Published December 4, 1986
| Version v1
Patent
Open
Nuclear reactor with a reactor pressure vessel
Description
For BWR's with hydraulic drives for control rods, which are operated by the reactor coolant via a control unit, which form the highest point of distribution pipes, a ventilation pipe is provided having a considerably smaller cross section than the control pipe. A non-return valve is situated at the free end of this ventilation pipe, in order to avoid air or steam being sucked in at subpressure. (orig./HP)
Availability note (English)
MF available from INIS under the Report Number.Abstract (German)
Fuer SWR mit hydraulischen Antrieben fuer Steuerstaebe, die mit dem Reaktorkuehlmittel ueber eine Steuereinheit betrieben werden, die den hoechsten Punkt von Verteilungsrohren bilden, ist eine Entlueftungsleitung mit einem wesentlich kleineren Querschnitt als dem der Steuerrohre vorgesehen. Am freien Ende dieser Entlueftungsleitung ist ein Rueckschlagventil angeordnet, um das Ansaugen von Luft oder Dampf bei einem Unterdruck zu vermeiden. (orig./HP)Files
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Additional details
Additional titles
- Original title (German)
- Kernreaktor mit einem Reaktordruckbehaelter
Publishing Information
- Imprint Pagination
- 9 p.
- IPC:
- Int. Cl. G21C 7/16.
- IPC
- Int. Cl. G21C 7/16.
- Patent number
- DE patent document 3516583/A1/
INIS
- Country of Publication
- Germany
- Country of Input or Organization
- Germany
- INIS RN
- 20046016
- Subject category
- S21: SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS; S22: GENERAL STUDIES OF NUCLEAR REACTORS;
- Descriptors DEI
- BWR TYPE REACTORS; CONTROL ROD DRIVES; DEGASSING; DISTRICT HEATING; HYDRAULIC CONTROL DEVICES
- Descriptors DEC
- CONTROL EQUIPMENT; ENRICHED URANIUM REACTORS; EQUIPMENT; HEATING; HYDRAULIC EQUIPMENT; POWER REACTORS; REACTOR COMPONENTS; REACTORS; THERMAL REACTORS; WATER COOLED REACTORS; WATER MODERATED REACTORS
Optional Information
- Notes
- Supplement to P 3506298.3.