BE564207A - - Google Patents
Info
- Publication number
- BE564207A BE564207A BE564207DA BE564207A BE 564207 A BE564207 A BE 564207A BE 564207D A BE564207D A BE 564207DA BE 564207 A BE564207 A BE 564207A
- Authority
- BE
- Belgium
Links
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C19/00—Arrangements for treating, for handling, or for facilitating the handling of, fuel or other materials which are used within the reactor, e.g. within its pressure vessel
- G21C19/02—Details of handling arrangements
- G21C19/10—Lifting devices or pulling devices adapted for co-operation with fuel elements or with control elements
- G21C19/105—Lifting devices or pulling devices adapted for co-operation with fuel elements or with control elements with grasping or spreading coupling elements
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C7/00—Control of nuclear reaction
- G21C7/06—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section
- G21C7/08—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section by displacement of solid control elements, e.g. control rods
- G21C7/12—Means for moving control elements to desired position
-
- 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T403/00—Joints and connections
- Y10T403/32—Articulated members
- Y10T403/32606—Pivoted
- Y10T403/32622—Rocking or rolling contact
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Load-Engaging Elements For Cranes (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
- Transmission Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US635910A US3107209A (en) | 1957-01-23 | 1957-01-23 | Control rod coupling for nuclear reactors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE564207A true BE564207A (US06521211-20030218-C00004.png) |
Family
ID=24549619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE564207D BE564207A (US06521211-20030218-C00004.png) | 1957-01-23 |
Country Status (6)
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3121045A (en) * | 1960-10-31 | 1964-02-11 | Arthur M Harris | Control rod for nuclear reactor |
| US3212981A (en) * | 1961-03-09 | 1965-10-19 | Anglo Belge Vulcain Sa Soc | Nuclear reactors |
| BE621522A (US06521211-20030218-C00004.png) * | 1961-08-18 | |||
| BE624947A (US06521211-20030218-C00004.png) * | 1961-11-16 | |||
| BE629115A (US06521211-20030218-C00004.png) * | 1962-03-02 | |||
| DE1211344B (de) * | 1963-07-22 | 1966-02-24 | Interatom | Kupplungsvorrichtung zum Ankuppeln einer Verschiebungsstange an einen Regelstab eines Kernreaktors |
| US3507528A (en) * | 1965-02-16 | 1970-04-21 | Westinghouse Electric Corp | Locking device |
| US3319992A (en) * | 1965-02-17 | 1967-05-16 | Fairey Eng | Grabs |
| US3445334A (en) * | 1966-01-24 | 1969-05-20 | Gulf General Atomic Inc | Control rod and drive mechanism therefor |
| US3486974A (en) * | 1967-10-10 | 1969-12-30 | Combustion Eng | Nuclear reactor control rod gripping apparatus |
| US3604746A (en) * | 1968-11-20 | 1971-09-14 | Combustion Eng | Nuclear reactor control element gripper and drive apparatus |
| US3930938A (en) * | 1971-10-11 | 1976-01-06 | Asea-Atom | Attachment and locking of finger control rods in a nuclear reactor of bwr type |
| US3980519A (en) * | 1974-06-04 | 1976-09-14 | The United States Of America As Represented By The United States Energy Research And Development Administration | Damper mechanism for nuclear reactor control elements |
| US4110157A (en) * | 1976-11-10 | 1978-08-29 | The Babcock & Wilcox Co. | Industrial technique |
| US4382711A (en) * | 1980-08-29 | 1983-05-10 | Framatome | Device for the remote coupling and uncoupling of two elements of great length disposed coaxially and end to end |
| US4518559A (en) * | 1982-07-08 | 1985-05-21 | General Electric Company | Control of nuclear reactors |
| US4664344A (en) * | 1985-11-07 | 1987-05-12 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Apparatus and method of capturing an orbiting spacecraft |
| FR2647856B1 (fr) * | 1989-05-31 | 1994-03-04 | Framatome | Dispositif auxiliaire de relachement commande a distance pour un mecanisme a action positive |
| US11355252B2 (en) | 2016-12-30 | 2022-06-07 | Nuscale Power, Llc | Control rod drive mechanism with heat pipe cooling |
| PL3563387T3 (pl) | 2016-12-30 | 2022-06-27 | Nuscale Power, Llc | Układ tłumienia pręta sterowniczego |
| US10847272B2 (en) | 2016-12-30 | 2020-11-24 | Nuscale Power, Llc | Control rod drive mechanism (CRDM) with remote disconnect mechanism |
| CN113421673B (zh) * | 2021-06-23 | 2023-02-03 | 中国核动力研究设计院 | 一种用于核反应堆控制棒加速弹簧的拆解工具 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1827966A (en) * | 1929-09-23 | 1931-10-20 | Globe Machinery & Supply Compa | Safety latch for automobile lifts |
| US2221101A (en) * | 1939-07-21 | 1940-11-12 | Lefkowitz Emanuel | Locking device |
| US2378688A (en) * | 1943-03-31 | 1945-06-19 | Allis Chalmers Mfg Co | Throttle lever |
| US2756858A (en) * | 1950-03-23 | 1956-07-31 | Kasschau Kenneth | Fuel charging machine |
-
0
- BE BE564207D patent/BE564207A/xx unknown
-
1957
- 1957-01-23 US US635910A patent/US3107209A/en not_active Expired - Lifetime
-
1958
- 1958-01-13 GB GB1133/58A patent/GB834365A/en not_active Expired
- 1958-01-13 DE DEW22552A patent/DE1065103B/de active Pending
- 1958-01-20 CH CH5484958A patent/CH362467A/de unknown
- 1958-01-22 FR FR1197972D patent/FR1197972A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1197972A (fr) | 1959-12-03 |
| US3107209A (en) | 1963-10-15 |
| CH362467A (de) | 1962-06-15 |
| GB834365A (en) | 1960-05-04 |
| DE1065103B (de) | 1959-09-10 |
