tool (Total 318095 Patents Found)

Tool (318095 Patents Found)
A folding garden tool particularly adapted for indoor use includes several miniature implements hinged together at their rear ends which also provide useful functions. A miniature scoop and combination rake and aerator have a combination spike and serrated cutter knife pivoted between them. The forward ends of the scoo...
There is provided a tool for trueing and dressing a variety of grinding wheels to an open and aggressive surface condition, comprising a wheel having a thin layer of diamond particles in a plane oblique to the rotational axis of the tool. There is also provided a method for trueing and dressing a grinding wheel, by eng...
The method of machining a workpiece with an edge-type rotary cutting tool resides in the following: the process of workpiece machining is carried out concurrently with the process of resharpening the rotary cutting tool. The resharpening of the rotary cutting tool is applied to the relief surface of the tool edge excep...
An electric switch for a power tool, comprising: a slider slidably received in a switch casing along a longitudinal direction, a handle provided in the grip of the power tool for manually actuating the slider along the longitudinal direction; a plurality of fixed contact pieces arranged in an internal bottom surface of...
A method and a tool for freeing of parts held fast, especially for freeing of bolts and nuts rusted fast under water. According to the invention an electric arc is created between the rotating endpiece (21) of the tool and the fast held part (1), with which the fast held part is heated and/or thermally cut, after which...
A fastener driving tool in which tacks, connected at the head end thereof to form a flexible band, are fed seriatim by a reciprocating feed pawl from a magazine through a guide channel beneath a reciprocating driver which shears off the leading tack from the band and drives it into material located therebeneath. The fe...
A power attachment is attachable to a power machine which has a power circuit. The power machine also includes an operator input device receiving an operator input and providing an output signal indicative of the operator input. The attachment includes a tool and an actuator, coupled to the tool, to drive the tool. The...
Alignment tool for the remotely controlled recalibration of resilient protruding contact dimples or springs in substantially square spacer grid meshes of nuclear reactor fuel assemblies, including an outer centering tube adapted to the cross section of a spacer mesh and rigid and resilient contact dimples protruding in...
A method and apparatus for predicting the peak voltage at the load end of a power transmission cable having a power supply end and a load end, where direct measurement at the load end is not practical. The method samples the current and voltage waveforms at the power supply end of the cable. The current waveform is use...
A method is disclosed for removing material from moving metal workpieces, particular for cutting sheet metal. It entails preheating, without melting, the surface of the workpiece to a temperature at which ignition is triggered by a combustible gas directed onto the preheated section as a jet under pressure, while burn...
An improved magnetic tool holder for tape measures is provided in which a spoked keeper plate is mounted on the tool to be held in the tool holder. This results in a uniform holding force around the circumference of the holder so that the tool can be securely held in the receptacle and can be readily and easily removed...
The present invention is directed to an analysis tool for aiding in the design of a process control system which conforms to a standard protocol. Such a tool advantageously allows the efficient design of a process control system while ensuring that the physical characteristics of the system conform to the standard....