FR422117A - Refloating device - Google Patents

Refloating device

Info

Publication number
FR422117A
FR422117A FR422117A FR422117DA FR422117A FR 422117 A FR422117 A FR 422117A FR 422117 A FR422117 A FR 422117A FR 422117D A FR422117D A FR 422117DA FR 422117 A FR422117 A FR 422117A
Authority
FR
France
Prior art keywords
refloating
refloating device
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
FR422117A
Other languages
French (fr)
Inventor
Louis Schaeffer
Jean-Joseph Lapeyre
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.)
JEAN JOSEPH LAPEYRE
LOUIS SCHAEFFER
Original Assignee
JEAN JOSEPH LAPEYRE
LOUIS SCHAEFFER
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 JEAN JOSEPH LAPEYRE, LOUIS SCHAEFFER filed Critical JEAN JOSEPH LAPEYRE
Application granted granted Critical
Publication of FR422117A publication Critical patent/FR422117A/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
    • B63C7/06—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
    • B63C7/08—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 rigid floats
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B2207/00—Buoyancy or ballast means
    • B63B2207/02—Variable ballast or buoyancy

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
FR422117A 1910-01-11 1910-01-11 Refloating device Expired FR422117A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR422117T 1910-01-11

Publications (1)

Publication Number Publication Date
FR422117A true FR422117A (en) 1911-03-13

Family

ID=1465095

Family Applications (1)

Application Number Title Priority Date Filing Date
FR422117A Expired FR422117A (en) 1910-01-11 1910-01-11 Refloating device

Country Status (1)

Country Link
FR (1) FR422117A (en)

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