JPS59179846U - Roll paper end detection device - Google Patents
Roll paper end detection deviceInfo
- Publication number
- JPS59179846U JPS59179846U JP7475183U JP7475183U JPS59179846U JP S59179846 U JPS59179846 U JP S59179846U JP 7475183 U JP7475183 U JP 7475183U JP 7475183 U JP7475183 U JP 7475183U JP S59179846 U JPS59179846 U JP S59179846U
- Authority
- JP
- Japan
- Prior art keywords
- roll paper
- detection device
- end detection
- paper end
- lever
- 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
Landscapes
- Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の検出装置のロール紙装着状態を示す断面
図、第２図は従来のロール紙の終端検出装置が動作した
状態を示す断面図、第３図はこの考案の一実施例のロー
ル紙の終端検出装置のロール紙を装着した状態を示す断
面図、第４図はこの考案のロール紙の終端検出装置が動
作した状態を示す断面図、第５図はロール紙抜き取り時
におけるこの考案のロール紙の終端検出装置の作用を示
す断面図である。
図において、１・・・マイクロスイッチ、２・・・検出
Ｌ／ハ＋、３・・・検出チップ、４・・・ロール紙、５
・・田−ル紙芯、６・・・検出レバー、７・・・弾性体
、８・・・検。
出チップである。なお、各図中の同一符号は同一
−又は相当部分を示す。゛Fig. 1 is a cross-sectional view showing a conventional detection device in which a roll paper is attached, Fig. 2 is a cross-sectional view showing a conventional roll paper end detection device in operation, and Fig. 3 is an embodiment of the present invention. FIG. 4 is a sectional view showing the roll paper end detection device in a state where the roll paper is attached. FIG. 4 is a sectional view showing the roll paper end detection device of this invention in operation. FIG. FIG. 3 is a cross-sectional view showing the operation of the invented roll paper end detection device. In the figure, 1...micro switch, 2...detection L/C+, 3...detection chip, 4...roll paper, 5
... Paper core, 6... Detection lever, 7... Elastic body, 8... Inspection. It is a tip. In addition, the same symbols in each figure are the same.
- or a corresponding portion.゛
Claims (1)
性体を介して設けられてロール紙に当接する検出チップ
とを備えたロール紙終端検出装置。A roll paper end detection device includes a lever that opens and closes a microswitch, and a detection chip that is provided on the lever via an elastic body and comes into contact with the roll paper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7475183U JPS59179846U (en) | 1983-05-17 | 1983-05-17 | Roll paper end detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7475183U JPS59179846U (en) | 1983-05-17 | 1983-05-17 | Roll paper end detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59179846U true JPS59179846U (en) | 1984-12-01 |
Family
ID=30204833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7475183U Pending JPS59179846U (en) | 1983-05-17 | 1983-05-17 | Roll paper end detection device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59179846U (en) |
-
1983
- 1983-05-17 JP JP7475183U patent/JPS59179846U/en active Pending
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