Global Patent Index - EP 3224168 A1

EP 3224168 A1 2017-10-04 - WINDING MACHINE FOR WINDING LENGTHS OF MATERIAL

Title (en)

WINDING MACHINE FOR WINDING LENGTHS OF MATERIAL

Title (de)

WICKELMASCHINE ZUM WICKELN VON WARENBAHNEN

Title (fr)

MACHINE D'ENROULEMENT POUR ENROULER DES BANDES DE PRODUITS

Publication

EP 3224168 A1 (DE)

Application

EP 15790034 A

Priority

  • DE 102014117522 A
  • EP 2015002194 W

Abstract (en)

[origin: WO2016082910A1] The invention relates to a winding machine for winding lengths of material, in particular for films, having a feeding system (20), comprising a first belt feeder (30) which, during winding of the length of material (2) around a winding core (25) in a first direction, at least partially surrounds the length of material (2). The invention is characterised in that the feeding system (20) has a second belt feeder (40) which is suitable for winding the length of material in a second direction around the winding core (25).

IPC 8 full level (invention and additional information)

B65H 19/22 (2006.01); B65H 19/28 (2006.01)

CPC (invention and additional information)

B65H 18/145 (2013.01); B65H 19/28 (2013.01); B65H 18/06 (2013.01); B65H 2301/41422 (2013.01); B65H 2301/4146 (2013.01); B65H 2403/25 (2013.01); B65H 2403/942 (2013.01)

Citation (search report)

See references of WO 2016082910A1

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

EPO simple patent family

DE 102014117522 A1 20160602; CN 106794950 A 20170531; EP 3224168 A1 20171004; US 2017341893 A1 20171130; WO 2016082910 A1 20160602

INPADOC legal status


2018-03-07 [DAV] REQUEST FOR VALIDATION OF THE EUROPEAN PATENT (IN ANY COUNTRY) (DELETED)

2018-03-07 [DAX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT (TO ANY COUNTRY) (DELETED)

2017-10-04 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20170628

2017-10-04 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): 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

2017-10-04 [AV] REQUEST FOR VALIDATION OF THE EUROPEAN PATENT IN:

- Countries: MA

2017-10-04 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO:

- Countries: BA ME