Published August 12, 1985 | Version v1
Patent Metadata-only

Reactor shutdown device

Creators

  • 1. Toshiba Corp., Kawasaki, Kanagawa (Japan)

Description

Purpose: To enable to inject neutron absorbers reliably and rapidly with a simple mechanism to the inside of a pressure vessel. Constitution: A flowing path for connecting a storage tank incorporating neutron absorbers with an injection pipe is used at the midway thereof in common with a flowing path for a control rod driving system having a hydraulic pump for control rod drives, thereby saving an injecting reciprocal pump, test lines, etc. therefor required so far. (Seki, T.)

Availability note (English)

Available from JAPIO. Also available from INPADOC.

Additional details

Publishing Information

Imprint Pagination
7 p.
IPC:
Int. Cl. G21C7/22; G21C9/02.
IPC
Int. Cl. G21C7/22; G21C9/02.
Patent number
JP patent document 60-152987/A/

INIS

Country of Publication
Japan
Country of Input or Organization
Japan
INIS RN
17073496
Subject category
S22: GENERAL STUDIES OF NUCLEAR REACTORS;
Resource subtype / Literary indicator
Non-conventional Literature
Descriptors DEI
CONTROL ROD DRIVES; NEUTRON ABSORBERS; PIPELINES; PRESSURE VESSELS; PUMPS; REACTOR PROTECTION SYSTEMS; REACTOR SHUTDOWN; TANKS
Descriptors DEC
CONTAINERS; EQUIPMENT; REACTOR COMPONENTS; SHUTDOWN

Optional Information

Secondary number(s)
JP patent application 59-7322.