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FR2821054B1 - SINK AND LIKE BOAT refloating system - Google Patents

SINK AND LIKE BOAT refloating system

Info

Publication number
FR2821054B1
FR2821054B1 FR0102269A FR0102269A FR2821054B1 FR 2821054 B1 FR2821054 B1 FR 2821054B1 FR 0102269 A FR0102269 A FR 0102269A FR 0102269 A FR0102269 A FR 0102269A FR 2821054 B1 FR2821054 B1 FR 2821054B1
Authority
FR
France
Prior art keywords
boat
sink
refloating
refloating system
boat refloating
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 - Fee Related
Application number
FR0102269A
Other languages
French (fr)
Other versions
FR2821054A1 (en
Inventor
Alain Denes
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to FR0102269A priority Critical patent/FR2821054B1/en
Priority to PCT/FR2002/000628 priority patent/WO2002066319A1/en
Publication of FR2821054A1 publication Critical patent/FR2821054A1/en
Application granted granted Critical
Publication of FR2821054B1 publication Critical patent/FR2821054B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
FR0102269A 2001-02-20 2001-02-20 SINK AND LIKE BOAT refloating system Expired - Fee Related FR2821054B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0102269A FR2821054B1 (en) 2001-02-20 2001-02-20 SINK AND LIKE BOAT refloating system
PCT/FR2002/000628 WO2002066319A1 (en) 2001-02-20 2002-02-19 System for refloating a sunken ship and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0102269A FR2821054B1 (en) 2001-02-20 2001-02-20 SINK AND LIKE BOAT refloating system

Publications (2)

Publication Number Publication Date
FR2821054A1 FR2821054A1 (en) 2002-08-23
FR2821054B1 true FR2821054B1 (en) 2003-07-25

Family

ID=8860216

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0102269A Expired - Fee Related FR2821054B1 (en) 2001-02-20 2001-02-20 SINK AND LIKE BOAT refloating system

Country Status (2)

Country Link
FR (1) FR2821054B1 (en)
WO (1) WO2002066319A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010051630A1 (en) * 2008-11-06 2010-05-14 Morgan, Eric, Andres Buoyancy energy storage and energy generation system
GB2465170C (en) * 2008-11-06 2017-04-26 Deep Sea Recovery Ltd A floatation device with a buoyancy chamber and cryogen reservoir
CN104044712A (en) * 2014-06-25 2014-09-17 山东南海气囊工程有限公司 Method for salvaging sunken ship by adopting rubber air bag
CN110329455B (en) * 2019-08-08 2023-09-05 张西达 Portable underwater rapid lifting force generating device and lifting control method thereof
CN110329453B (en) * 2019-08-08 2023-05-09 张西达 Underwater lifting control system and method and portable underwater rapid lifting generator
CN110329456B (en) * 2019-08-08 2024-04-16 张西达 Portable underwater rapid lift generating device and lift control method thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB135321A (en) * 1918-11-29 1919-11-27 Russell Gordon Improvements in or relating to Apparatus or Appliances for Raising Submerged Ships or Vessels, or other Articles or Objects.
US3322088A (en) * 1964-11-07 1967-05-30 Asahi Chemical Ind Apparatus for refloating submerged bodies
US3779195A (en) * 1970-01-12 1973-12-18 Us Navy Lift cable transfer apparatus
US3706294A (en) * 1971-02-01 1972-12-19 Us Navy Torpedo recovery system
US6080027A (en) * 1998-10-19 2000-06-27 Rodemann; Will Flotation device

Also Published As

Publication number Publication date
FR2821054A1 (en) 2002-08-23
WO2002066319A1 (en) 2002-08-29

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Legal Events

Date Code Title Description
ST Notification of lapse