Title:
CONTROL ROD AND CONTROL ROD ASSEMBLY
Document Type and Number:
WIPO Patent Application WO/2023/184891
Kind Code:
A1
Abstract:
A control rod and a control rod assembly. The control rod comprises a core block (100), a bushing assembly (200), and a cladding (300); the bushing assembly (200) comprises a first bushing (210) sleeved on the core block (100); the cladding (300) is sleeved on the first bushing (210); the first bushing (210) is configured to form a constraint structure surrounding the core block (100) to limit the expansion of the core block (100) in a radial direction of the core block (100).
Inventors:
LI ZIXI (CN)
REN ZHILI (CN)
PANG ZHENGZHENG (CN)
LU YAHENG (CN)
PENG YAO (CN)
REN ZHILI (CN)
PANG ZHENGZHENG (CN)
LU YAHENG (CN)
PENG YAO (CN)
Application Number:
PCT/CN2022/119579
Publication Date:
October 05, 2023
Filing Date:
September 19, 2022
Export Citation:
Assignee:
CHINA NUCLEAR POWER TECHNOLOGY RES INST CO LTD (CN)
LING AO NUCLEAR POWER CO LTD (CN)
CHINA GENERAL NUCLEAR POWER (CN)
CGN POWER CO LTD (CN)
LING AO NUCLEAR POWER CO LTD (CN)
CHINA GENERAL NUCLEAR POWER (CN)
CGN POWER CO LTD (CN)
International Classes:
G21C7/10
Foreign References:
| CN114913997A | 2022-08-16 | |||
| EP0945875A1 | 1999-09-29 | |||
| CN102789820A | 2012-11-21 | |||
| US4172762A | 1979-10-30 | |||
| US4172762A | 1979-10-30 | |||
| CN103098142A | 2013-05-08 | |||
| CN113012828A | 2021-06-22 | |||
| CN102770921A | 2012-11-07 | |||
| CN210606652U | 2020-05-22 | |||
| CN110299215A | 2019-10-01 |
Attorney, Agent or Firm:
ADVANCE CHINA IP LAW OFFICE (CN)
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