COMPACT VACUUM SANDER
First Claim
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1. A sanding machine comprising:
- a. a base unit which is a collection receptacle for debris, b. one motor which is housed inside said base unit and powers, simultaneously and on the same axis, a suction fan and a driver cable, wherein said suction fan provides suction for the debris and said driver cable is encased in a protective sheath containing lubricating fluid, c. a hand-held unit which is powered by said driver cable and is connected to said base unit by means of a hose that has a dual purpose of containing said driver cable, and of transporting the collected debris to the base unit.
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Abstract
A sanding machine with a hand held sanding unit connected to a base unit, containing one motor that has several purposes: to provide suction of debris back to the base unit through a hose, to power a driver cable that rotates the hand-held unit and to produce vibrations needed to cause the filters to release accumulated debris, whereby three motors are not necessary as in my prior U.S. Pat. No. 6,315,647 issued on Nov. 13, 2001.
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Citations
10 Claims
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1. A sanding machine comprising:
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a. a base unit which is a collection receptacle for debris, b. one motor which is housed inside said base unit and powers, simultaneously and on the same axis, a suction fan and a driver cable, wherein said suction fan provides suction for the debris and said driver cable is encased in a protective sheath containing lubricating fluid, c. a hand-held unit which is powered by said driver cable and is connected to said base unit by means of a hose that has a dual purpose of containing said driver cable, and of transporting the collected debris to the base unit. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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Specification