CONTROL ROD DRIVE MECHANISM FOR A NUCLEAR REACTOR
Patent
·
OSTI ID:4712943
A lead-screw-type control rod drive featuring an electric motor and a fluid motor arranged to provide a selectably alternative driving means is described. The electric motor serves to drive the control rod slowly during normal operation, while the fluid motor, assisted by an automatic declutching of the electric motor, affords high-speed rod insertion during a scram. (AEC)
- Research Organization:
- Originating Research Org. not identified
- NSA Number:
- NSA-17-022843
- Assignee:
- U.S. Atomic Energy Commission
- Patent Number(s):
- US 3089839
- OSTI ID:
- 4712943
- Country of Publication:
- United States
- Language:
- English
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