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Crank Mail
Crank may refer to: Mechanisms * Crank (mechanism), in mechanical engineering, a bent portion of an axle or shaft, or an arm keyed at right angles to the end of a shaft, by which motion is imparted to or received from it * Crankset, the component of a bicycle drivetrain that converts the reciprocating motion of the rider's legs into rotational motion * Crankshaft, the part of a piston engine which translates reciprocating linear piston motion into rotation * Crank machine, a machine used to deliver hard labour in early Victorian prisons in the United Kingdom Places * Crank, Merseyside, a village near Rainford, England ** Crank Halt railway station in the village of Crank * Cranks, Kentucky, United States Popular culture * ''Crank'' (film), a 2006 film starring Jason Statham ** '' Crank: High Voltage'', the 2009 sequel * ''Crank'' (Hoodoo Gurus album), 1994 * ''Crank'' (novel), a 2004 book written by Ellen Hopkins * "Crank" (song), a 1993 song by the alternative rock band Ca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crank (mechanism)
A crank is an arm attached at a right angle to a rotating shaft by which circular motion is imparted to or received from the shaft. When combined with a connecting rod, it can be used to convert circular motion into reciprocating motion, or vice versa. The arm may be a bent portion of the shaft, or a separate arm or disk attached to it. Attached to the end of the crank by a pivot is a rod, usually called a connecting rod (conrod). The term often refers to a human-powered crank which is used to manually turn an axle, as in a bicycle crankset or a brace and bit drill. In this case a person's arm or leg serves as the connecting rod, applying reciprocating force to the crank. There is usually a bar perpendicular to the other end of the arm, often with a freely rotatable handle or pedal attached. Examples Familiar examples include: Hand-powered cranks * Spinning Wheel * Mechanical pencil sharpener * Fishing reel and other reels for cables, wires, ropes, etc. *Starting ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
