JPS56132205A - Document transport device - Google Patents
Document transport deviceInfo
- Publication number
- JPS56132205A JPS56132205A JP3357780A JP3357780A JPS56132205A JP S56132205 A JPS56132205 A JP S56132205A JP 3357780 A JP3357780 A JP 3357780A JP 3357780 A JP3357780 A JP 3357780A JP S56132205 A JPS56132205 A JP S56132205A
- Authority
- JP
- Japan
- Prior art keywords
- belt
- transport
- transport belt
- roller
- document transport
- 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
- Structure Of Belt Conveyors (AREA)
- Delivering By Means Of Belts And Rollers (AREA)
- Exposure Or Original Feeding In Electrophotography (AREA)
Abstract
PURPOSE: In document transport of a copier to prevent copying of the shadow of a belt, by providing a belt position controlling member instead of changing the diameter of each roller in order to retain a transport belt at a normal position.
CONSTITUTION: A transport belt 3 is stretched between a driving roller 1 and a driven roller 2 and a document table glass 4 is provided, facing the surface on the stretching side 3a. When the transport belt 3 is shifted to either side edge on a loose side 3b, a fixed belt position controlling member 5 is adapted to be in frictional engagement with the transport belt in such a manner as to apply to the belt a force to put it back to the normal position.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3357780A JPS56132205A (en) | 1980-03-17 | 1980-03-17 | Document transport device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3357780A JPS56132205A (en) | 1980-03-17 | 1980-03-17 | Document transport device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56132205A true JPS56132205A (en) | 1981-10-16 |
Family
ID=12390380
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3357780A Pending JPS56132205A (en) | 1980-03-17 | 1980-03-17 | Document transport device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56132205A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006089274A (en) * | 2004-09-27 | 2006-04-06 | Fuji Xerox Co Ltd | Belt transport device and image forming device using the same |
JP2008024459A (en) * | 2006-07-24 | 2008-02-07 | Murata Mach Ltd | Side conveyer |
JP2008089733A (en) * | 2006-09-29 | 2008-04-17 | Kyocera Mita Corp | Image forming apparatus with belt meandering correction mechanism |
JP2008156096A (en) * | 2006-12-26 | 2008-07-10 | Toshiba Corp | Belt drive device |
-
1980
- 1980-03-17 JP JP3357780A patent/JPS56132205A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006089274A (en) * | 2004-09-27 | 2006-04-06 | Fuji Xerox Co Ltd | Belt transport device and image forming device using the same |
JP2008024459A (en) * | 2006-07-24 | 2008-02-07 | Murata Mach Ltd | Side conveyer |
JP2008089733A (en) * | 2006-09-29 | 2008-04-17 | Kyocera Mita Corp | Image forming apparatus with belt meandering correction mechanism |
JP2008156096A (en) * | 2006-12-26 | 2008-07-10 | Toshiba Corp | Belt drive device |
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