ES448468A1 - Un dispositivo para controlar un grupo de elementos. - Google Patents

Un dispositivo para controlar un grupo de elementos.

Info

Publication number
ES448468A1
ES448468A1 ES448468A ES448468A ES448468A1 ES 448468 A1 ES448468 A1 ES 448468A1 ES 448468 A ES448468 A ES 448468A ES 448468 A ES448468 A ES 448468A ES 448468 A1 ES448468 A1 ES 448468A1
Authority
ES
Spain
Prior art keywords
group
control
wst
elements
converter
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
ES448468A
Other languages
English (en)
Spanish (es)
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.)
Nokia Spain SA
Original Assignee
Alcatel Espana 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
Priority claimed from DE19752524322 external-priority patent/DE2524322C2/de
Application filed by Alcatel Espana SA filed Critical Alcatel Espana SA
Publication of ES448468A1 publication Critical patent/ES448468A1/es
Expired legal-status Critical Current

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
    • H04M3/12—Marking faulty circuits "busy"; Enabling equipment to disengage itself from faulty circuits ; Using redundant circuits; Response of a circuit, apparatus or system to an error
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M19/00—Current supply arrangements for telephone systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Dc-Dc Converters (AREA)
ES448468A 1975-06-02 1976-06-02 Un dispositivo para controlar un grupo de elementos. Expired ES448468A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752524322 DE2524322C2 (de) 1975-06-02 Steuereinrichtung für eine Gruppe von Geräten

Publications (1)

Publication Number Publication Date
ES448468A1 true ES448468A1 (es) 1977-07-01

Family

ID=5947992

Family Applications (1)

Application Number Title Priority Date Filing Date
ES448468A Expired ES448468A1 (es) 1975-06-02 1976-06-02 Un dispositivo para controlar un grupo de elementos.

Country Status (6)

Country Link
AU (1) AU500798B2 (enExample)
BE (1) BE842482A (enExample)
ES (1) ES448468A1 (enExample)
FR (1) FR2313705A1 (enExample)
GB (1) GB1546670A (enExample)
IT (1) IT1121720B (enExample)

Also Published As

Publication number Publication date
FR2313705B1 (enExample) 1982-05-21
IT1121720B (it) 1986-04-23
BE842482A (fr) 1976-12-02
AU1443476A (en) 1977-12-08
FR2313705A1 (fr) 1976-12-31
AU500798B2 (en) 1979-05-31
DE2524322B1 (de) 1976-09-30
GB1546670A (en) 1979-05-31

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970612