CN104021821A - 保持格栅及带有这种保持格栅的燃料组件 - Google Patents
保持格栅及带有这种保持格栅的燃料组件 Download PDFInfo
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- CN104021821A CN104021821A CN201410279518.3A CN201410279518A CN104021821A CN 104021821 A CN104021821 A CN 104021821A CN 201410279518 A CN201410279518 A CN 201410279518A CN 104021821 A CN104021821 A CN 104021821A
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
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CN201410279518.3A CN104021821B (zh) | 2014-06-20 | 2014-06-20 | 保持格栅及带有这种保持格栅的燃料组件 |
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CN201410279518.3A CN104021821B (zh) | 2014-06-20 | 2014-06-20 | 保持格栅及带有这种保持格栅的燃料组件 |
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CN104021821A true CN104021821A (zh) | 2014-09-03 |
CN104021821B CN104021821B (zh) | 2017-05-31 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106531231A (zh) * | 2016-11-30 | 2017-03-22 | 中广核研究院有限公司 | 燃料组件及其夹持装置 |
CN109935369A (zh) * | 2017-12-19 | 2019-06-25 | 中国原子能科学研究院 | 一种栅元、燃料组件定位格架和燃料组件 |
CN109935366A (zh) * | 2017-12-19 | 2019-06-25 | 中国原子能科学研究院 | 一种带麻花型条带的燃料组件定位格架 |
CN110580961A (zh) * | 2019-09-19 | 2019-12-17 | 中国核动力研究设计院 | 用于瞬态辐照考验工况下单根燃料元件的夹持组件及方法 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4547335A (en) * | 1981-02-10 | 1985-10-15 | The United States Of America As Represented By The United States Department Of Energy | Fuel rod support grid |
JPH03134590A (ja) * | 1989-10-19 | 1991-06-07 | Mitsubishi Nuclear Fuel Co Ltd | 支持格子及びこの支持格子を用いた燃料集合体 |
CN1189236A (zh) * | 1995-06-29 | 1998-07-29 | 法玛通公司 | 核反应堆燃料组件的隔栅及燃料组件 |
JP2001272491A (ja) * | 2000-03-24 | 2001-10-05 | Nuclear Fuel Ind Ltd | 燃料スペーサにおける燃料棒弾持用スプリングの取着構造 |
DE20113093U1 (de) * | 2001-08-07 | 2002-01-03 | Framatome ANP GmbH, 91058 Erlangen | Abstandhalter in einem Brennelement eines Kernreaktors |
KR100415149B1 (ko) * | 2001-03-21 | 2004-01-14 | 한국전력공사 | 핵연료 집합체의 이중판 냉각재 혼합 지지격자체 |
CN103563003A (zh) * | 2011-05-20 | 2014-02-05 | 阿海珐核能公司 | 用于核燃料组件定位格架的条带 |
CN203966569U (zh) * | 2014-06-20 | 2014-11-26 | 中科华核电技术研究院有限公司 | 保持格栅及带有这种保持格栅的燃料组件 |
-
2014
- 2014-06-20 CN CN201410279518.3A patent/CN104021821B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4547335A (en) * | 1981-02-10 | 1985-10-15 | The United States Of America As Represented By The United States Department Of Energy | Fuel rod support grid |
JPH03134590A (ja) * | 1989-10-19 | 1991-06-07 | Mitsubishi Nuclear Fuel Co Ltd | 支持格子及びこの支持格子を用いた燃料集合体 |
CN1189236A (zh) * | 1995-06-29 | 1998-07-29 | 法玛通公司 | 核反应堆燃料组件的隔栅及燃料组件 |
JP2001272491A (ja) * | 2000-03-24 | 2001-10-05 | Nuclear Fuel Ind Ltd | 燃料スペーサにおける燃料棒弾持用スプリングの取着構造 |
KR100415149B1 (ko) * | 2001-03-21 | 2004-01-14 | 한국전력공사 | 핵연료 집합체의 이중판 냉각재 혼합 지지격자체 |
DE20113093U1 (de) * | 2001-08-07 | 2002-01-03 | Framatome ANP GmbH, 91058 Erlangen | Abstandhalter in einem Brennelement eines Kernreaktors |
CN103563003A (zh) * | 2011-05-20 | 2014-02-05 | 阿海珐核能公司 | 用于核燃料组件定位格架的条带 |
CN203966569U (zh) * | 2014-06-20 | 2014-11-26 | 中科华核电技术研究院有限公司 | 保持格栅及带有这种保持格栅的燃料组件 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106531231A (zh) * | 2016-11-30 | 2017-03-22 | 中广核研究院有限公司 | 燃料组件及其夹持装置 |
CN106531231B (zh) * | 2016-11-30 | 2018-05-22 | 中广核研究院有限公司 | 燃料组件及其夹持装置 |
CN109935369A (zh) * | 2017-12-19 | 2019-06-25 | 中国原子能科学研究院 | 一种栅元、燃料组件定位格架和燃料组件 |
CN109935366A (zh) * | 2017-12-19 | 2019-06-25 | 中国原子能科学研究院 | 一种带麻花型条带的燃料组件定位格架 |
CN110580961A (zh) * | 2019-09-19 | 2019-12-17 | 中国核动力研究设计院 | 用于瞬态辐照考验工况下单根燃料元件的夹持组件及方法 |
CN110580961B (zh) * | 2019-09-19 | 2021-01-05 | 中国核动力研究设计院 | 用于瞬态辐照考验工况下单根燃料元件的夹持组件及方法 |
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CN104021821B (zh) | 2017-05-31 |
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Effective date of registration: 20151111 Address after: 518000 Guangdong city of Shenzhen province Futian District science and technology building, Shangbu Road 15 Applicant after: Lingao Nuclear Power Co., Ltd. Applicant after: Zhongkehua Nuclear Power Technology Institute Co., Ltd. Applicant after: China General Nuclear Power Corporation Address before: 518000 Guangdong province Futian District Shangbu Road West of the city of Shenzhen Shenzhen science and technology building 15 layer (1502-1504, 1506) Applicant before: Zhongkehua Nuclear Power Technology Institute Co., Ltd. Applicant before: China General Nuclear Power Corporation |
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Address after: 518000 Guangdong city of Shenzhen province Futian District science and technology building, Shangbu Road 15 Applicant after: Lingao Nuclear Power Co., Ltd. Applicant after: CHINA NUCLEAR POWER TECHNOLOGY RESEARCH INSTITUTE Applicant after: China General Nuclear Power Corporation Address before: 518000 Guangdong city of Shenzhen province Futian District science and technology building, Shangbu Road 15 Applicant before: Lingao Nuclear Power Co., Ltd. Applicant before: Zhongkehua Nuclear Power Technology Institute Co., Ltd. Applicant before: China General Nuclear Power Corporation |
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