EP0849162A3 - Inflatable bag with pressure compensation - Google Patents
Inflatable bag with pressure compensationDownload PDFInfo
- Publication number
- EP0849162A3 EP0849162A3EP97121299AEP97121299AEP0849162A3EP 0849162 A3EP0849162 A3EP 0849162A3EP 97121299 AEP97121299 AEP 97121299AEP 97121299 AEP97121299 AEP 97121299AEP 0849162 A3EP0849162 A3EP 0849162A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- sack
- pressure compensation
- inflatable bag
- pores
- wall
- 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.)
- Granted
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
- B63C7/06—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
- B63C7/10—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 using inflatable floats external to vessels or objects
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B2231/00—Material used for some parts or elements, or for particular purposes
- B63B2231/40—Synthetic materials
- B63B2231/42—Elastomeric materials
- B63B2231/44—Rubber
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Woven Fabrics (AREA)
- Revetment (AREA)
Abstract
Translated fromGerman
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19653817 | 1996-12-21 | ||
| DE19653817ADE19653817A1 (en) | 1996-12-21 | 1996-12-21 | Inflatable sack with pressure equalization |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP0849162A2 EP0849162A2 (en) | 1998-06-24 |
| EP0849162A3true EP0849162A3 (en) | 1999-12-29 |
| EP0849162B1 EP0849162B1 (en) | 2003-03-19 |
Family
ID=7815880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP97121299AExpired - LifetimeEP0849162B1 (en) | 1996-12-21 | 1997-12-04 | Inflatable bag with pressure compensation |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP0849162B1 (en) |
| DE (2) | DE19653817A1 (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE52460C (en)* | F. BlNELLI in Rom | Lifting device for sunken ships | ||
| FR341919A (en)* | 1903-01-20 | 1904-08-23 | Luigi Cecchi | Apparatus for lifting submerged objects |
| US4350731A (en)* | 1981-06-08 | 1982-09-21 | Albany International Corp. | Novel yarn and fabric formed therefrom |
| US4538311A (en)* | 1983-03-11 | 1985-09-03 | Monterey Manufacturing Co. | Self-sealing puncturable article |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1228914A (en)* | 1916-07-31 | 1917-06-05 | Eugene S Hayford | Apparatus for raising sunken ships. |
| US1239260A (en)* | 1917-02-26 | 1917-09-04 | Charles H Curtiss | Device for raising sunken ships. |
| GB165454A (en)* | 1917-08-21 | 1921-07-07 | Alfred Ryan | Improvements relating to gas or air bags and salvage methods for raising sunken vessels and other objects |
| US3602176A (en)* | 1969-04-01 | 1971-08-31 | Cyclo Mfg Co | Valve means for apparatus for raising submerged vessels |
| DE3227348A1 (en)* | 1982-07-22 | 1984-02-02 | Harald 3015 Wennigsen Diesinger | Lifting and rescue apparatus for ships |
- 1996
- 1996-12-21DEDE19653817Apatent/DE19653817A1/ennot_activeWithdrawn
- 1997
- 1997-12-04EPEP97121299Apatent/EP0849162B1/ennot_activeExpired - Lifetime
- 1997-12-04DEDE59709561Tpatent/DE59709561D1/ennot_activeExpired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE52460C (en)* | F. BlNELLI in Rom | Lifting device for sunken ships | ||
| FR341919A (en)* | 1903-01-20 | 1904-08-23 | Luigi Cecchi | Apparatus for lifting submerged objects |
| US4350731A (en)* | 1981-06-08 | 1982-09-21 | Albany International Corp. | Novel yarn and fabric formed therefrom |
| US4538311A (en)* | 1983-03-11 | 1985-09-03 | Monterey Manufacturing Co. | Self-sealing puncturable article |
Also Published As
| Publication number | Publication date |
|---|---|
| DE59709561D1 (en) | 2003-04-24 |
| EP0849162B1 (en) | 2003-03-19 |
| EP0849162A2 (en) | 1998-06-24 |
| DE19653817A1 (en) | 1998-06-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase | Free format text:ORIGINAL CODE: 0009012 | |
| AK | Designated contracting states | Kind code of ref document:A2 Designated state(s):DE FR GB IT SE | |
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| AX | Request for extension of the european patent | Free format text:AL;LT;LV;MK;RO;SI | |
| RIC1 | Information provided on ipc code assigned before grant | Free format text:6B 63C 7/10 A, 6B 63C 7/12 B, 6D 03D 1/02 B, 6D 03D 15/00 B | |
| 17P | Request for examination filed | Effective date:19991201 | |
| AKX | Designation fees paid | Free format text:DE FR GB IT SE | |
| 17Q | First examination report despatched | Effective date:20010702 | |
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| RAP2 | Party data changed (patent owner data changed or rights of a patent transferred) | Owner name:DIEHL STIFTUNG & CO. KG | |
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