf | 2014-07-07 |
| 22 | Petitions under Rule 137.pdf | 2014-03-10 |
| 22 | RELEVANT DOCUMENT.pdf | 2014-07-07 |
| 23 | 5825-delnp-2008-Correspondence-Others-(10-03-2014).pdf | 2014-03-10 |
| 24 | Petitions under Rule 137.pdf | 2014-03-10 |
| 24 | RELEVANT DOCUMENT.pdf | 2014-07-07 |
| 25 | FORM 13.pdf | 2014-07-07 |
| 25 | 5825-delnp-2008-Abstract-(04-03-2014).pdf | 2014-03-04 |
| 26 | 5825-delnp-2008-Correspondence Others-(06-02-2015).pdf | 2015-02-06 |
| 26 | 5825-delnp-2008-Claims-(04-03-2014).pdf | 2014-03-04 |
| 27 | 5825-delnp-2008-Correspondence-Others-(04-03-2014).pdf | 2014-03-04 |
| 27 | Petition 137.pdf | 2015-07-17 |
| 28 | 5825-delnp-2008-Drawings-(04-03-2014).pdf | 2014-03-04 |
| 28 | 5825-delnp-2008-GPA-(17-07-2015).pdf | 2015-07-17 |
| 29 | 5825-delnp-2008-Correspondence Other-(17-07-2015).pdf | 2015-07-17 |
| 29 | 5825-delnp-2008-Form-3-(04-03-2014).pdf | 2014-03-04 |
| 30 | 5825-delnp-2008-Correspondence Others-(18-02-2014).pdf | 2014-02-18 |
| 30 | 5825-delnp-2008-Form-2-(24-07-2015).pdf | 2015-07-24 |
| 31 | 5825-delnp-2008-Correspondence Others-(12-08-2013).pdf | 2013-08-12 |
| 31 | 5825-delnp-2008-Form-1-(24-07-2015).pdf | 2015-07-24 |
| 32 | 5825-delnp-2008-Correspondence Other-(24-07-2015).pdf | 2015-07-24 |
| 32 | 5825-delnp-2008-Form-3-(12-08-2013).pdf | 2013-08-12 |
| 33 | 5825-delnp-2008-Copy Petition-137-(24-07-2015).pdf | 2015-07-24 |
| 33 | 5825-delnp-2008-Correspondence Others-(05-04-2013).pdf | 2013-04-05 |
| 34 | 5825-delnp-2008-Claims-(24-07-2015).pdf | 2015-07-24 |
| 34 | 5825-delnp-2008-Form-3-(05-04-2013).pdf | 2013-04-05 |
| 35 | 5825-delnp-2008-Correspondence-Others-(05-02-2013).pdf | 2013-02-05 |
| 35 | 5825-DELNP-2008_EXAMREPORT.pdf | 2016-06-30 |
| 36 | 5825-delnp-2008-Form-3-(05-02-2013).pdf | 2013-02-05 |
| 36 | Petition Under Rule 137 [11-08-2016(online)].pdf | 2016-08-11 |
| 37 | Form 27 [12-08-2016(online)].pdf | 2016-08-12 |
| 37 | 5825-delnp-2008-Correspondence-Others-(31-01-2013).pdf | 2013-01-31 |
| 38 | Form 27 [28-03-2017(online)].pdf | 2017-03-28 |
| 38 | 5825-delnp-2008-Correspondence Others-(18-07-2012).pdf | 2012-07-18 |
| 39 | 5825-DELNP-2008-RELEVANT DOCUMENTS [17-02-2018(online)].pdf | 2018-02-17 |
| 39 | 5825-delnp-2008-Form-3-(18-07-2012).pdf | 2012-07-18 |
| 40 | Drawings.pdf | 2011-08-21 |
| 40 | 5825-DELNP-2008-RELEVANT DOCUMENTS [22-02-2019(online)].pdf | 2019-02-22 |
| 41 | Form-1.PDF | 2011-08-21 |
| 41 | 5825-DELNP-2008-PROOF OF ALTERATION [13-09-2019(online)].pdf | 2019-09-13 |
| 42 | Form-3.pdf | 2011-08-21 |
| 42 | 5825-DELNP-2008-RELEVANT DOCUMENTS [26-02-2020(online)].pdf | 2020-02-26 |
| 43 | 5825-DELNP-2008-RELEVANT DOCUMENTS [26-07-2021(online)].pdf | 2021-07-26 |
| 43 | Form-5.pdf | 2011-08-21 |
| 44 | 5825-DELNP-2008-Correspondence-Others-(27-04-2010).pdf | 2010-04-27 |
| 44 | 5825-DELNP-2008-RELEVANT DOCUMENTS [23-09-2022(online)].pdf | 2022-09-23 |
| 45 | 5825-DELNP-2008-Drawings-(27-04-2010).pdf | 2010-04-27 |
| 45 | 5825-DELNP-2008-RELEVANT DOCUMENTS [30-08-2023(online)].pdf | 2023-08-30 |