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E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
E04C5/08—Members specially adapted to be used in prestressed constructions
E04C5/12—Anchoring devices
E04C5/125—Anchoring devices the tensile members are profiled to ensure the anchorage, e.g. when provided with screw-thread, bulges, corrugations
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FR886818A1962-02-021962-02-02
Device for anchoring high-strength steel wires in prestressed concrete to a steel anchoring member of the same type
ExpiredFR1313553A
(en)
Method and device for the construction, section by section, of the superstructure of a multi-span bridge made of reinforced concrete or prestressed concrete
Method and device for anchoring high-strength steel wires, cables and logs, putting them under preventive tension, as well as for forming pre-stressed reinforced concrete jets and structures
Process for anchoring bundles of wires for prestressing or similar elements in a concrete construction and anchoring device for bundles of wires obtained by the implementation of this process