EP 3064461 A1 20160907 - REEL MEMBER AND FILM ACCOMMODATING BODY
Title (en)
REEL MEMBER AND FILM ACCOMMODATING BODY
Title (de)
SPULENELEMENT UND FOLIENAUFNAHMEKÖRPER
Title (fr)
ÉLÉMENT BOBINE ET CORPS ACCUEILLANT UN FILM
Publication
Application
Priority
- JP 2013224427 A 20131029
- JP 2014076827 W 20141007
Abstract (en)
The reel member of the present invention includes a core portion 2, which is in the form of a cylinder and is capable of traverse winding an adhesive film, where the adhesive film contains a base film and an adhesive layer disposed on the base film, first and second flange portions 11 and 12 respectively provided at both edges of the core portion 2, and first and second guide portions 21 and 22, which are respectively provided at inner sides of the first and second flange portions 11 and 12 over entire circumferences thereof and are configured to guide the adhesive film. The first and second guide portions 21 and 22 each have a tapered shape, a width of which increases along a direction from the core portion 2 towards a rim of the first or second flange portion 11 or 12.
IPC 8 full level
B65H 75/14 (2006.01); B65H 75/18 (2006.01); C09J 7/02 (2006.01)
CPC (source: EP KR US)
B65H 54/28 (2013.01 - EP KR US); B65H 55/04 (2013.01 - EP KR US); B65H 75/148 (2013.01 - EP KR US); B65H 2701/377 (2013.01 - US); B65H 2701/3914 (2013.01 - EP KR US)
Citation (search report)
See references of WO 2015064317A1
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)
EP 3064461 A1 20160907; CN 105683075 A 20160615; JP 2015086029 A 20150507; KR 20160078386 A 20160704; TW 201532935 A 20150901; US 2016251195 A1 20160901; WO 2015064317 A1 20150507
DOCDB simple family (application)
EP 14859253 A 20141007; CN 201480059117 A 20141007; JP 2013224427 A 20131029; JP 2014076827 W 20141007; KR 20167013360 A 20141007; TW 103135983 A 20141017; US 201415032462 A 20141007