JPS61206931U - - Google Patents
Info
- Publication number
- JPS61206931U JPS61206931U JP1985092094U JP9209485U JPS61206931U JP S61206931 U JPS61206931 U JP S61206931U JP 1985092094 U JP1985092094 U JP 1985092094U JP 9209485 U JP9209485 U JP 9209485U JP S61206931 U JPS61206931 U JP S61206931U
- Authority
- JP
- Japan
- Prior art keywords
- rotary disks
- overlap
- motor shaft
- rotating
- rotating shafts
- 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.)
- Granted
Links
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Shutters For Cameras (AREA)
Description
第１図〜第５図はこの考案の一実施例を示す図
である。第１図はテレビカメラ用回転盤式シヤツ
ターの平面図、第２図は第１図のＡ−Ａ線視断面
図、第３図はＣ−Ｃ線視断面図、第４図はＣ−Ｄ
線視断面図、第５図はこの考案の使用時の概略を
示す側面図である。また、第６図は従来例を示す
図である。
５ａ，５ｂ……回転盤軸、８ａ，８ｂ……回転
盤、１４ａ，１４ｂ……シヤツター孔。
1 to 5 are diagrams showing an embodiment of this invention. Fig. 1 is a plan view of a rotary shutter for a television camera, Fig. 2 is a sectional view taken along the line A-A in Fig. 1, Fig. 3 is a sectional view taken along the line C-C, and Fig. 4 is a sectional view taken along the line C-D.
A line sectional view and FIG. 5 are side views schematically showing the use of this invention. Further, FIG. 6 is a diagram showing a conventional example. 5a, 5b... rotary disk shaft, 8a, 8b... rotary disk, 14a, 14b... shutter hole.
Claims (1)
るように、３角形の頂点に位置するように配置し
、上記２本の回転軸のそれぞれに端部が互いに重
なり合うように回転盤を取り付け、これら２枚の
回転盤と上記モーター軸を同方向に連動して回転
させるベルトを巻回してなり、上記回転盤のおの
おのに、これらの回転盤の重なり合う位置で互い
に合致するシヤツター孔を形成してなることを特
徴とするテレビカメラ用回転盤式シヤツター。 Two rotating shafts and a motor shaft are arranged so as to be parallel to each other and located at the vertices of a triangle, and a rotating disk is attached to each of the two rotating shafts so that the ends thereof overlap each other, A belt is wound around these two rotary disks and the motor shaft to rotate them in conjunction with each other in the same direction, and shutter holes are formed in each of the rotary disks to match each other at positions where these rotary disks overlap. A rotating disc type shutter for television cameras.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985092094U JPH0447695Y2 (en) | 1985-06-18 | 1985-06-18 | |
| US06/865,187 US4637701A (en) | 1985-06-18 | 1986-05-19 | Shutter for use in a television camera |
| AU57625/86A AU575009B2 (en) | 1985-06-18 | 1986-05-21 | Rotating disc shutter for a television camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985092094U JPH0447695Y2 (en) | 1985-06-18 | 1985-06-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61206931U true JPS61206931U (en) | 1986-12-27 |
| JPH0447695Y2 JPH0447695Y2 (en) | 1992-11-11 |
Family
ID=30648577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985092094U Expired JPH0447695Y2 (en) | 1985-06-18 | 1985-06-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0447695Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5627118A (en) * | 1979-08-07 | 1981-03-16 | Medicor Muevek | Shutter assembly for photograph device and photographic exposure method using same |
-
1985
- 1985-06-18 JP JP1985092094U patent/JPH0447695Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5627118A (en) * | 1979-08-07 | 1981-03-16 | Medicor Muevek | Shutter assembly for photograph device and photographic exposure method using same |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0447695Y2 (en) | 1992-11-11 |
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