ES199392U - An electric shutter device. (Machine-translation by Google Translate, not legally binding) - Google Patents

An electric shutter device. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES199392U
ES199392U ES0199392U ES199392U ES199392U ES 199392 U ES199392 U ES 199392U ES 0199392 U ES0199392 U ES 0199392U ES 199392 U ES199392 U ES 199392U ES 199392 U ES199392 U ES 199392U
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
disconnector
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.)
Granted
Application number
ES0199392U
Other languages
Spanish (es)
Other versions
ES199392Y (en
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.)
Soc Anonyme De Participations Appareillage
Original Assignee
Soc Anonyme De Participations Appareillage
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 Soc Anonyme De Participations Appareillage filed Critical Soc Anonyme De Participations Appareillage
Publication of ES199392U publication Critical patent/ES199392U/en
Application granted granted Critical
Publication of ES199392Y publication Critical patent/ES199392Y/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
    • H01H31/26—Air-break switches for high tension without arc-extinguishing or arc-preventing means with movable contact that remains electrically connected to one line in open position of switch
    • H01H31/28—Air-break switches for high tension without arc-extinguishing or arc-preventing means with movable contact that remains electrically connected to one line in open position of switch with angularly-movable contact

Landscapes

  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)

Abstract

An electrical disconnector device with at least one pivoting blade controlled by a connecting rod articulated on the one hand to the blade and, on the other hand, to a crank of a control shaft, characterized in that the control shaft is hollow and contains an actuator member. Torsion constituting an elastic connection between a control member and said shaft, the latter being provided with an unlockable locking device that retains it, during the stroke of the control member, intended to cause the disconnector to close, causing the control element, at the end of its stroke, the unlocking of the locking device to ensure a quick closing of the disconnector. (Machine-translation by Google Translate, not legally binding)
ES1971199392U 1970-04-09 1971-03-26 AN ELECTRICAL DISCONNECTING DEVICE. Expired ES199392Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH523570A CH529436A (en) 1970-04-09 1970-04-09 Disconnect switch with at least one swivel knife

Publications (2)

Publication Number Publication Date
ES199392U true ES199392U (en) 1975-08-01
ES199392Y ES199392Y (en) 1975-12-01

Family

ID=4290197

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1971199392U Expired ES199392Y (en) 1970-04-09 1971-03-26 AN ELECTRICAL DISCONNECTING DEVICE.

Country Status (5)

Country Link
BE (1) BE764960A (en)
CH (1) CH529436A (en)
DE (1) DE2116383A1 (en)
ES (1) ES199392Y (en)
FR (1) FR2092516A5 (en)

Also Published As

Publication number Publication date
DE2116383A1 (en) 1971-10-21
ES199392Y (en) 1975-12-01
BE764960A (en) 1971-08-16
CH529436A (en) 1972-10-15
FR2092516A5 (en) 1972-01-21

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 19891018