EP 0259287 A2 19880309 - Endless sheets of thin material for equipment employing sheets of thin material and associated sprocket wheels for tractor feeding said equipment.
Title (en)
Endless sheets of thin material for equipment employing sheets of thin material and associated sprocket wheels for tractor feeding said equipment.
Title (de)
Endlöse Blätter aus dünnem Material für eine Vorrichtung, die Blätter aus dünnem Material benutzt und die dazu gehörigen Zahnräder für den Vorschubantrieb.
Title (fr)
Feuilles continues de matière mince pour équipement utilisant des feuilles de matière mince et roues à picots pour l'alimentation par traction dans ledit équipement.
Publication
Application
Priority
BE 905356 A 19860901
Abstract (en)
Endless sheets of thin material for equipment employing endless sheets of thin material and associated sprocket wheels for tractor-feeding said equipment, characterized in that the centre-to-centre distance between two adjacent small holes of the endless sheets of thin material is less than one half inch.
IPC 1-7
IPC 8 full level
B65H 20/20 (2006.01)
CPC (source: EP)
B65H 20/20 (2013.01)
Designated contracting state (EPC)
AT CH DE ES FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0259287 A2 19880309; EP 0259287 A3 19880803; NO 873660 D0 19870831; NO 873660 L 19880302
DOCDB simple family (application)
EP 87870084 A 19870618; NO 873660 A 19870831