CN201144254Y - 一种铁水预处理喷枪 - Google Patents
一种铁水预处理喷枪 Download PDFInfo
- Publication number
- CN201144254Y CN201144254Y CNU2007201904278U CN200720190427U CN201144254Y CN 201144254 Y CN201144254 Y CN 201144254Y CN U2007201904278 U CNU2007201904278 U CN U2007201904278U CN 200720190427 U CN200720190427 U CN 200720190427U CN 201144254 Y CN201144254 Y CN 201144254Y
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- spray gun
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- gusset
- spray rod
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNU2007201904278U CN201144254Y (zh) | 2007-11-28 | 2007-11-28 | 一种铁水预处理喷枪 |
Applications Claiming Priority (1)
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CNU2007201904278U CN201144254Y (zh) | 2007-11-28 | 2007-11-28 | 一种铁水预处理喷枪 |
Publications (1)
Publication Number | Publication Date |
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CN201144254Y true CN201144254Y (zh) | 2008-11-05 |
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CNU2007201904278U Expired - Fee Related CN201144254Y (zh) | 2007-11-28 | 2007-11-28 | 一种铁水预处理喷枪 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101786159A (zh) * | 2010-03-30 | 2010-07-28 | 武汉钢铁(集团)公司 | 斜插式铁水预处理喷枪及其制造方法 |
CN101914656A (zh) * | 2010-08-24 | 2010-12-15 | 通化耐博耐火材料有限责任公司 | 一种铁水预处理长寿喷枪 |
CN103352098A (zh) * | 2013-07-29 | 2013-10-16 | 莱芜钢铁集团泰东实业有限公司 | 一种脱硫喷枪 |
CN104513880A (zh) * | 2014-12-09 | 2015-04-15 | 中冶京诚工程技术有限公司 | 一种转炉副枪枪体 |
-
2007
- 2007-11-28 CN CNU2007201904278U patent/CN201144254Y/zh not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101786159A (zh) * | 2010-03-30 | 2010-07-28 | 武汉钢铁(集团)公司 | 斜插式铁水预处理喷枪及其制造方法 |
CN101914656A (zh) * | 2010-08-24 | 2010-12-15 | 通化耐博耐火材料有限责任公司 | 一种铁水预处理长寿喷枪 |
CN103352098A (zh) * | 2013-07-29 | 2013-10-16 | 莱芜钢铁集团泰东实业有限公司 | 一种脱硫喷枪 |
CN104513880A (zh) * | 2014-12-09 | 2015-04-15 | 中冶京诚工程技术有限公司 | 一种转炉副枪枪体 |
CN104513880B (zh) * | 2014-12-09 | 2017-02-22 | 中冶京诚工程技术有限公司 | 一种转炉副枪枪体 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Beijing Gangyan Xinye Engineering Design Co. Ltd. Assignor: Central Iron & Steel Research Institute Contract fulfillment period: 2007.12.15 to 2013.12.15 Contract record no.: 2008990000618 Denomination of utility model: Molten iron pretreatment spraying gun Granted publication date: 20081105 License type: Exclusive license Record date: 20081008 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2007.12.15 TO 2013.12.15; CHANGE OF CONTRACT Name of requester: BEIJING GANGYAN XINYE ENGINEERING DESIGN CO., LTD. Effective date: 20081008 |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081105 Termination date: 20141128 |
|
EXPY | Termination of patent right or utility model |