Cutting trolley with a front and a rear attachment device

US8186762B2 · kind B2 · utility

Assignee

• HUSQVARNA AB · SE

Inventors

• Tore Aronsson · Mölndal, SE
• Rolf Johansson
• Thomas Pallin · Svenstavik, SE

Key dates

• Filing date: Sep 6, 2006
• Grant date: May 29, 2012
• Expiry date: Dec 28, 2027

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B28D1/04
• WIPO field: Machine tools
• WIPO sector: Mechanical engineering

Abstract

A cutting trolley having a frame structure and at least two rear wheels on a rear shaft and at least one front wheel, for a cutter of the type that includes a front handle, a rear handle, and a circular cutting blade in the front end of the cutter. The trolley also includes a cutter carrier having a front attachment device and a rear attachment device for the attachment of a cutter on the carrier via a front handle and a rear handle of the cutter, respectively, for trolley carried operation of a cutter. The cutting trolley has an adjustment means, as part of a displacement device, that can adjust the position of the cutter carrier and hence the cutter and the cutting blade for alignment control and/or curve cutting adjustment, such that the adjustment is possible without interrupting the cutting operation.