Sander blocks for minisaws
OwnerBasil G. Jennetteinventor
Life of this patent
Estimating the term…
Abstract
A device for use with air and electric powered and manual minisaws all of which are used with reciprocating action, to extend the functionality of the saw. The device is a sanding block having a vertical arm attached to a mounting plate on a first side of the plate. A sanding member having a top surface is glued or otherwise attached to the second side of the plate. The mount plate may be coextensive with the top surface of the sanding member. The arm includes an insertion section dimensioned to be engaged by the slot in the chuck of the saw and which insertion section is spaced from said mount plate and the rear edge of which is disposed rearward of said mount plate.
Claims24
A sander block device for mounting in a slot of a chuck of a saw which operates using reciprocating motion, which sander block comprises:
- (A) a sanding member,
- (B) a mount plate, having a length and a width, a front edge and a back edge, said standing member having a length and width parallel to the length and width of said mount plate;
- said mount plate having two sides:
- namely a first side and a second side, the sanding member being mounted on the second side of said mount plate;
- (C) a single upstanding arm, having a multiplicity of edges, including a top edge and a bottom edge, a forward edge, and an oblique edge,
- said arm being secured normal to the first side of said mount plate, along the bottom edge of said arm;
- the front edge of said arm being normal to and commencing at the bottom edge of said arm and terminating at the commencement of the oblique edge of said arm which oblique edge is upwardly and rearwardly directed relative to the front edge, and which oblique edge terminates at the top edge of said arm, said top edge of said arm having a trailing edge which extends rearwardly beyond the bottom edge of said arm and said trailing edge extending beyond the rear edge of said mount plate for insertion into the slot of the saw's chuck.
A sander block device for use with any of an air powered, electrically powered and hand motion reciprocating action minisaw, each of which saws has a chuck with a slot for receiving a portion of a sander block, which sander block comprises:
- (A) a sanding member,
- (B) a mount plate, having a length and a width, a front edge and a back edge, said sanding member having a length and width parallel to the length and width of said mount plate;
- said mount plate having two sides:
- namely a first side and a second side, the sanding member being mounted on the second side of said mount plate;
- (C) a single upstanding arm, about ⅙th to ⅛th inch thick, having a multiplicity of edges, including a top edge and a bottom edge, a forward edge, and an oblique edge,
- said arm's bottom edge being secured normal to the first side of said mount plate, the front edge of said arm being normal to and commencing at the bottom edge of said arm and terminating at the commencement of the oblique edge of said arm which oblique edge is upwardly and rearwardly directed relative to the front edge, and which oblique edge terminates at the top edge of said arm having a trailing edge which extends rearwardly beyond the bottom edge of said arm and said trailing edge extending beyond the trailing edge of said mount plate for insertion into the slot of the saw's chuck.
Dependencies are inferred from the claim text.