ES466570A1 - Un circuito para transmitir senales por una linea sujeta a sobretensiones transitorias. - Google Patents

Un circuito para transmitir senales por una linea sujeta a sobretensiones transitorias.

Info

Publication number
ES466570A1
ES466570A1 ES466570A ES466570A ES466570A1 ES 466570 A1 ES466570 A1 ES 466570A1 ES 466570 A ES466570 A ES 466570A ES 466570 A ES466570 A ES 466570A ES 466570 A1 ES466570 A1 ES 466570A1
Authority
ES
Spain
Prior art keywords
translation
circuit
machine
legally binding
google translate
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
ES466570A
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
Application filed by Alcatel Espana SA filed Critical Alcatel Espana SA
Publication of ES466570A1 publication Critical patent/ES466570A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/28—Reducing interference caused by currents induced in cable sheathing or armouring
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
    • H02H9/04—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Emergency Protection Circuit Devices (AREA)
ES466570A 1977-02-02 1978-02-02 Un circuito para transmitir senales por una linea sujeta a sobretensiones transitorias. Expired ES466570A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2704144A DE2704144C2 (de) 1977-02-02 1977-02-02 Schaltungsanordnung zur Übertragung von Signalen über eine Leitung in überspannungsgefährdeter Umgebung

Publications (1)

Publication Number Publication Date
ES466570A1 true ES466570A1 (es) 1978-10-01

Family

ID=6000097

Family Applications (1)

Application Number Title Priority Date Filing Date
ES466570A Expired ES466570A1 (es) 1977-02-02 1978-02-02 Un circuito para transmitir senales por una linea sujeta a sobretensiones transitorias.

Country Status (5)

Country Link
AT (1) AT360106B (it)
BR (1) BR7800104A (it)
DE (1) DE2704144C2 (it)
ES (1) ES466570A1 (it)
IT (1) IT1092029B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2423930A1 (fr) * 1978-04-21 1979-11-16 Int Standard Electric Corp Circuit pour la transmission de signaux sur une ligne dans un environnement soumis a des surtensions fugitives
US4550625A (en) * 1982-09-27 1985-11-05 Eaton Corporation Electrically controlled shift actuator

Also Published As

Publication number Publication date
DE2704144C2 (de) 1978-10-26
IT1092029B (it) 1985-07-06
AT360106B (de) 1980-12-29
IT7819756A0 (it) 1978-01-30
BR7800104A (pt) 1978-12-05
ATA70578A (de) 1980-05-15
DE2704144B1 (de) 1978-03-02

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19991119