IT1160915B - 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
IT1160915B
IT1160915B IT69486/78A IT6948678A IT1160915B IT 1160915 B IT1160915 B IT 1160915B IT 69486/78 A IT69486/78 A IT 69486/78A IT 6948678 A IT6948678 A IT 6948678A IT 1160915 B IT1160915 B IT 1160915B
Authority
IT
Italy
Prior art keywords
coil
circuit
saw tooth
tooth current
current
Prior art date
Application number
IT69486/78A
Other languages
English (en)
Other versions
IT7869486A0 (it
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 IT69486/78A priority Critical patent/IT1160915B/it
Publication of IT7869486A0 publication Critical patent/IT7869486A0/it
Priority to FR7926293A priority patent/FR2440656B1/fr
Priority to GB7936872A priority patent/GB2034553B/en
Priority to DE19792943470 priority patent/DE2943470A1/de
Priority to US06/089,582 priority patent/US4338550A/en
Application granted granted Critical
Publication of IT1160915B publication Critical patent/IT1160915B/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
IT69486/78A 1978-10-30 1978-10-30 Circuito per ottenere una corrente a denti di sega in una bobina IT1160915B (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT69486/78A IT1160915B (it) 1978-10-30 1978-10-30 Circuito per ottenere una corrente a denti di sega in una bobina
FR7926293A FR2440656B1 (fr) 1978-10-30 1979-10-23 Circuit permettant d'obtenir un courant en dents de scie dans une bobine
GB7936872A GB2034553B (en) 1978-10-30 1979-10-24 Reducing the minimum amplitude of sawtooth currents
DE19792943470 DE2943470A1 (de) 1978-10-30 1979-10-27 Schaltkreisanordnung zur erzeugung von saegezahnstrom
US06/089,582 US4338550A (en) 1978-10-30 1979-10-29 Circuit for obtaining saw-tooth current in a coil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT69486/78A IT1160915B (it) 1978-10-30 1978-10-30 Circuito per ottenere una corrente a denti di sega in una bobina

Publications (2)

Publication Number Publication Date
IT7869486A0 IT7869486A0 (it) 1978-10-30
IT1160915B true IT1160915B (it) 1987-03-11

Family

ID=11312230

Family Applications (1)

Application Number Title Priority Date Filing Date
IT69486/78A IT1160915B (it) 1978-10-30 1978-10-30 Circuito per ottenere una corrente a denti di sega in una bobina

Country Status (5)

Country Link
US (1) US4338550A (it)
DE (1) DE2943470A1 (it)
FR (1) FR2440656B1 (it)
GB (1) GB2034553B (it)
IT (1) IT1160915B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8105160A (nl) * 1981-11-16 1983-06-16 Philips Nv Schakeling voor het omzetten van een ingangsgelijkspanning in een uitgangsgelijkspanning.
US4468593A (en) * 1982-04-23 1984-08-28 Rca Corporation Horizontal drive and nonlinearity correction circuit

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7217254A (it) * 1972-12-19 1974-06-21
GB1377734A (en) * 1971-01-12 1974-12-18 Mullard Ltd Television line timebase stages
IT1082972B (it) * 1977-04-06 1985-05-21 Indesit Circuito per ottenere una corrente a denti di sega in una bobina
IT1073622B (it) * 1977-04-29 1985-04-17 Indesit Circuito per ottenere una corrente a denti di sega in una bobina
IT1082803B (it) * 1977-05-04 1985-05-21 Indesit Circuito per ottenere una corrente a denti di sega in una bobina
NL7805004A (nl) * 1977-06-13 1978-12-15 Indesit Keten voor het leveren van een zaagtandstroom in een spoel.
IT1108039B (it) * 1978-06-08 1985-12-02 Indesit Circuito per ottenere una corrente a denti di sega in una bobina

Also Published As

Publication number Publication date
IT7869486A0 (it) 1978-10-30
DE2943470A1 (de) 1980-05-22
FR2440656B1 (fr) 1986-04-25
GB2034553B (en) 1982-12-08
DE2943470C2 (it) 1987-08-06
GB2034553A (en) 1980-06-04
FR2440656A1 (fr) 1980-05-30
US4338550A (en) 1982-07-06

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19961029