Patent application number | Description | Published |
20080295820 | TILE SAW WITH RELEASABLE TOOL - A tile cutting machine includes a tub having at least one sidewall and a bottom for holding water. An opening may be positioned in the sidewall and selectively covered by a door. A cutting head assembly includes a cutting device having a blade and a motor for powering the blade. The cutting device is selectively coupled with a rail assembly and movable there along. A tile supporting surface is located in the tub for supporting a tile to be cut. The tile supporting surface having areas of varying heights to accommodate tiles of various sizes. | 12-04-2008 |
20080295822 | RAIL GUIDE WITH BEARINGS FOR TILE SAW - A tile cutting machine includes a tool support assembly having at least one rail with a rail bearing associated therewith for selective movement there along. The rail bearing includes a housing having a bore therethrough. A plurality of slots are located in the housing adjacent the bore. The slots receive an axle pin having a wheel thereon to provide a roller bearing. Portions of the wheels extend into the bore and ride along an outer surface of the rail when it is received in the bore. | 12-04-2008 |
20090077816 | ADJUSTABLE AND REMOVABLE KEEL ASSEMBLY AND BLADE GUIDE FOR A JIGSAW - A jigsaw includes a housing containing a motor activated by a trigger assembly. A shoe member is pivotally connected to the housing of the jigsaw and establishes an angle therebetween. The jigsaw includes a keel assembly includes a blade member that generally extends from the housing beyond the shoe member. The keel assembly remains generally in line with the housing as the angle between the shoe member and the housing varies. The jigsaw also includes a latch assembly capable of retaining and releasing the keel assembly from the housing. | 03-26-2009 |
20090077819 | Cutting Angle Indicator in Jigsaw Housing with Positive Lock in Separately Assembled Shoe Sub-Assembly - A jigsaw generally includes a housing containing a motor activated by a trigger assembly. A shoe member is pivotally connected to the housing. A locking mechanism has an unlocked condition that permits the shoe member to pivot relative to the housing and a locked condition that prevents the shoe member from pivoting relative to the housing. A stop member extends from the housing and the shoe member is configured to be moved axially relative to the housing so that a portion of the shoe member engages the stop member to prevent the shoe member from pivoting relative to the housing. The stop members provide an additional positive lock for the shoe member at a certain cutting angle. | 03-26-2009 |
20090077820 | Control of Reciprocation Speed and Orbital Magnitude of a Jigsaw with a Plurality of Material and/or Task Descriptive Icons - A jigsaw generally includes a housing containing a motor activated by a trigger assembly. A single control member is connected to the housing and configured to be accessible by a user. A reciprocating shaft moves at a reciprocation speed and at a magnitude of orbital motion when the trigger assembly is in a retracted condition. The single control member is operable to be positioned among a plurality of positions. Each of the positions corresponds to a predetermined combination of values of the reciprocation speed and the magnitude of the orbital motion. | 03-26-2009 |
20090221221 | Low Height Quarter Sheet Sander - A reduced height quarter sheet sander has a housing having first and second halves mated together. An upper portion of the housing provides a handle. An electric motor is disposed in the housing. The electric motor has a stator and an armature. The stator has field coils and the armature has an armature shaft on which a commutator is affixed. A pair of brush boxes is disposed in the housing on opposite sides of the commutator. The brush boxes lie in a horizontal elevation when the sander is upright. An orbit mechanism is coupled to the armature shaft and a platen is coupled to the orbit mechanism. In an aspect, a switch disposed in the handle of the housing and a terminal block (at which a cordset that enters the housing terminates) disposed in the handle of the housing have generally the same horizontal elevation as the brush boxes (when the sander is upright). In an aspect, first and second halves of the housing have lower screw bosses generally on opposite sides of the electric motor that extend across the housing from one half to the other half, the stator disposed in the housing so that the field coils extend across the housing from one half to the other half and outside the lower screw bosses wherein bottoms of the field coils are horizontally adjacent or below the lower screw bosses when the sander is upright. In an aspect, the sander has a vertical height of that does not exceed 135 mm. In an aspect, the sander has a vertical height that does not exceed 130 mm. In an aspect, the sander has a vertical height that does not exceed about 125 mm. | 09-03-2009 |
20100294100 | System for Forming a Miter Joint - The present invention is directed toward a system for forming miter joints including a miter saw and an angle gauge. The miter saw includes a platform with a kerf slot and a pair of arcuate slots. Each arcuate slot includes an associated rail located on the underside of the platform. A fence is coupled to each of the rails such that the fence may be pivoted with respect to the platform. The angle measurement tool is a one-handed tool including spring loaded paddles that measure the angle between intersecting surfaces. The angle measurement tool connects to the miter saw to permit the transfer of the measured angle to the fences. | 11-25-2010 |
20120000053 | Adjustable and Removable Keel Assembly and Blade Guide for a Jigsaw - A method of positioning a shoe member and a keel assembly relative to a housing of a jigsaw is provided. The method may include securing the keel assembly to the housing so that the keel assembly extends from the housing beyond the shoe member. The housing and the keel assembly may be pivoted relative to the shoe member in a manner such that a position of the housing relative to the keel assembly remains unchanged. A portion of the keel assembly may be uncoupled from the housing. | 01-05-2012 |
20120302144 | LOW HEIGHT QUARTER SHEET SANDER - A reduced height quarter sheet sander has a housing having first and second halves mated together. An upper portion of the housing provides a handle. A pair of brush boxes is disposed in the housing on opposite sides of a commutator of an electric motor disposed in the housing. In an aspect, a switch disposed in the handle of the housing and a terminal block (at which a cordset that enters the housing terminates) disposed in the handle of the housing have generally the same horizontal elevation as the brush boxes (when the sander is lying upright). In an aspect, the stator is disposed in the housing so that the field coils extend across the housing from one half to the other half and outside the lower screw bosses. | 11-29-2012 |