IT1072048B - 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 bobinaInfo
- Publication number
- IT1072048B IT1072048B IT69821/76A IT6982176A IT1072048B IT 1072048 B IT1072048 B IT 1072048B IT 69821/76 A IT69821/76 A IT 69821/76A IT 6982176 A IT6982176 A IT 6982176A IT 1072048 B IT1072048 B IT 1072048B
- Authority
- IT
- Italy
- Prior art keywords
- coil
- circuit
- saw tooth
- tooth current
- current
- Prior art date
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
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT69821/76A IT1072048B (it) | 1976-11-26 | 1976-11-26 | Circuito per ottenere una corrente a denti di sega in una bobina |
FR7734825A FR2372555B1 (it) | 1976-11-26 | 1977-11-18 | |
DE2751480A DE2751480C2 (de) | 1976-11-26 | 1977-11-18 | Schaltung zur Erzeugung von Sägezahnstrom in einer Horizontalablenkungsspule |
GB49116/77A GB1577267A (en) | 1976-11-26 | 1977-11-25 | Line output stage |
NL7712991A NL7712991A (nl) | 1976-11-26 | 1977-11-25 | Keten voor het verschaffen van een zaagtand- stroom in een horizontale afbuigspoel. |
US05/855,308 US4161675A (en) | 1976-11-26 | 1977-11-28 | Line output stage |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT69821/76A IT1072048B (it) | 1976-11-26 | 1976-11-26 | Circuito per ottenere una corrente a denti di sega in una bobina |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1072048B true IT1072048B (it) | 1985-04-10 |
Family
ID=11312911
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT69821/76A IT1072048B (it) | 1976-11-26 | 1976-11-26 | Circuito per ottenere una corrente a denti di sega in una bobina |
Country Status (6)
Country | Link |
---|---|
US (1) | US4161675A (it) |
DE (1) | DE2751480C2 (it) |
FR (1) | FR2372555B1 (it) |
GB (1) | GB1577267A (it) |
IT (1) | IT1072048B (it) |
NL (1) | NL7712991A (it) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4460851A (en) * | 1981-09-28 | 1984-07-17 | International Business Machines Corporation | Combined dynamic focus circuit flyback capacitor |
NL8105159A (nl) * | 1981-11-16 | 1983-06-16 | Philips Nv | Schakeling voor het omzetten van een ingangsgelijkspanning in een uitgangsgelijkspanning. |
ES521481A0 (es) * | 1982-04-23 | 1984-04-01 | Rca Corp | Perfeccionamientos introducidos en un circuito de suministro de potencia y de desviacion modulada. |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO123469B (it) * | 1970-06-23 | 1971-11-22 | Jan Wessels Radiofabrikk Radio | |
NL7300001A (it) * | 1973-01-02 | 1974-07-04 | ||
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. |
NL7303252A (it) * | 1973-03-08 | 1974-09-10 | ||
GB1503666A (en) * | 1974-04-01 | 1978-03-15 | Mullard Ltd | Television display circuit arrangements which include a switched mode power supply |
-
1976
- 1976-11-26 IT IT69821/76A patent/IT1072048B/it active
-
1977
- 1977-11-18 DE DE2751480A patent/DE2751480C2/de not_active Expired
- 1977-11-18 FR FR7734825A patent/FR2372555B1/fr not_active Expired
- 1977-11-25 GB GB49116/77A patent/GB1577267A/en not_active Expired
- 1977-11-25 NL NL7712991A patent/NL7712991A/xx not_active Application Discontinuation
- 1977-11-28 US US05/855,308 patent/US4161675A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR2372555A1 (it) | 1978-06-23 |
NL7712991A (nl) | 1978-05-30 |
FR2372555B1 (it) | 1984-11-09 |
GB1577267A (en) | 1980-10-22 |
DE2751480C2 (de) | 1986-11-06 |
DE2751480A1 (de) | 1978-06-01 |
US4161675A (en) | 1979-07-17 |
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