JPS6030438U - Optical axis alignment device for variable magnification copying camera - Google Patents
Optical axis alignment device for variable magnification copying cameraInfo
- Publication number
- JPS6030438U JPS6030438U JP12271683U JP12271683U JPS6030438U JP S6030438 U JPS6030438 U JP S6030438U JP 12271683 U JP12271683 U JP 12271683U JP 12271683 U JP12271683 U JP 12271683U JP S6030438 U JPS6030438 U JP S6030438U
- Authority
- JP
- Japan
- Prior art keywords
- optical axis
- variable magnification
- reversing mirror
- alignment device
- copying camera
- 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
Landscapes
- Variable Magnification In Projection-Type Copying Machines (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の変倍複写カメラの概略正面図、第２図は
反転ミラーとレンズが別体で駆動される従来の変倍複写
カメラの概略正面図、第３図は本考案の１実施例の変倍
複写カメラの正面図、第４図は第３図のＢ−Ｂ線におけ
る側断面図を示す。
１・・・反転ミラー、２・・・レンズ、７・・・原画ホ
ルダー、１１・・・当接部、１２・・・当り。Fig. 1 is a schematic front view of a conventional variable magnification copying camera, Fig. 2 is a schematic front view of a conventional variable magnification copying camera in which a reversing mirror and lens are driven separately, and Fig. 3 is an implementation of the present invention. FIG. 4 is a front view of the example magnification copying camera, and FIG. 4 is a side sectional view taken along the line B--B in FIG. DESCRIPTION OF SYMBOLS 1... Reversing mirror, 2... Lens, 7... Original picture holder, 11... Contact part, 12... Hit.
Claims (1)
１により反射させて撮影用のレンズ２に入射させ、かつ
、前記原画ホルダー７と反転ミラー１とが、所望の複製
倍率に対応して一体的に前記レンズ２の光軸方向に移動
するようにした変倍複写カメラにおいて、前記反転ミラ
ー１の移動ストロークが前記原画ホルダー７の移動スト
ロークを超えるようにするとともに、原画ホルダー７の
移動ストロークの範囲内において、前記反転ミラー１の
移動と前記原画ホルダー７の移動とを、これら反転ミラ
ー１と原画ホルダー７とに付設した当接部材１１，１２
て従動関係で保持して行うようにした変倍複写カメラに
おける光軸整合装置。The light rays from the original picture mounted on the original picture holder 7 are reflected by the reversing mirror 1 and made to enter the photographing lens 2, and the original picture holder 7 and the reversing mirror 1 are integrally connected in accordance with the desired reproduction magnification. In the variable magnification copying camera which is configured to move in the optical axis direction of the lens 2, the movement stroke of the reversing mirror 1 is made to exceed the movement stroke of the original image holder 7, and the range of the movement stroke of the original image holder 7 is The movement of the reversing mirror 1 and the original image holder 7 are controlled by contact members 11 and 12 attached to the reversing mirror 1 and the original image holder 7.
An optical axis alignment device for a variable magnification copying camera which is held in a driven relationship.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12271683U JPS6030438U (en) | 1983-08-06 | 1983-08-06 | Optical axis alignment device for variable magnification copying camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12271683U JPS6030438U (en) | 1983-08-06 | 1983-08-06 | Optical axis alignment device for variable magnification copying camera |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6030438U true JPS6030438U (en) | 1985-03-01 |
| JPH019949Y2 JPH019949Y2 (en) | 1989-03-20 |
Family
ID=30280391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12271683U Granted JPS6030438U (en) | 1983-08-06 | 1983-08-06 | Optical axis alignment device for variable magnification copying camera |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6030438U (en) |
-
1983
- 1983-08-06 JP JP12271683U patent/JPS6030438U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH019949Y2 (en) | 1989-03-20 |
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