Matches 1 - 50 out of 238 1 2 3 4 5 >


Match Document Document Title
8960688 Power tool  
A power tool has a driving shaft driving a working element, a fastening piece fastening the working element to the driving shaft having a projecting shaft insertable into the driving shaft, a...
8926410 Reciprocating saw blade with tangs on each end and related method  
A reciprocating saw blade has a first end with a first tang and a second end with a second tang. The first and second tangs are alternatively engageable with the chuck of a reciprocating saw. The...
8894469 Sanding machine with clamping mechanism  
A burnishing element is clamped to a lower surface of a bottom plate of a sanding machine and placed into tension through use of a first clamping mechanism and a second clamping mechanism that are...
8858301 Attachment mechanism for a cutting disc  
Disclosed herein is a power tool (10) comprising a body (12), a rotatable drive shaft (14) having a free end (15) extending from the body (10), and a motor (16) for transmitting torque to the...
8827278 Adaptor for adapting a working element to an end of a power tool shaft  
An adaptor for adapting a working element to an end of a power tool shaft. The adaptor includes a central hole passing through the adaptor and has a longitudinal axis, a driving end facing the end...
8757285 Portable oscillatory power tool with planetary gear  
The invention discloses a portable tool having a housing with a gearhead, having a motor shaft which can be rotationally driven by a motor and which can be coupled via an eccentric coupling drive...
8568204 Material removing tool  
A material removing tool, such as a cutting or grinding tool, adapted to be oscillated by the output shaft of a manually operable motor-driven apparatus, is provided with at least one elongated...
8529318 Sharpener  
A sharpening device operable to maintain a stable angle of a cutting edge during sharpening is disclosed. A sharpening member reciprocates parallel to a first direction. The sharpening member...
8523637 Angle grinder dust shroud with slideable access hatch  
A dust shroud for an angle grinder includes an access hatch which slides along the shroud body to selectively expose an edge of a grinding disc to allow grinding into a corner. The hatch remains...
8371907 Rotary dust protection apparatus  
A rotary abrasive device and for facilitating the removal of dust from a work surface. The rotary abrasive device may include a plenum, a plenum coupled to a vacuum source via a plenum exhaust....
8251781 Sander  
A clamp device for a sander includes: a clamp body slidable on a plate between a clamping position and an unclamping position at which positions a clamp strip contacts with or is away from a side...
8210909 Abrading system  
The present invention is an abrading system for a hand power tool including a base with a first end portion and a second end portion and configured to couple with the output shaft of a hand power...
8206200 Extension pole apparatus for sander  
Extension pole apparatus includes an attachment component (20,100) having an elongate body (22,105) that is adapted to receive a tubular or rod like component so that the latter extends generally...
8192254 Sander with a balance means  
A sander according to the present invention comprising a housing, a motor and a transmission mounted within the housing, a sanding plate mounted below the housing, a battery pack mounted at the...
8187059 Device for polishing optical fibers mounted in a connector  
The invention relates to a device for polishing the end of at least one optical fiber mounted in a connector, the device comprising a moving part supporting at least one connector and another...
8182316 Oscillatingly driven machine tool  
The invention discloses an oscillatingly driven machine tool, having an oscillatory drive for driving a drive shaft about its longitudinal axis, having a flange provided on the drive shaft against...
8167683 In-line sander  
An in-line profile sander is disclosed. The in-line profile sander includes a sander housing configured to be grasped by a user. A plurality of interchangeable profile sanding pads can be mounted...
8021364 Rasp attachment for a motor-driven surgical hand-held device  
A rasp attachment for a motor-driven surgical hand-piece includes a mounting means for mounting the rasp attachment to the motor-driven surgical hand-piece and a rasp area which is implemented to...
8007346 Electric hand-held power tool for performing sanding work, in particular a finishing sander  
An electric hand-held power tool for performing sanding work, in particular a finishing sander, is provided, that includes a drive plate (16)—which is drivable in a sanding motion using an...
7867065 Hand-held power tool  
The present invention is based on a hand-held power tool with a housing (12), an oscillating body (18) provided for oscillation relative to the housing (12), and connecting means (22) which fasten...
7854649 Hand-held power tool, in particular a sander  
A hand-held power tool, in particular a sander, includes a housing (10) and a motor (12) located in the housing (10). A driven shaft (16) that extends from a face end (14) of the housing (10) is...
7846011 Belt sander  
A belt sander is disclosed that may include a sanding assembly having a first roller and a second roller, the sanding assembly being configured to receive a sanding belt around the first roller...
7837537 Belt sander  
A belt sander is disclosed that may include a sanding assembly having a first roller and a second roller, the sanding assembly being configured to receive a sanding belt around the first roller...
7819725 Sander  
A motor is disposed in a main body and has a rotary shaft. A base is disposed below the main body. The base is coupled to the rotary shaft and adapted to make eccentric motions in accordance with...
7771253 Hand-guided sander, sander cradle, and sander housing  
The invention is based on a hand-guided sander having a housing (12) whose size is essentially limited to that of a base (38) of a sanding plate (30). According to the invention, the housing (12)...
7740523 Portable power tool with a guide channel  
A portable power tool has at least one housing part (10) and a guide channel (12) for carrying chips and/or abrasive particles away from a working area (14). At least one wall region (16) of the...
7722435 Sander  
A sander can include a housing, an indicator disposed on the housing, and a motor assembly in the housing. The motor assembly can include an output member. A platen can be driven by the output...
7717772 Polishing tool  
There is provided a polishing tool which enables a polishing surface thereof to be in surface contact with a to-be-polished surface over a wide area of the polishing surface when polishing a...
7553219 Louver sander  
A representative louver sander includes: a housing containing a vibrator motor; and a sanding attachment having a staff and a sanding paddle, the staff being sized and shaped to be removably...
7524236 Sharpener accessory and methods relating to same  
A tool sharpener accessory having a base mounted on a support, a pivoting member pivotally mounted on the base and pivoting in at least a seesaw motion relative to the base, the pivoting ember...
7485026 Sander  
A sander can include a housing, an indicator coupled to the housing, and a motor assembly in the housing. The motor assembly can include an output member. A platen can be driven by the output...
7476144 Sander  
A sander can include housing, and a motor assembly in the housing. The motor assembly can include an output member. A platen can be driven by the output member. A user feedback assembly can be...
7438629 In-line sander  
An in-line profile sander is disclosed. The in-line profile sander includes a sander housing configured to be grasped by a user. A plurality of interchangeable profile sanding pads can be mounted...
7435164 Grinding method and grinding device  
To grind a peripheral surface of a rotated work (10), by a rotary grindstone (22) rotated by a wheel spindle 21, a rotary brush (40) is mounted to one side of the rotary grindstone (22), so that...
7396276 Composite support structure for use in sanding and sanders formed therefom  
A composite support structure for use in sanding includes a rigid member having a front surface and a back surface for connection to a handle, and a polyfoam layer having a front surface and a...
7291061 Manual power grinder, in particular a battery-powered manual power grinder  
A manual power grinder has a housing, a motor received in the housing, a grinding disc driven by the motor and located on an underside of the motor; a drive shaft arranged so that said drive shaft...
7285038 Sanding attachment for a reciprocating power tool  
A sanding attachment, for use in conjunction with an existing reciprocating power tool, for sanding a rough surface of an existing object. The sanding attachment comprises a main part being an...
7220174 Drywall sander  
The present invention provides an adjustable drywall sander capable of imparting more than one type of motion. In an exemplary embodiment, the sander includes a power unit with a motor and a...
7207872 Bearing arrangement for vibrationally mounting a grinding disk in a grinder  
The invention is based on a bearing arrangement for vibratingly supporting a grinding disk (24) on a grinding apparatus (10), in particular in a vibrating grinder, having a plurality of elastic...
7201643 Handle assembly for tool  
A power sander (2) having a housing (4) and a motor within the housing is disclosed. A gripping portion adapted to be engaged by a hand of a user of the sander comprises blister packs (30), (36)...
7195547 Dual plate sander  
The present invention relates to a dual plate sander comprising a housing, a motor mounted in the housing, first and second transmission devices driven by the motor and eccentric shafts each...
7169025 Grinding tool for a grinder with rotary oscillating drive  
Disclosed is a grinding tool for a grinder comprising a rotary oscillating drive, the output shaft of which is driven so as to oscillate back and forth about its longitudinal axis and is...
7134951 Sheet holder for abrasive sheets  
A holder for flexible abrasive sheets. An abrasive sheet is gripped by a gripper actuated by a rotationally mounted cam pin that reciprocates a cam plate which pulls an edge of the sheet tightly...
7112127 Joint compound sander  
A joint compound sanding device (10) comprises a hand held housing (12) and a bottom plate (66) coupled to the hand held housing (12). The bottom plate (66) includes a plurality of dust collection...
7112118 Mechanical grinding apparatus for blending defects on turbine blades and associated method of use  
A grinding apparatus for use with an endoscope for viewing and blending defects on a turbine engine blade is provided. In one preferred embodiment a mechanical driver causes a grinding head on the...
7108077 Power tool  
A power tool (10) with a housing (12) which accommodates a driven shaft (32) for holding a material-removing tool (40) and which sets the driven shaft into rotary oscillating motion capable of...
7101267 Tool holder for power tool  
A holder for holding a tool implement for use with a power tool having a drive output member. The holder includes a pair of first and second supports for connection to the output member, a clamp...
7097539 Rotary grinding apparatus for blending defects on turbine blades and associated method of use  
A grinding apparatus for use with an endoscope for viewing and blending defects on a turbine engine blade is provided. In one preferred embodiment a motorized driver causes a grinding head on the...
7081046 Sanding machine supporting removable side extensions  
A joint compound sanding machine imparting an oscillating motion on an abrasive within a sanding plane and on a removable abrasive extension comprises a hand held housing and an oscillating base....
7056199 Connecting foot for orbital movement machines for machining surfaces, in particular orbital sanders, and orbital sanding machine using the said foot  
The present discovery refers to a connecting foot for a machine constituted by a central cylinder of hard plastic material, possibly fitted with a hole, coaxial to said central cylinder, and by an...

Matches 1 - 50 out of 238 1 2 3 4 5 >