DK70487A - Koblingsanordning for stroemforsyningen til et af en hovedstation og flere understationer bestaaende telefonanlaeg - Google Patents

Koblingsanordning for stroemforsyningen til et af en hovedstation og flere understationer bestaaende telefonanlaeg

Info

Publication number
DK70487A
DK70487A DK70487A DK70487A DK70487A DK 70487 A DK70487 A DK 70487A DK 70487 A DK70487 A DK 70487A DK 70487 A DK70487 A DK 70487A DK 70487 A DK70487 A DK 70487A
Authority
DK
Denmark
Prior art keywords
connector
power supply
main station
phone systems
existing phone
Prior art date
Application number
DK70487A
Other languages
English (en)
Other versions
DK70487D0 (da
Inventor
Rudolf Leistner
Marian Baran
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of DK70487D0 publication Critical patent/DK70487D0/da
Publication of DK70487A publication Critical patent/DK70487A/da

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M19/00—Current supply arrangements for telephone systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M19/00—Current supply arrangements for telephone systems
    • H04M19/08—Current supply arrangements for telephone systems with current supply sources at the substations

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Devices For Supply Of Signal Current (AREA)
  • Interconnected Communication Systems, Intercoms, And Interphones (AREA)
DK70487A 1986-02-13 1987-02-12 Koblingsanordning for stroemforsyningen til et af en hovedstation og flere understationer bestaaende telefonanlaeg DK70487A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3604538 1986-02-13

Publications (2)

Publication Number Publication Date
DK70487D0 DK70487D0 (da) 1987-02-12
DK70487A true DK70487A (da) 1987-08-14

Family

ID=6294028

Family Applications (1)

Application Number Title Priority Date Filing Date
DK70487A DK70487A (da) 1986-02-13 1987-02-12 Koblingsanordning for stroemforsyningen til et af en hovedstation og flere understationer bestaaende telefonanlaeg

Country Status (2)

Country Link
EP (1) EP0235622A3 (da)
DK (1) DK70487A (da)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IE54733B1 (en) * 1983-09-08 1990-01-17 Lake Electronics Ltd Provate automatic branch exchange

Also Published As

Publication number Publication date
EP0235622A2 (de) 1987-09-09
EP0235622A3 (de) 1989-03-29
DK70487D0 (da) 1987-02-12

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment