Patent · US Active

Safety device for use with prestressing cables

US7992357B2 · kind B2 · utility

1Cited by

0References

9Claims

0Family size

Assignees

ECOLE CENTRALE DE NANTES · FR
LABORATOIRE CENTRAL DES PONTS ET CHAUSSEES · FR

Inventors

Marwan Dannawi · Nantes, FR
Pierre Brevet · Bouaye, FR

Key dates

Filing date	Apr 29, 2003
Grant date	Aug 9, 2011
Priority date	—
Expiry date	Sep 9, 2026

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF16F7/123
WIPO fieldCivil engineering
WIPO sectorOther fields

Abstract

Safety equipment for use with prestressing cables as used in civil engineering and building structures, the safety equipment having two principle parts adapted to fit over a cable at a point where the cable interfaces with anchoring members or walls, the safety equipment configured to take over from original anchoring elements in the event of a rupture of the cable.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.