Abstract: A sawing machine has a cutting angle adjustment mechanism for adjusting the cutting angle of a saw blade. The adjustment mechanism includes a handwheel for rotation by the user to bias a bracket on which a saw unit having the saw blade is mounted so as to further adjust the cutting angle of the saw blade, and a positioning member, which is rotatable between a first position to lock the bracket in position and stop the handwheel from biasing the bracket and a second position to allow operation of the handwheel to bias the bracket.

Abstract: A miter saw includes a table on which a workpiece is placed, a saw assembly supporting a saw blade and having a motor for rotatably driving the saw blade, a housing pivotally supporting the saw assembly related to the table in such a manner that the saw assembly is at least laterally pivotable, and a bevel stop mechanism for selectively determining the lateral position of the saw assembly at any of a plurality of pivoted positions, the bevel stop mechanism comprising a movable rod and first, second and third fixed stop members. The table may be rotatably attached to a base.

Abstract: A circular saw machine consists of a bed, a platform on top of the bed, a board secured in the bed, a swinging support, and a blade; the board has concentric curved slot and curved bar-shaped protrusion; the swinging support has a shaft portion, a curved groove, and a toothed bottom portion, and is joined to the board with the shaft portion being passed through the curved slot, and the curved bar-shaped protrusion fitted in the curved groove; a block with a groove is secured on the swinging support; a sliding block is fitted on the groove; a sleeve is secured on the sliding block, and a shaft is passed through the sleeve and joined to the blade; the blade sticks out through a slot of the platform; a hand-operated worm engages the toothed portion; the saw blade can be adjusted in angle leftwards and rightwards by turning the worm.

Abstract: 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.

Abstract: A miter saw including a base, turntable, and circular saw unit supported to the turntable. A turntable is rotatable about its axis. The turntable has a tilting motion support. A support section has a tilt section tiltingly movable relative to the tilt motion support, and pivotally movably supports the circular saw unit. A clamp shaft is provided for clamping the tilting section to the tilt motion support. A tilt amount fine control unit is provided for performing fine control to the tilting angle, and includes an arcuate gear teeth section provided at the tilt motion support, rotation shaft for moving the arcuate gear teeth, and adjustment knob supported on the clamp shaft for rotating the rotation shaft. A neck table section is provided at a front side of the turntable, and includes a digital display for displaying a lateral tilting angle of the circular saw unit.

Abstract: A table saw includes a table, a saw unit coupled to a substantially inverted U-shaped suspension girder, two supporting devices fixedly fastened to the bottom side of the table to support the suspension girder, and two sliding blocks respectively fastened to the two ends of the suspension girder and respectively coupled to a respective arched guide slot in each of the supporting devices to guide movement of the suspension girder along an arched track to keep the cutting reference point of the saw blade in position so that the saw blade can cut the workpiece accurately.

Abstract: A gear and shaft assembly that translates the bevel of a power tool to an indicator more easily readable by an operator provides a front bevel indicator and locking mechanism. A locking mechanism is conveniently placed within reach of the operator and directly controls the motion of the gear assembly. The front bevel indicator may provide a higher resolution of the tilt angle by selection of the various gear ratios of the gears that translate the bevel position of the power tool mounted in the rear to the front of the mount of the power tool.

Abstract: A miter saw with angular adjustment has a carrier (1), a turntable (3) which is able to turn relative to the carrier (1) and which forms a workpiece support surface (2), and a turntable fixing device (8) for fixing the turntable (3) relative to the carrier (1) in certain reproducible angular positions. The miter saw turntable fixing device (8) enables adjustment of the angular position relative to the carrier in a manner which is continuous and mechanically reproducible.

Abstract: A woodworking table with an auxiliary device to provide fast and precise cutting of a work piece at the angle as desired includes a case and a sawing controller. Adjusting slots and pivoting holes are provided on two sides of the case for the sawing controller to penetrate through and to be pivoted in the case. The sawing controller includes a handle. The handle slides along the adjusting slot to adjust angle and height of a saw blade of the sawing controller. The auxiliary device is for further control of the cutting angle.

Abstract: A miter saw includes a base, a table rotatably mounted on the base, and a extension arm rigidly connected to the periphery of the table and extending radially away from the axis of rotation of the table. The angular position of the table relative to the base may be fixed via a locking member mounted on the extension arm. The locking member can be linearly moved relative to the extension arm between a locked position where the angular position of the table is fixed relative to the base, and an unlocked position. The locking member is also pivotable between a locked position where the angular position of the table is fixed relative to the base, and an unlocked position.

Abstract: The table saw disclosed herein includes a table, a saw assembly pivotally attached to the table, the saw assembly comprising an arbor movable relative to the table, a bevel shaft operatively connected to the saw assembly for pivoting the saw assembly, and a height shaft operatively connected to the saw assembly for moving the arbor relative to the table, wherein distance between the height shaft and the table is larger than distance between the bevel shaft and the table.

Abstract: The present invention is an angle indicator for a sawing machine. The sawing machine has a worktable, a pivot shaft, a saw blade holder fastened to the pivot shaft as the pivoting center thereof and having a motor, and a saw blade connected to the saw blade holder, rotatable by the motor and passing through the worktable. The angle indicator has an angle indicating member having an index zone and a following member. The following member is fixed on the pivot shaft and connected to the angle indicating member. Thereby the saw blade is moved with the saw blade holder, and the following member is pivoted with the saw blade holder by the pivot shaft to result in movement of the index zone when the saw blade holder pivots, so that the displacement of the index zone corresponds to the movement of the saw blade.

Abstract: The miter saw includes a base assembly, a rotatable table rotatably connected to the base assembly and having a plane, a saw assembly including a motor and a blade disposed on an arbor, and a pivot arm pivotally attached to the table and supporting the saw assembly. The motor preferably drives a belt, which drives a first gear. The first gear meshes with an idler gear, which in turn meshes with a gear disposed on the arbor.

Abstract: A cutting workstation which includes a cutter mounted on an arm type configuration. The arm configuration is slidably moveable relative to a divided work piece support table, the cutter moveable there between. Further, the cutter is capable of elevating the arm either above or below the worktable. Not only is the arm capable of being lengthened and shortened, but also it is also of capable of rotation producing a variety of miter cuts. The arm is also capable of rotating to a vertical axis to produce a chop cut motion. The bifurcated table or work piece support is capable of being rotated through a number of degrees relative to the cutter also producing mitered or angled cuts. The bifurcated worktable is also capable of being elevated above or below or at the level of the cutter. The cutter, if in the form of a circular cutter blade, is preferably provided with the conventional pivotal spring-loaded blade guard.

Abstract: A device has a base which supports a rotatable table. The device includes a three position locking system. The first position locks the table to the base, the second position releasably locks the table to the base and the third position permits free rotation of the table on the base. A lever assembly, a locking rod and a locking spring function together to provide for the three positions.

Abstract: A compound miter saw includes a table on which a workpiece is placed, a miter saw unit supporting a saw blade, and a housing pivotally supporting the miter saw unit related to the table in such a manner that the miter saw unit is at least laterally pivotable. Further, the miter saw includes a bevel mechanism for selectively determining the lateral position of the miter saw unit at any of a plurality of pivoted positions, including a vertical position where the saw blade is positioned substantially vertically relative to the table, and leftward and rightward pivoted positions where the blade is inclined laterally leftwardly and laterally rightwardly from the vertical position. The bevel mechanism includes a movable rod and three fixed stop members, the rod being operable to move between a first rod position abutting one of the fixed stop members and a second rod position not abutting the one of the fixed stop members so as to permit the lateral pivotal movement of the miter saw unit.

Abstract: A front-accessible bevel locking system for use with a power tool, including a mechanism for locking the power tool into a selected tilt or bevel position for bevel angle cuts. The bevel locking mechanism has a lever attached to a link rod by a cam mechanism such that, as the lever is moved to the locked position, the link rod holds a pivot support for the power tool at a bevel angle.

Abstract: The present invention relates to a power miter saw with a quick actuating mechanism for a movable guard. The mechanism comprises a mounting arm, a fixed guard, a drive means and a circular saw blade. A movable guard is pivotally connected to the fixed guard. The movable guard is pivotally connected to the front end of the actuating link by a second guiding member. The rear end of the actuating link is movably connected to the mounting arm. A first guiding member is disposed on the rear end of the actuating link and the mounting arm has a first arcuate slide slot with which the first guiding member engages. When the fixed guard moves together with the saw unit downwardly, the actuating link pivotally engages the first slide slot and actuates the movable guard rapidly to open. The movable guard of the present invention can be easily manufactured and conveniently assembled or adjusted so as to reduce the cost.

Abstract: A miter saw has a remotely actuated bevel angle locking system and a bevel angle adjustment assistance system with a remote override actuator so that the user does not need to reach around to the back of the miter saw to adjust the bevel angle. The remote actuator for the bevel angle locking system can be provided on the front of the miter saw's turntable to form a suite of actuators with the miter lock and miter detent override lever. The remote override actuator for the bevel angle adjustment assistance system can be provided on the handle in proximity to the power switch. Also disclosed is a bevel angle adjustment assistance system in which each of the preset bevel angles can be fine tuned simultaneously and which exhibits other advantages.

Abstract: An angle indicator includes a wheel, a spring member and a rope. The angle indicator is used in a miter saw, which has a worktable, a swivel arm swivelably mounted to the worktable, and a saw blade rotatably mounted to the swivel arm, for indicating a bevel angle of the saw blade relative to the worktable. The wheel is adapted to be pivotally mounted to the worktable of the miter saw and provided with an indication zone. The spring member is adapted to be connected between the worktable and the wheel for providing a return force to the wheel relative to the worktable. The rope has an end adapted to be connected to the swivel arm of the miter saw and the other end connected to the wheel for pulling the wheel to rotate upon movement of the swivel arm relative to the worktable.

Abstract: An attachment assembly for mounting to a conventional bench saw having a frame, a work supporting table on the frame displaying an opening therethrough and a pair of longitudinal grooves on a top face thereof, a moveable structure mounted to the frame and carrying a power operated shaft. The attachment assembly includes a tool base detachably mounted to the top face of the table; releaseable securing means fixed in a pair of grooves connected to a tool base for mounting the tool base to the table; and a tool device mounted on the tool base including a tool shaft and transmission means operatively connecting the tool shaft to the power operated shaft whereby rotation of the power operated shaft is transmitted to the tool shaft for operation of the tool device.

Abstract: A display device for a circular saw machine includes a flexible ruler whose two ends are connected to a frame fixed to the blade mechanism I the base of the circular saw machine. Two guide rollers are connected to an underside of the worktable and the flexible ruler reeved through the two guide rollers. A window is defined through the worktable of the machine and the flexible ruler goes beneath the window. The flexible ruler moves relative to the window when the blade mechanism is swung and the tilt angle of the blade mechanism can be observed through the window.

Abstract: The miter saw includes a base assembly, a rotatable table rotatably connected to the base assembly, the table having a table plane, a fence connected to the base assembly and having a fence plane, a saw assembly including a motor and a blade driven by the motor, the blade having a radius and a blade center, and a pivot arm pivotally attached to the table and pivotally supporting the saw assembly about a first axis substantially parallel to the table plane, allowing a user to plunge the blade below the table plane, wherein the distance between the first axis and the table plane is about 0.472 times the radius. Also, the distance between the first axis and the fence plane is about 1.45 times the radius, and the distance between the first axis and the blade center is about 1.882 times the radius. In addition, the distance between the blade center and the table plane is about 0.57 times the radius when the blade is plunged below the table plane.

Abstract: A structural improvement in a portable stone cutter includes a box like rectangular base being separated in the center by a partition into a water sink and motor compartment abutting a plain surface, to which a switch and piece of electric wire are disposed. The motor has an axis inserted into the water sink via a through hole in the partition and connected with a saw blade which is partially submerged in the water. A rectangular lid covering the top of the base includes a plate on the left side having a pair of stepped stopping surfaces spacedly formed on the top and an opening on the right side on the top of the water sink. A pair of first and second grille working plates respectively pivot to the middle and the right edge of the lid so that the working plates are capable of lifting and forming a certain angle relative to the plane surface of the lid.

Abstract: A compound miter saw having a bevel adjustment mechanism for adjusting the angle of inclination of a cutting disk relative to a top surface of a turntable. The bevel adjustment mechanism includes a first knuckle for adjusting the angle of inclination of the cutting disk about a tilt axis and a second knuckle for adjusting the upward and downward movement of the cutting disk. The first knuckle includes a fixed portion mounted adjacent the outer periphery of the turntable and a rotating portion cooperating with the fixed portion. A scale and indicator are provided on the fixed and rotating portions to measure the angle of inclination of the saw assembly relative to the tilt axis. A locking mechanism secures the rotating portion to the fixed portion to secure the saw in a cutting position.

Abstract: A power tool includes a table. A shaft is disposed on the table and has an axis. A support housing supporting a motor and a working tool driven by the motor is disposed on the shaft adjacent to the table. The support housing is axially movable along the shaft and being laterally pivotable about an axis of rotation. A locking mechanism is further provided for locking the support housing at a predetermined lateral position, wherein the locking mechanism may include a handle disposed on the shaft, the handle being rotatable in two directions with respect to the table, such that, upon rotation of the handle in both directions from a neutral position, the handle urges the support housing into contact with the table. The shaft may be rotatable relative to the table. The locking mechanism may further include a first camming surface disposed on the table and a second camming surface disposed on the shaft and engaging the first camming surface.

Abstract: A compound miter saw includes a unique table assembly which incorporates an orientation system for a group of wear plates and a three position lock system. The wear plates between the table assembly and the base of the miter saw have a different configuration at each end which requires them to be assembled into the table saw with any burred edge being positioned away from the table assembly. The lock system incorporated into the table assembly is movable between three positions. The first position locks the table to the miter saw. The second position permits rotation of the table with a spring loaded detent system releasably locking the table at various miter angles. The third position permits rotation of the table with the spring loaded detent system being disengaged providing free movement of the table.

Abstract: A saw with a safety system is disclosed. The safety system includes a detection system adapted to detect contact between a person and a blade while the blade is moving. The safety system further includes a brake system adapted to engage the blade and to stop the blade when the detection system detects contact between the person and the blade.

Abstract: A table saw includes a worktable turnable relative to a mounting frame, a support seat journalled on bearing members of the mounting frame and slidable relative thereto along a sliding path, and a saw blade rotated with a blade shaft driven by a motor. A spindle is rotatably mounted to the support seat and is coupled to the blade shaft so as to move the blade shaft when rotated, thereby adjusting height of the saw blade relative to the worktable. An inclination adjusting member is disposed to actuate the support seat to move along the sliding path so as to change an angular position of the saw blade relative to the worktable.

Abstract: A saw including a base, a trunnion pivotally attached to the base, a pivot arm pivotally attached to the trunnion, a saw assembly supported by the pivot arm, the saw assembly including a motor, a blade driven by the motor, an upper blade guard for covering an upper part of the blade, and at least one of a lower blade guard pivotally attached to the upper blade guard for covering a lower part of the blade and a rear blade guard attached to the upper blade guard, and a fence assembly comprising a fixed fence attached to the base, and a movable fence movably attached to the fixed fence, wherein the movable fence has a stepped portion for limiting lateral movement of the at least one of the lower blade guard and the rear blade guard.

Abstract: A compound miter saw includes a table on which a workpiece is placed, a miter saw unit supporting a saw blade, and a housing pivotally supporting the miter saw unit related to the table in such a manner that the miter saw unit is at least laterally pivotable. Further, the miter saw includes a bevel mechanism for selectively determining the lateral position of the miter saw unit at any of a plurality of pivoted positions, including a vertical position where the saw blade is positioned substantially vertically relative to the table, and leftward and rightward pivoted positions where the blade is inclined laterally leftwardly and laterally rightwardly from the vertical position. The bevel mechanism includes a movable rod and three fixed stop members, the rod being operable to move between a first rod position abutting one of the fixed stop members and a second rod position not abutting the one of the fixed stop members so as to permit the lateral pivotal movement of the miter saw unit.

Abstract: A miter cutting arrangement for a cutting machine is provided to accommodate cutting work at an angle or a bevel for precisely cutting on a work piece. It includes a platform support arm longitudinally mounting to a cutting head support bracket, a platform pivot arm transversely extended from the platform support arm, a head platform pivotally connected with the platform pivot arm to support a motor, a miter supporting unit, and a locker device for selectively locking the cutting head at the normal position and the slanted position. The miter supporting unit includes a miter support provided at an outer side of the head platform and a miter stopper provided at an outer end of the platform pivot arm to block the miter support when the head platform is rotated at the slanted position.

Abstract: A saw machine includes a seat disposed in a housing, two frames rotatably secured to the seat with pivot pins and each having a sector gear and a saw blade, and a driving device for driving the saw blades. A shaft is rotatably secured to the seat and has a worm engaged with the sector gear of one of the frames, to rotate and adjust the frame relative to the seat. A conduit is rotatably engaged on the shaft and has a worm engaged with the sector gear of the other frame, to adjust the other frame relative to the seat. A support device includes a block having an orifice to rotatably receive the shaft and to stably support and retain the shaft to the seat.

Abstract: The invention relates to a cutting subassembly for cutting off front and/or rear edge overhangs of panel-like workpieces. The cutting subassembly includes a saw unit which comprises a motor-driven saw blade which is mounted for displacement between a position above, and a position beneath, the workpiece. A contact element is associated with the saw blade and has at least one contact surface which may be engaged against the front or rear transverse side of the workpiece. The cutting plane of the saw blade may be oriented in alignment with the contact surface. The saw blade may be mounted such that it can be pivoted between a first operating position, in which it is oriented in alignment with the contact surface, and a second operating position, in which it is oriented obliquely in relation to the contact surface.

Abstract: A woodworking machine is disclosed. The machine includes a cutting tool and a motor adapted to drive the cutting tool. The machine further includes a detection system to detect a dangerous condition between the cutting tool and a person, such as a person coming into contact with the cutting tool. A reaction system is provided to disable the cutting tool, such as by covering, blocking, destroying, wrapping, etc., upon detection by the detection system of the dangerous condition.

Abstract: A cutting tool includes a saw blade and a blade case adapted to cover the saw blade. A light may have a light for illuminating a portion of a workpiece that will be cut by the saw blade during a cutting operation. The light may be mounted within the blade case, so that the light is laterally displaced from the saw blade. A mounting device may be utilized to receive the light and the mounting device may be disposed within the blade case.

Abstract: A miter saw includes a tool adjustment unit having a joint pivotable about an axis, a guide rail spaced from and coupled to the joint so as to pivot about the axis, a saw housing mounted on the guide rail and a linear motion bearing assembly, which is positioned between the guide rail and the saw housing. The guide rail and the linear motion bearing are so shaped and dimensioned that the saw housing and the guide rail rotationally engage one another in a substantially play free manner to displace a saw blade between a plurality of angled positions.

Abstract: The table saw disclosed herein includes a table, a saw assembly pivotally attached to the table, the saw assembly comprising an arbor movable relative to the table, a bevel shaft operatively connected to the saw assembly for pivoting the saw assembly, and a height shaft operatively connected to the saw assembly for moving the arbor relative to the table, wherein distance between the height shaft and the table is larger than distance between the bevel shaft and the table.

Abstract: A movement adjust device for a circular saw includes a holder secured on a base member of the circular saw and having two through holes defined in two opposite ends the holder. Two first guide bars each slidably extends through a corresponding through hole in the holder. Each first guide bar has a first end securely received in a first stopper and a second end securely received in a connector in which two through holes is defined between the second end of each of the two first guide bars. Two second guide bars each slidably extend through a corresponding through hole in the connector. Each second guide bar has a first end securely received in a second stopper and a second end securely received in a third stopper that is secured on a hinge of the circular saw.

Abstract: A radial overarm router includes a machine base with a work surface, a vertical column, a bearing housing, a slide assembly, and a carriage subassembly. The bearing housing is mounted to, and may rotate about, the vertical column. The slide assembly mounts to the bearing housing and in combination with the bearing housing, the slide assembly has transnational and rotational motion relative to the column. The slide assembly includes a carriage subassembly that houses a router. The carriage subassembly is configured to allow pivotal and vertical or plunge type motion of the router. The carriage subassembly further provides for transverse movement of the router. Locking knobs and adjustable limit stops are provided for all directions of movement.

Abstract: A miter cutting arrangement for a cutting machine is provided to accommodate cutting work at an angle or a bevel for precisely cutting on a work piece. It includes a platform support arm longitudinally mounting to a cutting head support bracket, a platform pivot arm transversely extended from the platform support arm, a head platform pivotally connected with the platform pivot arm to support a motor, a miter supporting unit, and a locker device for selectively locking the cutting head at the normal position and the slanted position. The miter supporting unit includes a miter support provided at an outer side of the head platform and a miter stopper provided at an outer end of the platform pivot arm to block the miter support when the head platform is rotated at the slanted position.

Abstract: A circular cutter includes a bracket-mounting part integrally formed with a base plate as a single piece. The bracket-mounting part defines a first abutting face. A bracket is pivoted to the bracket-mounting part through a pivot shaft. The bracket defines a second abutting face, and is formed with an arcuate slot. A cutter-holding arm is pivoted to the bracket. A friction-providing plate is interposed between the first and second abutting faces. A screw rod extends through the arcuate slot and the friction-providing plate to threadedly engage an inner thread in the bracket-mounting part.

Abstract: A miter saw includes a table on which a workpiece is placed, a saw assembly supporting a saw blade and having a motor for rotatably driving the saw blade, a housing pivotally supporting the saw assembly related to the table in such a manner that the saw assembly is at least laterally pivotable, and a bevel stop mechanism for selectively determining the lateral position of the saw assembly at any of a plurality of pivoted positions, the bevel stop mechanism comprising a movable rod and first, second and third fixed stop members. The table may be rotatably attached to a base.

Abstract: A circular saw includes a base, a saw arm, and an angle adjusting device. The angle adjusting device includes a rod unit, a first gear unit, a second gear unit, and a positioning unit. The rod unit includes an outer rod, and an inner rod. The first gear unit includes a first drive gear and a first driven gear. The second gear unit includes a second drive gear and a second driven gear. The positioning unit includes a mounting tube, and a positioning bolt. Thus, the inclined angle of the saw arm can be adjusted by the angle adjusting device easily and conveniently, thereby facilitating the user operating the circular saw.

Abstract: A saw is disclosed having a detection system adapted to detect a dangerous condition between a person and a saw blade, and a brake adapted to stop the saw blade in response to detection of the dangerous condition. The saw further includes a brake positioning system that allows the brake to be positioned in at least two different operable positions to accommodate at least two different blade diameters. The saw may include a system to detect brake-to-blade spacing.

Abstract: A table saw includes a worktable turnable relative to a mounting frame, a support seat journalled on bearing members of the mounting frame and slidable relative thereto along a sliding path, and a saw blade rotated with a blade shaft driven by a motor. A spindle is rotatably mounted to the support seat and is coupled to the blade shaft so as to move the blade shaft when rotated, thereby adjusting height of the saw blade relative to the worktable. An inclination adjusting member is disposed to actuate the support seat to move along the sliding path so as to change an angular position of the saw blade relative to the worktable.

Abstract: A compound miter saw includes a table on which a workpiece is placed, a miter saw unit supporting a saw blade, and a housing pivotally supporting the miter saw unit related to the table in such a manner that the miter saw unit is at least laterally pivotable. Further, the miter saw includes a bevel mechanism for selectively determining the lateral position of the miter saw unit at any of a plurality of pivoted positions, including a vertical position where the saw blade is positioned substantially vertically relative to the table, and leftward and rightward pivoted positions where the blade is inclined laterally leftwardly and laterally rightwardly from the vertical position. The bevel mechanism includes a movable rod and three fixed stop members, the rod being operable to move between a first rod position abutting one of the fixed stop members and a second rod position not abutting the one of the fixed stop members so as to permit the lateral pivotal movement of the miter saw unit.

Abstract: A machine tool has a work table which defines a working surface and has a cutting tool which is attached to and movable with respect to the work table. The position of the cutting tool with respect to the working surface is controlled by a mechanism which elevates the cutting tool with respect to the working surface and angulates the cutting tool with respect to the working surface. The cutting tool is mounted to a support plate which is pivotably attached to the work table. The elevating mechanism includes a threaded rod and a nut which engages a pivoting link. The pivoting link also engages the cutting tool. Rotation of the threaded rod pivots the link which in turn raises and lowers the cutting tool. A spring biases the cutting tool towards its lower position to remove play between the components. The angulating mechanism includes a lever, two cams and a locking rod. Rotation of the lever moves the locking rod longitudinally due to the action between the two cams.

Abstract: A compound miter saw includes a unique table assembly which incorporates a table locking mechanism and a detent override mechanism. The lock mechanism incorporated into the table assembly is movable between two positions. The first position locks the table to the miter saw and the second position permits rotation of the table. The detent override mechanism is normally engaged such that it will releasably hold the table in one of a plurality of popular miter angles. The detent override mechanism allows the operator to disengage the detent system to avoid the holding of the table during its rotation.

Abstract: The miter saw includes a base, a table rotatably attached to the base, a support housing connected to the table, at least one rail slidably connected to the support housing, a saw assembly pivotally attached to the at least one rail and movable between a front position and a rear position, the saw assembly including a trunnion disposed on the at least one rail, a pivot arm pivotally attached to the trunnion, an upper blade guard connected to the pivot arm, a motor attached to the upper blade guard, and a blade driven by the motor, and a carrying handle provided on the at least one rail.