IT1082972B - Circuito per ottenere una corrente a denti di sega in una bobina - Google Patents

Circuito per ottenere una corrente a denti di sega in una bobina

Info

Publication number
IT1082972B
IT1082972B IT67758/77A IT6775877A IT1082972B IT 1082972 B IT1082972 B IT 1082972B IT 67758/77 A IT67758/77 A IT 67758/77A IT 6775877 A IT6775877 A IT 6775877A IT 1082972 B IT1082972 B IT 1082972B
Authority
IT
Italy
Prior art keywords
coil
circuit
saw tooth
tooth current
current
Prior art date
Application number
IT67758/77A
Other languages
English (en)
Original Assignee
Indesit
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 Indesit filed Critical Indesit
Priority to IT67758/77A priority Critical patent/IT1082972B/it
Priority to DE2811402A priority patent/DE2811402C2/de
Priority to FR787809107A priority patent/FR2386947B1/fr
Priority to US05/891,520 priority patent/US4169989A/en
Priority to NL7803361A priority patent/NL7803361A/xx
Priority to GB13578/78A priority patent/GB1576186A/en
Application granted granted Critical
Publication of IT1082972B publication Critical patent/IT1082972B/it

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K4/00—Generating pulses having essentially a finite slope or stepped portions
    • H03K4/06—Generating pulses having essentially a finite slope or stepped portions having triangular shape
    • H03K4/08—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape
    • H03K4/48—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices
    • H03K4/60—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices in which a sawtooth current is produced through an inductor
    • H03K4/62—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices in which a sawtooth current is produced through an inductor using a semiconductor device operating as a switching device
IT67758/77A 1977-04-06 1977-04-06 Circuito per ottenere una corrente a denti di sega in una bobina IT1082972B (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT67758/77A IT1082972B (it) 1977-04-06 1977-04-06 Circuito per ottenere una corrente a denti di sega in una bobina
DE2811402A DE2811402C2 (de) 1977-04-06 1978-03-16 Schaltkreis zum Erzeugen von Sägezahnstrom
FR787809107A FR2386947B1 (fr) 1977-04-06 1978-03-29 Circuit de deviation horizontale pour tube cathodique
US05/891,520 US4169989A (en) 1977-04-06 1978-03-30 Circuit arrangements for providing saw-tooth currents in coils
NL7803361A NL7803361A (nl) 1977-04-06 1978-03-30 Ketenarrangement voor het voortbrengen van een zaagtandstroom.
GB13578/78A GB1576186A (en) 1977-04-06 1978-04-06 Circuit arrangements for providing sawtooth currents

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67758/77A IT1082972B (it) 1977-04-06 1977-04-06 Circuito per ottenere una corrente a denti di sega in una bobina

Publications (1)

Publication Number Publication Date
IT1082972B true IT1082972B (it) 1985-05-21

Family

ID=11305060

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67758/77A IT1082972B (it) 1977-04-06 1977-04-06 Circuito per ottenere una corrente a denti di sega in una bobina

Country Status (6)

Country Link
US (1) US4169989A (it)
DE (1) DE2811402C2 (it)
FR (1) FR2386947B1 (it)
GB (1) GB1576186A (it)
IT (1) IT1082972B (it)
NL (1) NL7803361A (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1160915B (it) * 1978-10-30 1987-03-11 Indesit Circuito per ottenere una corrente a denti di sega in una bobina
US4305023A (en) * 1980-07-07 1981-12-08 Rca Corporation Raster distortion corrected deflection circuit
DE4239666C2 (de) * 1992-10-15 1994-11-03 Telefunken Microelectron Verfahren und Schaltungsanordnung zur Tangensentzerrung von Vertikalablenkschaltungen für Bildwiedergabegeräte

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3767960A (en) * 1972-06-12 1973-10-23 Rca Corp High voltage regulator
NL152733B (nl) * 1973-02-01 1977-03-15 Philips Nv Schakelinrichting voor een van een beeldweergeefbuis voorziene beeldweergeefinrichting voor het opwekken van een zaagtandvormige afbuigstroom door een regelafbuigspoel, alsmede beeldweergeefinrichting voorzien van een dergelijke schakelinrichting.
DE2313961C2 (de) * 1973-03-21 1975-05-07 Philips Patentverwaltung Gmbh, 2000 Hamburg Zeilenablenk-Schaltungsanordnung für Kathodenstrahlröhren
IT1012920B (it) * 1973-06-01 1977-03-10 Philips Nv Complesso circuitale includente un circuito di deflessione di linea
NL163921C (nl) * 1973-07-23 1980-10-15 Philips Nv Schakelinrichting voor het opwekken van een zaagtand- vormige afbuigstroom door een beeldregelafbuigspoel, alsmede transformator voor toepassing daarin en beeldweergeefinrichting daarvan voorzien.
IT1072136B (it) * 1976-12-07 1985-04-10 Indesit Circuito per ottenere una corrente a denti di sega in una bobina

Also Published As

Publication number Publication date
NL7803361A (nl) 1978-10-10
FR2386947B1 (fr) 1985-07-26
GB1576186A (en) 1980-10-01
US4169989A (en) 1979-10-02
FR2386947A1 (fr) 1978-11-03
DE2811402A1 (de) 1978-10-19
DE2811402C2 (de) 1986-08-21

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