FR775909A - Advanced device for lifting wrecks - Google Patents

Advanced device for lifting wrecks

Info

Publication number
FR775909A
FR775909A FR775909DA FR775909A FR 775909 A FR775909 A FR 775909A FR 775909D A FR775909D A FR 775909DA FR 775909 A FR775909 A FR 775909A
Authority
FR
France
Prior art keywords
advanced device
wrecks
lifting
lifting wrecks
advanced
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
Application number
Other languages
French (fr)
Inventor
Oscar Vignon
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 filed Critical
Application granted granted Critical
Publication of FR775909A publication Critical patent/FR775909A/en
Expired 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
    • B63C7/02—Salvaging of disabled, stranded, or sunken vessels; Salvaging of vessel parts or furnishings, e.g. of safes; Salvaging of other underwater objects in which the lifting is done by hauling
    • B63C7/04—Salvaging of disabled, stranded, or sunken vessels; Salvaging of vessel parts or furnishings, e.g. of safes; Salvaging of other underwater objects in which the lifting is done by hauling using pontoons or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
FR775909D 1933-10-05 1933-10-05 Advanced device for lifting wrecks Expired FR775909A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR775909T 1933-10-05

Publications (1)

Publication Number Publication Date
FR775909A true FR775909A (en) 1935-01-12

Family

ID=9200733

Family Applications (1)

Application Number Title Priority Date Filing Date
FR775909D Expired FR775909A (en) 1933-10-05 1933-10-05 Advanced device for lifting wrecks

Country Status (1)

Country Link
FR (1) FR775909A (en)

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