EP 0803300 B1 20001115 - Apparatus for forming straight sheet metal airducts
Title (en)
Apparatus for forming straight sheet metal airducts
Title (de)
Vorrichtung zum Herstellen von geraden Luftkanalteilen aus Blech
Title (fr)
Dispositif de fabrication des conduites d'air droites en tôle
Publication
Application
Priority
DE 29607582 U 19960426
Abstract (en)
[origin: EP0803300A1] The manufacturing device has a bending device (10) for the entered sheet metal panel at the front end, adjacent the operator, followed by a multiple notching device (20') and cutting shears (30). The notching device uses a set of corresponding profile rollers for providing Z-shaped notches, with a set of transport rollers for feeding the sheet metal panel inserted between the bending device and the notching device.
IPC 1-7
IPC 8 full level
CPC (source: EP)
B21D 5/029 (2013.01); B21D 5/04 (2013.01); B21D 5/042 (2013.01); B21D 17/04 (2013.01)
Designated contracting state (EPC)
AT CH DE GB IT LI
DOCDB simple family (publication)
EP 0803300 A1 19971029; EP 0803300 B1 20001115; AT E197561 T1 20001215; DE 29607582 U1 19960711; DE 59702625 D1 20001221
DOCDB simple family (application)
EP 97106144 A 19970415; AT 97106144 T 19970415; DE 29607582 U 19960426; DE 59702625 T 19970415