DK141420B - Elektromagnetisk udløser til elektriske afbrydere. - Google Patents

Elektromagnetisk udløser til elektriske afbrydere. Download PDF

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Publication number
DK141420B
DK141420B DK175277AA DK175277A DK141420B DK 141420 B DK141420 B DK 141420B DK 175277A A DK175277A A DK 175277AA DK 175277 A DK175277 A DK 175277A DK 141420 B DK141420 B DK 141420B
Authority
DK
Denmark
Prior art keywords
trigger
slider
electrical switches
electromagnetic trigger
magnetic anchor
Prior art date
Application number
DK175277AA
Other languages
Danish (da)
English (en)
Other versions
DK141420C (US08124317-20120228-C00026.png
DK175277A (US08124317-20120228-C00026.png
Inventor
Enrico Buergin
Original Assignee
Maier & Cie C
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 Maier & Cie C filed Critical Maier & Cie C
Publication of DK175277A publication Critical patent/DK175277A/da
Publication of DK141420B publication Critical patent/DK141420B/da
Application granted granted Critical
Publication of DK141420C publication Critical patent/DK141420C/da

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
    • H01H83/12—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by voltage falling below a predetermined value, e.g. for no-volt protection
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
    • H01H83/20—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition
    • H01H2083/208—Converting under voltage release [UVR] and shunt release

Landscapes

  • Breakers (AREA)
DK175277AA 1976-04-26 1977-04-21 Elektromagnetisk udløser til elektriske afbrydere. DK141420B (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH523376A CH599676A5 (US08124317-20120228-C00026.png) 1976-04-26 1976-04-26
CH523376 1976-04-26

Publications (3)

Publication Number Publication Date
DK175277A DK175277A (US08124317-20120228-C00026.png) 1977-10-27
DK141420B true DK141420B (da) 1980-03-10
DK141420C DK141420C (US08124317-20120228-C00026.png) 1980-09-08

Family

ID=4290171

Family Applications (1)

Application Number Title Priority Date Filing Date
DK175277AA DK141420B (da) 1976-04-26 1977-04-21 Elektromagnetisk udløser til elektriske afbrydere.

Country Status (4)

Country Link
CH (1) CH599676A5 (US08124317-20120228-C00026.png)
DK (1) DK141420B (US08124317-20120228-C00026.png)
GB (1) GB1523238A (US08124317-20120228-C00026.png)
SE (1) SE411811B (US08124317-20120228-C00026.png)

Also Published As

Publication number Publication date
CH599676A5 (US08124317-20120228-C00026.png) 1978-05-31
SE7704592L (sv) 1977-10-27
GB1523238A (en) 1978-08-31
DK141420C (US08124317-20120228-C00026.png) 1980-09-08
DK175277A (US08124317-20120228-C00026.png) 1977-10-27
SE411811B (sv) 1980-02-04

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