NZ179820A - Reed relay matrix:remanent relay selection and release - Google Patents

Reed relay matrix:remanent relay selection and release

Info

Publication number
NZ179820A
NZ179820A NZ179820A NZ17982076A NZ179820A NZ 179820 A NZ179820 A NZ 179820A NZ 179820 A NZ179820 A NZ 179820A NZ 17982076 A NZ17982076 A NZ 17982076A NZ 179820 A NZ179820 A NZ 179820A
Authority
NZ
New Zealand
Prior art keywords
relay
release
remanent
matrix
selection
Prior art date
Application number
NZ179820A
Inventor
J Bordier
E Jammes
Original Assignee
Int Standard Electric Corp
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 Int Standard Electric Corp filed Critical Int Standard Electric Corp
Publication of NZ179820A publication Critical patent/NZ179820A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H63/00—Details of electrically-operated selector switches
    • H01H63/36—Circuit arrangements for ensuring correct or desired operation and not adapted to a particular application of the selector switch
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Relay Circuits (AREA)
  • Magnetic Treatment Devices (AREA)
NZ179820A 1975-01-30 1976-01-26 Reed relay matrix:remanent relay selection and release NZ179820A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7502893A FR2299718A1 (en) 1975-01-30 1975-01-30 SWITCHING DEVICE IN WHICH RELAYS ARE AVAILABLE ACCORDING TO A COORDINATED ARRANGEMENT

Publications (1)

Publication Number Publication Date
NZ179820A true NZ179820A (en) 1978-06-20

Family

ID=9150510

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ179820A NZ179820A (en) 1975-01-30 1976-01-26 Reed relay matrix:remanent relay selection and release

Country Status (12)

Country Link
JP (1) JPS5517460B2 (en)
AU (1) AU1041476A (en)
BE (1) BE838012A (en)
BR (1) BR7600475A (en)
DE (1) DE2602630A1 (en)
ES (1) ES444749A1 (en)
FR (1) FR2299718A1 (en)
GB (1) GB1509822A (en)
NL (1) NL7600841A (en)
NO (1) NO760109L (en)
NZ (1) NZ179820A (en)
SU (1) SU706033A3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1582352A (en) * 1977-03-08 1981-01-07 Solartron Electronic Group Electrical switching apparatus
FR2417846A1 (en) * 1978-02-21 1979-09-14 Materiel Telephonique Telephone exchange control and switching system - uses reed relays driven by three pulsed DC driven coils
DE60100906T2 (en) * 2001-08-07 2004-05-19 Alcatel Process for the reliable switching of a DSL relay matrix

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3448435A (en) * 1966-06-17 1969-06-03 Bell Telephone Labor Inc Magnetic reed switching matrix

Also Published As

Publication number Publication date
GB1509822A (en) 1978-05-04
ES444749A1 (en) 1977-05-16
FR2299718B1 (en) 1979-03-09
SU706033A3 (en) 1979-12-25
JPS51100619A (en) 1976-09-06
AU1041476A (en) 1977-07-28
DE2602630A1 (en) 1976-08-05
NO760109L (en) 1976-08-02
JPS5517460B2 (en) 1980-05-12
FR2299718A1 (en) 1976-08-27
NL7600841A (en) 1976-08-03
BE838012A (en) 1976-07-29
BR7600475A (en) 1976-08-31

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