A pulley is a wheel on an axle or shaft that is designed to support movement and change of direction of a taut cable or belt along its circumference. Pulleys are used in a variety of ways to lift loads, apply forces, and to transmit power. In nautical contexts, the assembly of wheel, axle, and supporting shell is referred to as a "block."
A pulley may also be called a sheave or drum and may have a groove between two flanges around its circumference. The drive element of a pulley system can be a rope, cable, belt, or chain that runs over the pulley inside the groove.
Hero of Alexandria identified the pulley as one of six simple machines used to lift weights. Pulleys are assembled to form a block and tackle in order to provide mechanical advantage to apply large forces. Pulleys are also assembled as part of belt and chain drives in order to transmit power from one rotating shaft to another.
A set of pulleys assembled so that they rotate independently on the same axle form a block. Two blocks with a rope attached to one of the blocks and threaded through the two sets of pulleys form a block and tackle.
Pulley is a Californian punk rock band formed in 1994. The band is known for straightforward, hard-edged melodic punk rock.
The band was formed upon vocalist Scott Radinsky's departure from Ten Foot Pole, brought about by that band's desire for a singer with a full-time focus on music (Radinsky was also a major-league relief pitcher and has played for the Los Angeles Dodgers, among others). Pulley's initial lineup included Strung Out drummer Jordan Burns, guitarist Jim Cherry ( former bassist of Strung Out and, later, Zero Down), guitarist Mike Harder, and former Face to Face bassist Matt Riddle. Pulley's debut album, Esteem Driven Engine, was released in 1996 by Epitaph Records. Riddle later joined No Use for a Name full-time and was replaced by Tyler Rebbe. Follow-ups included 60 Cycle Hum (1997), @ !* (1999), Together Again for the First Time (2001), and Matters (2004). On July 30, 2008, Pulley announced a follow up EP to Matters, entitled Time-Insensitive Material which was released on March 24, 2009 on the band's own label, X-Members.
A pulley is a mechanical device used to transfer mechanical energy.
Pulley may also refer to:
Touched may refer to:
The following is an episode list for the American television series Legend of the Seeker that is produced by ABC Studios and distributed in domestic syndication by Disney-ABC Domestic Television. The show is based on the fantasy novel series The Sword of Truth written by Terry Goodkind and follows a woods guide who, after being thrust into a world of magic, is charged with the responsibility to protect the world from evil. The first season premiered with a double bill on November 1, 2008. The series was renewed for a second season in January 2009, which premiered on November 7, 2009. On April 26, 2010 Ausiello Files reported that the series has been cancelled and will not return for a third season. Fans of the series have responded by launching a renewal campaign titled "Save Our Seeker".Terry Goodkind has expressed his support for the campaign.
A total of 44 episodes aired throughout the series.
When Richard Cypher (Craig Horner), a young woodsman, discovers that he is the one true Seeker and is prophecised to kill the evil tyrant Darken Rahl (Craig Parker). Along with the beautiful and mysterious Kahlan Amnell (Bridget Regan), a Confessor with the power to enslave people with a single touch, and a wise old wizard named Zeddicus Zu'l "Zedd" Zorander (Bruce Spence), Richard embarks on quest to fulfill the prophecy.
Touched is a 1983 film directed by John Flynn.
Its plot is about two inmates of a mental institution, a man named Daniel and a woman named Jennifer, who are not as ill as the psychiatrists at the institution perceive them to be. Daniel and a Jennifer seek to escape and make lives for themselves together in the world at large.
The film features extensive scenes shot on the boardwalk in Wildwood, NJ, including locations on and near Morey's Pier, during the end of the summer season and the beginning of the off-season in 1982. Other amusement piers, including Hunt's Pier, can be seen in the backgrounds of scenes.
In addition to the instrumental score, the film also features a song sung by Laura Branigan.