FR1284082A - Electronic device for transforming a DC voltage into square wave voltage - Google Patents
Electronic device for transforming a DC voltage into square wave voltageInfo
- Publication number
- FR1284082A FR1284082A FR848715A FR848715A FR1284082A FR 1284082 A FR1284082 A FR 1284082A FR 848715 A FR848715 A FR 848715A FR 848715 A FR848715 A FR 848715A FR 1284082 A FR1284082 A FR 1284082A
- Authority
- FR
- France
- Prior art keywords
- voltage
- transforming
- electronic device
- square wave
- wave voltage
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
- 230000001131 transforming effect Effects 0.000 title 1
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
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
- H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
- H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/53—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
- H02M7/537—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters
- H02M7/538—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a push-pull configuration
- H02M7/5381—Parallel type
-
- 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
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
- H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
- H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/53—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
- H02M7/537—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/38—DC amplifiers with modulator at input and demodulator at output; Modulators or demodulators specially adapted for use in such amplifiers
- H03F3/387—DC amplifiers with modulator at input and demodulator at output; Modulators or demodulators specially adapted for use in such amplifiers with semiconductor devices only
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/04—Modifications for accelerating switching
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/16—Modifications for eliminating interference voltages or currents
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
- H03K17/60—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors
- H03K17/601—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors using transformer coupling
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
- H03K5/01—Shaping pulses
- H03K5/02—Shaping pulses by amplifying
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Dc-Dc Converters (AREA)
- Amplifiers (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR848715A FR1284082A (en) | 1960-12-28 | 1960-12-28 | Electronic device for transforming a DC voltage into square wave voltage |
FR859012A FR79594E (en) | 1960-12-28 | 1961-04-14 | Electronic device for transforming a DC voltage into square wave voltage |
GB4479861A GB957491A (en) | 1960-12-28 | 1961-12-14 | Improvements in or relating to transistor chopper circuits |
DER31774A DE1203823B (en) | 1960-12-28 | 1961-12-27 | Circuit arrangement for converting a direct voltage into a square wave voltage |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR848715A FR1284082A (en) | 1960-12-28 | 1960-12-28 | Electronic device for transforming a DC voltage into square wave voltage |
FR859012A FR79594E (en) | 1960-12-28 | 1961-04-14 | Electronic device for transforming a DC voltage into square wave voltage |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1284082A true FR1284082A (en) | 1962-02-09 |
Family
ID=26188809
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR848715A Expired FR1284082A (en) | 1960-12-28 | 1960-12-28 | Electronic device for transforming a DC voltage into square wave voltage |
FR859012A Expired FR79594E (en) | 1960-12-28 | 1961-04-14 | Electronic device for transforming a DC voltage into square wave voltage |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR859012A Expired FR79594E (en) | 1960-12-28 | 1961-04-14 | Electronic device for transforming a DC voltage into square wave voltage |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE1203823B (en) |
FR (2) | FR1284082A (en) |
GB (1) | GB957491A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3663882A (en) * | 1970-07-13 | 1972-05-16 | Farinon Electric | Harmonic generator |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL172991B (en) * | 1952-10-08 | Agfa Gevaert Nv | DRYER FOR LEAF-SHAPED PHOTOGRAPHIC MATERIAL. |
-
1960
- 1960-12-28 FR FR848715A patent/FR1284082A/en not_active Expired
-
1961
- 1961-04-14 FR FR859012A patent/FR79594E/en not_active Expired
- 1961-12-14 GB GB4479861A patent/GB957491A/en not_active Expired
- 1961-12-27 DE DER31774A patent/DE1203823B/en active Granted
Also Published As
Publication number | Publication date |
---|---|
FR79594E (en) | 1962-12-21 |
DE1203823C2 (en) | 1966-05-18 |
GB957491A (en) | 1964-05-06 |
DE1203823B (en) | 1965-10-28 |
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