FR3086266B1 - Submarine lifting unit - Google Patents

Submarine lifting unit Download PDF

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Publication number
FR3086266B1
FR3086266B1 FR1800989A FR1800989A FR3086266B1 FR 3086266 B1 FR3086266 B1 FR 3086266B1 FR 1800989 A FR1800989 A FR 1800989A FR 1800989 A FR1800989 A FR 1800989A FR 3086266 B1 FR3086266 B1 FR 3086266B1
Authority
FR
France
Prior art keywords
pocket
lifting unit
submarine lifting
submarine
bag
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.)
Active
Application number
FR1800989A
Other languages
French (fr)
Other versions
FR3086266A1 (en
Inventor
Sebastien Coutancin
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 FR1800989A priority Critical patent/FR3086266B1/en
Priority to PCT/IB2019/058089 priority patent/WO2020065526A1/en
Publication of FR3086266A1 publication Critical patent/FR3086266A1/en
Application granted granted Critical
Publication of FR3086266B1 publication Critical patent/FR3086266B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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

Abstract

Unité de relevage sous-marin comprenant une poche (1), la poche (1) ayant une extrémité inférieure et une extrémité supérieure par référence à la position de la poche (1) en phase d'utilisation, la poche (1) comprenant une ouverture (4) au niveau de son extrémité inférieure, caractérisée en ce que la poche (1) comprend des moyens de fermeture permettant la fermeture de la poche (1) à l'air libre et l'ouverture de la poche (1) sous l'eau, par l'augmentation de la pression dans la poche (1)-Underwater lifting unit comprising a pocket (1), the pocket (1) having a lower end and an upper end with reference to the position of the pocket (1) in use, the pocket (1) comprising a opening (4) at its lower end, characterized in that the pocket (1) comprises closing means allowing the pocket (1) to be closed in the open air and the pocket (1) to be opened under water, by increasing the pressure in the bag (1) -

FR1800989A 2018-09-25 2018-09-25 Submarine lifting unit Active FR3086266B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1800989A FR3086266B1 (en) 2018-09-25 2018-09-25 Submarine lifting unit
PCT/IB2019/058089 WO2020065526A1 (en) 2018-09-25 2019-09-24 Underwater lifting unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1800989A FR3086266B1 (en) 2018-09-25 2018-09-25 Submarine lifting unit

Publications (2)

Publication Number Publication Date
FR3086266A1 FR3086266A1 (en) 2020-03-27
FR3086266B1 true FR3086266B1 (en) 2020-12-04

Family

ID=66776376

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1800989A Active FR3086266B1 (en) 2018-09-25 2018-09-25 Submarine lifting unit

Country Status (2)

Country Link
FR (1) FR3086266B1 (en)
WO (1) WO2020065526A1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4092756A (en) * 1977-04-15 1978-06-06 Barry Robert Stier Diver's buoyant caddy
USD362817S (en) * 1993-10-14 1995-10-03 Richard Fryburg Combination dry bag, lift bag, and dive marker flag
US5735719A (en) * 1996-12-03 1998-04-07 Berg; Daniel T. Combination inflatable dive flag and float
FR2988371B1 (en) * 2012-03-21 2014-05-16 Michel Molinengo BEARING BEACON
FR3039820B1 (en) * 2015-08-07 2018-11-23 Decathlon PARACHUTE OF BEARING

Also Published As

Publication number Publication date
FR3086266A1 (en) 2020-03-27
WO2020065526A1 (en) 2020-04-02

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Year of fee payment: 3

PLSC Publication of the preliminary search report

Effective date: 20200327

CL Concession to grant licences

Name of requester: NAUTIL UNDERWATER SYSTEMS, FR

Effective date: 20201105

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Year of fee payment: 4

PLFP Fee payment

Year of fee payment: 5

PLFP Fee payment

Year of fee payment: 6