BE483990A - - Google Patents

Info

Publication number
BE483990A
BE483990A BE483990DA BE483990A BE 483990 A BE483990 A BE 483990A BE 483990D A BE483990D A BE 483990DA BE 483990 A BE483990 A BE 483990A
Authority
BE
Belgium
Application number
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 of BE483990A publication Critical patent/BE483990A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/50—Manual reset mechanisms which may be also used for manual release
    • 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
    • H01H83/22—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 the other condition being unbalance of two or more currents or voltages
    • H01H83/223—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 the other condition being unbalance of two or more currents or voltages with bimetal elements
BE483990D 1947-08-09 BE483990A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH637138X 1947-08-09

Publications (1)

Publication Number Publication Date
BE483990A true BE483990A (de)

Family

ID=4525172

Family Applications (1)

Application Number Title Priority Date Filing Date
BE483990D BE483990A (de) 1947-08-09

Country Status (5)

Country Link
BE (1) BE483990A (de)
CH (1) CH258118A (de)
FR (1) FR969153A (de)
GB (1) GB637138A (de)
NL (1) NL73156C (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1140635B (de) * 1959-10-24 1962-12-06 Ellenberger & Poensgen Mehrpoliger Motorschutzschalter
DE3710530A1 (de) * 1987-03-30 1988-10-13 Siemens Ag Verfahren zum justieren von bimetallstreifen

Also Published As

Publication number Publication date
GB637138A (en) 1950-05-10
NL73156C (de)
FR969153A (fr) 1950-12-15
CH258118A (de) 1948-11-15

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