GB999517A - Improvements in or relating to electromagnetic relays - Google Patents

Improvements in or relating to electromagnetic relays

Info

Publication number
GB999517A
GB999517A GB16941/62A GB1694162A GB999517A GB 999517 A GB999517 A GB 999517A GB 16941/62 A GB16941/62 A GB 16941/62A GB 1694162 A GB1694162 A GB 1694162A GB 999517 A GB999517 A GB 999517A
Authority
GB
United Kingdom
Prior art keywords
reeds
coil
coils
rectifier
energized
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.)
Expired
Application number
GB16941/62A
Other languages
English (en)
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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
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 Western Electric Co Inc filed Critical Western Electric Co Inc
Publication of GB999517A publication Critical patent/GB999517A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H67/00—Electrically-operated selector switches
    • H01H67/22—Switches without multi-position wipers
    • H01H67/24—Co-ordinate-type relay switches having an individual electromagnet at each cross-point
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/27—Relays with armature having two stable magnetic states and operated by change from one state to the other
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/0008—Selecting arrangements using relay selectors in the switching stages
    • H04Q3/0012—Selecting arrangements using relay selectors in the switching stages in which the relays are arranged in a matrix configuration

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Electromagnets (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
  • Relay Circuits (AREA)
GB16941/62A 1961-05-15 1962-05-03 Improvements in or relating to electromagnetic relays Expired GB999517A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US110081A US3182226A (en) 1961-05-15 1961-05-15 Reed relay

Publications (1)

Publication Number Publication Date
GB999517A true GB999517A (en) 1965-07-28

Family

ID=22331132

Family Applications (1)

Application Number Title Priority Date Filing Date
GB16941/62A Expired GB999517A (en) 1961-05-15 1962-05-03 Improvements in or relating to electromagnetic relays

Country Status (7)

Country Link
US (1) US3182226A (xx)
JP (1) JPS401885B1 (xx)
BE (1) BE617572A (xx)
DE (1) DE1195867B (xx)
FR (1) FR1332007A (xx)
GB (1) GB999517A (xx)
NL (1) NL278456A (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3244942A (en) * 1962-07-16 1966-04-05 Clare & Co C P Bistable relay circuit
US3314029A (en) * 1963-01-03 1967-04-11 Allen Bradley Co And type reed switch control
US3312967A (en) * 1964-05-12 1967-04-04 Levine George Alternating current electrical load monitoring device
US3435417A (en) * 1965-08-04 1969-03-25 Sylvania Electric Prod Electronic switching system
US3413526A (en) * 1965-09-10 1968-11-26 Allen Bradley Co Relay flip-flop employing multiple magnetic flux sources

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2529118A (en) * 1945-07-18 1950-11-07 Autophon Ag Double-acting rectifier arrangement cooperating with at least one alternating current-excited electromagnet, particularly an electromagnetic relay
US3029369A (en) * 1958-08-05 1962-04-10 Honeywell Regulator Co Electrical apparatus
DE1059516B (de) * 1958-08-27 1959-06-18 Siemens Ag Schrittweise schaltender Waehler mit Schutzrohrkontakten
US3005072A (en) * 1959-10-22 1961-10-17 Bell Telephone Labor Inc Electrically controlled switching device
NL251583A (xx) * 1959-10-22

Also Published As

Publication number Publication date
BE617572A (fr) 1962-08-31
DE1195867B (de) 1965-07-01
JPS401885B1 (xx) 1965-02-01
NL278456A (xx)
US3182226A (en) 1965-05-04
FR1332007A (xx) 1963-12-16

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