CH428928A - Device on a diverter switch of a tap changer for regulating transformers - Google Patents

Device on a diverter switch of a tap changer for regulating transformers

Info

Publication number: CH428928A
Authority: CH; Switzerland
Prior art keywords: tap changer; diverter switch; regulating transformers; transformers; regulating
Prior art date: 1965-11-02

Application number

CH1510365A

Other languages

German (de)

Inventor

Karl Dipl Ing Buehler

Trachsel Heinz

Original Assignee

Bbc Brown Boveri & Cie

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.)

1965-11-02

Filing date

1965-11-02

Publication date

1967-01-31

1965-11-02 Application filed by Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie

1965-11-02 Priority to CH1510365A priority Critical patent/CH428928A/en

1965-11-25 Priority to DEA50876A priority patent/DE1274226B/en

1966-08-29 Priority to AT817066A priority patent/AT261755B/en

1966-10-24 Priority to US588824A priority patent/US3374320A/en

1966-10-28 Priority to FR81894A priority patent/FR1498775A/en

1966-10-31 Priority to BE689098D priority patent/BE689098A/xx

1966-10-31 Priority to SE14931/66A priority patent/SE303549B/xx

1966-10-31 Priority to GB48690/66A priority patent/GB1098147A/en

1967-01-31 Publication of CH428928A publication Critical patent/CH428928A/en

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

CH1510365A 1965-11-02 1965-11-02 Device on a diverter switch of a tap changer for regulating transformers CH428928A (en)

Priority Applications (8)

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
DEA50876A DE1274226B (en)	1965-11-02	1965-11-25	Device for diverter switches for step switches for regulating transformers
AT817066A AT261755B (en)	1965-11-02	1966-08-29	Equipment for diverter switches for step switches
US588824A US3374320A (en)	1965-11-02	1966-10-24	Tap-changing device for transformers having load current diverter means and improved hydraulic follower mechanism therefor
FR81894A FR1498775A (en)	1965-11-02	1966-10-28	Device applicable to on-load adjustment switches intended for stepped switches
BE689098D BE689098A (en)	1965-11-02	1966-10-31
SE14931/66A SE303549B (en)	1965-11-02	1966-10-31
GB48690/66A GB1098147A (en)	1965-11-02	1966-10-31	Improvements in or relating to diverter switches for tap changers

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
CH428928A true CH428928A (en)	1967-01-31

Family

ID=4406379

Family Applications (1)

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

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
KR102328437B1 (en) *	2013-12-05	2021-11-17	마쉬넨파브릭 레인하우센 게엠베하	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

1965
- 1965-11-02 CH CH1510365A patent/CH428928A/en unknown
- 1965-11-25 DE DEA50876A patent/DE1274226B/en active Pending
1966
- 1966-08-29 AT AT817066A patent/AT261755B/en active
- 1966-10-24 US US588824A patent/US3374320A/en not_active Expired - Lifetime
- 1966-10-28 FR FR81894A patent/FR1498775A/en not_active Expired
- 1966-10-31 GB GB48690/66A patent/GB1098147A/en not_active Expired
- 1966-10-31 BE BE689098D patent/BE689098A/xx unknown
- 1966-10-31 SE SE14931/66A patent/SE303549B/xx unknown

Also Published As

Publication number	Publication date
SE303549B (en)	1968-09-02
US3374320A (en)	1968-03-19
AT261755B (en)	1968-05-10
DE1274226B (en)	1968-08-01
BE689098A (en)	1967-03-31
FR1498775A (en)	1967-10-20
GB1098147A (en)	1968-01-10

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