JPS6388638U - - Google Patents
Info
- Publication number
- JPS6388638U JPS6388638U JP18168286U JP18168286U JPS6388638U JP S6388638 U JPS6388638 U JP S6388638U JP 18168286 U JP18168286 U JP 18168286U JP 18168286 U JP18168286 U JP 18168286U JP S6388638 U JPS6388638 U JP S6388638U
- Authority
- JP
- Japan
- Prior art keywords
- paper feeding
- paper
- cassette
- drive mechanism
- paper feed
- 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
- 238000010586 diagram Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
Landscapes
- Sheets, Magazines, And Separation Thereof (AREA)
- Paper Feeding For Electrophotography (AREA)
Description
第１図は、本考案の給紙装置の拡大断面図、第
２図は、本考案の適用されるプリンタの概略構成
図、第３図は、本考案の第２給紙カセツトの斜視
図、第４図ａ，ｂは本考案の給紙装置の駆動伝達
部の作動態様図である。
１……プリンタ、２……第１給紙カセツト、３
……給紙コロ、６……第２給紙カセツト、９……
給紙コロ、１４……給紙部、２２……第１ギア、
２４……レバー、２５……操作レバー、２７……
駆動切換機構、３１……本体第１ギア。
FIG. 1 is an enlarged sectional view of a paper feeding device of the present invention, FIG. 2 is a schematic configuration diagram of a printer to which the present invention is applied, and FIG. 3 is a perspective view of a second paper feeding cassette of the present invention. FIGS. 4a and 4b are diagrams showing the operation mode of the drive transmission section of the paper feeding device of the present invention. 1... Printer, 2... First paper feed cassette, 3
...Paper feed roller, 6...Second paper feed cassette, 9...
Paper feed roller, 14...paper feed section, 22...first gear,
24...Lever, 25...Operation lever, 27...
Drive switching mechanism, 31...main body first gear.
Claims (1)
紙カセツトと、前記給紙部に配設された前記第１
の給紙カセツトから用紙を給送する第１の給紙手
段と、該第１の給紙手段と連結解除自在な駆動機
構と、該駆動機構を切換える操作部材を有すると
ともに、内蔵する用紙を給送する第２の給紙手段
を備え第２の給紙カセツトから成り、 前記駆動機構は、前記第２の給紙カセツトの非
装着時に前記第１の給紙手段と連結されるととも
に、前記第２の給紙カセツト装着時に前記操作部
材により前記第１或いは第２の給紙手段と択一的
に連結され、前記画像形成装置本体側の制御手段
で制御されることを特徴とする給紙装置。[Claims for Utility Model Registration] A first paper feed cassette that is detachably attached to a paper feed section in an image forming apparatus, and a first paper feed cassette that is disposed in the paper feed section.
It has a first paper feeding means for feeding paper from a paper feeding cassette, a drive mechanism that can be freely connected to and disconnected from the first paper feeding means, an operating member for switching the drive mechanism, and a built-in paper feeding device. The driving mechanism is connected to the first paper feeding means when the second paper feeding cassette is not installed, and the drive mechanism is connected to the first paper feeding means when the second paper feeding cassette is not attached. A paper feeding device characterized in that when the second paper feeding cassette is attached, the operating member selectively connects with the first or second paper feeding means, and the paper feeding device is controlled by a control means on the main body of the image forming apparatus. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18168286U JPH0330349Y2 (en) | 1986-11-25 | 1986-11-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18168286U JPH0330349Y2 (en) | 1986-11-25 | 1986-11-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6388638U true JPS6388638U (en) | 1988-06-09 |
| JPH0330349Y2 JPH0330349Y2 (en) | 1991-06-27 |
Family
ID=31126776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18168286U Expired JPH0330349Y2 (en) | 1986-11-25 | 1986-11-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0330349Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03102027A (en) * | 1989-09-18 | 1991-04-26 | Canon Inc | Recording device |
-
1986
- 1986-11-25 JP JP18168286U patent/JPH0330349Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03102027A (en) * | 1989-09-18 | 1991-04-26 | Canon Inc | Recording device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0330349Y2 (en) | 1991-06-27 |
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