CH514246A - Switch for electrical distribution installation - Google Patents

Switch for electrical distribution installation

Info

Publication number
CH514246A
CH514246A CH442969A CH442969A CH514246A CH 514246 A CH514246 A CH 514246A CH 442969 A CH442969 A CH 442969A CH 442969 A CH442969 A CH 442969A CH 514246 A CH514246 A CH 514246A
Authority
CH
Switzerland
Prior art keywords
switch
electrical distribution
distribution installation
installation
electrical
Prior art date
Application number
CH442969A
Other languages
French (fr)
Inventor
Bergman Tage
Gjellan Asbjorn
Original Assignee
Kafak Aktiebolag
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 Kafak Aktiebolag filed Critical Kafak Aktiebolag
Publication of CH514246A publication Critical patent/CH514246A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
    • H01H19/54—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand the operating part having at least five or an unspecified number of operative positions
    • H01H19/60—Angularly-movable actuating part carrying no contacts
    • H01H19/62—Contacts actuated by radial cams
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H21/00—Switches operated by an operating part in the form of a pivotable member acted upon directly by a solid body, e.g. by a hand
    • H01H21/02—Details
    • H01H21/16—Adaptation for built-in fuse
    • 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
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
CH442969A 1968-03-20 1969-03-20 Switch for electrical distribution installation CH514246A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE3643/68A SE345036B (en) 1968-03-20 1968-03-20

Publications (1)

Publication Number Publication Date
CH514246A true CH514246A (en) 1971-10-15

Family

ID=20262550

Family Applications (1)

Application Number Title Priority Date Filing Date
CH442969A CH514246A (en) 1968-03-20 1969-03-20 Switch for electrical distribution installation

Country Status (9)

Country Link
US (1) US3559137A (en)
BE (1) BE730102A (en)
CH (1) CH514246A (en)
DE (1) DE1912313A1 (en)
DK (1) DK137105B (en)
FI (1) FI51018C (en)
FR (1) FR2004316A1 (en)
GB (1) GB1216977A (en)
SE (1) SE345036B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4965825A (en) 1981-11-03 1990-10-23 The Personalized Mass Media Corporation Signal processing apparatus and methods
NL9100415A (en) * 1991-03-07 1992-10-01 Tech Handelsmaatschappij Distr ASSEMBLY OF AN ELECTRIC SWITCH AND A FUSE HOLDER.
NL9100416A (en) * 1991-03-07 1992-10-01 Tech Handelsmaatschappij Distr SWITCHING DEVICE.
DE10115777A1 (en) * 2001-03-29 2003-05-15 Mueller Jean Ohg Elektrotech Multi-pole switching device for use on busbar systems
CN112086867B (en) * 2019-08-16 2022-09-30 国网河南省电力公司经济技术研究院 500kV typical series loop HGIS electrical interlocking control loop
CN112017898B (en) * 2020-09-01 2022-10-04 河源市省科院研究院 State monitoring device for high-power supply equipment and using method

Also Published As

Publication number Publication date
DK137105B (en) 1978-01-16
SE345036B (en) 1972-05-08
US3559137A (en) 1971-01-26
GB1216977A (en) 1970-12-23
DK137105C (en) 1978-06-19
BE730102A (en) 1969-09-01
FI51018B (en) 1976-05-31
DE1912313B2 (en) 1970-12-17
DE1912313A1 (en) 1970-10-01
FR2004316A1 (en) 1969-11-21
FI51018C (en) 1976-09-10

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Legal Events

Date Code Title Description
PL Patent ceased