Post-tensioned insulated wall panels
US7237366B2 · kind B2 · utility
7Cited by
25References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 23, 2003 |
| Grant date | Jul 3, 2007 |
| Priority date | — |
| Expiry date | Dec 19, 2023 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE04C2002/047
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
An insulated concrete panel having one or more tendons positioned in the insulation layer inside the panel which are put into tension after the concrete panel has been formed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.