JPH0437141U - - Google Patents
Info
- Publication number
- JPH0437141U JPH0437141U JP7804390U JP7804390U JPH0437141U JP H0437141 U JPH0437141 U JP H0437141U JP 7804390 U JP7804390 U JP 7804390U JP 7804390 U JP7804390 U JP 7804390U JP H0437141 U JPH0437141 U JP H0437141U
- Authority
- JP
- Japan
- Prior art keywords
- paper
- remaining amount
- actuation member
- paper feed
- showing
- 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
- 238000001514 detection method Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Handling Of Sheets (AREA)
- Handling Of Cut Paper (AREA)
- Accessory Devices And Overall Control Thereof (AREA)
- Controlling Sheets Or Webs (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
Description
第１図は給紙カセツトをプリンタ等の機器本体
にセツトした状態を示す斜視図、第２図はセツト
前の状態を示す側面断面図、第３図はセツト状態
を示す側面断面図、第４図は検出系を示すブロツ
ク図である。第５図は給紙カセツトの一従来例を
示す側面断面図である。
１……給紙カセツト、１１……可動底板、１２
……前壁、４……揺動アーム、４０……先端アー
ム部、４１……アーム本体部、５……回動レバー
、５０……上側レバー部、６……押し上げ手段、
８……ＣＰＵ、９……表示部、Ｓ１，Ｓ２，Ｓ３
……センサ。
Fig. 1 is a perspective view showing a state where the paper feed cassette is set in the main body of a device such as a printer, Fig. 2 is a side sectional view showing the state before setting, Fig. 3 is a side sectional view showing the set state, and Fig. 4 is a side sectional view showing the state before setting. The figure is a block diagram showing the detection system. FIG. 5 is a side sectional view showing a conventional example of a paper feed cassette. 1... Paper feed cassette, 11... Movable bottom plate, 12
... Front wall, 4 ... Swinging arm, 40 ... Tip arm section, 41 ... Arm main body section, 5 ... Rotating lever, 50 ... Upper lever section, 6 ... Pushing up means,
8...CPU, 9...Display section, S1 , S2 , S3
...Sensor.
Claims (1)
する検出作動部材と、該検出作動部材の動作域に
設けられた複数のセンサとより成る用紙の残量検
出装置。 A paper remaining amount detecting device includes a detection actuation member that operates according to the remaining amount of paper stacked in a paper feed section, and a plurality of sensors provided in an operating area of the detection actuation member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7804390U JPH0437141U (en) | 1990-07-23 | 1990-07-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7804390U JPH0437141U (en) | 1990-07-23 | 1990-07-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0437141U true JPH0437141U (en) | 1992-03-27 |
Family
ID=31620974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7804390U Pending JPH0437141U (en) | 1990-07-23 | 1990-07-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0437141U (en) |
-
1990
- 1990-07-23 JP JP7804390U patent/JPH0437141U/ja active Pending