| 摘要 |
1317095 Supporting reinforcement BEKAERT-COCKERILL SA 19 April 1971 [2 April 1970] 26039/71 Headings E1G and E1W A support 1 for reinforcement in, e.g. a concrete road construction, comprises rigid metal wire bent into an approximately triangular form with free ends a and f at the apex, the ends being spaced apart both in a direction parallel to that of the base cd, and at right angles thereto, as at j, so that both longitudinal and transverse reinforcing or connecting rods 2, 5, can be supported thereby. The support may have a base-plate (6) welded thereon, Fig. 5, (not shown), or may be formed from two wires welded together along the base of the triang, Fig. 6 (not shown). Longitudinally-aligned supports may be connected together by a lower rod (13), Fig. 7 (not shown), or by a longitudinal reinforcing rod 2, which is welded thereto, as shown in Fig. 4. |
