JPS6475294A - Page turn-over device - Google Patents
Page turn-over deviceInfo
- Publication number
- JPS6475294A JPS6475294A JP23220487A JP23220487A JPS6475294A JP S6475294 A JPS6475294 A JP S6475294A JP 23220487 A JP23220487 A JP 23220487A JP 23220487 A JP23220487 A JP 23220487A JP S6475294 A JPS6475294 A JP S6475294A
- Authority
- JP
- Japan
- Prior art keywords
- force
- rubber
- roller
- curve
- frictional part
- 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
- Handling Of Cut Paper (AREA)
Abstract
PURPOSE: To dispense with a pressing member to simplify a mechanism and to surely turn a page by selecting a material of a frictional part of a convey roller so that the material has the optimum force-displacement relationship. CONSTITUTION: A curve 20 represents the force-displacement relationship of a frictional part (a material is natural rubber-butadiene rubber) of a conventional page turning roller, and a curve 21 represents the force-displacement relationship of the expandable rubber material (a material is ethylene.propylene.terpolymer) of the frictional part of this page turning roller. The expandable rubber material has a wide range of the displacement amount permitted to obtain the force of an arbitrary range in comparison with the non-expandable rubber. That is, the change in force is small to the deformation of the rubber roller. Whereby the reaction force is not changed so much even when the thickness of a bankbook is changed. In a conventional device, the pressing force to the rubber roller is controlled to generate the force of an arbitrary range, but the pressing mechanism becomes unnecessary by selecting the material and shape of the frictional part of the page turning roller from the material having the characteristic of the force-displacement relationship represented by the curve 21.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62232204A JP2515820B2 (en) | 1987-09-18 | 1987-09-18 | Page changer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62232204A JP2515820B2 (en) | 1987-09-18 | 1987-09-18 | Page changer |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6475294A true JPS6475294A (en) | 1989-03-20 |
JP2515820B2 JP2515820B2 (en) | 1996-07-10 |
Family
ID=16935617
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62232204A Expired - Lifetime JP2515820B2 (en) | 1987-09-18 | 1987-09-18 | Page changer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2515820B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007531321A (en) * | 2004-03-29 | 2007-11-01 | アーティキュレイテッド・テクノロジーズ、エル・エル・シー | Roll-to-roll optical sheets and encapsulated semiconductor circuit devices |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6266998A (en) * | 1985-09-20 | 1987-03-26 | 株式会社日立製作所 | Page turn-over device |
-
1987
- 1987-09-18 JP JP62232204A patent/JP2515820B2/en not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6266998A (en) * | 1985-09-20 | 1987-03-26 | 株式会社日立製作所 | Page turn-over device |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007531321A (en) * | 2004-03-29 | 2007-11-01 | アーティキュレイテッド・テクノロジーズ、エル・エル・シー | Roll-to-roll optical sheets and encapsulated semiconductor circuit devices |
Also Published As
Publication number | Publication date |
---|---|
JP2515820B2 (en) | 1996-07-10 |
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