Transport device, image forming apparatus, and image reading apparatus
US9428354B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 20, 2015 |
| Grant date | Aug 30, 2016 |
| Priority date | — |
| Expiry date | Aug 20, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N2201/0081
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Provided is a transport device including a first roller that is driven to rotate by a driving section, and transports a recording medium, a second roller that includes a second rotating shaft and a second rotating section, and pushes the transported recording medium against the first roller, the second rotating section including a first member that comes into contact with the recording medium, and a second member that comes into contact with the second roller when the recording medium having a predetermined size is transported, and a measurement unit that measures speed at which second rotating shaft rotates, wherein a force with which the first member rotates the second rotating shaft is greater than a force with which the second member rotates the second rotating shaft.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.