DocumentCode
1476310
Title
Silent electric signaling and control
Volume
64
Issue
9
fYear
1945
Firstpage
329
Lastpage
329
Abstract
A new design of mercury switch in which the tube containing the mercury does not move and the make-and-break action is magnetically controlled, has been developed by the Sordoviso Switchgear, Ltd., London, England, according to information supplied by A. G. Whyte through the British Information Service, New York, N. Y.
Keywords
Armature; Contacts; Electrodes; Electron tubes; Switches; Valves;
fLanguage
English
Journal_Title
Electrical Engineering
Publisher
ieee
ISSN
0095-9197
Type
jour
DOI
10.1109/EE.1945.6441237
Filename
6441237
Link To Document