CH256133A - Dispositif de commutation. - Google Patents

Dispositif de commutation.

Info

Publication number
CH256133A
CH256133A CH256133DA CH256133A CH 256133 A CH256133 A CH 256133A CH 256133D A CH256133D A CH 256133DA CH 256133 A CH256133 A CH 256133A
Authority
CH
Switzerland
Prior art keywords
blocker
relay
junction
recorder
selector
Prior art date
Application number
Other languages
English (en)
French (fr)
Inventor
Riou Yves
Original Assignee
Comp Generale Electricite
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 Comp Generale Electricite filed Critical Comp Generale Electricite
Publication of CH256133A publication Critical patent/CH256133A/fr

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/08—Indicating faults in circuits or apparatus
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH256133D 1945-05-25 1946-04-18 Dispositif de commutation. CH256133A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR256133X 1945-05-25

Publications (1)

Publication Number Publication Date
CH256133A true CH256133A (fr) 1948-07-31

Family

ID=8884576

Family Applications (1)

Application Number Title Priority Date Filing Date
CH256133D CH256133A (fr) 1945-05-25 1946-04-18 Dispositif de commutation.

Country Status (2)

Country Link
BE (1) BE464697A (en(2012))
CH (1) CH256133A (en(2012))

Also Published As

Publication number Publication date
BE464697A (en(2012))

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