EP 2802439 B1 20160727 - METHOD FOR PRODUCING A REMOVAL AID ON A FOIL OF A FOILED METAL-SHEET
Title (en)
METHOD FOR PRODUCING A REMOVAL AID ON A FOIL OF A FOILED METAL-SHEET
Title (de)
VERFAHREN ZUM ERZEUGEN EINER ABZIEHHILFE AN EINER FOLIE EINES FOLIERTEN BLECHS
Title (fr)
PROCÉDÉ DESTINÉ À CRÉER UNE AIDE AU DÉTACHEMENT D'UN FILM APPLIQUÉ SUR UNE TÔLE
Publication
Application
Priority
- DE 102012200240 A 20120110
- EP 2013050292 W 20130109
Abstract (en)
[origin: WO2013104662A1] In the case of a method for producing a film-severing cut (8a-8f) on a film (3) of a film-coated metal sheet (1) by means of a film-severing tool (20; 30) which, with a tool tip (22; 31) resting on the metal sheet (2), is moved along a predetermined curve and produces the film-severing cut (8a-8j) mechanically in the process by displacing film material, the film-severing cut (8a-8j), according to the invention, has at least one acute-angled point (9a-9j) so as to form at least one film corner (7a-7j) detached from the metal sheet (2).
IPC 8 full level
B26D 3/08 (2006.01); B21D 22/20 (2006.01); B32B 15/00 (2006.01)
CPC (source: EP US)
B26D 3/085 (2013.01 - EP US); B26D 3/12 (2013.01 - EP US); Y10T 83/04 (2015.04 - EP US); Y10T 83/889 (2015.04 - EP US); Y10T 428/12361 (2015.01 - EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
DE 102012200240 A1 20130711; CN 104039516 A 20140910; CN 104039516 B 20161123; EP 2802439 A1 20141119; EP 2802439 B1 20160727; PL 2802439 T3 20170131; US 10131068 B2 20181120; US 2014322556 A1 20141030; WO 2013104662 A1 20130718
DOCDB simple family (application)
DE 102012200240 A 20120110; CN 201380005152 A 20130109; EP 13700532 A 20130109; EP 2013050292 W 20130109; PL 13700532 T 20130109; US 201414325569 A 20140708