JPS5516875A - Rolled paper supporting mechanism for paper feeding apparatus - Google Patents
Rolled paper supporting mechanism for paper feeding apparatusInfo
- Publication number
- JPS5516875A JPS5516875A JP8979578A JP8979578A JPS5516875A JP S5516875 A JPS5516875 A JP S5516875A JP 8979578 A JP8979578 A JP 8979578A JP 8979578 A JP8979578 A JP 8979578A JP S5516875 A JPS5516875 A JP S5516875A
- Authority
- JP
- Japan
- Prior art keywords
- rolled paper
- point
- acted
- paper
- rolled
- 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
Landscapes
- Unwinding Webs (AREA)
- Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
Abstract
PURPOSE: To prevent floating of rolled paper by disposing a plate spring means such that the point where side pressure is acted to the rolled paper by the plate spring is displaced on the tension side of rolled paper in respect of the vertical center line of the rolled paper.
CONSTITUTION: Providing that side pressure is acted not uniformly and acted at only point B displaced to the anti-tension side of rolled paper 9 in respect of the vertical center line of the rolled paper, pivotal point of the rolled paper 9 is located at point B. Under such circumstances, if rolled paper 9 is pulled at its end, it is turned about point B. In this case, moving direction of the center O of rolled paper 9 is upward so that it is suspended upward. On the other hand, if side pressure is acted only at point C displaced to the tension side of rolled paper 9 is respect of the vertical center line of the rolled paper, it is turned about point C when pulled at its end. Here, the moving direction of center O of rolled paper 9 is downward so that it does not float upward. In view of the above, side pressure is acted on the tension side of rolled paper 9 by means of spring 8.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8979578A JPS5516875A (en) | 1978-07-22 | 1978-07-22 | Rolled paper supporting mechanism for paper feeding apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8979578A JPS5516875A (en) | 1978-07-22 | 1978-07-22 | Rolled paper supporting mechanism for paper feeding apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5516875A true JPS5516875A (en) | 1980-02-05 |
JPS5744568B2 JPS5744568B2 (en) | 1982-09-22 |
Family
ID=13980624
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8979578A Granted JPS5516875A (en) | 1978-07-22 | 1978-07-22 | Rolled paper supporting mechanism for paper feeding apparatus |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5516875A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57116676A (en) * | 1981-01-12 | 1982-07-20 | Fuji Xerox Co Ltd | Holding device for roll paper |
JPH04106215U (en) * | 1991-02-26 | 1992-09-14 | 大日本印刷株式会社 | beverage container |
JP2020193071A (en) * | 2019-05-28 | 2020-12-03 | シチズン時計株式会社 | Printer |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4813238U (en) * | 1971-06-30 | 1973-02-14 |
-
1978
- 1978-07-22 JP JP8979578A patent/JPS5516875A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4813238U (en) * | 1971-06-30 | 1973-02-14 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57116676A (en) * | 1981-01-12 | 1982-07-20 | Fuji Xerox Co Ltd | Holding device for roll paper |
JPH04106215U (en) * | 1991-02-26 | 1992-09-14 | 大日本印刷株式会社 | beverage container |
JP2020193071A (en) * | 2019-05-28 | 2020-12-03 | シチズン時計株式会社 | Printer |
Also Published As
Publication number | Publication date |
---|---|
JPS5744568B2 (en) | 1982-09-22 |
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