BE789421A - BYPASS SWITCH FOR LOAD ADJUSTMENT SWITCH - Google Patents

BYPASS SWITCH FOR LOAD ADJUSTMENT SWITCH

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
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/en

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 BYPASS SWITCH FOR LOAD ADJUSTMENT SWITCH BE789421A (en)

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 (en) 1973-03-28

Family

ID=22679863

Family Applications (1)

Application Number Title Priority Date Filing Date
BE789421D BE789421A (en) 1971-09-30 BYPASS SWITCH FOR LOAD ADJUSTMENT SWITCH

Country Status (3)

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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2536771B2 (en) * 1975-08-19 1980-01-03 Transformatoren Union Ag, 7000 Stuttgart Contact arrangement for tap changer selector
US4959554A (en) * 1989-05-08 1990-09-25 Underwood Iv Joseph W T Dual input-dual output electric switch
US5051548A (en) * 1989-05-08 1991-09-24 Wood 'n Rock, A Florida Partnership Dual input-dual output electric switch
JPH0574303U (en) * 1992-03-14 1993-10-12 月星化成株式会社 Shoe tongue

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 (en) * 1961-09-26 1966-01-20 Siemens Ag Sintered contact bodies with two or more layers
DE1251406B (en) * 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 (en) * 1968-01-18 1970-10-07

Also Published As

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

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: WESTINGHOUSE ELECTRIC CORP.

Effective date: 19870930