Invention Grant
- Patent Title: Method and device for producing pockets provided with napkins
- Patent Title (中): 用于生产具有餐巾的口袋的方法和装置
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Application No.: US12733626Application Date: 2008-09-26
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Publication No.: US08528306B2Publication Date: 2013-09-10
- Inventor: Robert Elsaesser , Remy Bendele
- Applicant: Robert Elsaesser , Remy Bendele
- Applicant Address: CH Kirchberg
- Assignee: ELAG ast GmbH
- Current Assignee: ELAG ast GmbH
- Current Assignee Address: CH Kirchberg
- Agency: Collard & Roe, P.C.
- Priority: AT1521/2007 20070926
- International Application: PCT/EP2008/008197 WO 20080926
- International Announcement: WO2009/043542 WO 20090409
- Main IPC: B65B9/06
- IPC: B65B9/06 ; B65B11/50 ; A47G11/00 ; A47G21/00

Abstract:
The invention relates to a method of producing pockets containing a napkin (5). To this end, two web-shaped layers (1, 2) of a flat, flexible material are moved along a transport path and held at a distance apart from one another in one section of the transport path. Napkins (5) are individually picked up from a stack and placed between the layers (1, 2). Only then, downstream of the section in the web direction, are adjacent regions of the layers (1, 2) placed in contact with one another and joined to one another. The pockets formed in this manner are cut from the web-shaped layers (1, 2). In the section, a respective napkin (5) is moved in a direction essentially at a right angle to the web direction and placed between the layers (1, 2) in a position oriented essentially parallel with the web direction.
Public/Granted literature
- US20100212266A1 METHOD AND DEVICE FOR PRODUCING POCKETS PROVIDED WITH NAPKINS Public/Granted day:2010-08-26
Information query
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