EP 1438232 B1 20090225 - APPARATUS AND METHOD FOR ROLL PACKING COMPRESSIBLE MATERIALS
Title (en)
APPARATUS AND METHOD FOR ROLL PACKING COMPRESSIBLE MATERIALS
Title (de)
VORRICHTUNG UND VERFAHREN ZUR ROLLENVERPACKUNG KOMPRIMIERBARER MATERIALIEN
Title (fr)
APPAREIL ET PROCEDE PERMETTANT DE CONDITIONNER DES MATERIAUX COMPRESSIBLES SOUS FORME DE ROULEAUX
Publication
Application
Priority
- US 0233123 W 20021017
- US 98622701 A 20011022
- US 6690501 A 20011022
- US 34744901 P 20011101
Abstract (en)
[origin: WO03035482A1] An apparatus (10, 110) and method for roll packing a variety of compressible materials (14, 114) includes a radially collapsible mandrel (12, 112) for easy removal of the roll packed material (14, 114) without tearing or telescoping of the material (14, 114). The apparatus (10, 110) further includes a compression roller (26, 122) which acts in conjunction with the mandrel (12, 112) to compress the material (14, 114) as it is wound upon the mandrel (12, 112). The spacing between the compression roller (26,122) and the mandrel (12,112) may be varied to adjust the amount of compression in the rolled material (14, 114). A roll handling device (58, 182) facilitates the removal of finished rolls from the apparatus (10, 110). In one embodiment of the invention, a packing material dispenser (36, 152) supplies packing material (38, 154) to the in-fed compressible material (14, 114) as it is wound upon the mandrel (12, 112).
IPC 8 full level
B65B 63/04 (2006.01); B65B 11/56 (2006.01); B65B 63/02 (2006.01)
CPC (source: EP)
B65B 11/56 (2013.01); B65B 63/024 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR
DOCDB simple family (publication)
WO 03035482 A1 20030501; AT E423735 T1 20090315; CN 1310803 C 20070418; CN 1608018 A 20050420; DE 60231315 D1 20090409; EP 1438232 A1 20040721; EP 1438232 A4 20071003; EP 1438232 B1 20090225
DOCDB simple family (application)
US 0233123 W 20021017; AT 02802152 T 20021017; CN 02819902 A 20021017; DE 60231315 T 20021017; EP 02802152 A 20021017