EP 1486420 A1 20041215 - Method and apparatus for packaging a load with a flexible heatshrinkable foil.
Title (en)
Method and apparatus for packaging a load with a flexible heatshrinkable foil.
Title (de)
Verfahren und Vorrichtung zum Umhüllen einer Ladung mittels einer flexiblen heissschrumpfbaren Folie
Title (fr)
Procédé et dispositif d'emballage d'une charge par un film souple thermorétractable
Publication
Application
Priority
FR 0306828 A 20030606
Abstract (en)
The method involves raising vertically an open edge of an envelope (11) to pass an upper surface of a load (CH) by a cross flow air directed towards internal surface of the open edge. A film on an outer lateral surface of the envelope is heated by a hot air to assure thermo-retraction of the film on the load. The cross flow air is hot for assuring a preheating of an internal wall of an upper edge (14) of the envelope. An independent claim is also included for a load package device.
IPC 1-7
IPC 8 full level
B65B 53/06 (2006.01)
CPC (source: EP)
B65B 53/066 (2013.01)
Citation (applicant)
- EP 0933297 A1 19990804 - LACHENMEIER KURT APS [DK]
- EP 1147050 A1 20011024 - MSK VERPACKUNG SYST GMBH [DE]
Citation (search report)
- [A] US 5502947 A 19960402 - BIRKENFELD RICHARD [DE], et al
- [A] FR 2722473 A1 19960119 - NEWTEC INT [FR]
- [DA] WO 0044626 A1 20000803 - MSK VERPACKUNG SYST GMBH [DE], et al
Designated contracting state (EPC)
ES FR HU IT
DOCDB simple family (publication)
EP 1486420 A1 20041215; EP 1486420 B1 20070829; ES 2293188 T3 20080316; FR 2855814 A1 20041210; FR 2855814 B1 20050819
DOCDB simple family (application)
EP 04354022 A 20040602; ES 04354022 T 20040602; FR 0306828 A 20030606