HK72786A - A device for charging a charging capacitor - Google Patents
A device for charging a charging capacitorInfo
- Publication number
- HK72786A HK72786A HK727/86A HK72786A HK72786A HK 72786 A HK72786 A HK 72786A HK 727/86 A HK727/86 A HK 727/86A HK 72786 A HK72786 A HK 72786A HK 72786 A HK72786 A HK 72786A
- Authority
- HK
- Hong Kong
- Prior art keywords
- charging
- capacitor
- flash
- accumulator
- regulate
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
- H05B41/14—Circuit arrangements
- H05B41/30—Circuit arrangements in which the lamp is fed by pulses, e.g. flash lamp
- H05B41/32—Circuit arrangements in which the lamp is fed by pulses, e.g. flash lamp for single flash operation
- H05B41/325—Circuit arrangements in which the lamp is fed by pulses, e.g. flash lamp for single flash operation by measuring the incident light
Landscapes
- Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
- Stroboscope Apparatuses (AREA)
- Control Of Electrical Variables (AREA)
- Generation Of Surge Voltage And Current (AREA)
- Elimination Of Static Electricity (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO800064A NO145320C (no) | 1980-01-11 | 1980-01-11 | Blinklysanordning. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HK72786A true HK72786A (en) | 1986-10-03 |
Family
ID=19885259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HK727/86A HK72786A (en) | 1980-01-11 | 1986-09-25 | A device for charging a charging capacitor |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4392088A (pm) |
| JP (1) | JPS56112097A (pm) |
| CA (1) | CA1162235A (pm) |
| DE (1) | DE3100604A1 (pm) |
| ES (1) | ES498413A0 (pm) |
| FR (1) | FR2473763A1 (pm) |
| GB (1) | GB2067856B (pm) |
| HK (1) | HK72786A (pm) |
| NO (1) | NO145320C (pm) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5105126A (en) * | 1990-01-16 | 1992-04-14 | Cooper Industries, Inc. | Brightness control for flashing xenon lamp |
| US7859194B2 (en) * | 2006-10-30 | 2010-12-28 | Deanna Y. Lesea, legal representative | Short arc lamp driver and applications |
| US10976794B2 (en) | 2017-12-21 | 2021-04-13 | Carrier Corporation | Low latency power supply for notification appliance synchronization |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB721139A (en) * | 1952-09-26 | 1954-12-29 | Philips Electrical Ind Ltd | Improvements in or relating to circuit arrangements for charging capacitors |
| US3134066A (en) * | 1959-03-04 | 1964-05-19 | Sonotone Corp | Electric charging systems |
| DE1589329A1 (de) * | 1967-05-02 | 1970-11-12 | Siemens Ag | Elektronenblitzgeraet fuer Netzanschluss |
| US3526821A (en) * | 1967-09-20 | 1970-09-01 | Frederick A Thomas | Controlled circuitry for charging electrical capacitors |
| US4142179A (en) * | 1971-04-19 | 1979-02-27 | Lowndes Roy B W | Safety warning lamps for adverse or hazardous atmospheres |
| US3780344A (en) * | 1971-09-07 | 1973-12-18 | Gte Sylvania Inc | Charge regulating circuit for flash lamp storage capacitor |
| US3792309A (en) * | 1972-08-30 | 1974-02-12 | Multi Electric Mfg Inc | Strobe light intensity control |
| US3882358A (en) * | 1973-06-26 | 1975-05-06 | Ibm | Anti-holdover charging circuit for flash lamp |
| DE2621443C3 (de) * | 1976-05-14 | 1980-08-07 | Westfaelische Metall Industrie Kg Hueck & Co, 4780 Lippstadt | Elektronenblitzgerät |
| JPS5927888B2 (ja) * | 1978-01-19 | 1984-07-09 | ウエスト電気株式会社 | 電子閃光装置 |
-
1980
- 1980-01-11 NO NO800064A patent/NO145320C/no unknown
-
1981
- 1981-01-09 CA CA000368166A patent/CA1162235A/en not_active Expired
- 1981-01-09 GB GB8100585A patent/GB2067856B/en not_active Expired
- 1981-01-09 ES ES498413A patent/ES498413A0/es active Granted
- 1981-01-09 FR FR8100330A patent/FR2473763A1/fr active Granted
- 1981-01-12 DE DE19813100604 patent/DE3100604A1/de active Granted
- 1981-01-12 US US06/224,020 patent/US4392088A/en not_active Expired - Lifetime
- 1981-01-12 JP JP302281A patent/JPS56112097A/ja active Granted
-
1986
- 1986-09-25 HK HK727/86A patent/HK72786A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56112097A (en) | 1981-09-04 |
| JPH0427679B2 (pm) | 1992-05-12 |
| GB2067856B (en) | 1984-05-02 |
| FR2473763B1 (pm) | 1984-12-28 |
| NO145320B (no) | 1981-11-16 |
| DE3100604A1 (de) | 1981-11-19 |
| ES8203186A1 (es) | 1982-03-01 |
| NO800064L (no) | 1981-07-13 |
| DE3100604C2 (pm) | 1990-06-21 |
| FR2473763A1 (fr) | 1981-07-17 |
| CA1162235A (en) | 1984-02-14 |
| NO145320C (no) | 1982-02-24 |
| US4392088A (en) | 1983-07-05 |
| GB2067856A (en) | 1981-07-30 |
| ES498413A0 (es) | 1982-03-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PE | Patent expired |