arch beam


arch beam
a crowned metal beam, as of the deck of a ship.

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Universalium. 2010.

Look at other dictionaries:

  • arch beam — a crowned metal beam, as of the deck of a ship …   Useful english dictionary

  • arch — arch1 /ahrch/, n. 1. Archit. a. a curved masonry construction for spanning an opening, consisting of a number of wedgelike stones, bricks, or the like, set with the narrower side toward the opening in such a way that forces on the arch are… …   Universalium

  • Arch bridge — This article is about the structure type. For the bridge in Bellows Falls, Vermont, see Arch Bridge (Bellows Falls). Arch Bridge Double arch stone bridge, Japan Ancestor Clapper bridge Related …   Wikipedia

  • Beam compass — Compass Com pass (k[u^]m pas), n. [F. compas, fr. LL. compassus circle, prop., a stepping together; com + passus pace, step. See {Pace}, {Pass}.] 1. A passing round; circuit; circuitous course. [1913 Webster] They fetched a compass of seven day s …   The Collaborative International Dictionary of English

  • Arch-Brace — ♦ A curved timber across the angle between principals, etc. and tie or collar beam, two forming an arch below the latter. (Wood, Margaret. The English Medieval House, 409) …   Medieval glossary

  • arch head — Mach. a vertical, arc shaped member fixed to the end of a walking beam, for supporting a chain from which a pump rod or the like is suspended in such a way as to let it rise and fall vertically. * * * …   Universalium

  • arch head — Mach. a vertical, arc shaped member fixed to the end of a walking beam, for supporting a chain from which a pump rod or the like is suspended in such a way as to let it rise and fall vertically …   Useful english dictionary

  • Camber beam — Camber Cam ber, n. [Of. cambre bent, curved; akin to F. cambrer to vault, to bend, fr. L. camerare to arch over, fr. camera vault, arch. See {Chamber}, and cf. {Camerate}.] 1. (Shipbuilding) An upward convexity of a deck or other surface; as, she …   The Collaborative International Dictionary of English

  • Camber arch — Camber Cam ber, n. [Of. cambre bent, curved; akin to F. cambrer to vault, to bend, fr. L. camerare to arch over, fr. camera vault, arch. See {Chamber}, and cf. {Camerate}.] 1. (Shipbuilding) An upward convexity of a deck or other surface; as, she …   The Collaborative International Dictionary of English

  • Box beam — Box Box, n.; pl. {Boxes} [As. box a small case or vessel with a cover; akin to OHG. buhsa box, G. b[ u]chse; fr. L. buxus boxwood, anything made of boxwood. See {Pyx}, and cf. {Box} a tree, {Bushel}.] 1. A receptacle or case of any firm material… …   The Collaborative International Dictionary of English


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