The sander as defined in claim 6 wherein the internally splined element is an internally splied drive pulley that is part of said drive belt/pulley system for driving a sanding belt.Ĩ. The sander as defined in claim 5 in which the output motor shaft end includes external splines for complementary reception by an internally splined element associated with the drive belt/pulley system.ħ. The sander as defined in claim 4 in which the output motor shaft end and the drive belt/pulley system have complementary engaging elements restricting rotation between same.Ħ. The sander as defined in claim 1 in which the output motor shaft end interchangeably receives a spindle sander sleeve or a drive belt/pulley system.ĥ. The sander as defined in claim 1 wherein the sanding surface is a sanding belt surface.Ĥ. The sander as defined in claim 1 wherein the sanding surface is a spindle sanding sleeve surface.ģ. A sander having a worktable for supporting a workpiece, a motor shaft extending upwardly through said worktable and supporting a sanding surface, a combined motor and mechanical drive for transmitting rotational and reciprocating motion to said motor shaft and including input and output motor shaft ends, the motor operating to impart rotational motion through said output motor shaft end and the mechanical drive being connected to the input motor shaft end of said motor for also imparting reciprocating motion through said output motor shaft end at a rate substantially less than the rotational speed of the output motor shaft end, and the output motor shaft end providing interchangeable mounting of different sanding surfaces.Ģ. Working head of a sanding machine and support thereforįacsimile control mechanism for effecting curvilinear scanning or recordingġ. Gear grinding machine for spiral bevel gearsĭRIVEN ROTATABLE AND RECIPROCABLE SPINDLE OPERATING IN CYCLES OF SHORT DURATIONĪPPARATUS FOR PROCESSING THE TROCHOIDAL HOUSING SURFACES OF ROTARY PISTON MECHANISMS Oscillating spindle sander portable#Portable handheld tool machine having a tensioning device for a belt driveĪnalytical apparatus, electrode and sample container for use therewith Table-top grinder power transmission mechanism Share your knowledge of this product with other customers.Ornamental display assembly having reciprocating and rotating decorative elements
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