GB889817A - - Google Patents

Info

Publication number
GB889817A
GB889817A GB889817DA GB889817A GB 889817 A GB889817 A GB 889817A GB 889817D A GB889817D A GB 889817DA GB 889817 A GB889817 A GB 889817A
Authority
GB
United Kingdom
Prior art keywords
relay
impulse
nov
train
resistance
Prior art date
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.)
Active
Application number
Other languages
English (en)
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.)
Publication of GB889817A publication Critical patent/GB889817A/en
Active legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
    • H01H47/02—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay

Landscapes

  • Relay Circuits (AREA)
GB889817D 1959-11-26 Active GB889817A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4023559 1959-11-26

Publications (1)

Publication Number Publication Date
GB889817A true GB889817A (enrdf_load_stackoverflow)

Family

ID=10413885

Family Applications (1)

Application Number Title Priority Date Filing Date
GB889817D Active GB889817A (enrdf_load_stackoverflow) 1959-11-26

Country Status (2)

Country Link
US (1) US3171065A (enrdf_load_stackoverflow)
GB (1) GB889817A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3550108A (en) * 1968-05-06 1970-12-22 Globe Union Inc Shaft rotation failure system
US3731295A (en) * 1971-03-17 1973-05-01 Gen Electric Leak detector for enclosed electrical apparatus

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2101166A (en) * 1934-06-30 1937-12-07 Union Switch & Signal Co Electromagnetic apparatus
US2608608A (en) * 1946-01-29 1952-08-26 Ipsophon Patentgesellschaft A Electrical relay system
US2773221A (en) * 1952-08-12 1956-12-04 Columbia Broadcasting Syst Inc Timing circuit

Also Published As

Publication number Publication date
US3171065A (en) 1965-02-23

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