EP 0825624 A3 19980513 - Method of winding in layers filamentary material and apparatus
Title (en)
Method of winding in layers filamentary material and apparatus
Title (de)
Verfahren zum lagenweisen Aufwickeln von strangförmigem Wickelgut sowie Vorrichtung
Title (fr)
Procédé pour le bobinage en couches de matériaux filamenteux et dispositif
Publication
Application
Priority
DE 19634231 A 19960823
Abstract (en)
[origin: EP0825624A2] The method involves winding the strand-type material (1) onto a rotatable spool (4) with lateral movement between the material feed (2) and spool. Parts of the material are wound onto parts of a previously wound intermediate material (15). The speed of axial displacement of the intermediate material is greater than that of the primary material. The lateral displacement of the winding material per layer takes place in one direction and that of the intermediate material takes place partly in the same direction and partly in the opposite direction. The sum of the displacements in the two directions is an integer greater than or equal to 3.
IPC 1-7
IPC 8 full level
B21C 47/00 (2006.01); B65H 54/10 (2006.01); B65H 54/28 (2006.01); B65H 55/00 (2006.01); H01F 41/06 (2006.01); H01F 41/061 (2016.01); H01F 41/064 (2016.01); H01F 41/12 (2006.01)
CPC (source: EP)
B65H 54/28 (2013.01); B65H 54/2803 (2013.01); B65H 55/04 (2013.01); H01F 41/061 (2016.01); H01F 41/064 (2016.01); H01F 41/122 (2013.01); B65H 2701/37 (2013.01); B65H 2701/3914 (2013.01); B65H 2701/3916 (2013.01)
Citation (search report)
- [DA] DE 3428893 A1 19860213 - MESSWANDLER BAU AG [DE]
- [A] US 2328443 A 19430831 - FOSTER LEVIN W
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 0825624 A2 19980225; EP 0825624 A3 19980513; EP 0825624 B1 20010411; DE 19736387 A1 19980305; DE 19736387 C2 19990128; DE 59703341 D1 20010517
DOCDB simple family (application)
EP 97114456 A 19970821; DE 19736387 A 19970821; DE 59703341 T 19970821