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shaft: A long thin object or part, as. The arrangement may be called an electric clutch, that may be arranged in many ways, and the detail of its action is unimportant in description, so that it be borne in mind that _each time a notch is passed in turning the shaft by drawing upon or relaxing the cords attached to the pencil-point_, an impulse of electricity is sent to an electro-magnet and armature which allows _a corresponding wheel and its shaft to turn one notch, or as many notches, as ...
In mechanical engineering, a shaft is a rotating machine element, usually circular in cross section, which is used to transmit power from one part to another, or from a machine which produces power to a machine which absorbs power.
In some cases, a pilot shaft is first driven upward before the shaft is excavated to the full section in the downward direction. Then, the pilot shaft is used for mucking out—the widening of the shaft to full-size proceeding downwards. 3. Circular Shafts. These shafts are usually circular and are lined with pre-stressed steel liner plates or ...
Transmission shafts are used to transmit power between the source and the machine absorbing power. e.g., countershafts, line shafts, and all factory shafts. Machine shafts are an integral part of the machine itself. e.g., crankshaft; Axle shafts are used in vehicles. A spindle shaft is a rotating shaft with a fixture for holding a tool or a ...
shaft meaning, definition, what is shaft: a passage which goes down through a buil...: Learn more.
Shafts synonyms, Shafts pronunciation, Shafts translation, English dictionary definition of Shafts. n. 1. A long thin object or part, as: a. The long narrow stem or ...
shaft définition, signification, ce qu'est shaft: 1. a pole or rod that forms the handle of a tool or weapon: 2. a rod forming part of a machine…. En savoir plus.
