IT973333B - Dispositivo circuitale per un apparecchio di rete inserito o una deflessione orizzontale in apparecchi televisivi - Google Patents
Dispositivo circuitale per un apparecchio di rete inserito o una deflessione orizzontale in apparecchi televisiviInfo
- Publication number
- IT973333B IT973333B IT3403172A IT3403172A IT973333B IT 973333 B IT973333 B IT 973333B IT 3403172 A IT3403172 A IT 3403172A IT 3403172 A IT3403172 A IT 3403172A IT 973333 B IT973333 B IT 973333B
- Authority
- IT
- Italy
- Prior art keywords
- horizontal deflection
- television sets
- network device
- circuit device
- device inserted
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M3/00—Conversion of DC power input into DC power output
- H02M3/22—Conversion of DC power input into DC power output with intermediate conversion into AC
- H02M3/24—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters
- H02M3/28—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC
- H02M3/325—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal
- H02M3/335—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/33507—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of the output voltage or current, e.g. flyback converters
-
- 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
- H03K4/085—Protection of sawtooth generators
-
- 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
- H03K4/64—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 combined with means for generating the driving pulses
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
- Details Of Television Scanning (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722200751 DE2200751A1 (de) | 1972-01-07 | 1972-01-07 | Schaltungsanordnung fuer ein geschaltetes netzgeraet oder eine horizontalablenkung in fernsehgeraeten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT973333B true IT973333B (it) | 1974-06-10 |
Family
ID=5832545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT3403172A IT973333B (it) | 1972-01-07 | 1972-12-29 | Dispositivo circuitale per un apparecchio di rete inserito o una deflessione orizzontale in apparecchi televisivi |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE793679A (it) |
| DE (1) | DE2200751A1 (it) |
| GB (1) | GB1398951A (it) |
| IT (1) | IT973333B (it) |
| NL (1) | NL7300117A (it) |
-
0
- BE BE793679D patent/BE793679A/xx unknown
-
1972
- 1972-01-07 DE DE19722200751 patent/DE2200751A1/de active Pending
- 1972-12-29 IT IT3403172A patent/IT973333B/it active
-
1973
- 1973-01-04 NL NL7300117A patent/NL7300117A/xx unknown
- 1973-01-05 GB GB81673A patent/GB1398951A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE793679A (fr) | 1973-05-02 |
| GB1398951A (en) | 1975-06-25 |
| NL7300117A (it) | 1973-07-10 |
| DE2200751A1 (de) | 1973-07-12 |
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