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
GB1608928A
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.)
GORDON CLULEY
Associated Electrical Industries Ltd
Original Assignee
GORDON CLULEY
Associated Electrical Industries Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by GORDON CLULEY, Associated Electrical Industries LtdfiledCriticalGORDON CLULEY
Priority to GB1608928ApriorityCriticalpatent/GB314656A/en
Publication of GB314656ApublicationCriticalpatent/GB314656A/en
H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
H02H1/00—Details of emergency protective circuit arrangements
Abstract
314,656. Cluley, G., and Associated Electrical Indurtries, Ltd. June 1, 1928. Indicating and locating faults. - A fault. indicator for overhead transmission lines comprises a coil 10 carried in a housing 8 on a line insulator 1, the coil being connected in series with the line 6, 7 by leads 13, 14, and energized by fault currents to operate a gravity drop indicator 22. The indicator is latched manually behind one arm of a bell-crank lever 20 which is tripped by the iron core 11 of the coil 10.
GB1608928A1928-06-011928-06-01Improvements in or relating to fault indicators for overhead transmission lines
ExpiredGB314656A
(en)