Jamming detection method and sheet laminating apparatus using same
US8323431B2 · kind B2 · utility
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9Claims
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Key dates
| Filing date | Sep 16, 2009 |
| Grant date | Dec 4, 2012 |
| Priority date | — |
| Expiry date | Oct 30, 2029 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB32B2041/04
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A jamming detection method and a sheet laminating apparatus using the jamming detection method are provided. The sheet laminating apparatus includes a laminating channel, a laminating roller assembly, a distance sensor, a document sensor and a controller. The distance sensor is used for measuring a moving distance of a document. The document sensor is used for detecting a transmitting status of the document. According to the moving distance of the document and the transmitting status of the document, the controller discriminates whether a jamming condition of the sheet laminating apparatus occurs.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.