EP 2112084 B1 20110105 - Method for sealing plastic sacks and plastic gripper clamp for carrying out the method
Title (en)
Method for sealing plastic sacks and plastic gripper clamp for carrying out the method
Title (de)
Verfahren zum Verschliessen von Säcken aus Kunststoff und Kunststoffklemmschelle zur Durchführung des Verfahrens
Title (fr)
Procédé de fermeture de sacs en plastique et collier de serrage en plastique destiné à l'exécution du procédé
Publication
Application
Priority
DE 102008020747 A 20080423
Abstract (en)
[origin: EP2112084A1] The method involves clamping a clamp made of plastic around the nested upper end of the bag and subsequently welding or sealing the nested end of the bag by a hot surface. The plastic clamp after sealing the bag is cut across in two adjacent clamp sections (30) and the end of the bag resulting from the cross cut is welded or sealed by the hot surface. An independent claim is included for a plastic clamp for sealing bags made of plastic.
IPC 8 full level
B65B 51/04 (2006.01); B65D 33/16 (2006.01); B65D 63/10 (2006.01)
CPC (source: EP US)
B65B 51/04 (2013.01 - EP US); B65D 33/1616 (2013.01 - EP US); B65D 63/1027 (2013.01 - EP US); Y10T 24/15 (2015.01 - EP US)
Designated contracting state (EPC)
BE CH DE FR GB IT LI
DOCDB simple family (publication)
EP 2112084 A1 20091028; EP 2112084 B1 20110105; DE 102008020747 A1 20091029; DE 502009000264 D1 20110217; US 2009267303 A1 20091029
DOCDB simple family (application)
EP 09003348 A 20090307; DE 102008020747 A 20080423; DE 502009000264 T 20090307; US 42101409 A 20090409