DE1915003C3 - Schaltungsanordnung zum Umsetzen eines digitalen Steuersignals vorgegebener Frequenz in ein Wechselstromsignal gleicher Frequenz, insbesondere zum Erzeugen von Rufzeichen in Nachrichtenvermittlungsanlagen - Google Patents
Schaltungsanordnung zum Umsetzen eines digitalen Steuersignals vorgegebener Frequenz in ein Wechselstromsignal gleicher Frequenz, insbesondere zum Erzeugen von Rufzeichen in NachrichtenvermittlungsanlagenInfo
- Publication number
- DE1915003C3 DE1915003C3 DE1915003A DE1915003A DE1915003C3 DE 1915003 C3 DE1915003 C3 DE 1915003C3 DE 1915003 A DE1915003 A DE 1915003A DE 1915003 A DE1915003 A DE 1915003A DE 1915003 C3 DE1915003 C3 DE 1915003C3
- Authority
- DE
- Germany
- Prior art keywords
- gate
- control signal
- circuit arrangement
- input
- output
- 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
- 230000033764 rhythmic process Effects 0.000 claims 1
- 239000003990 capacitor Substances 0.000 description 7
- 238000004804 winding Methods 0.000 description 7
- 230000008878 coupling Effects 0.000 description 5
- 238000010168 coupling process Methods 0.000 description 5
- 238000005859 coupling reaction Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000015556 catabolic process Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- XAEWZDYWZHIUCT-UHFFFAOYSA-N desipramine hydrochloride Chemical compound [H+].[Cl-].C1CC2=CC=CC=C2N(CCCNC)C2=CC=CC=C21 XAEWZDYWZHIUCT-UHFFFAOYSA-N 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inverter Devices (AREA)
- Devices For Supply Of Signal Current (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US71714968A | 1968-03-29 | 1968-03-29 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE1915003A1 DE1915003A1 (de) | 1969-12-18 |
| DE1915003B2 DE1915003B2 (de) | 1972-04-06 |
| DE1915003C3 true DE1915003C3 (de) | 1981-10-01 |
Family
ID=24880899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1915003A Expired DE1915003C3 (de) | 1968-03-29 | 1969-03-25 | Schaltungsanordnung zum Umsetzen eines digitalen Steuersignals vorgegebener Frequenz in ein Wechselstromsignal gleicher Frequenz, insbesondere zum Erzeugen von Rufzeichen in Nachrichtenvermittlungsanlagen |
Country Status (7)
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3950691A (en) * | 1973-09-28 | 1976-04-13 | Shunjiro Ohba | High-output solid state dc-ac inverter with improved overload protection and control logic circuitry |
| US4021719A (en) * | 1976-03-08 | 1977-05-03 | Amf Incorporated | Protective circuit for static inverter |
| US4155113A (en) * | 1977-10-17 | 1979-05-15 | Litton Systems, Inc. | Protective circuit for transistorized inverter-rectifier apparatus |
| US4254458A (en) * | 1979-01-15 | 1981-03-03 | Santa Barbara Avionics, Inc. | Inverter systems |
| JPS58189118U (ja) * | 1982-06-11 | 1983-12-15 | ワイケイケイ株式会社 | エプロン |
| JPS6237022U (US20030199744A1-20031023-C00003.png) * | 1985-08-23 | 1987-03-05 | ||
| JPH01139727U (US20030199744A1-20031023-C00003.png) * | 1987-11-18 | 1989-09-25 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3094673A (en) * | 1959-12-10 | 1963-06-18 | Honeywell Regulator Co | Push-pull semiconductor amplifier apparatus |
| US3219906A (en) * | 1961-08-25 | 1965-11-23 | Lockheed Aircraft Corp | Power conversion device with voltage regulated output |
| US3407349A (en) * | 1961-12-26 | 1968-10-22 | Sperry Rand Corp | Inverter circuit |
| US3341765A (en) * | 1964-07-31 | 1967-09-12 | Jr Clarence L Rogers | Variable pulse width regulated power supply |
| US3351840A (en) * | 1965-02-15 | 1967-11-07 | Gen Precision Inc | Duty cycle regulated power supply |
-
1968
- 1968-03-29 US US717149A patent/US3495156A/en not_active Expired - Lifetime
-
1969
- 1969-03-20 SE SE03903/69A patent/SE358066B/xx unknown
- 1969-03-25 DE DE1915003A patent/DE1915003C3/de not_active Expired
- 1969-03-27 GB GB06002/69A patent/GB1268667A/en not_active Expired
- 1969-03-28 BE BE730679D patent/BE730679A/xx not_active IP Right Cessation
- 1969-03-28 FR FR6909381A patent/FR2005095A1/fr not_active Withdrawn
- 1969-03-29 JP JP44023548A patent/JPS4842727B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4842727B1 (US20030199744A1-20031023-C00003.png) | 1973-12-14 |
| FR2005095A1 (US20030199744A1-20031023-C00003.png) | 1969-12-05 |
| DE1915003A1 (de) | 1969-12-18 |
| GB1268667A (en) | 1972-03-29 |
| SE358066B (US20030199744A1-20031023-C00003.png) | 1973-07-16 |
| BE730679A (US20030199744A1-20031023-C00003.png) | 1969-09-01 |
| US3495156A (en) | 1970-02-10 |
| DE1915003B2 (de) | 1972-04-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| 8339 | Ceased/non-payment of the annual fee |