GB852740A - Improvements in or relating to television cameras - Google Patents
Improvements in or relating to television camerasInfo
- Publication number
- GB852740A GB852740A GB16664/57A GB1666457A GB852740A GB 852740 A GB852740 A GB 852740A GB 16664/57 A GB16664/57 A GB 16664/57A GB 1666457 A GB1666457 A GB 1666457A GB 852740 A GB852740 A GB 852740A
- Authority
- GB
- United Kingdom
- Prior art keywords
- television
- relating
- camera
- television cameras
- tube
- 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
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/54—Mounting of pick-up tubes, electronic image sensors, deviation or focusing coils
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Lens Barrels (AREA)
- Studio Devices (AREA)
Abstract
852,740. Television. TELEFUNKEN G.m.b.H. May 27, 1957 [May 25, 1956], No. 16664/57. Class 40(3). [Also in Groups XL(a) and XL(c)] The lower pair of four focusing magnets 2, which together with two pole pieces 4, 5 form a carriage for a television camera tube 1, are slidably mounted in a non-magnetic support 9 secured to the base 6 of the camera case and serve to guide the tube during optical focusing when it is displaced with respect to the camera lens (not shown) by rotation of a threaded spindle 13 engaging a tapped nut fixed to pole piece 5.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE852740X | 1956-05-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB852740A true GB852740A (en) | 1960-11-02 |
Family
ID=6785628
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB16664/57A Expired GB852740A (en) | 1956-05-25 | 1957-05-27 | Improvements in or relating to television cameras |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB852740A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3659045A (en) * | 1970-01-05 | 1972-04-25 | Ampex | Vidicon tube carriage |
-
1957
- 1957-05-27 GB GB16664/57A patent/GB852740A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3659045A (en) * | 1970-01-05 | 1972-04-25 | Ampex | Vidicon tube carriage |
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