JPS6241751U - - Google Patents
Info
- Publication number
- JPS6241751U JPS6241751U JP13172185U JP13172185U JPS6241751U JP S6241751 U JPS6241751 U JP S6241751U JP 13172185 U JP13172185 U JP 13172185U JP 13172185 U JP13172185 U JP 13172185U JP S6241751 U JPS6241751 U JP S6241751U
- Authority
- JP
- Japan
- Prior art keywords
- paper
- filler
- roller
- feed roller
- friction member
- 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
- 239000000945 filler Substances 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Controlling Sheets Or Webs (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
Description
第１図は本考案の前提となる給紙装置の概略図
、第２図は本考案の要部を示す概略側面図、第３
図は同、平面図、第４図は同、分解外観斜視図、
第５図は制御ブロツク図、第６図はセンサーとソ
レノイドの動作タイミングチヤート、第７図ａ乃
至ｄはフイラーの動きと摩擦部材の動作の関係を
説明するための各々の状態を示す図である。
１……トレイ、３……給紙コロ、４……呼び出
しコロ、５……摩擦部材、６……フイラー。
Fig. 1 is a schematic diagram of the paper feeding device that is the premise of the present invention, Fig. 2 is a schematic side view showing the main parts of the present invention, and Fig. 3
The figure is the same, a plan view, Figure 4 is the same, an exploded external perspective view,
FIG. 5 is a control block diagram, FIG. 6 is an operation timing chart of the sensor and solenoid, and FIGS. 7a to 7d are diagrams showing each state to explain the relationship between the movement of the filler and the operation of the friction member. . 1... Tray, 3... Paper feed roller, 4... Call roller, 5... Friction member, 6... Filler.
Claims (1)
り出された転写紙を、互いに圧接する給紙コロと
摩擦部材によつて一枚ずつ捌き、さらに下流側に
給紙する形式の給紙装置において、給紙コロと呼
び出しコロの中間に紙の有無を検知するフイラー
を設置し、このフイラーによつて生じる信号にて
摩擦部材を移動させる事を特徴とする給紙装置。 (2) 上記フイラーが給紙コロ及び呼び出しコロ
の各中央を結ぶ中心線上又はその付近に設置され
た事を特徴とする実用新案登録請求の範囲第(1)
項記載の給紙装置。 (3) 上記フイラーが搬送された転写紙によつて
信号オンになつてから所定のパルス経過後に給紙
コロと摩擦部材が接触することを特徴とする実用
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) Transfer paper sent out by a pick-up roller provided on a tray is separated one by one by a paper feed roller and a friction member that are in pressure contact with each other, and then fed to the downstream side. In a paper feeding device of the paper type, a filler for detecting the presence or absence of paper is installed between the paper feeding roller and the calling roller, and a friction member is moved by a signal generated by the filler. Device. (2) Utility model registration claim No. (1) characterized in that the filler is installed on or near the center line connecting the centers of the paper feed roller and the center of the feed roller.
Paper feeding device as described in section. (3) Utility model registration claim (1) characterized in that the paper feed roller and the friction member come into contact after a predetermined pulse has elapsed after the signal is turned on by the transfer paper conveyed by the filler. Paper feed device as described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13172185U JPS6241751U (en) | 1985-08-30 | 1985-08-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13172185U JPS6241751U (en) | 1985-08-30 | 1985-08-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6241751U true JPS6241751U (en) | 1987-03-12 |
Family
ID=31030437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13172185U Pending JPS6241751U (en) | 1985-08-30 | 1985-08-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6241751U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011152964A (en) * | 2010-01-26 | 2011-08-11 | Ricoh Co Ltd | Paper feeder and image forming apparatus |
-
1985
- 1985-08-30 JP JP13172185U patent/JPS6241751U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011152964A (en) * | 2010-01-26 | 2011-08-11 | Ricoh Co Ltd | Paper feeder and image forming apparatus |
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