Method and device for environmentally friendly ramming under water
US8500369B2 · kind B2 · utility
16Cited by
8References
17Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 20, 2007 |
| Grant date | Aug 6, 2013 |
| Priority date | — |
| Expiry date | Mar 17, 2028 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE02D13/00
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
The present invention relates to a method and a device for environmentally friendly ramming under water. To reduce the noise input under water, the machine and the material that is to be rammed are surrounded by a fixed flooded sleeve. The sleeve advantageously has a sandwich-like structure.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.