JPH0397440U - - Google Patents
Info
- Publication number
- JPH0397440U JPH0397440U JP522090U JP522090U JPH0397440U JP H0397440 U JPH0397440 U JP H0397440U JP 522090 U JP522090 U JP 522090U JP 522090 U JP522090 U JP 522090U JP H0397440 U JPH0397440 U JP H0397440U
- Authority
- JP
- Japan
- Prior art keywords
- roll paper
- magazine
- detector
- drive unit
- roll
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Controlling Sheets Or Webs (AREA)
- Replacement Of Web Rolls (AREA)
- Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
Description
第１図は本考案によるロールペーパー自動給紙
装置の一実施例を示した要部断面図であり、第２
図は同ロールペーパー自動給紙装置のブロツク図
である。
図中、１……使用中のロールペーパー、２……
新しいロールペーパー、３……検出器Ａ、４……
紙送りローラ、５……ロールペーパー駆動力（時
計方向）、６……検出器Ｂ、７……マガジン、８
……マガジン駆動力、９……ロールペーパー駆動
力（反時計方向）、１０……検出器Ｃ、１１……
紙ガイド、１２……カツター、１３……プリンタ
、２０……制御部、２１……紙送りローラ駆動部
、２２……ロールペーパー駆動部、２３……マガ
ジン駆動部である。
FIG. 1 is a cross-sectional view of essential parts of an embodiment of an automatic roll paper feeder according to the present invention.
The figure is a block diagram of the automatic roll paper feeder. In the figure, 1... Roll paper in use, 2...
New roll paper, 3...Detector A, 4...
Paper feed roller, 5... Roll paper driving force (clockwise), 6... Detector B, 7... Magazine, 8
... Magazine driving force, 9 ... Roll paper driving force (counterclockwise), 10 ... Detector C, 11 ...
Paper guide, 12...Cutter, 13...Printer, 20...Control unit, 21...Paper feed roller drive unit, 22...Roll paper drive unit, 23...Magazine drive unit.
Claims (1)
ルペーパーが無くなつたことを検出する検出器と
、ロールペーパーを複数個収納するマガジンと、
このマガジンを使つて古いロールペーパーと新し
いロールペーパーを入れ換えるマガジン駆動部と
、前記検出器の信号でロールペーパーをまき戻し
、もしくはロールペーパーをプリンタに給紙する
駆動部とで構成したことを特徴とするロールペー
パー自動給紙装置。 In equipment that uses roll paper, there is a detector that detects when roll paper is running out, a magazine that stores multiple roll papers,
The present invention is characterized by being composed of a magazine drive unit that uses this magazine to exchange old roll paper with new roll paper, and a drive unit that rewinds the roll paper or feeds the roll paper to the printer based on the signal from the detector. Automatic roll paper feeder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP522090U JPH0397440U (en) | 1990-01-23 | 1990-01-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP522090U JPH0397440U (en) | 1990-01-23 | 1990-01-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0397440U true JPH0397440U (en) | 1991-10-07 |
Family
ID=31508936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP522090U Pending JPH0397440U (en) | 1990-01-23 | 1990-01-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0397440U (en) |
-
1990
- 1990-01-23 JP JP522090U patent/JPH0397440U/ja active Pending
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