FR1445425A - Interrupteur électrique perfectionné à gaz comprimé - Google Patents

Interrupteur électrique perfectionné à gaz comprimé

Info

Publication number
FR1445425A
FR1445425A FR29733A FR29733A FR1445425A FR 1445425 A FR1445425 A FR 1445425A FR 29733 A FR29733 A FR 29733A FR 29733 A FR29733 A FR 29733A FR 1445425 A FR1445425 A FR 1445425A
Authority
FR
France
Prior art keywords
compressed gas
electric switch
gas electric
advanced compressed
advanced
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
FR29733A
Other languages
English (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.)
Siemens Schuckertwerke AG
Siemens AG
Original Assignee
Siemens Schuckertwerke AG
Siemens AG
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 Siemens Schuckertwerke AG, Siemens AG filed Critical Siemens Schuckertwerke AG
Priority to FR29733A priority Critical patent/FR1445425A/fr
Application granted granted Critical
Publication of FR1445425A publication Critical patent/FR1445425A/fr
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
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/08—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
    • H01H33/10—Metal parts
    • 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
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/88—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts
    • H01H33/90—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism
    • H01H33/91—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism the arc-extinguishing fluid being air or gas
    • 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
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/88—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts
    • H01H33/90—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism
    • H01H33/904—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism characterised by the transmission between operating mechanism and piston or movable contact
FR29733A 1964-09-03 1965-08-27 Interrupteur électrique perfectionné à gaz comprimé Expired FR1445425A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR29733A FR1445425A (fr) 1964-09-03 1965-08-27 Interrupteur électrique perfectionné à gaz comprimé

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DES0092971 1964-09-03
FR29733A FR1445425A (fr) 1964-09-03 1965-08-27 Interrupteur électrique perfectionné à gaz comprimé

Publications (1)

Publication Number Publication Date
FR1445425A true FR1445425A (fr) 1966-07-08

Family

ID=25997789

Family Applications (1)

Application Number Title Priority Date Filing Date
FR29733A Expired FR1445425A (fr) 1964-09-03 1965-08-27 Interrupteur électrique perfectionné à gaz comprimé

Country Status (1)

Country Link
FR (1) FR1445425A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0157242A2 (fr) * 1984-04-04 1985-10-09 Felten & Guilleaume Energietechnik AG Dispositif d'extinction d'arc pour interrupteurs électriques de puissance

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0157242A2 (fr) * 1984-04-04 1985-10-09 Felten & Guilleaume Energietechnik AG Dispositif d'extinction d'arc pour interrupteurs électriques de puissance
EP0157242A3 (en) * 1984-04-04 1987-12-16 Felten & Guilleaume Energietechnik Ag Arc extinguishing means for electrical-load switches

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