Invention Grant
- Patent Title: Control rod for a pressurized water nuclear reactor
- Patent Title (中): 压水核反应堆控制棒
-
Application No.: US12021648Application Date: 2008-01-29
-
Publication No.: US08295427B1Publication Date: 2012-10-23
- Inventor: Hans-Peter Fuchs , Florian Schebitz , Peter Dewes , Günter Fischer , Alfons Roppelt , Winfried Beck
- Applicant: Hans-Peter Fuchs , Florian Schebitz , Peter Dewes , Günter Fischer , Alfons Roppelt , Winfried Beck
- Applicant Address: DE Erlangen
- Assignee: Areva NP GmbH
- Current Assignee: Areva NP GmbH
- Current Assignee Address: DE Erlangen
- Agent Laurence A. Greenberg; Werner H. Stemer; Ralph E. Locher
- Priority: DE102005036367 20050729; DE102005037966 20050811
- Main IPC: G21C7/00
- IPC: G21C7/00
Abstract:
A control rod for a pressurized-water nuclear reactor contains an absorber rod which is arranged in a casing tube. At least in a lower section, the absorber rod is provided with at least one recess which takes up at most a portion of the circumferential surface of this section. This reduces problems associated with an expansion in the volume of the absorber rod.
Public/Granted literature
- US20120288051A1 CONTROL ROD FOR A PRESSURIZED WATER NUCLEAR REACTOR Public/Granted day:2012-11-15
Information query
