FR2402576A1 - Dispositif d'assistance logistique pour des travaux sous l'eau - Google Patents

Dispositif d'assistance logistique pour des travaux sous l'eau

Info

Publication number
FR2402576A1
FR2402576A1 FR7727559A FR7727559A FR2402576A1 FR 2402576 A1 FR2402576 A1 FR 2402576A1 FR 7727559 A FR7727559 A FR 7727559A FR 7727559 A FR7727559 A FR 7727559A FR 2402576 A1 FR2402576 A1 FR 2402576A1
Authority
FR
France
Prior art keywords
sea bed
diver
fitted
support station
adjustable depth
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.)
Granted
Application number
FR7727559A
Other languages
English (en)
Other versions
FR2402576B1 (fr
Inventor
Custaud Michel
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.)
Etat Francais
Original Assignee
Etat Francais
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 Etat Francais filed Critical Etat Francais
Priority to FR7727559A priority Critical patent/FR2402576A1/fr
Publication of FR2402576A1 publication Critical patent/FR2402576A1/fr
Application granted granted Critical
Publication of FR2402576B1 publication Critical patent/FR2402576B1/fr
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00—Independent underground or underwater structures; Retaining walls
    • E02D29/06—Constructions, or methods of constructing, in water
    • 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
    • B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
    • 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
    • B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
    • B63C11/34—Diving chambers with mechanical link, e.g. cable, to a base

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)

Abstract

L'invention a pour objet un dispositif d'assistance pour des plongeurs. Un dispositif selon l'invention comporte : - une base d'ancrage 6, posée sur le fond de la mer, qui contient des équipements lourds, transformateurs, centrale hydraulique, réservoirs d'air comprimé, etc.; - et une tête flottante 7 qui est reliée à la base par une liaison mécanique 8 de longueur ajustable. La tête porte une panoplie 12 d'outils et d'appareils portatifs nécessaires aux plongeurs 3. Elle porte une structure d'accueil 9 sur laquelle vient se poser un sous-marin de transport des plongeurs. Une application est la réalisation de travaux situés à une certaine distance au-dessus du fond de la mer.
FR7727559A 1977-09-13 1977-09-13 Dispositif d'assistance logistique pour des travaux sous l'eau Granted FR2402576A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7727559A FR2402576A1 (fr) 1977-09-13 1977-09-13 Dispositif d'assistance logistique pour des travaux sous l'eau

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7727559A FR2402576A1 (fr) 1977-09-13 1977-09-13 Dispositif d'assistance logistique pour des travaux sous l'eau

Publications (2)

Publication Number Publication Date
FR2402576A1 true FR2402576A1 (fr) 1979-04-06
FR2402576B1 FR2402576B1 (fr) 1980-09-19

Family

ID=9195310

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7727559A Granted FR2402576A1 (fr) 1977-09-13 1977-09-13 Dispositif d'assistance logistique pour des travaux sous l'eau

Country Status (1)

Country Link
FR (1) FR2402576A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0164519A1 (fr) * 1984-05-03 1985-12-18 ZF-HERION-Systemtechnik GmbH Outil sous-marin comprenant un système de vidange
FR2766786A1 (fr) * 1997-07-29 1999-02-05 Valabregue Giraud C Bouee balise site de plongee bouee d'amarrage
CN110235832A (zh) * 2019-07-10 2019-09-17 美钻深海能源科技研发（上海）有限公司 一种水下养殖潜水员作业工具站系统及其方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0164519A1 (fr) * 1984-05-03 1985-12-18 ZF-HERION-Systemtechnik GmbH Outil sous-marin comprenant un système de vidange
FR2766786A1 (fr) * 1997-07-29 1999-02-05 Valabregue Giraud C Bouee balise site de plongee bouee d'amarrage
CN110235832A (zh) * 2019-07-10 2019-09-17 美钻深海能源科技研发（上海）有限公司 一种水下养殖潜水员作业工具站系统及其方法

Also Published As

Publication number Publication date
FR2402576B1 (fr) 1980-09-19

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Legal Events

Date Code Title Description
ST Notification of lapse