EP 0678073 A1 19951025 - METHOD AND APPARATUS FOR SPLICING CUBE CORNER RETROREFLECTIVE SHEETING.
Title (en)
METHOD AND APPARATUS FOR SPLICING CUBE CORNER RETROREFLECTIVE SHEETING.
Title (de)
Verfahren und Vorrichtung zum Verbinden von würfeleckigen retroreflektierenden Folien.
Title (fr)
PROCEDE ET APPAREIL PERMETTANT DE JOINTOYER DES FEUILLES REFLECHISSANTES A MOTIFS EN CUBES.
Publication
Application
Priority
- US 9311946 W 19931208
- US 470893 A 19930114
Abstract (en)
[origin: WO9415789A1] A method and device for splicing, i.e., laminating in juxtaposed position, retroreflective cube corner sheeting during lamination comprises a roll applicator apparatus suitable for mounting a plurality of rolls of sheeting, a mechanism for dispensing sheeting from the rolls, and a shim mechanism for maintaining constant separation between sheeting on adjacent rolls. The invention permits simultaneous lamination of the sheetings onto a substrate in side by side spliced or juxtaposed relation with a constant separation distance along the length of the splice and with independent rotation of each roll.
IPC 1-7
IPC 8 full level
G02B 5/124 (2006.01); B32B 37/00 (2006.01); B32B 37/30 (2006.01); G09F 3/02 (2006.01)
CPC (source: EP)
B32B 37/0053 (2013.01); B32B 37/0076 (2013.01); B32B 38/1825 (2013.01)
Citation (search report)
See references of WO 9415789A1
Designated contracting state (EPC)
NL
DOCDB simple family (publication)
WO 9415789 A1 19940721; AU 5744494 A 19940815; EP 0678073 A1 19951025; JP H08505956 A 19960625; MX 9400340 A 19940831
DOCDB simple family (application)
US 9311946 W 19931208; AU 5744494 A 19931208; EP 94903537 A 19931208; JP 51599894 A 19931208; MX 9400340 A 19940107