FR978329A - Interrupteur électrique particulièrement applicable aux installations à basse tension - Google Patents

Interrupteur électrique particulièrement applicable aux installations à basse tension

Info

Publication number
FR978329A
FR978329A FR978329DA FR978329A FR 978329 A FR978329 A FR 978329A FR 978329D A FR978329D A FR 978329DA FR 978329 A FR978329 A FR 978329A
Authority
FR
France
Prior art keywords
low voltage
electrical switch
particularly applicable
voltage installations
switch particularly
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
English (en)
Inventor
Achille Carraro
Fausto Carraro
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 filed Critical
Application granted granted Critical
Publication of FR978329A publication Critical patent/FR978329A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/50—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member
    • H01H13/56—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member the contact returning to its original state upon the next application of operating force
    • H01H13/58—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member the contact returning to its original state upon the next application of operating force with contact-driving member rotated step-wise in one direction
    • H01H13/585—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member the contact returning to its original state upon the next application of operating force with contact-driving member rotated step-wise in one direction wherein the movable contact rotates around the axis of the push button
FR978329D 1947-12-31 1948-12-30 Interrupteur électrique particulièrement applicable aux installations à basse tension Expired FR978329A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT978329X 1947-12-31

Publications (1)

Publication Number Publication Date
FR978329A true FR978329A (fr) 1951-04-12

Family

ID=11332838

Family Applications (1)

Application Number Title Priority Date Filing Date
FR978329D Expired FR978329A (fr) 1947-12-31 1948-12-30 Interrupteur électrique particulièrement applicable aux installations à basse tension

Country Status (1)

Country Link
FR (1) FR978329A (fr)

Similar Documents

Publication Publication Date Title
FR1023735A (fr) Perfectionnements aux redresseurs de courant électrique
FR966105A (fr) Commutateur électrique perfectionné
FR56787E (fr) Interrupteurs à haute tension
FR928829A (fr) Perfectionnements aux câbles électriques à haute tension
FR997658A (fr) Perfectionnements aux appareillages de commutation électrique
FR971454A (fr) Perfectionnements aux interrupteurs à haute tension
FR978329A (fr) Interrupteur électrique particulièrement applicable aux installations à basse tension
FR1038217A (fr) Perfectionnements aux interrupteurs à haute tension
FR1025033A (fr) Interrupteur électrique de circuit pour hautes tensions
FR1017515A (fr) Perfectionnements aux interrupteurs de courant à haute tension
FR947658A (fr) Disjoncteurs pneumatiques à haute tension
FR1023405A (fr) Perfectionnements aux câbles électriques
FR927292A (fr) Perfectionnements aux interrupteurs électriques à bouton-poussoir
FR971703A (fr) Commutateur électrique perfectionné
FR945389A (fr) Perfectionnement apportés aux isolateurs électriques de traversée
FR1025610A (fr) Câble électrique à haute tension
FR969254A (fr) Isolateur électrique
FR966112A (fr) Perfectionnements aux interrupteurs électriques
FR1070190A (fr) Câble électrique à haute tension
AT187177B (de) Elektrischer Hochspannungsschalter
FR1011930A (fr) Cordon de liaison électrique pour circuits à basse tension
FR1024241A (fr) Sectionneur électrique à mercure, à haute intensité et basse tension
FR941455A (fr) Perfectionnements aux fusibles électriques
AT168530B (de) Elektrischer Schnappschalter
FR1077813A (fr) Sectionneur électrique à haute tension