Concrete sandwich wall panels and a connector system for use therein
US7266931B2 · kind B2 · utility
28Cited by
20References
4Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 22, 2003 |
| Grant date | Sep 11, 2007 |
| Priority date | — |
| Expiry date | Jul 11, 2024 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T403/4974
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A fiber composite connector element for production of concrete cavity walls having a shaft with anchorage ends and one or more locating flanges. The anchorage ends provide bi-directional force transfer between the connector body and surrounding concrete. The connector may include a flange for orientation of the connector shaft perpendicular to a plastic concrete layer and for setting the depth of penetration of the connector into a concrete layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.