FR2475749B3 - - Google Patents
Info
- Publication number
- FR2475749B3 FR2475749B3 FR8100867A FR8100867A FR2475749B3 FR 2475749 B3 FR2475749 B3 FR 2475749B3 FR 8100867 A FR8100867 A FR 8100867A FR 8100867 A FR8100867 A FR 8100867A FR 2475749 B3 FR2475749 B3 FR 2475749B3
- Authority
- FR
- France
- 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
-
- 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
- G03B15/05—Combinations of cameras with electronic flash apparatus; Electronic flash units
-
- 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
- G03B2215/00—Special procedures for taking photographs; Apparatus therefor
- G03B2215/05—Combinations of cameras with electronic flash units
- G03B2215/0514—Separate unit
- G03B2215/0517—Housing
- G03B2215/0525—Reflector
- G03B2215/0528—Reflector movable reflector, e.g. change of illumination angle or illumination direction
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Stroboscope Apparatuses (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19808003592U DE8003592U1 (de) | 1980-02-11 | 1980-02-11 | Elektronenblitzgeraet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2475749A3 FR2475749A3 (fr) | 1981-08-14 |
| FR2475749B3 true FR2475749B3 (OSRAM) | 1981-12-04 |
Family
ID=6712772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8100867A Granted FR2475749A3 (fr) | 1980-02-11 | 1981-01-19 | Flash electronique |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4371811A (OSRAM) |
| JP (1) | JPS56137133U (OSRAM) |
| DE (1) | DE8003592U1 (OSRAM) |
| FR (1) | FR2475749A3 (OSRAM) |
| GB (1) | GB2069177B (OSRAM) |
| IT (2) | IT8152896V0 (OSRAM) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR970072545A (ko) * | 1996-04-08 | 1997-11-07 | 이대원 | 반사판의 좌, 우 이동이 가능한 카메라용 플래시 |
| SE1150680A1 (sv) * | 2011-07-14 | 2013-01-08 | Profoto Ab | Ett blixtrör med en yttre utlösningstråd |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5424622A (en) * | 1977-07-27 | 1979-02-24 | West Electric Co | Flash device for photography |
| DE2830321C3 (de) * | 1978-07-10 | 1983-02-10 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München | Elektronisches Blitzgerät |
| US4238150A (en) * | 1979-01-04 | 1980-12-09 | Rollei Of America, Inc. | Rotatable electronic flash device with automatic light sensor tracking |
-
1980
- 1980-02-11 DE DE19808003592U patent/DE8003592U1/de not_active Expired
-
1981
- 1981-01-19 FR FR8100867A patent/FR2475749A3/fr active Granted
- 1981-02-02 US US06/230,904 patent/US4371811A/en not_active Expired - Fee Related
- 1981-02-03 GB GB8103322A patent/GB2069177B/en not_active Expired
- 1981-02-10 IT IT8152896U patent/IT8152896V0/it unknown
- 1981-02-10 IT IT67186/81A patent/IT1143379B/it active
- 1981-02-12 JP JP1981017263U patent/JPS56137133U/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| IT8167186A0 (it) | 1981-02-10 |
| IT1143379B (it) | 1986-10-22 |
| FR2475749A3 (fr) | 1981-08-14 |
| IT8152896V0 (it) | 1981-02-10 |
| US4371811A (en) | 1983-02-01 |
| GB2069177B (en) | 1983-09-01 |
| GB2069177A (en) | 1981-08-19 |
| JPS56137133U (OSRAM) | 1981-10-17 |
| DE8003592U1 (de) | 1981-07-23 |