JPS5781041A - Endless belt for conveying sheet - Google Patents
Endless belt for conveying sheetInfo
- Publication number
- JPS5781041A JPS5781041A JP15863280A JP15863280A JPS5781041A JP S5781041 A JPS5781041 A JP S5781041A JP 15863280 A JP15863280 A JP 15863280A JP 15863280 A JP15863280 A JP 15863280A JP S5781041 A JPS5781041 A JP S5781041A
- Authority
- JP
- Japan
- Prior art keywords
- rubber
- friction
- vulcanization
- coefficient
- rubber layer
- 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
- Belt Conveyors (AREA)
- Delivering By Means Of Belts And Rollers (AREA)
Abstract
PURPOSE: To heighten the stability of movement of a belt, by minimizing the coefficient of friction between conveying surfaces to cause slippage between them to absorb the circumferential length difference made on a guide pulley.
CONSTITUTION: After bonding treatment is effected on a seamless woven fabric core 14 made of synthetic fibers such as polyester yarn, the core 14 is impregnated with acrylonitrile rubber reinforced with an agent such as carbon black and silica. Firm press-vulcanization is then effected to make a rubber layer 15. To reduce the coefficient of friction on the conveying surface 16 of the rubber layer 15 and keep an appropriate holding force between the surface 16 and a sheet, the viscosity and vulcanization pressure of rubber are controlled so that much rubber does not flow in at the time of the press-vulcanization and recesses and protrusions based on the texture of weft 17 and warp 18 of the woven fabric core 14 are left. The pulley contact surface 19 of the rubber layer 15 is polished to attain a uniform coefficient of friction on a pulley and make constant interval lines.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15863280A JPS5924684B2 (en) | 1980-11-10 | 1980-11-10 | Endless belt for conveying paper sheets |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15863280A JPS5924684B2 (en) | 1980-11-10 | 1980-11-10 | Endless belt for conveying paper sheets |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5781041A true JPS5781041A (en) | 1982-05-20 |
JPS5924684B2 JPS5924684B2 (en) | 1984-06-11 |
Family
ID=15675946
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15863280A Expired JPS5924684B2 (en) | 1980-11-10 | 1980-11-10 | Endless belt for conveying paper sheets |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5924684B2 (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58144857A (en) * | 1982-02-23 | 1983-08-29 | Minolta Camera Co Ltd | Original conveyor |
JPS60214933A (en) * | 1984-04-11 | 1985-10-28 | Hitachi Cable Ltd | Manufacture of paper carrying belt |
JPS6279709U (en) * | 1985-11-05 | 1987-05-21 | ||
JPS63242848A (en) * | 1987-03-27 | 1988-10-07 | Nitta Kk | Paper sheet and the like transferring endless belt |
JPH0341705U (en) * | 1989-08-31 | 1991-04-22 | ||
JPH06115750A (en) * | 1992-06-08 | 1994-04-26 | Nisca Corp | Paper conveying belt |
EP1749910A1 (en) * | 2004-05-25 | 2007-02-07 | Nitta Corporation | Belt for yarn twisting |
-
1980
- 1980-11-10 JP JP15863280A patent/JPS5924684B2/en not_active Expired
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58144857A (en) * | 1982-02-23 | 1983-08-29 | Minolta Camera Co Ltd | Original conveyor |
JPH0546548B2 (en) * | 1982-02-23 | 1993-07-14 | Minolta Camera Kk | |
JPS60214933A (en) * | 1984-04-11 | 1985-10-28 | Hitachi Cable Ltd | Manufacture of paper carrying belt |
JPS6279709U (en) * | 1985-11-05 | 1987-05-21 | ||
JPS63242848A (en) * | 1987-03-27 | 1988-10-07 | Nitta Kk | Paper sheet and the like transferring endless belt |
JPH0341705U (en) * | 1989-08-31 | 1991-04-22 | ||
JPH06115750A (en) * | 1992-06-08 | 1994-04-26 | Nisca Corp | Paper conveying belt |
EP1749910A1 (en) * | 2004-05-25 | 2007-02-07 | Nitta Corporation | Belt for yarn twisting |
EP1749910A4 (en) * | 2004-05-25 | 2008-04-16 | Nitta Corp | Belt for yarn twisting |
Also Published As
Publication number | Publication date |
---|---|
JPS5924684B2 (en) | 1984-06-11 |
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