Automated jigsaw
OwnerDavid Allen Carterinventor
Life of this patent
Estimating the term…
Abstract
A system for making curved cuts of a work piece, the system including a template including a profiled groove spanning from a first end to a second end, the groove dividing the template into distal and proximal halves, at least one profile of a curved cut is part of the groove; a saw including a saw blade; a turntable including a platform and a base upon which the platform is rotatably supported; and a mobility mechanism to which the platform is attached, the mobility mechanism is configured to allow the turntable to traverse between the two ends and a direction transverse to a direction defined by the two ends, wherein the work piece is disposed under the groove of the template and the saw blade is configured to be guided through the groove to cut the work piece according to the at least one profile of a curved cut.
Claims12
A system for making curved cuts of a work piece, said system comprising:
- (a) a cradle for receiving a template, the template having a first end, a second end and a profiled groove spanning the first end and the second end of the template, the profiled groove dividing the template into a distal half and a proximal half, wherein at least one profile of a curved cut is part of the profiled groove;
- (b) a turntable comprising a platform and a base, said platform disposed in a plane and said platform is rotatably supported upon said base, wherein said turntable is configured for receiving a saw having a saw blade disposed in a plane such that the plane in which the saw blade is disposed is substantially perpendicular to the plane in which said platform is disposed;
- (c) a first mobility mechanism attached to said base and a second mobility mechanism attached to said base, wherein said first mobility mechanism is for movably supporting said turntable for movement in a first direction to traverse between the first end and the second end of the template, and said second mobility mechanism is for movably supporting said turntable for movement in a second direction transverse to said first direction;
- (d) a cord configured to be attached to the saw;
- (e) a reel connected to said cord, said reel is configured for taking up said cord to advance the saw from the first end to the second end of the template, wherein said reel is rotated for taking up said cord using a device selected from the group consisting of a motorized rotary device and a hand-powered rotary device;
- and
- (f) an electrical switch and a protrusion, the saw is an electrical saw, said electrical switch configured for controlling the operation of the saw and the operation of said motorized rotary device, said protrusion is attached to a portion of said base, wherein upon said base arriving at the second end of the template, said protrusion is configured to contact said switch to deactivate the saw and said motorized rotary device,
- wherein the work piece is disposable under said profiled groove of the template and the saw blade is configured to be guided through said profiled groove such that the work piece disposed under the template and spanning said profiled groove can be cut according to said at least one profile of a curved cut from the first end to the second end of the template.
A system for making curved cuts of a work piece, said system comprising:
- (a) a template comprising a first end, a second end and a profiled groove spanning said first end and said second end of said template, said profiled groove dividing said template into a distal half and a proximal half, wherein at least one profile of a curved cut is part of said profiled groove;
- (b) a saw comprising a saw blade disposed in a plane;
- (c) a turntable comprising a platform and a base, said platform disposed in a plane and said platform is rotatably supported upon said base, wherein said saw is attached to said turntable such that said plane in which said saw blade is disposed is substantially perpendicular to said plane in which said platform is disposed;
- (d) a first mobility mechanism attached to said base and a second mobility mechanism attached to said base, wherein said first mobility mechanism is for movably supporting said turntable for movement in a first direction to traverse between said first end and said second end of said template, and said second mobility mechanism is for movably supporting said turntable for movement in a second direction transverse to said first direction;
- and
- (e) a cord attached to said saw, wherein said saw is configured to be advanced through said profiled groove by said cord and said cord is disposed within said profiled groove such that a pull of said cord advances said saw without binding of said saw with respect to said profiled groove,
- wherein the work piece is disposable under said profiled groove of said template and said saw blade is configured to be guided through said profiled groove such that the work piece disposed under said template and spanning said profiled groove can be cut according to said at least one profile of a curved cut from said first end to said second end of said template.
Dependencies are inferred from the claim text.