EP 0849178 B1 20000301 - Apparatus for packaging a roll of web material in a packing web
Title (en)
Apparatus for packaging a roll of web material in a packing web
Title (de)
Vorrichtung zum Verpacken einer Materialbahnrolle mit einer Verpackungsbahn
Title (fr)
Dispositif pour emballer un rouleau de matériau en bande dans une bande de matériau d'emballage
Publication
Application
Priority
DE 19652449 A 19961217
Abstract (en)
[origin: EP0849178A1] The roll of material is wrapped by a using a standard width of wrapping material (3) wound around the roll in a spiral pattern, to cover the width of the roll. Adhesive is sprayed onto the wrapping material prior to wrapping. Three adhesive heads, and two adhesive spray heads apply different programmed adhesive patterns for the start and finish of the wrap and for the main part of the wrap. Three adhesive heads drops lines of adhesive onto the wrap to form beads. The other two heads spray areas of the wrap, which are different at the start and finish of the wrap. Only two beads are required to cover the overlap in the spiral wrap, depending on the direction of wrapping.
IPC 1-7
IPC 8 full level
B65B 25/14 (2006.01); B65B 51/02 (2006.01)
CPC (source: EP US)
B65B 25/148 (2013.01 - EP US); B65B 51/023 (2013.01 - EP US)
Designated contracting state (EPC)
DE FI FR GB
DOCDB simple family (publication)
EP 0849178 A1 19980624; EP 0849178 B1 20000301; DE 19652449 A1 19980702; DE 59701166 D1 20000406; US 5974768 A 19991102
DOCDB simple family (application)
EP 97121509 A 19971206; DE 19652449 A 19961217; DE 59701166 T 19971206; US 99163497 A 19971216