Method for manufacturing a multi-layer composite, arrangement for positioning a sheet-like element onto a backing in a laminating unit
US9358769B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 23, 2015 |
| Grant date | Jun 7, 2016 |
| Priority date | — |
| Expiry date | Mar 23, 2035 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB32B2317/12
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A method and an arrangement for manufacturing a multi-layer composite (13) by laminating a sheet-like element (6) onto a backing (2) in a laminating unit (1), having steps, in this order, of conveying the element (6) in a longitudinal direction, detecting a position of the element (6), correcting the position of the element (6) on the basis of the detected position and on the basis of a reference position (15), and bonding said element (6) onto the backing (2). The detection step comprises the phases of measuring the lateral position, an angle of pivoting, and a longitudinal position of the element (6), and the correction step includes phases of lateral movement (T), pivoting (P), and longitudinal movement (L) of the element (6), apparatus elements perform the steps.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.