FR2484749B1 - DEVICE FOR SUPPLYING ELECTRICAL ENERGY TO EQUIPMENT WHICH CAN TAKE TWO STATES CORRESPONDING TO DIFFERENT CONSUMPTIONS - Google Patents

DEVICE FOR SUPPLYING ELECTRICAL ENERGY TO EQUIPMENT WHICH CAN TAKE TWO STATES CORRESPONDING TO DIFFERENT CONSUMPTIONS

Info

Publication number
FR2484749B1
FR2484749B1 FR8013291A FR8013291A FR2484749B1 FR 2484749 B1 FR2484749 B1 FR 2484749B1 FR 8013291 A FR8013291 A FR 8013291A FR 8013291 A FR8013291 A FR 8013291A FR 2484749 B1 FR2484749 B1 FR 2484749B1
Authority
FR
France
Prior art keywords
take
equipment
electrical energy
supplying electrical
states corresponding
Prior art date
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.)
Expired
Application number
FR8013291A
Other languages
French (fr)
Other versions
FR2484749A1 (en
Inventor
Paul Delage
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alcatel CIT SA
Original Assignee
Alcatel CIT SA
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 Alcatel CIT SA filed Critical Alcatel CIT SA
Priority to FR8013291A priority Critical patent/FR2484749B1/en
Publication of FR2484749A1 publication Critical patent/FR2484749A1/en
Application granted granted Critical
Publication of FR2484749B1 publication Critical patent/FR2484749B1/en
Expired legal-status Critical Current

Links

Classifications

    • 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)
FR8013291A 1980-06-16 1980-06-16 DEVICE FOR SUPPLYING ELECTRICAL ENERGY TO EQUIPMENT WHICH CAN TAKE TWO STATES CORRESPONDING TO DIFFERENT CONSUMPTIONS Expired FR2484749B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8013291A FR2484749B1 (en) 1980-06-16 1980-06-16 DEVICE FOR SUPPLYING ELECTRICAL ENERGY TO EQUIPMENT WHICH CAN TAKE TWO STATES CORRESPONDING TO DIFFERENT CONSUMPTIONS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8013291A FR2484749B1 (en) 1980-06-16 1980-06-16 DEVICE FOR SUPPLYING ELECTRICAL ENERGY TO EQUIPMENT WHICH CAN TAKE TWO STATES CORRESPONDING TO DIFFERENT CONSUMPTIONS

Publications (2)

Publication Number Publication Date
FR2484749A1 FR2484749A1 (en) 1981-12-18
FR2484749B1 true FR2484749B1 (en) 1987-10-30

Family

ID=9243116

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8013291A Expired FR2484749B1 (en) 1980-06-16 1980-06-16 DEVICE FOR SUPPLYING ELECTRICAL ENERGY TO EQUIPMENT WHICH CAN TAKE TWO STATES CORRESPONDING TO DIFFERENT CONSUMPTIONS

Country Status (1)

Country Link
FR (1) FR2484749B1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH512162A (en) * 1970-05-12 1971-08-31 Sodeco Soc Des Compteurs Device for the participant-side control of the charging process of a buffer battery in a telephone system
GB1387565A (en) * 1971-02-16 1975-03-19 Post Office Supplying a charging current by way of telephone lines
NL7402575A (en) * 1974-02-26 1975-08-28 Philips Nv ELECTRONIC TELEPHONE SET.

Also Published As

Publication number Publication date
FR2484749A1 (en) 1981-12-18

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Legal Events

Date Code Title Description
ST Notification of lapse