Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB30041/25A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
W G NAGEL ELECTRIC Co
Original Assignee
W G NAGEL ELECTRIC Co
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Filing date
Publication date
Application filed by W G NAGEL ELECTRIC CofiledCriticalW G NAGEL ELECTRIC Co
Publication of GB244085ApublicationCriticalpatent/GB244085A/en
G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
G01R5/00—Instruments for converting a single current or a single voltage into a mechanical displacement
G01R5/14—Moving-iron instruments
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Physics & Mathematics
(AREA)
General Physics & Mathematics
(AREA)
Magnetically Actuated Valves
(AREA)
Level Indicators Using A Float
(AREA)
Abstract
244,085. Nagel Electric Co., W. G., (Assignees of Decker, H. L.). Dec. 5, 1924, [Convention date]. Indicators, electric.- A float 34 operates the contact 31 of a resistance 30 connected in circuit with an instrument adapted to indicate liquid levels. The instrument comprises a pair of solenoids 9, 10 Fig. 2, adapted to operate an arcuate armature 15 which has tapered arms and a sharply defined enlargement at its widest section.
GB30041/25A1924-12-051925-11-27Improvements relating to electrical indicating instruments and control systems therefor
ExpiredGB244085A
(en)