FR659972A - Système de contact électrique - Google Patents

Système de contact électrique

Info

Publication number
FR659972A
FR659972A FR659972DA FR659972A FR 659972 A FR659972 A FR 659972A FR 659972D A FR659972D A FR 659972DA FR 659972 A FR659972 A FR 659972A
Authority
FR
France
Prior art keywords
electrical contact
contact system
electrical
contact
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
Jean-Rene Lecoq
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 FR659972A publication Critical patent/FR659972A/fr
Expired legal-status Critical Current

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
    • H01H19/56—Angularly-movable actuating part carrying contacts, e.g. drum switch
    • H01H19/58—Angularly-movable actuating part carrying contacts, e.g. drum switch having only axial contact pressure, e.g. disc switch, wafer switch
FR659972D 1927-09-06 1928-09-05 Système de contact électrique Expired FR659972A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE659972X 1927-09-06

Publications (1)

Publication Number Publication Date
FR659972A true FR659972A (fr) 1929-07-05

Family

ID=3877086

Family Applications (1)

Application Number Title Priority Date Filing Date
FR659972D Expired FR659972A (fr) 1927-09-06 1928-09-05 Système de contact électrique

Country Status (1)

Country Link
FR (1) FR659972A (fr)

Similar Documents

Publication Publication Date Title
FR32603E (fr) Dispositif de contact électrique
FR659972A (fr) Système de contact électrique
FR647129A (fr) Conducteur électrique élastique
FR679921A (fr) Système de transmission électrique
FR601501A (fr) Système d'ascenseur électrique
FR33636E (fr) Dispositif de contact électrique
FR657987A (fr) Nouveau système de sonnerie électrique
FR636919A (fr) Interrupteur électrique
FR662797A (fr) Interrupteur électrique
FR606469A (fr) Connexion électrique
FR593224A (fr) Pendule électrique
FR581251A (fr) Système de distribution électrique
FR655796A (fr) Phare électrique
FR613150A (fr) Dispositif de contact électrique
FR608877A (fr) Dispositif de contact électrique
FR34174E (fr) Système de prise de courant électrique
CH131678A (fr) Interrupteur électrique.
ES102975A2 (es) Un dispositivo eléctrico de contacto.
FR661351A (fr) Installation électrique
BE354635A (fr) Installation électrique
FR633936A (fr) Allumette électrique
FR33198E (fr) Connexion électrique
FR607560A (fr) Système avertisseur électrique extra sensible
FR672352A (fr) Système de transmission électrique
FR666343A (fr) Appareil de sécurité électrique