EP 1516719 B1 20080123 - Bottom forming cylinder of a bag making machine
Title (en)
Bottom forming cylinder of a bag making machine
Title (de)
Bodenmacherzylinder einer Beutelmaschine
Title (fr)
Cylindre pour la formations de fonds d'une machine pour la fabrication de sacs
Publication
Application
Priority
DE 10344155 A 20030922
Abstract (en)
[origin: EP1516719A2] The base making cylinder for a paper bag making machine carries paper tube sections on its periphery to move them past operating stations. The tube sections are held by vacuum heads (2a,b) and side grippers. Adjusters are provided for at least one side gripper (1a,b) and one vacuum head, to keep the paper bag tubes in a preset orientation.
IPC 8 full level
B31B 29/00 (2006.01)
CPC (source: EP US)
B31B 70/00 (2017.07 - EP); B31B 70/024 (2017.07 - EP US); B31B 2150/00 (2017.07 - EP); B31B 2150/0012 (2017.07 - EP); B31B 2160/10 (2017.07 - EP); B31B 2160/20 (2017.07 - EP)
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 PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1516719 A2 20050323; EP 1516719 A3 20060913; EP 1516719 B1 20080123; AT E384613 T1 20080215; DE 10344155 A1 20050428; DE 502004006022 D1 20080313
DOCDB simple family (application)
EP 04021275 A 20040908; AT 04021275 T 20040908; DE 10344155 A 20030922; DE 502004006022 T 20040908