JPS60110828U - Pressure plate for camera film holder - Google Patents
Pressure plate for camera film holderInfo
- Publication number
- JPS60110828U JPS60110828U JP19984083U JP19984083U JPS60110828U JP S60110828 U JPS60110828 U JP S60110828U JP 19984083 U JP19984083 U JP 19984083U JP 19984083 U JP19984083 U JP 19984083U JP S60110828 U JPS60110828 U JP S60110828U
- Authority
- JP
- Japan
- Prior art keywords
- film
- pressure plate
- camera
- film holder
- pressing surface
- 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
Landscapes
- Details Of Cameras Including Film Mechanisms (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ａ〜Ｃは、本考案の一実施例の構成を示すもので
、同図ａは圧板の押圧面側から見た正面図、同図すはそ
の側面図、同図Ｃは平面図、第２図は圧着式圧板構造に
本考案を適用した場合における一実施例の要部構成を示
す断面図、第３図は、トンネル式圧板構造に本考案を適
用した場合の実施例の要部構成を示す断面図である。
１・・・・・・圧板、２・・・・・・押圧面、３・・・
・・・山部、４・・・・・・フィルム、６・・・・・・
圧板バネ、７・・・・・・ピン、８゜８′・・・・・・
画面枠、９．９’・・・・・・フィルムガイドレール。Figures 1a to 1C show the configuration of an embodiment of the present invention, in which Figure 1a is a front view seen from the pressing surface side of the pressure plate, Figure 1 is a side view thereof, and Figure 1C is a plan view. , Fig. 2 is a cross-sectional view showing the main structure of an embodiment in which the present invention is applied to a pressure bonding type pressure plate structure, and Fig. 3 is a main part of an embodiment in which the present invention is applied to a tunnel type pressure plate structure. FIG. 3 is a cross-sectional view showing a partial configuration. 1...Press plate, 2...Press surface, 3...
...Yamabe, 4...Film, 6...
Pressure plate spring, 7...pin, 8゜8'...
Screen frame, 9.9'... Film guide rail.
Claims (2)
とカメラの画面枠との間にフィルムを挾持し該フィルム
の平面性を保持する圧板において、前記押圧面の断面形
状が波状を呈し、その波の各山部に接する包絡面が平面
性を有し、且つ該波の少なくとも前記各山部が前記フィ
ルムの移送方向に沿って伸びる如き形状に形成されてな
ることを特徴とするカメラのフィルム押え用圧板。(1) In a pressure plate that is elastically supported on the inner surface of the back cover of the camera and holds the film between the pressing surface and the screen frame of the camera to maintain the flatness of the film, the pressing surface has a wavy cross-sectional shape, A camera characterized in that an envelope surface in contact with each peak of the wave has flatness, and at least each of the peaks of the wave is formed in a shape extending along the transport direction of the film. Pressure plate for holding film.
方向と胴交する方向に連ねた形状である実用新案登録請
求の範囲第１項記載のカメラのフィルム押え用圧板。(2) The film holding plate for a camera according to claim 1, wherein the pressing surface has a cross-sectional shape in which semicircles are connected in a direction perpendicular to the film transport direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19984083U JPS60110828U (en) | 1983-12-29 | 1983-12-29 | Pressure plate for camera film holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19984083U JPS60110828U (en) | 1983-12-29 | 1983-12-29 | Pressure plate for camera film holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60110828U true JPS60110828U (en) | 1985-07-27 |
Family
ID=30760138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19984083U Pending JPS60110828U (en) | 1983-12-29 | 1983-12-29 | Pressure plate for camera film holder |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60110828U (en) |
-
1983
- 1983-12-29 JP JP19984083U patent/JPS60110828U/en active Pending
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