GB162513A - A new method for the salvage of sunken vessels and for adding to the buoyancy of sound or damaged vessels - Google Patents
A new method for the salvage of sunken vessels and for adding to the buoyancy of sound or damaged vesselsInfo
- Publication number
- GB162513A GB162513A GB9524/20A GB952420A GB162513A GB 162513 A GB162513 A GB 162513A GB 9524/20 A GB9524/20 A GB 9524/20A GB 952420 A GB952420 A GB 952420A GB 162513 A GB162513 A GB 162513A
- Authority
- GB
- United Kingdom
- Prior art keywords
- vessels
- buoyancy
- sound
- ice
- vessel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- 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
- B63C7/00—Salvaging of disabled, stranded, or sunken vessels; Salvaging of vessel parts or furnishings, e.g. of safes; Salvaging of other underwater objects
- B63C7/16—Apparatus engaging vessels or objects
- B63C7/22—Apparatus engaging vessels or objects using electromagnets or suction devices
-
- 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
- B63C7/00—Salvaging of disabled, stranded, or sunken vessels; Salvaging of vessel parts or furnishings, e.g. of safes; Salvaging of other underwater objects
- B63C7/06—Salvaging of disabled, stranded, or sunken vessels; Salvaging of vessel parts or furnishings, e.g. of safes; Salvaging of other underwater objects in which lifting action is generated in or adjacent to vessels or objects
- B63C7/12—Salvaging of disabled, stranded, or sunken vessels; Salvaging of vessel parts or furnishings, e.g. of safes; Salvaging of other underwater objects in which lifting action is generated in or adjacent to vessels or objects by bringing air or floating bodies or material into vessels or objects
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Physical Water Treatments (AREA)
Abstract
162,513. Johnson, R. D. April 1, 1920. Sinking, preventing. - A method of adding to the buoyancy of sound or damaged ships consists of forming masses of ice within or around the vessel. The ice is produced by a freezing agent, such as liquid air, acting on water in suitable containers which may be of canvas applied at any suitable points outside the vessel. The liquid air is allowed to bubble up through the water, and in this way masses of ice of cellular structure are formed. The containers may be of rigid mate rial and adapted to be attached to the shell of the vessel by electromagnets.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9524/20A GB162513A (en) | 1920-04-01 | 1920-04-01 | A new method for the salvage of sunken vessels and for adding to the buoyancy of sound or damaged vessels |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9524/20A GB162513A (en) | 1920-04-01 | 1920-04-01 | A new method for the salvage of sunken vessels and for adding to the buoyancy of sound or damaged vessels |
Publications (1)
Publication Number | Publication Date |
---|---|
GB162513A true GB162513A (en) | 1921-05-05 |
Family
ID=9873633
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9524/20A Expired GB162513A (en) | 1920-04-01 | 1920-04-01 | A new method for the salvage of sunken vessels and for adding to the buoyancy of sound or damaged vessels |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB162513A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1994002354A1 (en) * | 1991-01-25 | 1994-02-03 | Controlled Lifting International Limited | A method of raising objects form the sea bed |
AU682301B2 (en) * | 1992-07-22 | 1997-10-02 | Controlled Lifting International Limited | A method of raising objects from the sea bed |
RU2446075C1 (en) * | 2011-02-08 | 2012-03-27 | Государственное образовательное учреждение высшего профессионального образования "Астраханский государственный университет" (АГУ) | Installation for refloating sunken objects |
-
1920
- 1920-04-01 GB GB9524/20A patent/GB162513A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1994002354A1 (en) * | 1991-01-25 | 1994-02-03 | Controlled Lifting International Limited | A method of raising objects form the sea bed |
AU682301B2 (en) * | 1992-07-22 | 1997-10-02 | Controlled Lifting International Limited | A method of raising objects from the sea bed |
RU2446075C1 (en) * | 2011-02-08 | 2012-03-27 | Государственное образовательное учреждение высшего профессионального образования "Астраханский государственный университет" (АГУ) | Installation for refloating sunken objects |
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