Title:
HELICAL LINEAR INDUCTION ELECTROMAGNETIC PUMP
Document Type and Number:
Japanese Patent JPS58127556
Kind Code:
A
Abstract:
An electromagnetic pump of the helical annular linear induction type has pumped flow along paths which lie both inside and outside pipes (21) passing through the pump annulus (14). The pipes may be sampling pipes of failed fuel element detection apparatus. A number of pumps according to the invention may be arranged in cascade with selected pipes passing in series through selected combinations of pumps in the cascade so that, with an appropriate energisation of selected pumps, flow along one pipe can be created whilst flow along other pipes is prevented.
Inventors:
EDOWAADO DANKAMU
GOODON SATSUCHIYAA
GOODON SATSUCHIYAA
Application Number:
JP101283A
Publication Date:
July 29, 1983
Filing Date:
January 07, 1983
Export Citation:
Assignee:
ATOMIC ENERGY AUTHORITY UK
International Classes:
G21C17/02; G21C17/025; G21D1/04; H02K44/06; (IPC1-7): H02K44/06
Domestic Patent References:
| JPS5224252U | 1977-02-21 | |||
| JPS4947916A | 1974-05-09 |
Attorney, Agent or Firm:
Minoru Nakamura