SE8204069L - DEVICE WITH LIFTING FORM OFFSHORE PLATFORM - Google Patents
DEVICE WITH LIFTING FORM OFFSHORE PLATFORMInfo
- Publication number
- SE8204069L SE8204069L SE8204069A SE8204069A SE8204069L SE 8204069 L SE8204069 L SE 8204069L SE 8204069 A SE8204069 A SE 8204069A SE 8204069 A SE8204069 A SE 8204069A SE 8204069 L SE8204069 L SE 8204069L
- Authority
- SE
- Sweden
- Prior art keywords
- capsule
- davit
- vessel
- brake
- offshore platform
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B23/00—Equipment for handling lifeboats or the like
- B63B23/02—Davits, i.e. devices having arms for lowering boats by cables or the like
- B63B23/04—Davits, i.e. devices having arms for lowering boats by cables or the like with arms pivoting on substantially horizontal axes, e.g. gravity type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C9/00—Life-saving in water
- B63C9/06—Floatable closed containers with accommodation for one or more persons inside
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Revetment (AREA)
- Toys (AREA)
- Emergency Lowering Means (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
A survival cabin for an offshore vessel includes a buoyant capsule (10), which normally hangs in a davit (30) at least partly outside a side of the vessel. The davit comprises a basically Z- shaped arm structure (35) which is pivotably supported at a considerable distance below the deck (32) of the platform, and carries the capsule at a single point. The davit is operated by a brake (42), which permits the folding- out of the davit to a position, where the capsule reaches a maximum distance from the side of the vessel. The davit pivoting is controlled by a hydraulic piston or pump brake. An accumulator in the hydraulic circuit raises the arm after release of the capsule. The capsule has a false bottom with holes to allow water inflow thus dampening impact with the water after a free drop, and it has an auto-pilot governing an azimuth propeller, which will bring the capsule away from a damaged vessel in a preselected direction. <IMAGE>
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8204069A SE446173B (en) | 1982-07-01 | 1982-07-01 | DEVICE FOR OFFSHORE PLATFORM Dedicated Rescue Cabin |
GB08316848A GB2123353B (en) | 1982-07-01 | 1983-06-21 | A survival cabin for use at an offshore vessel |
NO832396A NO832396L (en) | 1982-07-01 | 1983-06-30 | DEVICE LIFE PLATE FOR DEVICE. |
NL8302355A NL8302355A (en) | 1982-07-01 | 1983-07-01 | SURVIVAL CABIN TO BE USED ON AN OFFSHORE VESSEL. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8204069A SE446173B (en) | 1982-07-01 | 1982-07-01 | DEVICE FOR OFFSHORE PLATFORM Dedicated Rescue Cabin |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8204069D0 SE8204069D0 (en) | 1982-07-01 |
SE8204069L true SE8204069L (en) | 1984-01-02 |
SE446173B SE446173B (en) | 1986-08-18 |
Family
ID=20347252
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8204069A SE446173B (en) | 1982-07-01 | 1982-07-01 | DEVICE FOR OFFSHORE PLATFORM Dedicated Rescue Cabin |
Country Status (4)
Country | Link |
---|---|
GB (1) | GB2123353B (en) |
NL (1) | NL8302355A (en) |
NO (1) | NO832396L (en) |
SE (1) | SE446173B (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8500359D0 (en) * | 1985-01-07 | 1985-02-13 | Watercraft Ltd | Marine survival system |
CA1208082A (en) * | 1985-12-04 | 1986-07-22 | Daniel P. O'brien | Off-shore drilling installation evacuation system |
NO175202C (en) * | 1992-02-13 | 1994-09-21 | Vestdavit As | Hydraulic winch system |
US5341761A (en) * | 1993-06-04 | 1994-08-30 | Obrien Daniel P | Evacuation system |
US5706755A (en) * | 1995-09-07 | 1998-01-13 | Seascape Systems Limited | Access and evacuation system for an offshore platform |
US6138605A (en) * | 1998-08-05 | 2000-10-31 | Seascape Systems Limited | Access and evacuation apparatus with articulated arm |
SE513118C2 (en) * | 1998-11-16 | 2000-07-10 | Bo Wollter | Procedure and apparatus for evacuating people |
FR2861050B1 (en) | 2003-10-16 | 2006-01-20 | Zodiac Int | MANOEUVRABLE SURVIVAL RAFT UNDER BOSSOIR |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO149990C (en) * | 1981-06-24 | 1984-08-01 | Dalsbo Ola Kristoffer | CRANE FOR EXPOSURE OF LIFE BATHS AND SURFACES. |
-
1982
- 1982-07-01 SE SE8204069A patent/SE446173B/en not_active IP Right Cessation
-
1983
- 1983-06-21 GB GB08316848A patent/GB2123353B/en not_active Expired
- 1983-06-30 NO NO832396A patent/NO832396L/en unknown
- 1983-07-01 NL NL8302355A patent/NL8302355A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
NO832396L (en) | 1984-01-02 |
GB2123353A (en) | 1984-02-01 |
SE446173B (en) | 1986-08-18 |
SE8204069D0 (en) | 1982-07-01 |
GB8316848D0 (en) | 1983-07-27 |
NL8302355A (en) | 1984-02-01 |
GB2123353B (en) | 1986-01-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
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