Floor conveyor with wheel arms

US8328236B2 · kind B2 · utility

Assignee

• Jungheinrich AG · DE

Inventors

• Rainer Faehndrich · Norderstedt, DE
• Lars Hildebrand · Ellerbek, DE
• Matthias Roder · Hamburg, DE

Key dates

• Filing date: Jul 22, 2009
• Grant date: Dec 11, 2012
• Expiry date: Jun 30, 2031

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B66F9/07559
• WIPO field: Handling
• WIPO sector: Mechanical engineering

Abstract

A floor conveyor, with a frame on which a drive unit and a load unit are attached, the load unit having a load carrying means adjustable in its height, further with two parallel wheel arms which are adapted to be mounted on the outer sides of the frame, each wheel arm mounting one load wheel, and with means for reducing the distance of the wheel arms from each other, wherein a frame portion or a frame plate is fixedly connected to the frame on each outer side thereof, said frame portion or frame plate having an outer bearing surface and holes which result in a first hole pattern, wherein a wheel arm plate is connected to the wheel arms, which has first through bores resulting in a second hole pattern, and an inner bearing surface.