Invention Grant
US08696856B2 Method and installation for applying foil material onto successive sheets
有权
将箔材料涂覆在连续片材上的方法和安装
- Patent Title: Method and installation for applying foil material onto successive sheets
- Patent Title (中): 将箔材料涂覆在连续片材上的方法和安装
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Application No.: US13027083Application Date: 2011-02-14
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Publication No.: US08696856B2Publication Date: 2014-04-15
- Inventor: Johann Emil Eitel , Matthias Gygi , Kurt Georg Nagler
- Applicant: Johann Emil Eitel , Matthias Gygi , Kurt Georg Nagler
- Applicant Address: CH Lausanne
- Assignee: KBA-Notasys SA
- Current Assignee: KBA-Notasys SA
- Current Assignee Address: CH Lausanne
- Agency: Seager, Tufte & Wickhem LLC
- Priority: EP07103051 20070226
- Main IPC: B29C65/48
- IPC: B29C65/48 ; B32B37/00 ; B32B38/04

Abstract:
There is described a method for applying foil material onto successive sheets, especially sheets of securities. In a first step, individual sheets are transported in succession along a sheet transport path. In a second step, at least one continuous band of foil material is applied onto the individual sheets along a direction substantially parallel to a direction of displacement of the individual sheets, thereby forming a continuous flow of sheets linked to one another by the said at least one continuous band of foil material. In a third step, the said at least one continuous band of foil material is cut such that the continuous flow of sheets is again separated into individual sheets with portions of foil material remaining on the sheet. The cutting is performed at positions located on the sheets such that said portions of foil material remaining on the sheets do not extend beyond leading and trailing edges of the sheets. There is also described an installation for carrying out the above method.
Public/Granted literature
- US20110139362A1 Method and Installation for Applying Foil Material Onto Successive Sheets Public/Granted day:2011-06-16
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