JPS63144960U - - Google Patents
Info
- Publication number
- JPS63144960U JPS63144960U JP3754887U JP3754887U JPS63144960U JP S63144960 U JPS63144960 U JP S63144960U JP 3754887 U JP3754887 U JP 3754887U JP 3754887 U JP3754887 U JP 3754887U JP S63144960 U JPS63144960 U JP S63144960U
- Authority
- JP
- Japan
- Prior art keywords
- remaining
- roll paper
- low
- recessed groove
- detecting
- 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 2
Description
図面はこの考案の一実施例を示し、第１図はロ
ール紙の残少検出装置を示す断面図、第２図は残
少検出時の説明図、第３図は従来の残少検出装置
の断面図である。
２……ロール紙受皿、４……ロール紙、４′…
…残少ロール紙、５……凹溝、８……マイクロス
イツチ。
The drawings show an embodiment of this invention; Fig. 1 is a sectional view showing a roll paper remaining detection device, Fig. 2 is an explanatory diagram when detecting paper residue, and Fig. 3 is a diagram showing a conventional paper residue detection device. FIG. 2... Roll paper tray, 4... Roll paper, 4'...
...Remaining roll paper, 5...Concave groove, 8...Micro switch.
Claims (1)
幅の凹溝を形成し 該凹溝に落込み移動する残少ローロ紙により検
出動作を行なう残少検知器を設けたロール紙の残
少検出装置。[Scope of Claim for Utility Model Registration] A low-remaining detector that forms a recessed groove with a width corresponding to a predetermined residual diameter at the bottom of a roll paper tray, and performs a detection operation using the low-remaining roller paper that falls into the recessed groove and moves. A device for detecting the amount of roll paper remaining.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3754887U JPS63144960U (en) | 1987-03-13 | 1987-03-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3754887U JPS63144960U (en) | 1987-03-13 | 1987-03-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63144960U true JPS63144960U (en) | 1988-09-26 |
Family
ID=30848975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3754887U Pending JPS63144960U (en) | 1987-03-13 | 1987-03-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63144960U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017056708A (en) * | 2015-09-18 | 2017-03-23 | 富士通コンポーネント株式会社 | Printer |
-
1987
- 1987-03-13 JP JP3754887U patent/JPS63144960U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017056708A (en) * | 2015-09-18 | 2017-03-23 | 富士通コンポーネント株式会社 | Printer |