DE2350419A1 - Steuerstabantrieb - Google Patents
SteuerstabantriebInfo
- Publication number
- DE2350419A1 DE2350419A1 DE19732350419 DE2350419A DE2350419A1 DE 2350419 A1 DE2350419 A1 DE 2350419A1 DE 19732350419 DE19732350419 DE 19732350419 DE 2350419 A DE2350419 A DE 2350419A DE 2350419 A1 DE2350419 A1 DE 2350419A1
- Authority
- DE
- Germany
- Prior art keywords
- piston
- control
- control rod
- rod
- piston rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 235000014676 Phragmites communis Nutrition 0.000 claims description 6
- 230000005484 gravity Effects 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 2
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 241000283216 Phocidae Species 0.000 claims 3
- 239000000344 soap Substances 0.000 claims 1
- 230000000007 visual effect Effects 0.000 claims 1
- 230000001133 acceleration Effects 0.000 description 9
- 230000036316 preload Effects 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- NYPYHUZRZVSYKL-UHFFFAOYSA-N 2-azaniumyl-3-(4-hydroxy-3,5-diiodophenyl)propanoate Chemical compound OC(=O)C(N)CC1=CC(I)=C(O)C(I)=C1 NYPYHUZRZVSYKL-UHFFFAOYSA-N 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C17/00—Monitoring; Testing ; Maintaining
- G21C17/10—Structural combination of fuel element, control rod, reactor core, or moderator structure with sensitive instruments, e.g. for measuring radioactivity, strain
- G21C17/12—Sensitive element forming part of control element
-
- 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
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)
- Monitoring And Testing Of Nuclear Reactors (AREA)
- Control Of Position Or Direction (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7214135A NL7214135A (enrdf_load_stackoverflow) | 1972-10-19 | 1972-10-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2350419A1 true DE2350419A1 (de) | 1974-05-09 |
Family
ID=19817184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19732350419 Pending DE2350419A1 (de) | 1972-10-19 | 1973-10-08 | Steuerstabantrieb |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS4973596A (enrdf_load_stackoverflow) |
| CH (1) | CH558069A (enrdf_load_stackoverflow) |
| DE (1) | DE2350419A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2204015A1 (enrdf_load_stackoverflow) |
| IT (1) | IT994769B (enrdf_load_stackoverflow) |
| NL (1) | NL7214135A (enrdf_load_stackoverflow) |
| SE (1) | SE7314135L (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102013224318B3 (de) * | 2013-11-27 | 2014-12-31 | Areva Gmbh | Montagehilfe für einen Druckwasserreaktor |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2542910B1 (fr) * | 1983-03-18 | 1985-07-19 | Framatome Sa | Dispositif de reperage de position des barres de controle d'un reacteur nucleaire |
-
1972
- 1972-10-19 NL NL7214135A patent/NL7214135A/xx unknown
-
1973
- 1973-10-04 IT IT52932/73A patent/IT994769B/it active
- 1973-10-08 DE DE19732350419 patent/DE2350419A1/de active Pending
- 1973-10-08 CH CH1432973A patent/CH558069A/xx not_active IP Right Cessation
- 1973-10-16 FR FR7336918A patent/FR2204015A1/fr active Granted
- 1973-10-17 JP JP48116020A patent/JPS4973596A/ja active Pending
- 1973-10-17 SE SE7314135A patent/SE7314135L/xx unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102013224318B3 (de) * | 2013-11-27 | 2014-12-31 | Areva Gmbh | Montagehilfe für einen Druckwasserreaktor |
| WO2015078668A1 (de) * | 2013-11-27 | 2015-06-04 | Areva Gmbh | Montagehilfe für einen druckwasserreaktor |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2204015A1 (en) | 1974-05-17 |
| IT994769B (it) | 1975-10-20 |
| CH558069A (de) | 1975-01-15 |
| NL7214135A (enrdf_load_stackoverflow) | 1974-04-23 |
| JPS4973596A (enrdf_load_stackoverflow) | 1974-07-16 |
| FR2204015B3 (enrdf_load_stackoverflow) | 1976-09-03 |
| SE7314135L (enrdf_load_stackoverflow) | 1974-04-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHJ | Non-payment of the annual fee |