EP 1362787 B1 20060726 - Method and apparatus for filling bags with means for air extraction
Title (en)
Method and apparatus for filling bags with means for air extraction
Title (de)
Verfahren und Vorrichtung zum Befüllen eines Sackes mit Luftabsaugung
Title (fr)
Procédé et appareil pour remplir des sacs muni de moyens d'extraction d'air
Publication
Application
Priority
DE 10221567 A 20020515
Abstract (en)
[origin: EP1362787A1] The bag filling process involves using a dosing device with a filling tube (11) for insertion in the bag, with a flange (12) at the top and a closing device (13) at the bottom to suck the air out of the material above the closing device via the inside of the filling tube before or during filling. Air may be admitted to the material from time to time via the filling tube with the closing device open.
IPC 8 full level
B65B 1/28 (2006.01); B65B 1/12 (2006.01); B65B 39/04 (2006.01)
CPC (source: EP US)
B65B 1/12 (2013.01 - EP US); B65B 1/28 (2013.01 - EP US); B65B 39/04 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1362787 A1 20031119; EP 1362787 B1 20060726; AT E334049 T1 20060815; CA 2428057 A1 20031115; CA 2428057 C 20080122; DE 10221567 A1 20031204; DE 10221567 B4 20070621; DE 50304328 D1 20060907; US 2003230353 A1 20031218; US 7063111 B2 20060620
DOCDB simple family (application)
EP 03010024 A 20030502; AT 03010024 T 20030502; CA 2428057 A 20030507; DE 10221567 A 20020515; DE 50304328 T 20030502; US 43691203 A 20030513