CH355841A - Dispositif de commande électrique - Google Patents

Dispositif de commande électrique

Info

Publication number
CH355841A
CH355841A CH355841DA CH355841A CH 355841 A CH355841 A CH 355841A CH 355841D A CH355841D A CH 355841DA CH 355841 A CH355841 A CH 355841A
Authority
CH
Switzerland
Prior art keywords
amplifier
winding
change
current
sub
Prior art date
Application number
Other languages
English (en)
French (fr)
Inventor
James Higgins Leonard
Original Assignee
Bruce Peebles & Co Limited Et
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 Bruce Peebles & Co Limited Et filed Critical Bruce Peebles & Co Limited Et
Publication of CH355841A publication Critical patent/CH355841A/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00—Control systems of elevators in general
    • B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
    • B66B1/46—Adaptations of switches or switchgear
    • B66B1/50—Adaptations of switches or switchgear with operating or control mechanisms mounted in the car or cage or in the lift well or hoistway
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q15/00—Automatic control or regulation of feed movement, cutting velocity or position of tool or work
    • B23Q15/20—Automatic control or regulation of feed movement, cutting velocity or position of tool or work before or after the tool acts upon the workpiece
    • B23Q15/22—Control or regulation of position of tool or workpiece

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Control Of Linear Motors (AREA)
CH355841D 1958-04-10 1959-04-10 Dispositif de commande électrique CH355841A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1143558A GB860396A (en) 1958-04-10 1958-04-10 Improvements relating to limit switching apparatus

Publications (1)

Publication Number Publication Date
CH355841A true CH355841A (fr) 1961-07-31

Family

ID=9986207

Family Applications (1)

Application Number Title Priority Date Filing Date
CH355841D CH355841A (fr) 1958-04-10 1959-04-10 Dispositif de commande électrique

Country Status (4)

Country Link
BE (1) BE577497A (xx)
CH (1) CH355841A (xx)
FR (1) FR1225204A (xx)
GB (1) GB860396A (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10128438B2 (en) * 2016-09-09 2018-11-13 Arm Limited CEM switching device

Also Published As

Publication number Publication date
BE577497A (xx) 1959-07-31
GB860396A (en) 1961-02-01
FR1225204A (fr) 1960-06-29

Similar Documents

Publication Publication Date Title
EP0314222A1 (fr) Dispositif pour le transfert d'énergie électrique
FR2501929A1 (fr) Disjoncteur basse tension et procede de fabrication d'un capteur de courant
US2390147A (en) Device for testing coins
US1325048A (en) of milwaukee
FR2579821A1 (fr) Appareil de coupure multipolaire a telecommande
CH355841A (fr) Dispositif de commande électrique
FR2770336A1 (fr) Dispositif de commande pour appareil contacteur-disjoncteur
US3461354A (en) Magnetic remote control switch
FR2612276A1 (fr) Procedes et dispositifs inducteurs electromagnetiques bistables pour electrovannes et circuits electroniques connexes, a tres faible consommation electrique; avec application a l'arrosage automatique asservi au besoin en eau des plantes a la profondeur desiree
US2839718A (en) Autotransformer voltage regulator
US2236981A (en) Timing device
EP0352391A1 (fr) Dispositif de commande pour l'ouverture et la fermeture de circuits de puissance électrique
FR2520164A1 (fr) Dispositif de declenchement differentiel a propre courant
US3174082A (en) Electromagnetic attracted armature relays
US1134422A (en) Electric switch.
FR2622368A1 (fr) Interrupteur differentiel selectif a courant de defaut
US1651486A (en) Electric switch
US1125242A (en) Automatic switch.
CH255235A (fr) Appareil de commande électromagnétique.
FR2677806A1 (fr) Dispositif interrupteur auxiliaire pour appareil interrupteur principal.
FR2530864A1 (fr) Procede pour retarder le fonctionnement d'un interrupteur automatique de terre a dispositif differentiel et interrupteur automatique de terre a dispositif differentiel comportant l'application du procede
BE477190A (xx)
FR2632106A1 (fr) Dispositif pour la telecommande d'un appareil electrique
FR2948812A1 (fr) Dispositif actif de lecture de contact sec sous haute tension
BE477820A (xx)