JPS4876451A - - Google Patents

Info

Publication number
JPS4876451A
JPS4876451A JP47005875A JP587572A JPS4876451A JP S4876451 A JPS4876451 A JP S4876451A JP 47005875 A JP47005875 A JP 47005875A JP 587572 A JP587572 A JP 587572A JP S4876451 A JPS4876451 A JP S4876451A
Authority
JP
Japan
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.)
Granted
Application number
JP47005875A
Other languages
Japanese (ja)
Other versions
JPS5210618B2 (fr
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 filed Critical
Priority to JP47005875A priority Critical patent/JPS5210618B2/ja
Priority to US00322665A priority patent/US3792380A/en
Priority to IT19190/73A priority patent/IT978139B/it
Priority to DE2301455A priority patent/DE2301455C3/de
Priority to GB192173A priority patent/GB1384971A/en
Publication of JPS4876451A publication Critical patent/JPS4876451A/ja
Publication of JPS5210618B2 publication Critical patent/JPS5210618B2/ja
Expired 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/74—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission for increasing reliability, e.g. using redundant or spare channels or apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Relay Circuits (AREA)
  • Waveguide Switches, Polarizers, And Phase Shifters (AREA)
  • Filters And Equalizers (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Radio Relay Systems (AREA)
JP47005875A 1972-01-14 1972-01-14 Expired JPS5210618B2 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP47005875A JPS5210618B2 (fr) 1972-01-14 1972-01-14
US00322665A US3792380A (en) 1972-01-14 1973-01-11 Signal switching arrangement
IT19190/73A IT978139B (it) 1972-01-14 1973-01-11 Dispositivo di commutazione di segnali particolarmente utile in un impianto di comunicazione a micro onde
DE2301455A DE2301455C3 (de) 1972-01-14 1973-01-12 Umschalteinrichtung zur wahlweisen Verbindung eines von zwei Signaleingängen mit einem Signalausgang
GB192173A GB1384971A (en) 1972-01-14 1973-01-15 Signal switching arrangement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47005875A JPS5210618B2 (fr) 1972-01-14 1972-01-14

Publications (2)

Publication Number Publication Date
JPS4876451A true JPS4876451A (fr) 1973-10-15
JPS5210618B2 JPS5210618B2 (fr) 1977-03-25

Family

ID=11623079

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47005875A Expired JPS5210618B2 (fr) 1972-01-14 1972-01-14

Country Status (5)

Country Link
US (1) US3792380A (fr)
JP (1) JPS5210618B2 (fr)
DE (1) DE2301455C3 (fr)
GB (1) GB1384971A (fr)
IT (1) IT978139B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4489295A (en) * 1982-12-17 1984-12-18 Westinghouse Electric Corp. Circuit interrupter with improved electro-mechanical undervoltage release mechanism
DE4306231C2 (de) * 1993-02-27 1996-02-29 Abb Patent Gmbh Kontaktanordnung für einen Fehlerstromschutzschalter
DE4330472C2 (de) * 1993-09-08 1996-08-14 Spinner Gmbh Elektrotech Koaxialer Antennenwahlschalter
DE19632365C1 (de) * 1996-08-10 1997-09-04 Telefunken Microelectron Schaltungsanordnung zum voneinander unabhängigen Schalten mehrerer, paralleler induktiver Schalteinheiten

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3422279A (en) * 1965-08-30 1969-01-14 William G Rowell Electrical timing circuit

Also Published As

Publication number Publication date
GB1384971A (en) 1975-02-26
DE2301455B2 (de) 1979-10-11
DE2301455A1 (de) 1973-08-02
DE2301455C3 (de) 1980-06-19
US3792380A (en) 1974-02-12
IT978139B (it) 1974-09-20
JPS5210618B2 (fr) 1977-03-25

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