DK126530B - Koblingskreds til en vekselstrømsdrevet elektromagnet. - Google Patents

Koblingskreds til en vekselstrømsdrevet elektromagnet.

Info

Publication number
DK126530B
DK126530B DK461571A DK461571A DK126530B DK 126530 B DK126530 B DK 126530B DK 461571 A DK461571 A DK 461571A DK 461571 A DK461571 A DK 461571A DK 126530 B DK126530 B DK 126530B
Authority
DK
Denmark
Prior art keywords
alternating current
coupling circuit
current electromagnet
electromagnet
coupling
Prior art date
Application number
DK461571A
Other languages
English (en)
Inventor
H Stampfli
Original Assignee
Lucifer Sa
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 Lucifer Sa filed Critical Lucifer Sa
Publication of DK126530B publication Critical patent/DK126530B/da

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/064—Circuit arrangements for actuating electromagnets
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/18—Circuit arrangements for obtaining desired operating characteristics, e.g. for slow operation, for sequential energisation of windings, for high-speed energisation of windings
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/13—Modifications for switching at zero crossing
    • H03K17/136—Modifications for switching at zero crossing in thyristor switches
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/28—Modifications for introducing a time delay before switching
    • H03K17/292—Modifications for introducing a time delay before switching in thyristor, unijunction transistor or programmable unijunction transistor switches

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Keying Circuit Devices (AREA)
  • Relay Circuits (AREA)
  • Rectifiers (AREA)
DK461571A 1969-05-12 1971-09-22 Koblingskreds til en vekselstrømsdrevet elektromagnet. DK126530B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH726469A CH499186A (fr) 1969-05-12 1969-05-12 Dispositif électromagnétique comprenant une pièce mobile déplaçable sous l'action d'un champ magnétique

Publications (1)

Publication Number Publication Date
DK126530B true DK126530B (da) 1973-07-23

Family

ID=4322410

Family Applications (1)

Application Number Title Priority Date Filing Date
DK461571A DK126530B (da) 1969-05-12 1971-09-22 Koblingskreds til en vekselstrømsdrevet elektromagnet.

Country Status (10)

Country Link
AT (1) AT309170B (da)
BE (1) BE749924A (da)
CA (1) CA936912A (da)
CH (2) CH499186A (da)
DE (1) DE2023108A1 (da)
DK (1) DK126530B (da)
FR (1) FR2042557A1 (da)
GB (1) GB1310292A (da)
NL (1) NL7006795A (da)
SE (1) SE372996B (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4418146B4 (de) * 1994-05-25 2008-10-09 Aweco Appliance Systems Gmbh & Co. Kg Verfahren und Schaltanordnung zum Betrieb eines Elektromagneten

Also Published As

Publication number Publication date
AT309170B (de) 1973-08-10
DE2023108A1 (de) 1970-11-19
CH517363A (fr) 1971-12-31
CH499186A (fr) 1970-11-15
NL7006795A (da) 1970-11-16
SE372996B (da) 1975-01-20
BE749924A (fr) 1970-10-16
GB1310292A (en) 1973-03-14
FR2042557A1 (da) 1971-02-12
CA936912A (en) 1973-11-13

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