EP 0799898 B1 20020703 - Process for cutting out blanks from flat, irregular workpieces, in particular leather
Title (en)
Process for cutting out blanks from flat, irregular workpieces, in particular leather
Title (de)
Verfahren zum Ausschneiden von Zuschnitten aus flachen, unregelmässigen Werkstücken, insbesondere Lederstücken
Title (fr)
Procédé pour découper des pièces d'une matière plate, irrégulière, en particulier le cuir
Publication
Application
Priority
AT 59096 A 19960402
Abstract (en)
[origin: EP0799898A2] A method cuts out e.g. leather blanks. The workpiece is spread out on a resting surface for optical acquisition, using a camera. This records the contours and defective locations of the workpiece. Such locations and other characteristics peculiar to it are preferably marked by hand, for acquisition at the same time. The corresponding data are input into a computer for each workpiece. In accordance with the requirements for blanks, in terms of number, shape and quality, a cutting pattern is devised. This is stored and allocated to each respective workpiece.
IPC 1-7
IPC 8 full level
CPC (source: EP US)
B26D 5/00 (2013.01 - EP US); B26D 5/005 (2013.01 - EP US); B26D 5/007 (2013.01 - EP US); B26F 1/3813 (2013.01 - EP US); C14B 5/00 (2013.01 - EP US); C14B 17/005 (2013.01 - EP US); B26D 5/34 (2013.01 - EP US); B26D 7/018 (2013.01 - EP US)
Designated contracting state (EPC)
AT DE FR GB IT
DOCDB simple family (publication)
EP 0799898 A2 19971008; EP 0799898 A3 19980923; EP 0799898 B1 20020703; AT 405497 B 19990825; AT A59096 A 19990115; AT E220115 T1 20020715; DE 59707621 D1 20020808; US 5953232 A 19990914
DOCDB simple family (application)
EP 97890042 A 19970307; AT 59096 A 19960402; AT 97890042 T 19970307; DE 59707621 T 19970307; US 82948997 A 19970327