JPS6439330U - - Google Patents
Info
- Publication number
- JPS6439330U JPS6439330U JP13430187U JP13430187U JPS6439330U JP S6439330 U JPS6439330 U JP S6439330U JP 13430187 U JP13430187 U JP 13430187U JP 13430187 U JP13430187 U JP 13430187U JP S6439330 U JPS6439330 U JP S6439330U
- Authority
- JP
- Japan
- Prior art keywords
- paper
- air
- feeding device
- sensor
- transfer paper
- 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 2
Landscapes
- Controlling Sheets Or Webs (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
Description
第１図から第４図は本考案の実施例を示す図面
で、第１図ａはセンサーを配設した下側エアー給
紙装置の平面図、第１図ｂはその側断面図、第１
図ｃは中央部にセンサーを追加配設した給紙装置
の平面図、第２図は制御フローチヤート、第３図
は制御装置ブロツク回路図、第４図はセンサー内
部ブロツク図である。第５図ａは従来型の下側エ
アー給紙装置の平面図、第５図ｂはその側断面図
、第６図はエアーナイフにより転写紙にすき間が
生じた状態を示す断面図、第７図はカールした紙
の斜視図である。
４……エアーナイフ装置、１３……給紙トレイ
底部、Ａ，Ｂ，Ｃ……センサー、Ｐ，Ｐ１……転
写紙。
1 to 4 are drawings showing an embodiment of the present invention, in which FIG. 1a is a plan view of a lower air feeding device in which a sensor is arranged, FIG.
Figure c is a plan view of a paper feeder in which a sensor is additionally disposed in the center, Figure 2 is a control flowchart, Figure 3 is a block circuit diagram of the controller, and Figure 4 is a block diagram of the internal structure of the sensor. FIG. 5a is a plan view of a conventional lower air paper feeding device, FIG. 5b is a side sectional view thereof, FIG. The figure is a perspective view of curled paper. 4... Air knife device, 13... Paper feed tray bottom, A, B, C... Sensor, P, P 1 ... Transfer paper.
Claims (1)
置において、給紙トレイの底部であつて、転写紙
が所定の位置に設定されたときにエアーナイフ装
置側即ち給紙される側の転写紙の両隅部となる位
置に配設されたセンサーと、該センサーがそれか
ら上方一定の距離以内に転写紙があることを検知
した後に給紙を行わしめる制御手段とを設けたこ
とを特徴とするエアー給紙装置。 (2) 所定の位置に設定された転写紙の中央部分
も検知するためのセンサーを追加配設したことを
特徴とする、第１項記載のエアー給紙装置。[Scope of Claim for Utility Model Registration] (1) In an air paper feeding device that feeds paper from the bottom side using air, the air knife device In other words, there are sensors disposed at both corners of the transfer paper on the side to be fed, and a control means that feeds the paper after the sensors detect that the transfer paper is within a certain distance above the sensor. An air paper feeding device characterized by being provided with. (2) The air feeding device according to item 1, further comprising a sensor for detecting the central portion of the transfer paper set at a predetermined position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13430187U JPS6439330U (en) | 1987-09-02 | 1987-09-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13430187U JPS6439330U (en) | 1987-09-02 | 1987-09-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6439330U true JPS6439330U (en) | 1989-03-09 |
Family
ID=31392934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13430187U Pending JPS6439330U (en) | 1987-09-02 | 1987-09-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6439330U (en) |
-
1987
- 1987-09-02 JP JP13430187U patent/JPS6439330U/ja active Pending