equipment class
A physical object that is an instrument, machine, machine part, or tool that cuts.
An artefact which is intended to operate and supply power to an artefact (instrument) with an edged or pointed end for making holes in hard substances by revolving or by a succession of blows.
An artefact which is intended to wear down, polish, or sharpen by the abrasive action of a high-speed grinding wheel or disc.
A physical object that applies force for pressing by using fluid pressure for force multiplication.
In woodturning, metalworking, metalspinning, and glassworking, a lathe is a machine tool which spins a block of material so that when abrasive, cutting, or deformation tools are applied to the block, it can be shaped to produce an object which has rotational symmetry about an axis of rotation.
An artefact for the calibration of flow meters.
An artefact which is intended for bending pipes.
A device that is made as a tool to be used for a special purpose.
A physical object for arc welding, either ac or dc, comprising a supply unit and a regulator.
A physical object that is an arched device intended to embrace two parts to hold or unite them in position, or to divide loads.