BE810768A - Dispositif eclair multiple - Google Patents
Dispositif eclair multipleInfo
- Publication number
- BE810768A BE810768A BE140685A BE140685A BE810768A BE 810768 A BE810768 A BE 810768A BE 140685 A BE140685 A BE 140685A BE 140685 A BE140685 A BE 140685A BE 810768 A BE810768 A BE 810768A
- Authority
- BE
- Belgium
- Prior art keywords
- lightning device
- multiple lightning
- lightning
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B15/00—Special procedures for taking photographs; Apparatus therefor
- G03B15/02—Illuminating scene
- G03B15/03—Combinations of cameras with lighting apparatus; Flash units
- G03B15/04—Combinations of cameras with non-electronic flash apparatus; Non-electronic flash units
- G03B15/0478—Combinations of photographic apparatus with percussion type flash ignition systems
- G03B15/0489—Means for ignition by percussion
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B15/00—Special procedures for taking photographs; Apparatus therefor
- G03B15/02—Illuminating scene
- G03B15/03—Combinations of cameras with lighting apparatus; Flash units
- G03B15/04—Combinations of cameras with non-electronic flash apparatus; Non-electronic flash units
- G03B15/0478—Combinations of photographic apparatus with percussion type flash ignition systems
- G03B15/0484—Constructional details of the flash apparatus
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Stroboscope Apparatuses (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE7304837 | 1973-02-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE810768A true BE810768A (fr) | 1974-05-29 |
Family
ID=6636730
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE140685A BE810768A (fr) | 1973-02-08 | 1974-02-08 | Dispositif eclair multiple |
Country Status (5)
Country | Link |
---|---|
US (1) | US3902842A (enrdf_load_stackoverflow) |
BE (1) | BE810768A (enrdf_load_stackoverflow) |
FR (1) | FR2217713A1 (enrdf_load_stackoverflow) |
GB (1) | GB1442712A (enrdf_load_stackoverflow) |
IT (1) | IT1004722B (enrdf_load_stackoverflow) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3537805A (en) * | 1968-10-14 | 1970-11-03 | Sylvania Electric Prod | Z-shape striker spring for percussionignitable,multilamp flash units |
DE2038948A1 (de) * | 1970-08-05 | 1972-02-10 | Patra Patent Treuhand | Mehrfachblitzeinrichtung |
US3776686A (en) * | 1970-09-08 | 1973-12-04 | Sylvania Electric Prod | Photographic flashlamp unit |
-
1974
- 1974-01-04 GB GB43974A patent/GB1442712A/en not_active Expired
- 1974-01-15 IT IT67105/74A patent/IT1004722B/it active
- 1974-01-16 US US433956A patent/US3902842A/en not_active Expired - Lifetime
- 1974-02-04 FR FR7403632A patent/FR2217713A1/fr not_active Withdrawn
- 1974-02-08 BE BE140685A patent/BE810768A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
GB1442712A (en) | 1976-07-14 |
IT1004722B (it) | 1976-07-20 |
US3902842A (en) | 1975-09-02 |
FR2217713A1 (enrdf_load_stackoverflow) | 1974-09-06 |
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