JPS61173449U - - Google Patents
Info
- Publication number
- JPS61173449U JPS61173449U JP5652985U JP5652985U JPS61173449U JP S61173449 U JPS61173449 U JP S61173449U JP 5652985 U JP5652985 U JP 5652985U JP 5652985 U JP5652985 U JP 5652985U JP S61173449 U JPS61173449 U JP S61173449U
- Authority
- JP
- Japan
- Prior art keywords
- image forming
- forming apparatus
- feed tray
- manual feed
- model registration
- 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
- 235000014676 Phragmites communis Nutrition 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Paper Feeding For Electrophotography (AREA)
- Controlling Sheets Or Webs (AREA)
- Manual Feeding Of Sheets (AREA)
- Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
- Registering Or Overturning Sheets (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
Description
第１図はプリンタの内部機構を示す概略図、第
２図はプリンタの上フレームを開いた状態を示す
概略図、第３図は手差しトレイを取外した状態を
示す概略図。
２２…手差しトレイ、２２ａ，２２ｂ…上部ガ
イド、２２ｃ…マグネツト、３…用紙搬送手段、
８…リードスイツチ。
FIG. 1 is a schematic diagram showing the internal mechanism of the printer, FIG. 2 is a schematic diagram showing the upper frame of the printer in an open state, and FIG. 3 is a schematic diagram showing a state in which the manual feed tray is removed. 22... Manual feed tray, 22a, 22b... Upper guide, 22c... Magnet, 3... Paper transport means,
8...Reed switch.
Claims (1)
装置において、手差しトレイの装着状態を判別す
る判別手段と、判別手段からの非装着状態信号を
入力として用紙搬送手段を停止させる駆動制御手
段とを具備することを特徴とする画像形成装置。 ２ 判別手段が、手差しトレイ側に設けたマグネ
ツトと、装置本体側に設けたリードスイツチとで
構成されている上記実用新案登録請求の範囲第１
項記載の画像形成装置。 ３ 手差しトレイが、レジストローラの上部ガイ
ドを兼用するものである上記実用新案登録請求の
範囲第１項記載の画像形成装置。[Claims for Utility Model Registration] 1. In an image forming apparatus having a removable manual feed tray, there is a determining means for determining whether the manual feed tray is installed, and a non-installation state signal from the determining means is input to stop paper conveying means. An image forming apparatus comprising: drive control means. 2. Claim 1 of the above-mentioned utility model registration in which the discriminating means is composed of a magnet provided on the manual feed tray side and a reed switch provided on the device main body side.
The image forming apparatus described in . 3. The image forming apparatus according to claim 1, wherein the manual feed tray also serves as an upper guide for the registration rollers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5652985U JPS61173449U (en) | 1985-04-16 | 1985-04-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5652985U JPS61173449U (en) | 1985-04-16 | 1985-04-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61173449U true JPS61173449U (en) | 1986-10-28 |
Family
ID=30580210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5652985U Pending JPS61173449U (en) | 1985-04-16 | 1985-04-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61173449U (en) |
-
1985
- 1985-04-16 JP JP5652985U patent/JPS61173449U/ja active Pending