System and method for slip forming concrete barriers
US11248352B2 · kind B2 · utility
0Cited by
37References
20Claims
0Family size
Inventor
Key dates
| Filing date | May 4, 2020 |
| Grant date | Feb 15, 2022 |
| Priority date | — |
| Expiry date | May 4, 2040 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE01C19/4886
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
Systems and methods for the continuous slip form construction of concrete barriers over support cages. A tube feeder of a slip form construction system can include angled tubes that can direct reinforcing bars into a concrete barrier and also provide space between the tubes for insertion of a support cage through the system and into the concrete barrier.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.