Adhesive application apparatus and bookbinding apparatus
US8360704B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 17, 2010 |
| Grant date | Jan 29, 2013 |
| Priority date | — |
| Expiry date | Dec 12, 2030 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB05C11/101
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
The present invention provides an adhesive application apparatus that forms a uniform application layer when applying an adhesive to a sheet bundle for a various a length or a width of the sheet bundle. The apparatus includes an applying operation controlling device including a reference value storing device for previously setting and storing a preset reference value of an application length and/or an application width of the sheet bundle, a size recognizing device for identifying an application length and/or an application width of the adhesive applied to the sheet bundle, and an application region comparing device for comparing an identified value of the application length and/or the application width of the adhesive applied to the sheet bundle from the size recognizing device with a preset reference value of the application length and/or the application width of the sheet bundle from the reference value storing device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.