BE789421A - Interrupteur de derivation pour commutateur de reglage en charge - Google Patents

Interrupteur de derivation pour commutateur de reglage en charge

Info

Publication number
BE789421A
BE789421A BE789421DA BE789421A BE 789421 A BE789421 A BE 789421A BE 789421D A BE789421D A BE 789421DA BE 789421 A BE789421 A BE 789421A
Authority
BE
Belgium
Prior art keywords
switch
load adjustment
bypass
bypass switch
adjustment switch
Prior art date
Application number
Other languages
English (en)
French (fr)
Inventor
T B Topper
Original Assignee
Westinghouse Electric Corp
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.)
Publication date
Publication of BE789421A publication Critical patent/BE789421A/xx

Links

Classifications

    • 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
    • H01H9/0016—Contact arrangements for tap changers
BE789421D 1971-09-30 Interrupteur de derivation pour commutateur de reglage en charge BE789421A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18516171A 1971-09-30 1971-09-30

Publications (1)

Publication Number Publication Date
BE789421A true BE789421A (fr) 1973-03-28

Family

ID=22679863

Family Applications (1)

Application Number Title Priority Date Filing Date
BE789421D BE789421A (fr) 1971-09-30 Interrupteur de derivation pour commutateur de reglage en charge

Country Status (3)

Country Link
US (1) US3742170A (xx)
JP (2) JPS4848919A (xx)
BE (1) BE789421A (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2536771B2 (de) * 1975-08-19 1980-01-03 Transformatoren Union Ag, 7000 Stuttgart Kontaktanordnung für Wähler von Stufenschaltern
US5051548A (en) * 1989-05-08 1991-09-24 Wood 'n Rock, A Florida Partnership Dual input-dual output electric switch
US4959554A (en) * 1989-05-08 1990-09-25 Underwood Iv Joseph W T Dual input-dual output electric switch
JPH0574303U (ja) * 1992-03-14 1993-10-12 月星化成株式会社 靴の舌片

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1978516A (en) * 1933-02-15 1934-10-30 Mallory & Co Inc P R X-ray target
US2464591A (en) * 1944-04-04 1949-03-15 Mallory & Co Inc P R Method of bonding a tungsten member to a backing member
US2717296A (en) * 1953-09-14 1955-09-06 Gen Electric Electrical switch contacts
US2931876A (en) * 1957-04-17 1960-04-05 Mc Graw Edison Co Electric contact
US3166660A (en) * 1960-05-09 1965-01-19 Square D Co Contact construction with metallic contact members and auxiliary metallic arc suppressant conducting members
DE1209223B (de) * 1961-09-26 1966-01-20 Siemens Ag Sinterkontaktkoerper mit zwei oder mehreren Schichten
DE1251406B (xx) * 1962-01-24
US3192328A (en) * 1963-02-01 1965-06-29 Mc Graw Edison Co Movable switch contact assembly with self-aligning bridging plate members
JPS4525783Y1 (xx) * 1968-01-18 1970-10-07

Also Published As

Publication number Publication date
JPS4848919A (xx) 1973-07-11
JPS539419U (xx) 1978-01-26
US3742170A (en) 1973-06-26

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: WESTINGHOUSE ELECTRIC CORP.

Effective date: 19870930