FR2355710A1 - Dispositif de recuperation d'objets immerges - Google Patents

Dispositif de recuperation d'objets immerges

Info

Publication number
FR2355710A1
FR2355710A1 FR7619172A FR7619172A FR2355710A1 FR 2355710 A1 FR2355710 A1 FR 2355710A1 FR 7619172 A FR7619172 A FR 7619172A FR 7619172 A FR7619172 A FR 7619172A FR 2355710 A1 FR2355710 A1 FR 2355710A1
Authority
FR
France
Prior art keywords
buoy
released
motor
water
recovery 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.)
Withdrawn
Application number
FR7619172A
Other languages
English (en)
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 FR7619172A priority Critical patent/FR2355710A1/fr
Priority to FR7624711A priority patent/FR2361268A2/fr
Publication of FR2355710A1 publication Critical patent/FR2355710A1/fr
Withdrawn legal-status Critical Current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
    • B63C7/26—Means for indicating the location of underwater objects, e.g. sunken vessels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B61/00—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing
    • F02B61/04—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing for driving propellers
    • F02B61/045—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing for driving propellers for marine engines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Emergency Lowering Means (AREA)

Abstract

Dispositif de sécurité permettant de localiser et de récupérer des objets de valeurs immergés accidentellement, caractérisé par le fait qu'il se compose d'une chambre de compression dont une paroi se déformant sous l'action de la pression de l'eau, qui croît en fonction directe de la profondeur, repousse un piston libérant une bouée qui entraîne, en remontant à la surface, un fil dont l'extrémité est solidaire de l'objet immergé et dont les caractéristiques mécaniques permettent de soulever ce dernier et, par suite de le récupérer. Possibilité de faire de l'objet de l'invention un dispositif autonome que l'on fixe, à volonté, sur l'objet à protéger ou d'intégrer ledit dispositif dans le corps d'objets particulièrement menacés.
FR7619172A 1976-06-23 1976-06-23 Dispositif de recuperation d'objets immerges Withdrawn FR2355710A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7619172A FR2355710A1 (fr) 1976-06-23 1976-06-23 Dispositif de recuperation d'objets immerges
FR7624711A FR2361268A2 (fr) 1976-06-23 1976-08-11 Dispositif de recuperation d'objets immerges

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7619172A FR2355710A1 (fr) 1976-06-23 1976-06-23 Dispositif de recuperation d'objets immerges

Publications (1)

Publication Number Publication Date
FR2355710A1 true FR2355710A1 (fr) 1978-01-20

Family

ID=9174798

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7619172A Withdrawn FR2355710A1 (fr) 1976-06-23 1976-06-23 Dispositif de recuperation d'objets immerges

Country Status (1)

Country Link
FR (1) FR2355710A1 (fr)

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Legal Events

Date Code Title Description
ST Notification of lapse