FR1076744A - Device for the production of electric flashes - Google Patents
Device for the production of electric flashesInfo
- Publication number
- FR1076744A FR1076744A FR1076744DA FR1076744A FR 1076744 A FR1076744 A FR 1076744A FR 1076744D A FR1076744D A FR 1076744DA FR 1076744 A FR1076744 A FR 1076744A
- Authority
- FR
- France
- Prior art keywords
- production
- flashes
- electric
- electric flashes
- 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
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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1076744X | 1952-05-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1076744A true FR1076744A (en) | 1954-10-28 |
Family
ID=7720421
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1076744D Expired FR1076744A (en) | 1952-05-16 | 1953-05-06 | Device for the production of electric flashes |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1076744A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0008183A1 (en) * | 1978-08-03 | 1980-02-20 | Polaroid Corporation | Photographic apparatus including an electronic flash unit |
-
1953
- 1953-05-06 FR FR1076744D patent/FR1076744A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0008183A1 (en) * | 1978-08-03 | 1980-02-20 | Polaroid Corporation | Photographic apparatus including an electronic flash unit |
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