Title:
INCLINED CUT GBS LEG
Document Type and Number:
WIPO Patent Application WO/2019/151873
Kind Code:
A3
Abstract:
The present invention relates to a gravity based structure 5 with a topside 2 on at least one hollow concrete platform leg 1 with a platform leg wall and a circular cross section. The at least one platform leg, includes an upper leg portion (4) cut off from a lower leg portion 3. The lower leg portion 3 has an upper sloped cut surface 10 inclined at an angle in the range of 1°-10° off a horizontal axis. The upper leg portion 4 has an upper leg sloped cut surface inclined at the same angle as the lower leg sloped cut surface 10 of the lower leg portion 3 whereby the angles are complementary, the sloped cut surfaces forming an inner and an outer obtuse cone with a common vertical longitudinal axis. Furthermore, the invention relates to method of forming a conical cut through a concrete platform leg of a GBS.
Inventors:
RAMFJORD HARALD (NO)
Application Number:
PCT/NO2019/050025
Publication Date:
September 06, 2019
Filing Date:
January 30, 2019
Export Citation:
Assignee:
1DIAMOND AS (NO)
International Classes:
B23D57/00; E02D9/04; E02B17/00; E02D27/42
Domestic Patent References:
| WO2011018395A1 | 2011-02-17 |
Foreign References:
| EP0540834A1 | 1993-05-12 | |||
| JPH10258423A | 1998-09-29 | |||
| US20120174723A1 | 2012-07-12 |
Attorney, Agent or Firm:
BRYN AARFLOT AS (NO)
Download PDF:
Previous Patent: DEVICE FOR LIFTING OBJECTS FROM THE SEA
Next Patent: A WALL STRUCTURE CUTTING WIRE SAW
Next Patent: A WALL STRUCTURE CUTTING WIRE SAW