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"Hot Press Molding Method And Apparatus For Steel Sheet And Steel Mold Member"
Abstract: A predetermined portion of a plated steel sheet (K) is rapidly cooled to a Martensite-transformation starting temperature (Ms point) or less by a partial rapid cooling stage (11), the rapidly cooled portion of the plated steel sheet (K) is recuperated to a temperature higher than the Martensite-transformation starting temperature (Ms point) before a hot press molding of the plated steel sheet (K) in a slab state uniformly heated to a temperature of an A1 transformation point or more is performed, and the molding and the rapid cooling to a Martensite-transformation finishing temperature (Mf point) or less of the plated steel sheet (K) are simultaneously performed at a molding and rapid cooling stage (13) after the recuperation of the plated steel sheet (K) is performed.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
02 December 2011
Publication Number
04/2013
Publication Type
INA
Invention Field
MECHANICAL ENGINEERING
Status
Email
remfry-sagar@remfry.com
Parent Application
Patent Number
Legal Status
Grant Date
2019-10-22
Renewal Date
Applicants
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO 100-8071, JAPAN
Inventors
1. YUICHI ISHIMORI
C/O NIPPON STEEL CORPORATION, 6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO 100-8071, JAPAN
2. HIROSHI FUKUCHI
C/O NIPPON STEEL CORPORATION, 6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO 100-8071, JAPAN
3. TETSUO SHIMA
C/O NIPPON STEEL CORPORATION, 6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO 100-8071, JAPAN
Specification
NA
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 9475-delnp-2011-Form-3 (01-06-2012).pdf | 2012-06-01 |
| 1 | 9475-DELNP-2011-RELEVANT DOCUMENTS [30-08-2023(online)].pdf | 2023-08-30 |
| 2 | 9475-delnp-2011-Correspondence others-(01-06-2012).pdf | 2012-06-01 |
| 2 | 9475-DELNP-2011-RELEVANT DOCUMENTS [23-09-2022(online)].pdf | 2022-09-23 |
| 3 | 9475-DELNP-2011-RELEVANT DOCUMENTS [27-07-2021(online)].pdf | 2021-07-27 |
| 3 | 9475-delnp-2011-GPA.pdf | 2012-06-12 |
| 4 | 9475-DELNP-2011-RELEVANT DOCUMENTS [20-02-2020(online)].pdf | 2020-02-20 |
| 4 | 9475-delnp-2011-Form-5.pdf | 2012-06-12 |
| 5 | 9475-DELNP-2011-IntimationOfGrant22-10-2019.pdf | 2019-10-22 |
| 5 | 9475-delnp-2011-Form-3.pdf | 2012-06-12 |
| 6 | 9475-DELNP-2011-PatentCertificate22-10-2019.pdf | 2019-10-22 |
| 6 | 9475-delnp-2011-Form-2.pdf | 2012-06-12 |
| 7 | 9475-delnp-2011-Form-18.pdf | 2012-06-12 |
| 7 | 9475-DELNP-2011-Correspondence-100619.pdf | 2019-06-14 |
| 8 | 9475-DELNP-2011-OTHERS-100619.pdf | 2019-06-14 |
| 8 | 9475-delnp-2011-Form-1.pdf | 2012-06-12 |
| 9 | 9475-delnp-2011-Drawings.pdf | 2012-06-12 |
| 9 | 9475-DELNP-2011-Power of Attorney-100619.pdf | 2019-06-14 |
| 10 | 9475-delnp-2011-Description (Complete).pdf | 2012-06-12 |
| 10 | 9475-DELNP-2011-FORM 13 [07-06-2019(online)].pdf | 2019-06-07 |
| 11 | 9475-delnp-2011-Correspondence-others.pdf | 2012-06-12 |
| 11 | 9475-DELNP-2011-RELEVANT DOCUMENTS [07-06-2019(online)].pdf | 2019-06-07 |
| 12 | 9475-delnp-2011-Claims.pdf | 2012-06-12 |
| 12 | 9475-DELNP-2011-Correspondence-120318.pdf | 2018-03-19 |
| 13 | 9475-delnp-2011-Abstract.pdf | 2012-06-12 |
| 13 | 9475-DELNP-2011-OTHERS-120318.pdf | 2018-03-19 |
| 14 | 9475-DELNP-2011-Power of Attorney-120318.pdf | 2018-03-19 |
| 14 | Assignment-(02-07-2013).pdf | 2013-07-02 |
| 15 | 9475-DELNP-2011-ABSTRACT [09-03-2018(online)].pdf | 2018-03-09 |
| 15 | 9475-delnp-2011-GPA-(02-07-2013).pdf | 2013-07-02 |
| 16 | 9475-DELNP-2011-CLAIMS [09-03-2018(online)].pdf | 2018-03-09 |
| 16 | 9475-delnp-2011-Form-2-(02-07-2013).pdf | 2013-07-02 |
| 17 | 9475-delnp-2011-Form-1-(02-07-2013).pdf | 2013-07-02 |
| 17 | 9475-DELNP-2011-COMPLETE SPECIFICATION [09-03-2018(online)].pdf | 2018-03-09 |
| 18 | 9475-DELNP-2011-CORRESPONDENCE [09-03-2018(online)].pdf | 2018-03-09 |
| 18 | 9475-delnp-2011-Correspondence-Others-(02-07-2013).pdf | 2013-07-02 |
| 19 | 9475-DELNP-2011-DRAWING [09-03-2018(online)].pdf | 2018-03-09 |
| 19 | 9475-DELNP-2011-FER.pdf | 2017-10-03 |
| 20 | 9475-DELNP-2011-FER_SER_REPLY [09-03-2018(online)].pdf | 2018-03-09 |
| 20 | 9475-DELNP-2011-PETITION UNDER RULE 137 [08-03-2018(online)].pdf | 2018-03-08 |
| 21 | 9475-DELNP-2011-FORM 3 [09-03-2018(online)].pdf | 2018-03-09 |
| 22 | 9475-DELNP-2011-FER_SER_REPLY [09-03-2018(online)].pdf | 2018-03-09 |
| 22 | 9475-DELNP-2011-PETITION UNDER RULE 137 [08-03-2018(online)].pdf | 2018-03-08 |
| 23 | 9475-DELNP-2011-DRAWING [09-03-2018(online)].pdf | 2018-03-09 |
| 23 | 9475-DELNP-2011-FER.pdf | 2017-10-03 |
| 24 | 9475-delnp-2011-Correspondence-Others-(02-07-2013).pdf | 2013-07-02 |
| 24 | 9475-DELNP-2011-CORRESPONDENCE [09-03-2018(online)].pdf | 2018-03-09 |
| 25 | 9475-delnp-2011-Form-1-(02-07-2013).pdf | 2013-07-02 |
| 25 | 9475-DELNP-2011-COMPLETE SPECIFICATION [09-03-2018(online)].pdf | 2018-03-09 |
| 26 | 9475-DELNP-2011-CLAIMS [09-03-2018(online)].pdf | 2018-03-09 |
| 26 | 9475-delnp-2011-Form-2-(02-07-2013).pdf | 2013-07-02 |
| 27 | 9475-DELNP-2011-ABSTRACT [09-03-2018(online)].pdf | 2018-03-09 |
| 27 | 9475-delnp-2011-GPA-(02-07-2013).pdf | 2013-07-02 |
| 28 | 9475-DELNP-2011-Power of Attorney-120318.pdf | 2018-03-19 |
| 28 | Assignment-(02-07-2013).pdf | 2013-07-02 |
| 29 | 9475-delnp-2011-Abstract.pdf | 2012-06-12 |
| 29 | 9475-DELNP-2011-OTHERS-120318.pdf | 2018-03-19 |
| 30 | 9475-delnp-2011-Claims.pdf | 2012-06-12 |
| 30 | 9475-DELNP-2011-Correspondence-120318.pdf | 2018-03-19 |
| 31 | 9475-delnp-2011-Correspondence-others.pdf | 2012-06-12 |
| 31 | 9475-DELNP-2011-RELEVANT DOCUMENTS [07-06-2019(online)].pdf | 2019-06-07 |
| 32 | 9475-delnp-2011-Description (Complete).pdf | 2012-06-12 |
| 32 | 9475-DELNP-2011-FORM 13 [07-06-2019(online)].pdf | 2019-06-07 |
| 33 | 9475-delnp-2011-Drawings.pdf | 2012-06-12 |
| 33 | 9475-DELNP-2011-Power of Attorney-100619.pdf | 2019-06-14 |
| 34 | 9475-delnp-2011-Form-1.pdf | 2012-06-12 |
| 34 | 9475-DELNP-2011-OTHERS-100619.pdf | 2019-06-14 |
| 35 | 9475-DELNP-2011-Correspondence-100619.pdf | 2019-06-14 |
| 35 | 9475-delnp-2011-Form-18.pdf | 2012-06-12 |
| 36 | 9475-DELNP-2011-PatentCertificate22-10-2019.pdf | 2019-10-22 |
| 36 | 9475-delnp-2011-Form-2.pdf | 2012-06-12 |
| 37 | 9475-DELNP-2011-IntimationOfGrant22-10-2019.pdf | 2019-10-22 |
| 37 | 9475-delnp-2011-Form-3.pdf | 2012-06-12 |
| 38 | 9475-DELNP-2011-RELEVANT DOCUMENTS [20-02-2020(online)].pdf | 2020-02-20 |
| 38 | 9475-delnp-2011-Form-5.pdf | 2012-06-12 |
| 39 | 9475-DELNP-2011-RELEVANT DOCUMENTS [27-07-2021(online)].pdf | 2021-07-27 |
| 39 | 9475-delnp-2011-GPA.pdf | 2012-06-12 |
| 40 | 9475-DELNP-2011-RELEVANT DOCUMENTS [23-09-2022(online)].pdf | 2022-09-23 |
| 40 | 9475-delnp-2011-Correspondence others-(01-06-2012).pdf | 2012-06-01 |
| 41 | 9475-DELNP-2011-RELEVANT DOCUMENTS [30-08-2023(online)].pdf | 2023-08-30 |
| 41 | 9475-delnp-2011-Form-3 (01-06-2012).pdf | 2012-06-01 |
Search Strategy
| 1 | SearchStrategy_25-04-2017.pdf |