Security barrier
US8020836B2 · kind B2 · utility
11Cited by
23References
5Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 16, 2007 |
| Grant date | Sep 20, 2011 |
| Priority date | — |
| Expiry date | May 22, 2029 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE02B3/06
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A security barrier for use in a water location includes a plurality of barrier units, each having a plurality of individual panels; toppers attached between the barrier units for connecting the barrier units to one another and for disengaging the barrier units from one another when an impact occurs on the security barrier; butt plates attached between the toppers; a rope and a tube containing the rope for connecting individual panels; and a vertical pin for engaging the toppers and the butt plates.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.