JPS6286788U - - Google Patents
Info
- Publication number
- JPS6286788U JPS6286788U JP17855485U JP17855485U JPS6286788U JP S6286788 U JPS6286788 U JP S6286788U JP 17855485 U JP17855485 U JP 17855485U JP 17855485 U JP17855485 U JP 17855485U JP S6286788 U JPS6286788 U JP S6286788U
- Authority
- JP
- Japan
- Prior art keywords
- gear
- knob
- video camera
- temperature conversion
- conversion filter
- 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.)
- Pending
Links
- 238000006243 chemical reaction Methods 0.000 claims description 6
Landscapes
- Blocking Light For Cameras (AREA)
- Color Television Image Signal Generators (AREA)
Description
第１図は本考案の色温度変換フイルタ機構の要
部分解斜視図、第２図は第１図の色温度変換フイ
ルタ機構をカラービデオカメラとの関係を示す要
部分解斜視図、第３図、第４図は従来の色温度変
換フイルタ機構の斜視図を示す。
４〜６……色温度変換フイルタ、２０……円板
、２０ａ，２６ａ……ギヤ部、２０ｂ，２０ｃ，
２０ｄ……穴、２１……第１のギヤ、２２……第
２のギヤ、２３……シヤフト、２４……ノブ、２
６……リング、３０……カラービデオカメラのカ
バー。
Fig. 1 is an exploded perspective view of the main parts of the color temperature conversion filter mechanism of the present invention, Fig. 2 is an exploded perspective view of the main parts showing the relationship between the color temperature conversion filter mechanism of Fig. 1 and a color video camera, and Fig. 3 , FIG. 4 shows a perspective view of a conventional color temperature conversion filter mechanism. 4-6... Color temperature conversion filter, 20... Disc, 20a, 26a... Gear part, 20b, 20c,
20d... Hole, 21... First gear, 22... Second gear, 23... Shaft, 24... Knob, 2
6...Ring, 30...Color video camera cover.
Claims (1)
れ、外周にギヤ部を有する円板と、このギヤ部と
噛合う第１のギヤと、この第１のギヤを回転させ
るためのノブと、このノブと第１のギヤとを連結
するシヤフトと、このシヤフトに固定された第２
のギヤと、この第２のギヤより回転運動が伝達さ
れる内側にギヤ部を有するリングとを備え、前記
円板のギヤ部と第１のギヤとのギヤ比および前記
リングのギヤ部と第２のギヤとのギヤ比を等しく
構成し、前記ノブをカラービデオカメラ外に露出
させ、他の要素をカラービデオカメラに内蔵させ
たことを特徴とする色温度変換フイルタ機構。 A disc plate having a color temperature conversion filter provided in a hole provided on the plate and having a gear part on the outer periphery, a first gear meshing with the gear part, and a knob for rotating the first gear; A shaft connecting this knob and a first gear, and a second gear fixed to this shaft.
and a ring having a gear portion on the inside to which rotational motion is transmitted from the second gear, and a gear ratio between the gear portion of the disc and the first gear, and a gear ratio between the gear portion of the ring and the first gear. 2. A color temperature conversion filter mechanism characterized in that the gear ratio of the two gears is the same, the knob is exposed outside the color video camera, and other elements are built into the color video camera.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17855485U JPS6286788U (en) | 1985-11-20 | 1985-11-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17855485U JPS6286788U (en) | 1985-11-20 | 1985-11-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6286788U true JPS6286788U (en) | 1987-06-03 |
Family
ID=31120793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17855485U Pending JPS6286788U (en) | 1985-11-20 | 1985-11-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6286788U (en) |
-
1985
- 1985-11-20 JP JP17855485U patent/JPS6286788U/ja active Pending
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