FI781513A - RADIOAVSTOERNINGSDROSSEL FOER GENOM FASKLIPPNING STYRDA HALVLEDARKOPPLINGAR - Google Patents

RADIOAVSTOERNINGSDROSSEL FOER GENOM FASKLIPPNING STYRDA HALVLEDARKOPPLINGAR

Info

Publication number
FI781513A
FI781513A FI781513A FI781513A FI781513A FI 781513 A FI781513 A FI 781513A FI 781513 A FI781513 A FI 781513A FI 781513 A FI781513 A FI 781513A FI 781513 A FI781513 A FI 781513A
Authority
FI
Finland
Prior art keywords
styrda
radioavstoerningsdrossel
halvledarkopplingar
fasklippning
genom
Prior art date
Application number
FI781513A
Other languages
Finnish (fi)
Other versions
FI72404B (en
FI72404C (en
Inventor
Erich Lechky
Original Assignee
Vogt Gmbh & Co Kg
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 Vogt Gmbh & Co Kg filed Critical Vogt Gmbh & Co Kg
Publication of FI781513A publication Critical patent/FI781513A/en
Publication of FI72404B publication Critical patent/FI72404B/en
Application granted granted Critical
Publication of FI72404C publication Critical patent/FI72404C/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F17/00—Fixed inductances of the signal type 
    • H01F17/04—Fixed inductances of the signal type  with magnetic core
    • H01F17/06—Fixed inductances of the signal type  with magnetic core with core substantially closed in itself, e.g. toroid
    • H01F17/062—Toroidal core with turns of coil around it
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F17/00—Fixed inductances of the signal type 
    • H01F17/04—Fixed inductances of the signal type  with magnetic core

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Filters And Equalizers (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Soft Magnetic Materials (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
FI781513A 1977-05-14 1978-05-12 RADIOAVSTOERNINGSDROSSEL FOER FASVINKELSTYRDA HALVLEDAROMKOPPLARE. FI72404C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2721967 1977-05-14
DE19772721967 DE2721967A1 (en) 1977-05-14 1977-05-14 SPARK CONDUCTORS FOR PHASE-GATE CONTROLLED SEMI-CONDUCTOR CIRCUITS

Publications (3)

Publication Number Publication Date
FI781513A true FI781513A (en) 1978-11-15
FI72404B FI72404B (en) 1987-01-30
FI72404C FI72404C (en) 1987-05-11

Family

ID=6009037

Family Applications (1)

Application Number Title Priority Date Filing Date
FI781513A FI72404C (en) 1977-05-14 1978-05-12 RADIOAVSTOERNINGSDROSSEL FOER FASVINKELSTYRDA HALVLEDAROMKOPPLARE.

Country Status (9)

Country Link
AT (1) AT376518B (en)
CH (1) CH630199A5 (en)
DE (1) DE2721967A1 (en)
DK (1) DK210678A (en)
FI (1) FI72404C (en)
FR (1) FR2390818B1 (en)
GB (1) GB1604531A (en)
IT (1) IT7823327A0 (en)
SE (1) SE443680B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0666159B2 (en) † 1982-01-15 1994-08-24 ミニトロニクス・ピ−ティ−ワイ・リミテッド High frequency electronic ballast for gas discharge lamp
FI893511A (en) * 1988-07-21 1990-01-22 Siemens Ag INDUCTIVE COMPONENT, SAERSKILT TRANSFORMATOR DROSSELSPOLE.
US6768409B2 (en) 2001-08-29 2004-07-27 Matsushita Electric Industrial Co., Ltd. Magnetic device, method for manufacturing the same, and power supply module equipped with the same
DE102017113637A1 (en) * 2017-06-21 2018-12-27 Insta Gmbh Phase control

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3663913A (en) * 1967-12-22 1972-05-16 Tohoku Metal Ind Ltd Core coil having a improved temperature characteristic
DE2058509C3 (en) * 1970-11-27 1975-07-03 Siemens Ag Radio interference suppression choke against impulse-like interference voltages
DE2119950C3 (en) * 1971-04-23 1975-06-05 Siemens Ag, 1000 Berlin Und 8000 Muenchen Radio interference suppression choke
DE2505080B2 (en) * 1975-02-07 1979-04-26 Goetz-Udo 6391 Graevenwiesbach Hartmann Radio interference suppression choke and process for their manufacture

Also Published As

Publication number Publication date
FI72404B (en) 1987-01-30
ATA346378A (en) 1984-04-15
SE443680B (en) 1986-03-03
DK210678A (en) 1978-11-15
AT376518B (en) 1984-11-26
GB1604531A (en) 1981-12-09
CH630199A5 (en) 1982-05-28
FI72404C (en) 1987-05-11
SE7805525L (en) 1978-11-15
DE2721967A1 (en) 1978-11-16
IT7823327A0 (en) 1978-05-12
FR2390818A1 (en) 1978-12-08
FR2390818B1 (en) 1986-04-18

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: VOGT GMBH & CO KG