METHOD AND DEVICE FOR PRODUCING BENT SPRING ELEMENTS

The invention is based on a method of producing bent spring elements from a spring steel strip (14), wherein a feed unit (16) delivers the spring steel strip (14) from a supply roll (12) to a bending unit (32) having at least three bending rollers (34) and a reverse bending roller (36), of which at...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	CRIEL, PAUL, KLECKNER, JOSEF, MAZURKIEWICZ, JULIUS
Format:	Patent
Sprache:	eng ; pol
Schlagworte:	MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL PERFORMING OPERATIONS PUNCHING METAL TRANSPORTING WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!