Exteriorly ribbed wire or rod for reinforcing concrete


1,064,454. Reinforcing rods for concrete. W. HUFNAGL and FISCHER & CO. May 11, 1964 [May 27, 1963], No. 19546/64. Heading E1K. A rod for reinforcing concrete has inclined ribs 4 the angle between which and a plane at right angles to the bar is less than the angle between the ribs and the axis of the bar, and the ribs 4 are joined by short ribs 3 the ribs in each groove being staggered relatively to the ribs in an adjacent groove. The inclined ribs may form a spiral.




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Cited By (3)

    Publication numberPublication dateAssigneeTitle
    ES-2238930-A1September 01, 2005Compañia Española De Laminacion, S.L.Barra para el armado del hormigon.
    FR-2461546-A1February 06, 1981Res Council AlbertaArc welding process - involves vibrating the free end of a consumable electrode, within the space between two metal workpieces to be welded
    GB-2411183-AAugust 24, 2005Compania Espanola De LaminacioBar for reinforced concrete