Tile saw having improved rollers
DC CAFC
First Claim
Patent Images
1. A compact saw for cutting a workpiece, the compact saw comprising:
- a frame having at least one side edge and at least one end edge;
a roller mounted carriage assembly mounted for linear movement on said frame, a table roller mounted to said carriage assembly to support the workpiece thereon, the table having an upper surface aligned in a predetermined plane;
a support arm mounted adjacent to the side edge of the frame and projecting upwardly from the frame; and
a motor assembly mounted to the support arm, the motor assembly including a motor and a saw blade for cutting the workpiece.
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Abstract
A unique table saw having a roller mounted table operatively associated with a roller mounted carriage operatively secured to a supporting frame which allows the table and associated carriage to move outwardly from the supporting frame to allow the cutting of larger workpieces than could ordinarily be accomplished on the ordinary, conventional table saw.
75 Citations
12 Claims
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1. A compact saw for cutting a workpiece, the compact saw comprising:
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a frame having at least one side edge and at least one end edge;
a roller mounted carriage assembly mounted for linear movement on said frame, a table roller mounted to said carriage assembly to support the workpiece thereon, the table having an upper surface aligned in a predetermined plane;
a support arm mounted adjacent to the side edge of the frame and projecting upwardly from the frame; and
a motor assembly mounted to the support arm, the motor assembly including a motor and a saw blade for cutting the workpiece. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A compact saw for cutting a workpiece, comprising:
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a frame having at least one side edge and at least one end edge;
a table roller mounted to the frame to support the workpiece thereon, the table having an upper surface aligned in a predetermined plane;
a support arm mounted adjacent to the side edge of the frame and projecting upwardly from the frame;
a motor assembly mounted to the support arm, the motor assembly including a motor and a saw blade connected to the motor to cut the workpiece; and
a roller supported carriage assembly mounted between the frame and the table for rolling movement parallel to the edge of the frame for cutting of the workpiece such that the table is moveable to a predetermined position beyond the end of the frame, wherein the carriage assembly comprises;
at least one guide rail mounted to the frame in a position parallel to the edge of the frame; and
at least one extension rail roller mounted to the guide rail and roller mounted to the table of the saw.
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9. A saw support for cutting a workpiece;
- comprising;
a frame having at least one side edge and at least one end edge;
a table mounted to the frame to support the workpiece thereon, the table having an upper surface aligned in a predetermined plane;
a motor assembly operatively supported by said frame including a motor and a saw blade connected to the motor to cut the workpiece; and
a free roller supported carriage assembly mounted directly on said frame and supporting said table for rolling movement parallel to the edge of the frame for cutting of the workpiece such that said table is moveable to a predetermined position beyond the end of the frame, said frame being open and formed by spaced, rigid members. - View Dependent Claims (10)
- comprising;
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11. A saw support for cutting a workpiece, comprising:
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a frame having at least one side edge and at least one end edge;
a supported table roller mounted to a free rolling supported carriage assembly mounted on said frame, said table being adapted to support the workpiece thereon, the table having an upper surface aligned in a predetermined plane;
a motor assembly operatively supported by said frame including a motor and a saw blade connected to the motor to cut the workpiece; and
said free rolling carriage assembly being mounted for rolling movement parallel to the edge of the frame for cutting of the workpiece such that said table and free rolling carriage are moveable to a predetermined position beyond at lease one end of said frame.
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12. A saw support for cutting a workpiece, comprising:
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a frame having at least one side edge and at least one end edge;
a table mounted to the frame to support the workpiece thereon, the table having an upper surface aligned in a predetermined plane;
a motor assembly operatively supported by said frame including a motor and a saw blade connected to the motor to cut the workpiece;
a free rolling carriage assembly mounted between said frame and said table for rolling movement parallel to the edge of the frame for cutting the workpiece such that said table is moveable to a predetermined position beyond the end of the frame, said carriage assembly having at least one guide rail mounted to the frame in a position parallel to the edge of the frame and at least one extension rail rollerably mounted to the guide rail and roller mounted to said table.
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Specification
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Litigation Data
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Current AssigneeDarrell Greenland
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Original AssigneeDarrell Greenland
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InventorsGreenland, Darrell
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Primary Examiner(s)Hail, III, Joseph J.
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Assistant Examiner(s)SHANLEY, DANIEL G
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Application NumberUS09/481,168Time in Patent Office587 DaysField of Search451/11, 451/188, 451/111, 451/213, 451/359, 451/361, 125/13.01, 125/35US Class Current451/11CPC Class CodesB23D 47/02 of frames; of guiding arran...B23D 47/025 of tablesB28D 1/047 with the work mounted on a ...
