JPH0479344U - - Google Patents
Info
- Publication number
- JPH0479344U JPH0479344U JP12341690U JP12341690U JPH0479344U JP H0479344 U JPH0479344 U JP H0479344U JP 12341690 U JP12341690 U JP 12341690U JP 12341690 U JP12341690 U JP 12341690U JP H0479344 U JPH0479344 U JP H0479344U
- Authority
- JP
- Japan
- Prior art keywords
- top plate
- automatic insertion
- projection
- tray
- onto
- 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
- 230000037431 insertion Effects 0.000 claims description 7
- 238000003780 insertion Methods 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Overhead Projectors And Projection Screens (AREA)
Description
第１図はこの考案の一実施例による挿入機能付
投影装置の説明図、第２図は一実施例の説明図の
側面図、第３図は一実施例を説明するための制御
フロー図、第４図はこの考案の他の実施例を示す
側面図、第５図は他の実施例を説明するための制
御フロー図、第６図は従来の投影装置を示す説明
図である。
図において、１は光源、２は天板、３はアーム
、４は調整ネジ、５は集光レンズ、６は投影用レ
ンズ、７は反射鏡、１１は光源、１２は天板、１
３はアーム、１４は調整ネジ、１５は集光レンズ
、１６は投影用レンズ、１７は反射鏡、１８は挿
入用トレイ、１９は排出用トレイ、２０は排出用
ローラー、２１は挿入用ローラー、２２はベルト
、２３はベルト押え用ローラー、２４は前進動力
用ローラー、２５は手もとスイツチ、２６は天板
、２７は挿入トレイセンサー、３１は排出トレイ
センサー、３２は後退動力用ローラーを示す。な
お、図中、同一符号は同一、または相当部分を示
す。
FIG. 1 is an explanatory diagram of a projection device with an insertion function according to an embodiment of this invention, FIG. 2 is a side view of the explanatory diagram of one embodiment, and FIG. 3 is a control flow diagram for explaining one embodiment. FIG. 4 is a side view showing another embodiment of this invention, FIG. 5 is a control flow diagram for explaining another embodiment, and FIG. 6 is an explanatory diagram showing a conventional projection device. In the figure, 1 is a light source, 2 is a top plate, 3 is an arm, 4 is an adjustment screw, 5 is a condenser lens, 6 is a projection lens, 7 is a reflector, 11 is a light source, 12 is a top plate, 1
3 is an arm, 14 is an adjustment screw, 15 is a condensing lens, 16 is a projection lens, 17 is a reflecting mirror, 18 is an insertion tray, 19 is an ejection tray, 20 is an ejection roller, 21 is an insertion roller, 22 is a belt, 23 is a belt holding roller, 24 is a forward power roller, 25 is a hand switch, 26 is a top plate, 27 is an insertion tray sensor, 31 is an ejection tray sensor, and 32 is a backward power roller. In addition, in the figures, the same reference numerals indicate the same or equivalent parts.
Claims (1)
どに映す装置において、投影しようとする投影物
を自動挿入用トレイに置き、スイツチから信号を
与えると、自動挿入用トレイから投影物を１枚１
枚天板に移動して投影することの可能な自動挿入
機能付投影装置。 In a device that projects an object placed on a top plate, etc. onto a screen, etc., when the object to be projected is placed on the automatic insertion tray and a signal is given from the switch, one projection object is placed from the automatic insertion tray. 1
A projection device with an automatic insertion function that can move and project onto a top plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12341690U JPH0479344U (en) | 1990-11-21 | 1990-11-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12341690U JPH0479344U (en) | 1990-11-21 | 1990-11-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0479344U true JPH0479344U (en) | 1992-07-10 |
Family
ID=31871126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12341690U Pending JPH0479344U (en) | 1990-11-21 | 1990-11-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0479344U (en) |
-
1990
- 1990-11-21 JP JP12341690U patent/JPH0479344U/ja active Pending
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