GB1155616A - Improvements to Reed Relay Switching Networks - Google Patents

Improvements to Reed Relay Switching Networks

Info

Publication number
GB1155616A
GB1155616A GB30876/66A GB3087666A GB1155616A GB 1155616 A GB1155616 A GB 1155616A GB 30876/66 A GB30876/66 A GB 30876/66A GB 3087666 A GB3087666 A GB 3087666A GB 1155616 A GB1155616 A GB 1155616A
Authority
GB
United Kingdom
Prior art keywords
matrix
decoder
column
channel
winding
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
GB30876/66A
Other languages
English (en)
Inventor
Michel Rouzier
Henri Marnat
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1155616A publication Critical patent/GB1155616A/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
    • 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)
  • Interface Circuits In Exchanges (AREA)
  • Electronic Switches (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
GB30876/66A 1965-07-17 1966-07-08 Improvements to Reed Relay Switching Networks Expired GB1155616A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR25037A FR1450832A (fr) 1965-07-17 1965-07-17 Perfectionnements aux réseaux de connexion à relais à tiges

Publications (1)

Publication Number Publication Date
GB1155616A true GB1155616A (en) 1969-06-18

Family

ID=8584723

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30876/66A Expired GB1155616A (en) 1965-07-17 1966-07-08 Improvements to Reed Relay Switching Networks

Country Status (6)

Country Link
US (1) US3356973A (xx)
BE (1) BE684159A (xx)
DE (1) DE1487852A1 (xx)
FR (1) FR1450832A (xx)
GB (1) GB1155616A (xx)
SE (1) SE332205B (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1482088A (fr) * 1966-03-26 1967-05-26 Materiel Telephonique Appareil de commutation en forme de matrice

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1500593A (en) * 1921-04-18 1924-07-08 Western Electric Co Crossbar line switch
US3183487A (en) * 1962-10-08 1965-05-11 Clare & Co C P Switching matrix having sealed switches operating as a normally closed switch matrixor as a normally open switch matrix

Also Published As

Publication number Publication date
US3356973A (en) 1967-12-05
BE684159A (xx) 1966-12-16
SE332205B (xx) 1971-02-01
DE1487852A1 (de) 1969-06-19
FR1450832A (fr) 1966-06-24

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