CH374813A - Electric current switch device, for the automatic stop of lifts, hoists and conveyors in general - Google Patents

Electric current switch device, for the automatic stop of lifts, hoists and conveyors in general

Info

Publication number
CH374813A
CH374813A CH789860A CH789860A CH374813A CH 374813 A CH374813 A CH 374813A CH 789860 A CH789860 A CH 789860A CH 789860 A CH789860 A CH 789860A CH 374813 A CH374813 A CH 374813A
Authority
CH
Switzerland
Prior art keywords
hoists
conveyors
lifts
general
electric current
Prior art date
Application number
CH789860A
Other languages
Italian (it)
Inventor
Naggi Sandro
Original Assignee
Naggi Sandro
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 Naggi Sandro filed Critical Naggi Sandro
Publication of CH374813A publication Critical patent/CH374813A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H36/00—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding
CH789860A 1959-07-21 1960-07-11 Electric current switch device, for the automatic stop of lifts, hoists and conveyors in general CH374813A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1216159 1959-07-21

Publications (1)

Publication Number Publication Date
CH374813A true CH374813A (en) 1964-01-31

Family

ID=11139489

Family Applications (1)

Application Number Title Priority Date Filing Date
CH789860A CH374813A (en) 1959-07-21 1960-07-11 Electric current switch device, for the automatic stop of lifts, hoists and conveyors in general

Country Status (1)

Country Link
CH (1) CH374813A (en)

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