JPH0485431U - - Google Patents
Info
- Publication number
- JPH0485431U JPH0485431U JP13013390U JP13013390U JPH0485431U JP H0485431 U JPH0485431 U JP H0485431U JP 13013390 U JP13013390 U JP 13013390U JP 13013390 U JP13013390 U JP 13013390U JP H0485431 U JPH0485431 U JP H0485431U
- Authority
- JP
- Japan
- Prior art keywords
- pressure plate
- plane
- range
- spherical
- 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
- Details Of Cameras Including Film Mechanisms (AREA)
Description
第１図は本考案の一実施例によるカメラの圧板
における球状突起の形状を示す側面図、第２図は
本考案の一実施例によるカメラの圧板を示す平面
図、第３図は第２図に示すカメラの圧板をカメラ
本体に装着した状態を示す要部説明図、第４図は
従来のカメラの圧板における球状突起の形状を示
す側面図である。
なお図中２０は圧板、２１は球状突起である。
FIG. 1 is a side view showing the shape of a spherical protrusion on the pressure plate of a camera according to an embodiment of the present invention, FIG. 2 is a plan view showing the pressure plate of a camera according to an embodiment of the present invention, and FIG. FIG. 4 is a side view showing the shape of a spherical protrusion on the pressure plate of a conventional camera. In the figure, 20 is a pressure plate, and 21 is a spherical projection.
Claims (1)
起が形成された圧板において、 前記圧板の平面部分と球状突起の始点における
接線とがなす角度αが、 １０°≦α≦１５° の範囲内である、 ことを特徴とするカメラの圧板。 (2) 前記圧板の平面部分から見た球状突起の高
さｈが、 ０．０５mm≦ｈ≦０．０８mm の範囲内である、 ことを特徴とする請求項１記載のカメラの圧板。[Claims for Utility Model Registration] (1) In a pressure plate formed on a plane and having a plurality of spherical protrusions formed on one surface thereof, the angle α between the plane part of the pressure plate and the tangent at the starting point of the spherical protrusions is 10 A pressure plate for a camera, characterized in that the temperature is within the range of °≦α≦15°. (2) The pressure plate for a camera according to claim 1, wherein a height h of the spherical protrusion as viewed from a plane portion of the pressure plate is within the range of 0.05 mm≦h≦0.08 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13013390U JP2535066Y2 (en) | 1990-11-30 | 1990-11-30 | Camera pressure plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13013390U JP2535066Y2 (en) | 1990-11-30 | 1990-11-30 | Camera pressure plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0485431U true JPH0485431U (en) | 1992-07-24 |
| JP2535066Y2 JP2535066Y2 (en) | 1997-05-07 |
Family
ID=31877500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13013390U Expired - Fee Related JP2535066Y2 (en) | 1990-11-30 | 1990-11-30 | Camera pressure plate |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2535066Y2 (en) |
-
1990
- 1990-11-30 JP JP13013390U patent/JP2535066Y2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2535066Y2 (en) | 1997-05-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |