EP 3374302 B1 20200422 - METHOD AND DEVICE FOR PRODUCING AND WITHDRAWING A WEB-LIKE PRODUCT
Title (en)
METHOD AND DEVICE FOR PRODUCING AND WITHDRAWING A WEB-LIKE PRODUCT
Title (de)
VERFAHREN UND VORRICHTUNG ZUR PRODUKTION UND ZUM ABZUG EINES BAHNFÖRMIGEN PRODUKTES
Title (fr)
PROCÉDÉ ET DISPOSITIF DE PRODUCTION ET D'EXTRACTION D'UN PRODUIT EN FORME DE BANDE
Publication
Application
Priority
- DE 102015222142 A 20151110
- EP 2016076490 W 20161103
Abstract (en)
[origin: CA3003214A1] The invention relates to a method and device for producing and withdrawing a web-like product (2) using a production machine (1) and two clamp carriers (7.1, 7.2) with clamps (10.1, 10.2). The clamp carriers (7.1, 7.2) are driven back and forth parallel to a withdrawal direction of the web-like product (2). The clamp carriers (7.1, 7.2) can each be driven using a pair of drive spindles (14.1, 14.2) which are arranged in such a way that the web center of the web-like product (2) runs within the device (6) in an area between the two drive spindles (14.1, 14.2) of the respective clamp carriers (7.1, 7.2). The method is characterized in that the web-like product (2) is produced with successive main sections (4.1, 4.2, 4.3, 4.4) and auxiliary sections (3.1, 3.2, 3.3, 3.4, 3.5), and the clamps (10) are controlled in such a way that the opening and closing of the clamps (10) only takes place in the periods of production in which an auxiliary section (3.1, 3.2, 3.3, 3.4, 3.5) of the web-like product (2) is produced.
IPC 8 full level
B65H 20/18 (2006.01); B65H 23/182 (2006.01); D03D 49/12 (2006.01); D03D 49/20 (2006.01)
CPC (source: EP KR US)
B65H 20/18 (2013.01 - EP KR US); B65H 23/1825 (2013.01 - EP US); D03D 49/12 (2013.01 - EP KR US); D03D 49/20 (2013.01 - EP KR US); D03D 51/005 (2013.01 - US); B65H 2301/44338 (2013.01 - EP KR US); B65H 2403/52 (2013.01 - EP KR US); B65H 2404/68 (2013.01 - EP KR US); B65H 2405/52 (2013.01 - EP KR US); B65H 2515/31 (2013.01 - EP KR US); B65H 2555/10 (2013.01 - EP KR US); B65H 2701/18 (2013.01 - EP KR 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 102015222142 B3 20161208; AU 2016352556 A1 20180614; CA 3003214 A1 20170518; CN 108349674 A 20180731; CN 108349674 B 20200117; EP 3374302 A1 20180919; EP 3374302 B1 20200422; JP 2018535165 A 20181129; JP 6833847 B2 20210224; KR 20180081112 A 20180713; RU 2018119080 A 20191218; TW 201725293 A 20170716; US 10487425 B2 20191126; US 2018313007 A1 20181101; WO 2017080896 A1 20170518
DOCDB simple family (application)
DE 102015222142 A 20151110; AU 2016352556 A 20161103; CA 3003214 A 20161103; CN 201680065862 A 20161103; EP 16797767 A 20161103; EP 2016076490 W 20161103; JP 2018523750 A 20161103; KR 20187016017 A 20161103; RU 2018119080 A 20161103; TW 105133547 A 20161018; US 201615768720 A 20161103