CH382261A - Dispositif de commande électromagnétique à courant alternatif d'un interrupteur - Google Patents

Dispositif de commande électromagnétique à courant alternatif d'un interrupteur

Info

Publication number: CH382261A
Authority: CH; Switzerland
Prior art keywords: electromagnet; winding; core; switch; current
Prior art date: 1960-12-21

Application number

CH1370561A

Other languages

English (en)

French (fr)

Inventor

Elbaum Jakub Ing Doc

Janusz Ing Hilgier

Original Assignee

Inst Electrotechnique

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.)

1960-12-21

Filing date

1961-11-27

Publication date

1964-09-30

1961-11-27 Application filed by Inst Electrotechnique filed Critical Inst Electrotechnique

1964-09-30 Publication of CH382261A publication Critical patent/CH382261A/fr

Links

230000006698 induction Effects 0.000 claims description 21
238000004804 winding Methods 0.000 claims description 17
239000007787 solid Substances 0.000 claims description 9
229910000831 Steel Inorganic materials 0.000 claims description 6
230000004907 flux Effects 0.000 claims description 6
239000010959 steel Substances 0.000 claims description 6
230000010363 phase shift Effects 0.000 claims description 4
238000010438 heat treatment Methods 0.000 claims description 3
238000005096 rolling process Methods 0.000 claims description 3
238000010586 diagram Methods 0.000 description 5
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
239000004020 conductor Substances 0.000 description 2
238000010276 construction Methods 0.000 description 2
229910052742 iron Inorganic materials 0.000 description 2
230000005389 magnetism Effects 0.000 description 2
230000002787 reinforcement Effects 0.000 description 2
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
229920000742 Cotton Polymers 0.000 description 1
229910000976 Electrical steel Inorganic materials 0.000 description 1
230000008033 biological extinction Effects 0.000 description 1
230000033228 biological regulation Effects 0.000 description 1
239000003990 capacitor Substances 0.000 description 1
230000007547 defect Effects 0.000 description 1
230000005347 demagnetization Effects 0.000 description 1
230000002500 effect on skin Effects 0.000 description 1
239000000463 material Substances 0.000 description 1
238000010791 quenching Methods 0.000 description 1
230000000171 quenching effect Effects 0.000 description 1
238000000926 separation method Methods 0.000 description 1
230000035939 shock Effects 0.000 description 1
239000002966 varnish Substances 0.000 description 1

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
- H01F7/08—Electromagnets; Actuators including electromagnets with armatures
- H01F7/10—Electromagnets; Actuators including electromagnets with armatures specially adapted for alternating current
- H01F7/12—Electromagnets; Actuators including electromagnets with armatures specially adapted for alternating current having anti-chattering arrangements
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/16—Magnetic circuit arrangements
- H01H50/36—Stationary parts of magnetic circuit, e.g. yoke

Landscapes

Physics & Mathematics (AREA)
Electromagnetism (AREA)
Engineering & Computer Science (AREA)
Power Engineering (AREA)
Electromagnets (AREA)
Relay Circuits (AREA)

CH1370561A 1960-12-21 1961-11-27 Dispositif de commande électromagnétique à courant alternatif d'un interrupteur CH382261A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
PL9538260		1960-12-21

Publications (1)

Publication Number	Publication Date
CH382261A true CH382261A (fr)	1964-09-30

Family

ID=19936988

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH1370561A CH382261A (fr)	1960-12-21	1961-11-27	Dispositif de commande électromagnétique à courant alternatif d'un interrupteur

Country Status (2)

Country	Link
AT (1)	AT269269B (de)
CH (1)	CH382261A (de)

1961
- 1961-11-17 AT AT868361A patent/AT269269B/de active
- 1961-11-27 CH CH1370561A patent/CH382261A/fr unknown

Also Published As

Publication number	Publication date
AT269269B (de)	1969-03-10

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