EP 1240003 A1 20020918 - DEVICE FOR FABRICATING MOVING WIDTHS OF PLASTIC FILM
Title (en)
DEVICE FOR FABRICATING MOVING WIDTHS OF PLASTIC FILM
Title (de)
VORRICHTUNG ZUM KONFEKTIONIEREN VON BEWEGTEN KUNSTSTOFFFOLIENBAHNEN
Title (fr)
DISPOSITIF DESTINE A FA ONNER DES BANDES MOBILES SOUS FORME DE FEUILLES DE PLASTIQUE
Publication
Application
Priority
- DE 19961361 A 19991217
- EP 0012716 W 20001214
Abstract (en)
[origin: WO0143949A1] The invention relates to a device for fabricating, especially welding, perforating and/or cutting, moving widths of plastic film (1). The inventive device comprises a unit that supplies energy for heating and for exerting a mechanical pressure in the working area. The aim of the invention is to allow higher working speeds and piece numbers. To this end, the device is provided with a least one separate energy supply device (5, 6) and at least one separate device (7, 8) for exerting a mechanical pressure that are adapted to fabricate continuously moving widths of plastic film (1).
IPC 1-7
IPC 8 full level
B23K 26/08 (2006.01); B29C 65/02 (2006.01); B29C 65/16 (2006.01); B29C 65/00 (2006.01)
CPC (source: EP)
B23K 26/0846 (2013.01); B29C 65/02 (2013.01); B29C 65/1632 (2013.01); B29C 65/1648 (2013.01); B29C 65/1654 (2013.01); B29C 66/1122 (2013.01); B29C 66/41 (2013.01); B29C 66/43 (2013.01); B29C 66/83413 (2013.01); B29C 65/1606 (2013.01); B29C 65/1612 (2013.01); B29C 65/1619 (2013.01); B29C 65/1645 (2013.01); B29C 65/1687 (2013.01); B29C 66/73921 (2013.01); B29L 2031/7128 (2013.01)
Citation (search report)
See references of WO 0143949A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
WO 0143949 A1 20010621; AU 3011701 A 20010625; DE 19961361 A1 20010712; EP 1240003 A1 20020918
DOCDB simple family (application)
EP 0012716 W 20001214; AU 3011701 A 20001214; DE 19961361 A 19991217; EP 00990750 A 20001214