JPS61130533U - - Google Patents
Info
- Publication number
- JPS61130533U JPS61130533U JP1412285U JP1412285U JPS61130533U JP S61130533 U JPS61130533 U JP S61130533U JP 1412285 U JP1412285 U JP 1412285U JP 1412285 U JP1412285 U JP 1412285U JP S61130533 U JPS61130533 U JP S61130533U
- Authority
- JP
- Japan
- Prior art keywords
- paper
- feed roller
- paper feeding
- rotation
- feeding device
- 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
- 238000001514 detection method Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Delivering By Means Of Belts And Rollers (AREA)
- Registering Or Overturning Sheets (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
- Paper Feeding For Electrophotography (AREA)
- Controlling Sheets Or Webs (AREA)
Description
第1図は従来装置の説明図であり、第2図乃至
第4図は本考案の好適な実施例を示す。第2図は
装置全体の概略説明図、第3、第4図はそれぞれ
異なつた実施例の要部説明図である。
B……処理装置、A……給紙装置、3……スタ
ツカー、4……給紙手段、6……搬出ガイド、1
3……検出手段。
FIG. 1 is an explanatory diagram of a conventional device, and FIGS. 2 to 4 show preferred embodiments of the present invention. FIG. 2 is a schematic explanatory diagram of the entire apparatus, and FIGS. 3 and 4 are explanatory diagrams of main parts of different embodiments. B... processing device, A... paper feeding device, 3... stacker, 4... paper feeding means, 6... unloading guide, 1
3...Detection means.
Claims (1)
、その他の処理装置に連結され、用紙を積載収納
するスタツカーと、用紙に係合してこれを繰出す
給紙手段と、この給紙手段からの用紙を上記フイ
ードローラ位置に導く搬出ガイドとを有し、上記
給紙手段からの用紙をフイードローラ位置に一時
停止して待機せしめ処理装置側の給紙指示に応じ
て回転するフイードローラでこの待機中の用紙を
処理装置内に給送する給紙装置において、上記フ
イードローラの回転を検知する検知手段を給紙装
置側に設け、この検出手段からの回転検知信号を
基準に上記給紙手段に給紙指示信号を発しスタツ
カーから用紙をフイードローラ位置に補給するよ
うにしたことを特徴とする給紙装置。 2 前記フイードローラに係合して従動する給紙
装置側に設けた回転カムと、このカムによつて作
動するスイツチング手段とで前記検出手段を構成
した実用新案登録請求の範囲第1項記載の給紙装
置。 3 前記フイードローラの回転軸に取付けた回転
体と、この回転体の回転を検知するセンサー手段
とで前記検出手段を構成した実用新案登録請求の
範囲第1項記載の給紙装置。[Scope of Claim for Utility Model Registration] 1. A stacker that is connected to a copying, printing, or other processing device that has a feed roller at its paper feed port and that stacks and stores paper, and a paper feed means that engages with and feeds paper. and an unloading guide that guides the paper from the paper feeding means to the feed roller position, the paper from the paper feeding means is temporarily stopped at the feed roller position, and is rotated in response to a paper feeding instruction from the processing device side. In a paper feeding device that feeds this waiting paper into a processing device using a feed roller, a detection means for detecting the rotation of the feed roller is provided on the paper feeding device side, and the rotation detection signal from the detection means is used as a reference to detect the rotation of the paper. A paper feeding device characterized in that a paper feeding instruction signal is issued to a paper feeding means to supply paper from a stacker to a feed roller position. 2. The feeder according to claim 1, wherein the detecting means is composed of a rotary cam provided on the sheet feeding device side that engages with and follows the feed roller, and a switching means operated by this cam. paper equipment. 3. The paper feeding device according to claim 1, wherein the detecting means includes a rotating body attached to the rotating shaft of the feed roller and a sensor means for detecting the rotation of the rotating body.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1985014122U JPH038664Y2 (en) | 1985-02-02 | 1985-02-02 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1985014122U JPH038664Y2 (en) | 1985-02-02 | 1985-02-02 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61130533U true JPS61130533U (en) | 1986-08-15 |
JPH038664Y2 JPH038664Y2 (en) | 1991-03-04 |
Family
ID=30498757
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1985014122U Expired JPH038664Y2 (en) | 1985-02-02 | 1985-02-02 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH038664Y2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007076790A (en) * | 2005-09-13 | 2007-03-29 | Fuji Xerox Co Ltd | Sheet feeding device and image forming device using this sheet feeding device |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5896544U (en) * | 1981-12-23 | 1983-06-30 | 株式会社東芝 | Paper feeding device |
JPS5978022A (en) * | 1982-10-25 | 1984-05-04 | Canon Inc | Paper supply device |
JPS59120740U (en) * | 1983-01-31 | 1984-08-14 | ニスカ株式会社 | Paper feeding device |
-
1985
- 1985-02-02 JP JP1985014122U patent/JPH038664Y2/ja not_active Expired
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5896544U (en) * | 1981-12-23 | 1983-06-30 | 株式会社東芝 | Paper feeding device |
JPS5978022A (en) * | 1982-10-25 | 1984-05-04 | Canon Inc | Paper supply device |
JPS59120740U (en) * | 1983-01-31 | 1984-08-14 | ニスカ株式会社 | Paper feeding device |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007076790A (en) * | 2005-09-13 | 2007-03-29 | Fuji Xerox Co Ltd | Sheet feeding device and image forming device using this sheet feeding device |
JP4613768B2 (en) * | 2005-09-13 | 2011-01-19 | 富士ゼロックス株式会社 | Paper feeding device and image forming apparatus using the paper feeding device |
Also Published As
Publication number | Publication date |
---|---|
JPH038664Y2 (en) | 1991-03-04 |
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