Invention Grant
- Patent Title: Method for accumulating foil in a welding process
- Patent Title (中): 在焊接过程中积聚箔的方法
-
Application No.: US12948366Application Date: 2010-11-17
-
Publication No.: US09302428B2Publication Date: 2016-04-05
- Inventor: Henrik Mundbjerg Hansen
- Applicant: Henrik Mundbjerg Hansen
- Applicant Address: DK Esbjerg
- Assignee: SEELEN A/S
- Current Assignee: SEELEN A/S
- Current Assignee Address: DK Esbjerg
- Agency: Mollborn Patents, Inc.
- Agent Fredrik Mollborn
- Priority: EP09014335 20091117
- Main IPC: B23K28/02
- IPC: B23K28/02 ; B29C65/00 ; B29C65/18 ; B29C65/74
Abstract:
The present invention relates to a method for welding at least one foil in a packaging process using a welding assembly, comprising the steps of directing the foil into the welding assembly, holding the foil in at least one holding point of the welding assembly, welding the foil in at least one welding point of the welding assembly, and where a part of the foil is accumulated between the at least one holding point and the at least one welding point prior to welding the foil in the welding point. The present invention further relates to a welding assembly employing this method.
Public/Granted literature
- US20110114709A1 METHOD FOR ACCUMULATING FOIL IN A WELDING PROCESS Public/Granted day:2011-05-19
Information query
IPC分类:
