BE508620A - - Google Patents

Info

Publication number
BE508620A
BE508620A BE508620DA BE508620A BE 508620 A BE508620 A BE 508620A BE 508620D A BE508620D A BE 508620DA BE 508620 A BE508620 A BE 508620A
Authority
BE
Belgium
Application number
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.)
Publication of BE508620A publication Critical patent/BE508620A/xx

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H47/00Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03KPULSE TECHNIQUE
    • H03K23/00Pulse counters comprising counting chains; Frequency dividers comprising counting chains
    • H03K23/74Pulse counters comprising counting chains; Frequency dividers comprising counting chains using relays
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L13/00Details of the apparatus or circuits covered by groups H04L15/00 or H04L17/00
    • H04L13/02Details not particular to receiver or transmitter
    • H04L13/10Distributors
    • H04L13/12Non-mechanical distributors, e.g. relay distributors
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M19/00Current supply arrangements for telephone systems
    • H04M19/02Current supply arrangements for telephone systems providing ringing current or supervisory tones, e.g. dialling tone or busy tone
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04QSELECTING
    • H04Q3/00Selecting arrangements
    • H04Q3/0008Selecting arrangements using relay selectors in the switching stages

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Relay Circuits (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Protection Of Transformers (AREA)
BE508620D 1951-01-22 BE508620A (en:Method)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE301181X 1951-01-22
DE737910X 1952-06-30

Publications (1)

Publication Number Publication Date
BE508620A true BE508620A (en:Method)

Family

ID=25784602

Family Applications (2)

Application Number Title Priority Date Filing Date
BE508620D BE508620A (en:Method) 1951-01-22
BE521101D BE521101A (en:Method) 1951-01-22

Family Applications After (1)

Application Number Title Priority Date Filing Date
BE521101D BE521101A (en:Method) 1951-01-22

Country Status (5)

Country Link
BE (2) BE521101A (en:Method)
CH (2) CH301181A (en:Method)
FR (2) FR1058815A (en:Method)
GB (2) GB732354A (en:Method)
NL (1) NL86956C (en:Method)

Also Published As

Publication number Publication date
CH301181A (de) 1954-08-31
FR65747E (en:Method) 1956-03-12
GB737910A (en) 1955-10-05
CH314843A (de) 1956-06-30
GB732354A (en) 1955-06-22
FR1058815A (fr) 1954-03-19
BE521101A (en:Method)
NL86956C (en:Method)

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