BE645369A - - Google Patents

Info

Publication number
BE645369A
BE645369A BE645369A BE645369A BE645369A BE 645369 A BE645369 A BE 645369A BE 645369 A BE645369 A BE 645369A BE 645369 A BE645369 A BE 645369A BE 645369 A BE645369 A BE 645369A
Authority
BE
Belgium
Prior art keywords
relay
contact
circuit
diode
series
Prior art date
Application number
BE645369A
Other languages
English (en)
French (fr)
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
Priority to BE645369A priority Critical patent/BE645369A/fr
Publication of BE645369A publication Critical patent/BE645369A/fr

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D67/00Combinations of couplings and brakes; Combinations of clutches and brakes
    • F16D67/02Clutch-brake combinations
    • F16D67/06Clutch-brake combinations electromagnetically actuated
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00Magnets
    • H01F7/06Electromagnets; Actuators including electromagnets
    • H01F7/08Electromagnets; Actuators including electromagnets with armatures
    • H01F7/18Circuit arrangements for obtaining desired operating characteristics, e.g. for slow operation, for sequential energisation of windings, for high-speed energisation of windings
    • H01F7/1805Circuit arrangements for holding the operation of electromagnets or for holding the armature in attracted position with reduced energising current

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Electronic Switches (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Direct Current Feeding And Distribution (AREA)
BE645369A 1964-03-18 1964-03-18 BE645369A (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BE645369A BE645369A (enrdf_load_stackoverflow) 1964-03-18 1964-03-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE645369A BE645369A (enrdf_load_stackoverflow) 1964-03-18 1964-03-18

Publications (1)

Publication Number Publication Date
BE645369A true BE645369A (enrdf_load_stackoverflow) 1964-07-16

Family

ID=3846161

Family Applications (1)

Application Number Title Priority Date Filing Date
BE645369A BE645369A (enrdf_load_stackoverflow) 1964-03-18 1964-03-18

Country Status (1)

Country Link
BE (1) BE645369A (enrdf_load_stackoverflow)

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