FR831197A - Power disconnector - Google Patents

Power disconnector

Info

Publication number
FR831197A
FR831197A FR831197DA FR831197A FR 831197 A FR831197 A FR 831197A FR 831197D A FR831197D A FR 831197DA FR 831197 A FR831197 A FR 831197A
Authority
FR
France
Prior art keywords
power disconnector
disconnector
power
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
Other languages
French (fr)
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.)
BROWN
BBC Brown Boveri AG Germany
Original Assignee
BROWN
Brown Boveri und Cie AG Germany
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 BROWN, Brown Boveri und Cie AG Germany filed Critical BROWN
Application granted granted Critical
Publication of FR831197A publication Critical patent/FR831197A/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
    • H01H33/70—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
FR831197D 1936-12-23 1937-12-23 Power disconnector Expired FR831197A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE831197X 1936-12-23

Publications (1)

Publication Number Publication Date
FR831197A true FR831197A (en) 1938-08-25

Family

ID=6752622

Family Applications (1)

Application Number Title Priority Date Filing Date
FR831197D Expired FR831197A (en) 1936-12-23 1937-12-23 Power disconnector

Country Status (2)

Country Link
BE (1) BE425380A (en)
FR (1) FR831197A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE764501C (en) * 1938-09-21 1953-04-27 Delle Atel Const Electr Electric switch with arc extinguishing by a flowing extinguishing agent

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE764501C (en) * 1938-09-21 1953-04-27 Delle Atel Const Electr Electric switch with arc extinguishing by a flowing extinguishing agent

Also Published As

Publication number Publication date
BE425380A (en)

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