PROBLEM TO BE SOLVED: To provide an efficient bush cutter for maintaining the safety of a worker against a dangerous objects which are scattered during a bush cutting operation and which can flexibly respond to the terrain and obstacles.SOLUTION: A bush cover comprises a protective cover having an end-spreading "overlap" at its upper portion, and a U-shape supporting the protective cover and vertically movable on a butterfly screw.SELECTED DRAWING: Figure 4COPYRIGHT: (C)2017,JPO&INPIT【課題】刈払い作業中,危険な飛散物から作業者の安全を確保すると共に地形や障害物に柔軟に対応し,効率の良い刈払機を提供する。【解決手段】上部に末広がりの‘カブリ’を設けた防護カバーとそれを支持するU字型からなり,諜ネジを支点に上下に動くものとした。【選択図】図4
