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FR1395840A - Crossover gate switch, especially for telephony - Google Patents

Crossover gate switch, especially for telephony

Info

Publication number
FR1395840A
FR1395840A FR966429A FR966429A FR1395840A FR 1395840 A FR1395840 A FR 1395840A FR 966429 A FR966429 A FR 966429A FR 966429 A FR966429 A FR 966429A FR 1395840 A FR1395840 A FR 1395840A
Authority
FR
France
Prior art keywords
telephony
gate switch
crossover
crossover gate
switch
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
FR966429A
Other languages
French (fr)
Inventor
Fernand Silerme
Rene Roger Charles Garreau
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.)
Thales SA
Original Assignee
Le Materiel Telephonique Thomson CSF
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 Le Materiel Telephonique Thomson CSF filed Critical Le Materiel Telephonique Thomson CSF
Priority to FR966429A priority Critical patent/FR1395840A/en
Priority to NL6502735A priority patent/NL6502735A/xx
Priority to BE660743A priority patent/BE660743A/xx
Application granted granted Critical
Publication of FR1395840A publication Critical patent/FR1395840A/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
    • H01H67/00—Electrically-operated selector switches
    • H01H67/22—Switches without multi-position wipers
    • H01H67/30—Co-ordinate-type selector switches with field of co-ordinate coil acting directly upon magnetic leaf spring or reed-type contact member

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
FR966429A 1964-03-06 1964-03-06 Crossover gate switch, especially for telephony Expired FR1395840A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR966429A FR1395840A (en) 1964-03-06 1964-03-06 Crossover gate switch, especially for telephony
NL6502735A NL6502735A (en) 1964-03-06 1965-03-04
BE660743A BE660743A (en) 1964-03-06 1965-03-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR966429A FR1395840A (en) 1964-03-06 1964-03-06 Crossover gate switch, especially for telephony

Publications (1)

Publication Number Publication Date
FR1395840A true FR1395840A (en) 1965-04-16

Family

ID=8824909

Family Applications (1)

Application Number Title Priority Date Filing Date
FR966429A Expired FR1395840A (en) 1964-03-06 1964-03-06 Crossover gate switch, especially for telephony

Country Status (3)

Country Link
BE (1) BE660743A (en)
FR (1) FR1395840A (en)
NL (1) NL6502735A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1289123B (en) * 1966-03-26 1969-02-13 Int Standard Electric Corp Coordinate switch of a matrix-like structure with a protective tube armature contact relay and process for its production

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1289123B (en) * 1966-03-26 1969-02-13 Int Standard Electric Corp Coordinate switch of a matrix-like structure with a protective tube armature contact relay and process for its production

Also Published As

Publication number Publication date
NL6502735A (en) 1965-09-07
BE660743A (en) 1965-09-08

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