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Ingenieursbureau Marcon Patents |
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Assignee: Ingenieursbureau Marcon
Address: Marine Consultants) B.V. (Leiden, NL
No. of patents: 4
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 4232624 |
Reservoir structure |
November 11, 1980 |
| An underwater gas/liquid reservoir 1, particularly designed to be used as a ballast/buoyancy tank in an offshore drilling platform, has a pressurized supply duct 2 for introducing gas into the reservoir to control the liquid level therein. The gas supply duct has two openings 8, 11, one |
| 4212561 |
Marine structure connecting structures at different levels |
July 15, 1980 |
| A marine structure for guiding a plurality of ducts from deeper to higher submerged devices such as an oil well at the sea bottom and a production or storage station, respectively. The apparatus provided in accordance with the present invention compensates for relative movement between t |
| 4169296 |
Connecting bridge for personnel to connect two mutually movable marine structures |
October 2, 1979 |
| A personnel bridge for connecting a stationary offshore working platform 1 to a floating housing platform 2. A first span 3 is vertically pivoted at 5 to the platform 1 on one end, and vertically pivoted at 6 to the outer end of a second span 4 whose inner end is mounted to the platform |
| 4025976 |
Submarine pivoting structure with ducting |
May 31, 1977 |
| A flexible, universal coupling structure for underwater oil lines including an anchored base 1 having upstanding bracket plates 2 defining a horizontal axis 4 between them. A pivot piece 5 in the shape of an open tetrahedron is journalled about the axis 4, and at its upper end has lugs |
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