Support stand for marine vibrator
US5117402A · kind A · utility
5Cited by
26References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 23, 1989 |
| Grant date | May 26, 1992 |
| Priority date | — |
| Expiry date | Jan 23, 2009 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB63B25/28
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A shipboard support stand for a marine vibrator of the type having characteristic revolutional shape about the vertical axis and a lower concentric guide ring surface which consists of a support ring of circumfery generally equal to the circumference of the vibrator supported by plural vertical supports above the ship's deck, and which further includes a reduced diameter locating ring secured concentrically and at lower elevation from the support ring such that the vibrator can be supported on the support ring with the vibrator guide ring closely retained within the locating ring to stow the vibrator securely.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.