초록 ▼

A belt sander (2) comprising a housing (4) and having a lower sanding surface (40) and an upper sanding surface (42) opposite the first sanding is disclosed. The sander has a larger rear roller (32) driven by a motor (22), a front roller (34) of smaller diameter than the rear roller, and an endless

A belt sander (2) comprising a housing (4) and having a lower sanding surface (40) and an upper sanding surface (42) opposite the first sanding is disclosed. The sander has a larger rear roller (32) driven by a motor (22), a front roller (34) of smaller diameter than the rear roller, and an endless sanding belt (38). A guard (48) is pivotable between a lowered position preventing access to the upper sanding surface and a raised position allowing access to the upper sanding surface. A handle (12) on the housing is pivotable between a first handle position adjacent the upper sanding surface and at least one second handle position further from the upper sanding surface than the first handle position.

대표청구항 ▼

What is claimed is: 1. A sanding apparatus comprising: a housing defining a first base surface and a second base surface opposite said first base surface; at least one first roller and at least one second roller of smaller diameter than said first roller; a motor for driving at least one said first

What is claimed is: 1. A sanding apparatus comprising: a housing defining a first base surface and a second base surface opposite said first base surface; at least one first roller and at least one second roller of smaller diameter than said first roller; a motor for driving at least one said first roller for causing an endless abrasive belt passing around at least one said first roller and at least one said second roller in use to move across said first and second base surfaces to define first and second sanding surfaces respectively; and at least one guard member moveable between a first guard position preventing access to said second sanding surface and at least one second guard position allowing access to said second sanding surface. 2. An apparatus according to claim 1, wherein at least one said guard member is pivotable between said first and second guard positions thereof. 3. A sanding apparatus comprising: a housing defining a first base surface and a second base surface opposite said first base surface, said first and second base surfaces being substantially flat; at least one first roller and at least one second roller of smaller diameter than said first roller; a motor for driving at least one said first roller for causing an endless abrasive belt passing around at least one said first roller and at least one said second roller in use to move across said first and second substantially flat base surfaces to define first and second substantially flat sanding surfaces respectively; and at least one guard member moveable between a first guard position preventing access to said second sanding surface and at least one second guard position allowing access to said second sanding surface. 4. An apparatus according to claim 3, wherein at least one said guard member is pivotable between said first and second guard positions thereof.