GB1573958A - Camera having means for extension and retraction of its lens - Google Patents
Camera having means for extension and retraction of its lens Download PDFInfo
- Publication number
- GB1573958A GB1573958A GB1840677A GB1840677A GB1573958A GB 1573958 A GB1573958 A GB 1573958A GB 1840677 A GB1840677 A GB 1840677A GB 1840677 A GB1840677 A GB 1840677A GB 1573958 A GB1573958 A GB 1573958A
- Authority
- GB
- United Kingdom
- Prior art keywords
- lens holder
- camera
- toothed
- teeth
- pitch circle
- 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
-
- 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
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/02—Bodies
- G03B17/04—Bodies collapsible, foldable or extensible, e.g. book type
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Lens Barrels (AREA)
- Transmission Devices (AREA)
- Blocking Light For Cameras (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19777702533 DE7702533U1 (de) | 1977-01-29 | 1977-01-29 | Vorrichtung zum ein- und ausfahren des objektivtraegers einer kamera |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1573958A true GB1573958A (en) | 1980-08-28 |
Family
ID=6674864
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1840677A Expired GB1573958A (en) | 1977-01-29 | 1977-05-03 | Camera having means for extension and retraction of its lens |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE7702533U1 (fr) |
FR (1) | FR2379088A1 (fr) |
GB (1) | GB1573958A (fr) |
IT (1) | IT1085218B (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2434408A1 (fr) * | 1978-08-24 | 1980-03-21 | Vannet Gresset Germaine | Camera de viseur a objectif escamotable |
DE2849893C2 (de) * | 1978-11-17 | 1982-06-09 | Agfa-Gevaert Ag, 5090 Leverkusen | Stehbildkamera mit einem gegenüber dem Kameragehäuse in eine Ruhestellung einschiebbaren und in eine Bereitschaftsstellung ausziehbaren Objektiv |
DE2851077C2 (de) * | 1978-11-25 | 1981-10-08 | Balda-Werke Photographische Geräte und Kunststoff GmbH & Co KG, 4980 Bünde | Vorrichtung zum Ein- und Ausfahren des Objektivträgers einer Kamera |
US5546147A (en) * | 1994-11-30 | 1996-08-13 | Eastman Kodak Company | Lens deployment mechanism for compact camera |
-
1977
- 1977-01-29 DE DE19777702533 patent/DE7702533U1/de not_active Expired
- 1977-05-03 GB GB1840677A patent/GB1573958A/en not_active Expired
- 1977-05-06 IT IT2328877A patent/IT1085218B/it active
- 1977-05-31 FR FR7716510A patent/FR2379088A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
IT1085218B (it) | 1985-05-28 |
DE7702533U1 (de) | 1977-05-18 |
FR2379088A1 (fr) | 1978-08-25 |
FR2379088B1 (fr) | 1982-06-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |