ES345982A2 - Improvements in control devices for circumstances. (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements in control devices for circumstances. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES345982A2
ES345982A2 ES345982A ES345982A ES345982A2 ES 345982 A2 ES345982 A2 ES 345982A2 ES 345982 A ES345982 A ES 345982A ES 345982 A ES345982 A ES 345982A ES 345982 A2 ES345982 A2 ES 345982A2
Authority
ES
Spain
Prior art keywords
translation
machine
control devices
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
ES345982A
Other languages
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.)
Alcatel Lucent SAS
Original Assignee
Compagnie Generale dElectricite 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 Compagnie Generale dElectricite SA filed Critical Compagnie Generale dElectricite SA
Publication of ES345982A2 publication Critical patent/ES345982A2/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
    • H01H33/30—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
    • H01H3/46—Driving mechanisms, i.e. for transmitting driving force to the contacts using rod or lever linkage, e.g. toggle

Landscapes

  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)

Abstract

Improvements introduced in the object of the main patent no. 293,980, granted on december 14, 1963, by: improvements in control devices for circuit breakers, containing any number of cutting chambers that can be arranged in several groups in each of the which are coupled in series, characterized by semi-rigid intermediate transmission orders are arranged, each between the rigid connection of zero voltage, which synchronizes in the different chambers the order of a given operation, and the rigid insulating connection of maneuver of the valve under tension and pilot of a chamber for said operation. (Machine-translation by Google Translate, not legally binding)
ES345982A 1966-10-26 1967-10-11 Improvements in control devices for circumstances. (Machine-translation by Google Translate, not legally binding) Expired ES345982A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR81701A FR91081E (en) 1966-10-26 1966-10-26 Circuit breaker control

Publications (1)

Publication Number Publication Date
ES345982A2 true ES345982A2 (en) 1968-12-01

Family

ID=8620003

Family Applications (1)

Application Number Title Priority Date Filing Date
ES345982A Expired ES345982A2 (en) 1966-10-26 1967-10-11 Improvements in control devices for circumstances. (Machine-translation by Google Translate, not legally binding)

Country Status (3)

Country Link
DE (1) DE1977466U (en)
ES (1) ES345982A2 (en)
FR (1) FR91081E (en)

Also Published As

Publication number Publication date
FR91081E (en) 1968-04-05
DE1977466U (en) 1968-01-25

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Legal Events

Date Code Title Description
FD2A Announcement of lapse in spain

Effective date: 20170629