MX159509A - IMPROVEMENTS IN ELECTRICAL SWITCH - Google Patents

IMPROVEMENTS IN ELECTRICAL SWITCH

Info

Publication number
MX159509A
MX159509A MX67885A MX67885A MX159509A MX 159509 A MX159509 A MX 159509A MX 67885 A MX67885 A MX 67885A MX 67885 A MX67885 A MX 67885A MX 159509 A MX159509 A MX 159509A
Authority
MX
Mexico
Prior art keywords
electrical switch
switch
electrical
Prior art date
Application number
MX67885A
Other languages
Spanish (es)
Inventor
John Leyton Davenport
Henry Spillman Wood
Original Assignee
Ass Elect Ind
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 Ass Elect Ind filed Critical Ass Elect Ind
Publication of MX159509A publication Critical patent/MX159509A/en

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
    • H01H33/027—Integrated apparatus for measuring current or voltage
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/06—Mounting, supporting or suspending transformers, reactors or choke coils not being of the signal type

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
MX67885A 1984-11-21 1985-11-21 IMPROVEMENTS IN ELECTRICAL SWITCH MX159509A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB848429433A GB8429433D0 (en) 1984-11-21 1984-11-21 Circuit breakers

Publications (1)

Publication Number Publication Date
MX159509A true MX159509A (en) 1989-06-26

Family

ID=10570065

Family Applications (1)

Application Number Title Priority Date Filing Date
MX67885A MX159509A (en) 1984-11-21 1985-11-21 IMPROVEMENTS IN ELECTRICAL SWITCH

Country Status (4)

Country Link
AU (1) AU584652B2 (en)
GB (2) GB8429433D0 (en)
MX (1) MX159509A (en)
NZ (1) NZ214147A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0727788Y2 (en) * 1986-05-23 1995-06-21 住友電気工業株式会社 Monitoring equipment for overhead power transmission and distribution equipment

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB233880A (en) * 1924-05-10 1925-05-21 Thomas Sloper Improvements in and relating to insulated leading-in devices for electrical purposes
GB308797A (en) * 1928-03-28 1930-03-06 Siemens Ag Improvements in or relating to insulators for the primary conductor of a current transformer
GB741936A (en) * 1952-08-27 1955-12-14 South Wales Switchgear Improvements in or relating to high-voltage circuit breakers
US3767976A (en) * 1972-10-27 1973-10-23 Ite Imperial Corp Circuit breaker connection to gas insulated bus

Also Published As

Publication number Publication date
AU5021285A (en) 1986-05-29
GB8429433D0 (en) 1985-01-03
NZ214147A (en) 1988-11-29
AU584652B2 (en) 1989-06-01
GB2167605A (en) 1986-05-29
GB8528241D0 (en) 1985-12-18

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