Emission protection device used during the production of dust-producing materials, such as graphite and wood comprises two detachable segments joined together

摘要

Emission protection device comprises two detachable segments joined together. The first segment is deformable, is connected to the guide of the tool or spindle of a machine tool and extends axially in the direction of the tool or spindle (2). The second segment is connected to the tool, workpiece tensioning unit or machine tool table. The edge zones of the segments lying opposite each other interact with each other. Preferred Features: The upper segment is a truncated cone or a folded bellows (4). The lower segment has a connection (12) for a suction unit. The lower segment is formed as a shell, truncated cone or funnel.