helical rope

См. также в других словарях:

• preformed wire rope — noun Etymology: from past participle of preform (I) : a wire rope of which each wire and strand has been given in advance the helical shape it will have in the rope with resultant increased safety …   Useful english dictionary

• coiling helical spiral spiraling volute voluted whorled — coiled coiled (koild), adj. curled or wound especially in concentric rings or spirals; as, a coiled snake ready to strike; the rope lay coiled on the deck. Opposite of {uncoiled}. Note: [Narrower terms: {coiling, helical, spiral, spiraling,… …   The Collaborative International Dictionary of English

• Fly system — Fly loft of the Theater Bielefeld in Germany A fly system, flying system or theatrical rigging system, is a system of lines (e.g. ropes), blocks (pulleys), counterweights and related devices within a theatre that enable a stage crew to quickly,… …   Wikipedia

• Belt (mechanical) — For other belts, see Belt (disambiguation). A pair of vee belts …   Wikipedia

• DNA — For a non technical introduction to the topic, see Introduction to genetics. For other uses, see DNA (disambiguation). The structure of the DNA double helix. The atoms in the structure are colour coded by element and the detailed structure of two …   Wikipedia

• Barbed wire — For other uses, see Barb wire (disambiguation). A close up view of a barbed wire barb …   Wikipedia

• Worm drive — A worm drive is a gear arrangement in which a worm (which is a gear in the form of a screw) meshes with a worm gear (which is similar in appearance to a spur gear, and is also called a worm wheel). The terminology is often confused by imprecise… …   Wikipedia

• Tetherball — is a game for two opposing players. The equipment consists of a 10 ft (3 m), stationary metal pole, from which is hung a ball from a rope, or tether. The two players stand on opposite sides of the pole. Each player tries to hit the ball one way;… …   Wikipedia

• muscle — muscleless, adj. muscly, adj. /mus euhl/, n., v., muscled, muscling, adj. n. 1. a tissue composed of cells or fibers, the contraction of which produces movement in the body. 2. an organ, composed of muscle tissue, that contracts to produce a… …   Universalium

• Collagen — Tropocollagen triple helix Collagen /ˈkɒlədʒɨn/ is a group of naturally occurring proteins found in animals, especially in the flesh and connective tissues of mammals.[1] It is the main component of connectiv …   Wikipedia

• Darrieus wind turbine — Fig. 1: A Darrieus wind turbine once used to generate electricity on the Magdalen Islands The Darrieus wind turbine is a type of vertical axis wind turbine (VAWT) used to generate electricity from the energy carried in the wind. The turbine… …   Wikipedia