FR488716A - Perfectionnements aux appareils pour renflouer les navires coulés - Google Patents

Perfectionnements aux appareils pour renflouer les navires coulés

Info

Publication number
FR488716A
FR488716A FR488716A FR488716DA FR488716A FR 488716 A FR488716 A FR 488716A FR 488716 A FR488716 A FR 488716A FR 488716D A FR488716D A FR 488716DA FR 488716 A FR488716 A FR 488716A
Authority
FR
France
Prior art keywords
refloating
devices
sunken ships
sunken
ships
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
FR488716A
Other languages
English (en)
Inventor
James Hugh Mcpartland
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
Application granted granted Critical
Publication of FR488716A publication Critical patent/FR488716A/fr
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
    • B63C7/16—Apparatus engaging vessels or objects
    • B63C7/20—Apparatus engaging vessels or objects using grabs
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
FR488716A 1917-01-25 1918-01-30 Perfectionnements aux appareils pour renflouer les navires coulés Expired FR488716A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US488716XA 1917-01-25 1917-01-25

Publications (1)

Publication Number Publication Date
FR488716A true FR488716A (fr) 1918-11-08

Family

ID=1525043

Family Applications (1)

Application Number Title Priority Date Filing Date
FR488716A Expired FR488716A (fr) 1917-01-25 1918-01-30 Perfectionnements aux appareils pour renflouer les navires coulés

Country Status (1)

Country Link
FR (1) FR488716A (fr)

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