초록 ▼

A hand-held belt sander has a housing, an on-off switch and a power supply conductor supported by the housing, a motor and a transmission received in the housing, a sanding belt, a driving roller driven by the motor and driving the sanding belt, a sliding shoe provided with a base, a deviating rolle

A hand-held belt sander has a housing, an on-off switch and a power supply conductor supported by the housing, a motor and a transmission received in the housing, a sanding belt, a driving roller driven by the motor and driving the sanding belt, a sliding shoe provided with a base, a deviating roller arranged so that said sanding belt is guidable over the deviating roller and the base of the sliding shoe, a unit for centering the sanding belt, a unit for clamping the sanding belt, the deviating roller and the driving roller have different diameters so that the sanding belt is guided inclinedly, the housing being elongated and the sanding belt being guided on guiding parts which are introduced in a rear region of the elongated housing so that with together with the sanding belt in a front region of the elongated housing a centrally forwardly extending, freely projecting, wedge tip-shaped contour is formed so that the hand-held belt sander as a whole has a lance-like contour.

대표청구항 ▼

[ What is claimed as new and desired to be protected by Letters Patent is set forth in the appended claims:] [1.] A hand-held belt sander, comprising a housing; an on-off switch and a power supply conductor supported by said housing; a motor and a transmission received in said housing; a sanding bel

[ What is claimed as new and desired to be protected by Letters Patent is set forth in the appended claims:] [1.] A hand-held belt sander, comprising a housing; an on-off switch and a power supply conductor supported by said housing; a motor and a transmission received in said housing; a sanding belt; a driving roller driven by said motor and driving said sanding band; a sliding shoe provided with a base; a deviating roller arranged so that said sanding belt is guidable over said deviating roller and said base of said sliding shoe; means for centering said sanding band; means for clamping said sanding belt, said deviating roller and said driving roller have different diameters so that said sanding band is guided inclinedly, said housing being elongated and said sanding belt being guided on guiding parts which are introduced in a rear region of said elongated housing so that together with said sanding belt in a front region of said elongated housing a centrally forwardly extending, freely projecting, wedge tip-shaped contour is formed so that the hand-held belt sander as a whole has a lance-like contour, a transmission cover; and two band tensioning rollers arranged near said driving roller substantially parallel to said driving roller at a radial distance from the latter, said band tensioning rollers being supported on said transmission covers springy relative to said sanding belt.