FR1498775A - Device applicable to on-load adjustment switches intended for stepped switches - Google Patents

Device applicable to on-load adjustment switches intended for stepped switches

Info

Publication number
FR1498775A
FR1498775A FR81894A FR81894A FR1498775A FR 1498775 A FR1498775 A FR 1498775A FR 81894 A FR81894 A FR 81894A FR 81894 A FR81894 A FR 81894A FR 1498775 A FR1498775 A FR 1498775A
Authority
FR
France
Prior art keywords
switches
stepped
load adjustment
intended
device applicable
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
FR81894A
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.)
BBC Brown Boveri AG Switzerland
BBC Brown Boveri France SA
Original Assignee
BBC Brown Boveri AG Switzerland
BBC Brown Boveri France 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 BBC Brown Boveri AG Switzerland, BBC Brown Boveri France SA filed Critical BBC Brown Boveri AG Switzerland
Application granted granted Critical
Publication of FR1498775A publication Critical patent/FR1498775A/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
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/12—Auxiliary contacts on to which the arc is transferred from the main contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/0005—Tap change devices
    • H01H9/0027—Operating mechanisms
FR81894A 1965-11-02 1966-10-28 Device applicable to on-load adjustment switches intended for stepped switches Expired FR1498775A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1510365A CH428928A (en) 1965-11-02 1965-11-02 Device on a diverter switch of a tap changer for regulating transformers

Publications (1)

Publication Number Publication Date
FR1498775A true FR1498775A (en) 1967-10-20

Family

ID=4406379

Family Applications (1)

Application Number Title Priority Date Filing Date
FR81894A Expired FR1498775A (en) 1965-11-02 1966-10-28 Device applicable to on-load adjustment switches intended for stepped switches

Country Status (8)

Country Link
US (1) US3374320A (en)
AT (1) AT261755B (en)
BE (1) BE689098A (en)
CH (1) CH428928A (en)
DE (1) DE1274226B (en)
FR (1) FR1498775A (en)
GB (1) GB1098147A (en)
SE (1) SE303549B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1490715A1 (en) * 1964-12-10 1969-09-18 Sachsenwerk Licht & Kraft Ag Low-liquid electrical circuit breaker
US3553395A (en) * 1969-01-21 1971-01-05 Westinghouse Electric Corp Vacuum switch operating mechanism with plural dashpot controller means
DE1935298A1 (en) * 1969-07-11 1971-01-14 Bbc Brown Boveri & Cie Switching chamber for gas pressure switch with pulsed switching pieces
SE357279B (en) * 1971-11-02 1973-06-18 Asea Ab
US4243854A (en) * 1979-11-05 1981-01-06 Pahl Richard B Quick-break attachment for a pole-top air-break switch
JPH0642347B2 (en) * 1981-11-12 1994-06-01 三菱電機株式会社 Switchgear
US4681992A (en) * 1986-03-06 1987-07-21 C. M. Smillie & Company Cushioned clamp cylinder with proximity switches
EP3078044B1 (en) * 2013-12-05 2020-02-12 Maschinenfabrik Reinhausen GmbH Switching device
EP4084032A1 (en) * 2021-04-28 2022-11-02 Hitachi Energy Switzerland AG Vacuum interrupter assembly for a power diverter switch, power diverter switch for a transformer load tap changer and transformer load tap changer

Also Published As

Publication number Publication date
US3374320A (en) 1968-03-19
BE689098A (en) 1967-03-31
SE303549B (en) 1968-09-02
CH428928A (en) 1967-01-31
DE1274226B (en) 1968-08-01
GB1098147A (en) 1968-01-10
AT261755B (en) 1968-05-10

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