Patent classifications
B25H1/0078
GUIDE RAIL FOR GUIDING A HAND-HELD POWER TOOL
A guide rail for guiding a hand-held power tool (20), in particular a sawing machine (21), the hand-held power tool (20) comprising: a drive motor (23), a working tool (25), which is driven by the drive motor (23), and a protective cover (30) for the working tool, which protective cover can be moved between an open position (O) and a covering position (A), wherein a rail body (61) has, on opposite sides with respect to its center plane (MI), a resting surface (62) for laying onto a base surface and a guide surface (63) for guiding the hand-held power tool (20), on which guide surface a guide contour (50) for guiding the hand-held power tool (20) along a guide axis (F) is arranged such that the working tool (25) of the hand-held power tool (20), guided parallel to the guide axis (F), can cut into the workpiece (W) in a working direction (AR) adjacently to a longitudinal narrow side (65) of the rail body (61), and wherein the guide rail (60) has a stop assembly having at least one opening stop (81, 91) for moving the protective cover (30) into the open position (O) when the hand-held power tool (20) is moved along the guide axis (F).
Drill guide for hand-held drill
A drill guide for a drill bit of a chucked hand-held drill is disclosed. The drill guide includes a mount, a coupler, a telescoping guard, and a guide foot. The mount is configured to couple to a non-rotating portion of the chucked hand-held drill. The coupler extends from the mount and forms a chuck access window aligned with the chuck when the mount is coupled to the non-rotating portion of the chucked hand-held drill thereby allowing a chuck key to interface with the chuck. The telescoping guard extends from the coupler and is configured to telescope into a retracted position from an extended position. The guide foot is coupled to the telescoping guard such that the drill guide enshrouds the drill bit when the telescoping guard is in the extended position, and the drill bit passes through the guide foot when the telescoping guard is in the retracted position.
Drill guide for hand-held drill
A drill guide for a drill bit of a hand-held drill is disclosed. The drill guide includes a mount, a telescoping guard, and a guide foot. The mount is configured to couple to a non-rotating portion of the hand-held drill. The telescoping guard extends from the mount and is configured to telescope into a retracted position from an extended position. The guide foot is coupled to the telescoping guard opposite the mount such that the drill guide enshrouds the drill bit when the telescoping guard is in the extended position, and the drill bit passes through the guide foot as the telescoping guard telescopes into the retracted position from the extended position.
Methods and apparatus to align applique cutters
Methods and apparatus to align applique cutters are disclosed. A disclosed example alignment rail is for use with cutting an applique relative to a surface of a vehicle. The example alignment rail includes a base to contact the surface. The example alignment rail also includes a body including a cross-sectional profile extending along a longitudinal axis of the alignment rail. The example alignment rail also includes a groove of the cross-sectional profile extending along the longitudinal axis, where the groove is to align movement of a cutting tool to cut the applique.
Method for installing a pulling head assembly
A workstation and method for the installation of a pulling head assembly onto one or more conductors of a cabling system are provided. The workstation incorporates one or more of: a conductor clamp that holds the conductors of the cabling system in place during the installation of the pulling head assembly; a cutting guide having indicia marks that indicate the lengths to which to cut the conductors in order to achieve a staggered pattern of pulling eyes attached to the conductors in the pulling head assembly; a stripping tool that is used to remove a portion of the insulation from the terminal end of each conductor so that the end of the conductor may be inserted into the pulling eye; and a crimping tool that is used to crimp the pulling eyes onto the terminal ends of each of the conductors.
VACUUM SHROUD FOR HAND-HELD DRILL
An assembly for a hand-held drill is disclosed. The assembly includes a drill guide and a vacuum shroud. The drill guide includes a mount, a telescoping guard, and a guide foot. The mount is configured to couple to a non-rotating portion of the hand-held drill. The telescoping guard extends from the mount. The guide foot is coupled to the telescoping guard opposite the mount such that the drill guide enshrouds a drill bit of the hand-held drill when the telescoping guard is in an extended position. The vacuum shroud is removably fastenable to the drill guide. The vacuum shroud includes an outer wall and a vacuum hose connector. The outer wall forms an elongate vacuum cavity between an inlet proximate to the guide foot and an outlet distal from the guide foot. A vacuum hose connector is positioned at the outlet distal from the guide foot.
System and method for forming aligned holes in a work piece
A novel drill jig includes an edge alignment guide, a hole-spacing assembly, a second guide, a biasing member, and an actuator. The edge alignment guide is configured to abut an edge of a workpiece to facilitate movement of the workpiece along a first straight line. The hole-spacing assembly includes a protrusion disposed to engage a preexisting hole in a workpiece positioned by the edge alignment guide. The second guide is coupled to the hole-spacing assembly and is configured to facilitate movement of the hole-spacing assembly along a second straight line perpendicular to the first straight line. The first biasing member is coupled to the hole-spacing assembly and is operative to exert a force on the hole-spacing assembly in a direction parallel to the second straight line. An actuator moves the hole-spacing assembly along the second straight line via the first biasing member.
ATTACHMENT FOR A HAND-HELD POWER TOOL
An attachment (110) for a hand-held power tool (200), in particular a screwdriver or drill, wherein the attachment (110) has an attachment housing (113) and a drive element (123) on a drive side (111), which drive element can be coupled to a machine output element (221) of the hand-held power tool (200) in order to drive the attachment (110) and is firmly connected to an output element (120A) of the attachment (110) or is motion-coupled via a gear (530) in order to drive a working tool (242), wherein the attachment (110) has a fastening device (105) on the drive side (111) for detachable fastening to the hand-held power tool (200), wherein the fastening device (105) has at least one support surface (232) that is stationary with respect to the attachment housing (113) for providing support on the hand-held power tool (200) in the direction of a support axis (ST) and at least one locking body (150) adjustable between a locking position and an unlocking position and loaded into the locking position by a spring assembly (157).
Drive guide
A drive guide connectable to a power tool includes a shank, a barrel, and a sleeve. The shank includes a tool coupling portion and a barrel coupling portion. The barrel is coupled to the barrel coupling portion of the shank. The barrel includes a bit coupling portion configured to couple to a tool bit. The barrel also includes a first depth indicium disposed on a surface of the barrel and a second depth indicium disposed on the surface of the barrel. The second depth indicium is circumferentially spaced about the barrel from the first depth indicium. The sleeve is disposed concentrically about and slidable along the barrel. An edge of the sleeve provides a visual indicator to determine depth based on the first and second depth indicia.
System And Method For Forming Aligned Holes In A Work Piece
A novel drill jig includes an edge alignment guide, a hole-spacing assembly, a second guide, a biasing member, and an actuator. The edge alignment guide is configured to abut an edge of a workpiece to facilitate movement of the workpiece along a first straight line. The hole-spacing assembly includes a protrusion disposed to engage a preexisting hole in a workpiece positioned by the edge alignment guide. The second guide is coupled to the hole-spacing assembly and is configured to facilitate movement of the hole-spacing assembly along a second straight line perpendicular to the first straight line. The first biasing member is coupled to the hole-spacing assembly and is operative to exert a force on the hole-spacing assembly in a direction parallel to the second straight line. An actuator moves the hole-spacing assembly along the second straight line via the first biasing member.