JPS6443343U - - Google Patents
Info
- Publication number
- JPS6443343U JPS6443343U JP13684487U JP13684487U JPS6443343U JP S6443343 U JPS6443343 U JP S6443343U JP 13684487 U JP13684487 U JP 13684487U JP 13684487 U JP13684487 U JP 13684487U JP S6443343 U JPS6443343 U JP S6443343U
- Authority
- JP
- Japan
- Prior art keywords
- document
- overhead projector
- ohp
- main body
- flatness
- 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
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Overhead Projectors And Projection Screens (AREA)
Description
第１図は本考案に係るオーバーヘツドプロジエ
クター装置の一実施例の概略構成図、第２図は本
考案の他の実施例の要部構成図、第３図は従来例
のオーバーヘツドプロジエクター装置の概略構成
図である。
１１……オーバーヘツドプロジエクター（ＯＨ
Ｐ）本体、１２……原稿台、１３……光源、１４
……原稿押え（平面化手段）、１５……投影レン
ズ、１７……スクリーン、Ｐ……ＯＨＰ原稿。
FIG. 1 is a schematic diagram of an embodiment of an overhead projector device according to the present invention, FIG. 2 is a diagram of a main part of another embodiment of the invention, and FIG. 3 is a conventional overhead projector. FIG. 2 is a schematic configuration diagram of the device. 11... Overhead projector (OH
P) Main body, 12...Original table, 13...Light source, 14
... Document presser (flattening means), 15 ... Projection lens, 17 ... Screen, P ... OHP document.
Claims (1)
稿を載置する原稿台にＯＨＰ原稿の平面性の保持
を可能にするための手段を設けたことを特徴とす
るオーバーヘツドプロジエクター装置。 An overhead projector apparatus characterized in that a document table on which an OHP document is placed in the overhead projector main body is provided with means for maintaining the flatness of the OHP document.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13684487U JPS6443343U (en) | 1987-09-09 | 1987-09-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13684487U JPS6443343U (en) | 1987-09-09 | 1987-09-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6443343U true JPS6443343U (en) | 1989-03-15 |
Family
ID=31397732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13684487U Pending JPS6443343U (en) | 1987-09-09 | 1987-09-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6443343U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0532205U (en) * | 1991-10-11 | 1993-04-27 | 日信工業株式会社 | Master cylinder and negative pressure booster assembly |
-
1987
- 1987-09-09 JP JP13684487U patent/JPS6443343U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0532205U (en) * | 1991-10-11 | 1993-04-27 | 日信工業株式会社 | Master cylinder and negative pressure booster assembly |
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