RAKE HEAD HAVING HELICAL COIL

A rake head comprising at least one substantially rigid helical coil portion and at least one resiliently deformable helical coil portion. The substantially rigid helical coil portion is supported. The deformable helical coil portion is able to flex by bending, and is compressible under the influenc...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: MACKAY TERENCE DUNCAN
Format: Patent
Sprache:eng
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:A rake head comprising at least one substantially rigid helical coil portion and at least one resiliently deformable helical coil portion. The substantially rigid helical coil portion is supported. The deformable helical coil portion is able to flex by bending, and is compressible under the influence of external forces.