CN202030785U - Cooling device applicable to double-frequency surface quenching unit - Google Patents
Cooling device applicable to double-frequency surface quenching unit Download PDFInfo
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- CN202030785U CN202030785U CN2011200156223U CN201120015622U CN202030785U CN 202030785 U CN202030785 U CN 202030785U CN 2011200156223 U CN2011200156223 U CN 2011200156223U CN 201120015622 U CN201120015622 U CN 201120015622U CN 202030785 U CN202030785 U CN 202030785U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
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Application Number | Priority Date | Filing Date | Title |
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CN2011200156223U CN202030785U (en) | 2011-01-19 | 2011-01-19 | Cooling device applicable to double-frequency surface quenching unit |
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CN2011200156223U CN202030785U (en) | 2011-01-19 | 2011-01-19 | Cooling device applicable to double-frequency surface quenching unit |
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CN202030785U true CN202030785U (en) | 2011-11-09 |
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CN2011200156223U Expired - Fee Related CN202030785U (en) | 2011-01-19 | 2011-01-19 | Cooling device applicable to double-frequency surface quenching unit |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103981349A (en) * | 2014-04-25 | 2014-08-13 | 上海景洲环境设备工程有限公司 | Cooling water circulation system of thermal forming production line for automobile |
CN104846169A (en) * | 2015-06-10 | 2015-08-19 | 唐山市裕龙冶金轧辊有限公司 | Roller spray quenching equipment |
CN107674961A (en) * | 2017-10-20 | 2018-02-09 | 中国铁道科学研究院金属及化学研究所 | A kind of suspended rail flash butt welding intermediate frequency heat treatment mechanism |
CN107723450A (en) * | 2017-10-19 | 2018-02-23 | 绍兴柯桥韩玉电子科技有限公司 | A kind of adjustable semi-automatic automobile shafts class quenching unit |
US11492680B2 (en) | 2020-07-14 | 2022-11-08 | Northeastern University | Water spray system for heat treatment of metal plate strips and control method |
-
2011
- 2011-01-19 CN CN2011200156223U patent/CN202030785U/en not_active Expired - Fee Related
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103981349A (en) * | 2014-04-25 | 2014-08-13 | 上海景洲环境设备工程有限公司 | Cooling water circulation system of thermal forming production line for automobile |
CN103981349B (en) * | 2014-04-25 | 2016-08-24 | 上海景洲环境设备工程有限公司 | Automobile thermoforming production line cooling water recirculation system |
CN104846169A (en) * | 2015-06-10 | 2015-08-19 | 唐山市裕龙冶金轧辊有限公司 | Roller spray quenching equipment |
CN107723450A (en) * | 2017-10-19 | 2018-02-23 | 绍兴柯桥韩玉电子科技有限公司 | A kind of adjustable semi-automatic automobile shafts class quenching unit |
CN107674961A (en) * | 2017-10-20 | 2018-02-09 | 中国铁道科学研究院金属及化学研究所 | A kind of suspended rail flash butt welding intermediate frequency heat treatment mechanism |
US11492680B2 (en) | 2020-07-14 | 2022-11-08 | Northeastern University | Water spray system for heat treatment of metal plate strips and control method |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: YIZHONG GROUP CHANGZHOU CHINA METALLURGICAL ROLL C Free format text: FORMER NAME: CHANGZHOU HUAYE ROLL CO., LTD. |
|
CP03 | Change of name, title or address |
Address after: 213133 Jiangsu province Changzhou City New District Airport Industrial Park Wang Cai Road No. 11 Patentee after: CHINA FIRST HEAVY INDUSTRIES GROUP HUAYE ROLLER CO., LTD. Address before: 213000 Xinbei Airport Industrial Park, Jiangsu, Changzhou Patentee before: Changzhou Huaye Roll Co., Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 213133 Jiangsu province Changzhou City New District Airport Industrial Park Wang Cai Road No. 11 Patentee after: A heavy group, Changzhou Huaye roll, Limited by Share Ltd Address before: 213133 Jiangsu province Changzhou City New District Airport Industrial Park Wang Cai Road No. 11 Patentee before: CHINA FIRST HEAVY INDUSTRIES GROUP HUAYE ROLLER CO., LTD. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111109 Termination date: 20180119 |