Vereinigte Edelstahlwerke Aktiengesellschaft

Rupert Strobl

Sebastian Seiler

Gottfried Mayerbock

A cutter head for a suction dredge, especially suction dredge vessels or barges, comprising cutter head blades and teeth holders each carrying a respective tooth tip with the teeth holders welded to the cutter head blades. Each tooth holder possesses at its end region, facing away from the tooth tip carried by the tooth holder, an essentially T-shaped or double T-shaped profile or sectional configuration. Each cutter head blade is provided with slots in which there is arranged a respective web of such sectional shape or profile.

Growing community of inventors

Kapfenberg, Austria

Rupert Strobl