EP 3676031 A1 20200708 - METHOD AND DEVICE FOR THE BURR-FREE SEPARATION OF A WIRE AND A CORRESPONDINGLY SEPARATED WIRE PIECE
Title (en)
METHOD AND DEVICE FOR THE BURR-FREE SEPARATION OF A WIRE AND A CORRESPONDINGLY SEPARATED WIRE PIECE
Title (de)
VERFAHREN UND VORRICHTUNG ZUM GRATFREIEN ABTRENNEN EINES DRAHTES SOWIE EIN ENTSPRECHEND ABGETRENNTES DRAHTSTÜCK
Title (fr)
PROCÉDÉ ET DISPOSITIF DE SÉPARATION SANS BAVURE D'UN FIL ET ÉLÉMENT DE FIL SÉPARÉ CORRESPONDANT
Publication
Application
Priority
- DE 102018114579 A 20180618
- EP 2019066036 W 20190618
Abstract (en)
[origin: WO2019243342A1] The invention relates to a method for the burr-free separation of a wire, to a device (10) for the burr-free separation of a wire (12), and to a wire piece and a hairpin. In the method, a wire is tapered by shaping and subsequently separated by applying a tensile force.
IPC 8 full level
B21F 11/00 (2006.01)
CPC (source: EP US)
B21F 11/00 (2013.01 - EP US)
Citation (search report)
See references of WO 2019243342A1
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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DE 102018114579 B3 20191010; CN 112566735 A 20210326; CN 112566735 B 20230530; EP 3676031 A1 20200708; US 2021260644 A1 20210826; WO 2019243342 A1 20191226
DOCDB simple family (application)
DE 102018114579 A 20180618; CN 201980053370 A 20190618; EP 19736998 A 20190618; EP 2019066036 W 20190618; US 201917253695 A 20190618