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FR2361505A1 - Dispositif d'acces de personnel dans l'eau environnant un ouvrage submerge - Google Patents

Dispositif d'acces de personnel dans l'eau environnant un ouvrage submerge

Info

Publication number
FR2361505A1
FR2361505A1 FR7624275A FR7624275A FR2361505A1 FR 2361505 A1 FR2361505 A1 FR 2361505A1 FR 7624275 A FR7624275 A FR 7624275A FR 7624275 A FR7624275 A FR 7624275A FR 2361505 A1 FR2361505 A1 FR 2361505A1
Authority
FR
France
Prior art keywords
sea
decompression chamber
reinforced concrete
air
access
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
FR7624275A
Other languages
English (en)
Other versions
FR2361505B1 (fr
Inventor
Claude Alban
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.)
Sea Tank Co SA
Original Assignee
Sea Tank Co SA
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 Sea Tank Co SA filed Critical Sea Tank Co SA
Priority to FR7624275A priority Critical patent/FR2361505A1/fr
Publication of FR2361505A1 publication Critical patent/FR2361505A1/fr
Application granted granted Critical
Publication of FR2361505B1 publication Critical patent/FR2361505B1/fr
Granted 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
    • 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
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
    • E02B17/0034—Maintenance, repair or inspection of offshore constructions
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D23/00—Caissons; Construction or placing of caissons
    • E02D23/04—Pneumatic caissons
    • E02D23/06—Bringing persons or material into or out of compressed air caissons

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Ocean & Marine Engineering (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
FR7624275A 1976-08-09 1976-08-09 Dispositif d'acces de personnel dans l'eau environnant un ouvrage submerge Granted FR2361505A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7624275A FR2361505A1 (fr) 1976-08-09 1976-08-09 Dispositif d'acces de personnel dans l'eau environnant un ouvrage submerge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7624275A FR2361505A1 (fr) 1976-08-09 1976-08-09 Dispositif d'acces de personnel dans l'eau environnant un ouvrage submerge

Publications (2)

Publication Number Publication Date
FR2361505A1 true FR2361505A1 (fr) 1978-03-10
FR2361505B1 FR2361505B1 (fr) 1978-12-22

Family

ID=9176690

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7624275A Granted FR2361505A1 (fr) 1976-08-09 1976-08-09 Dispositif d'acces de personnel dans l'eau environnant un ouvrage submerge

Country Status (1)

Country Link
FR (1) FR2361505A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5156492A (en) * 1987-09-24 1992-10-20 Yuugen Kaisha Parasight Underwater swimming apparatus
CN103274037A (zh) * 2013-05-26 2013-09-04 赵松和 一种具有出入安全门的海底作业仓

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5156492A (en) * 1987-09-24 1992-10-20 Yuugen Kaisha Parasight Underwater swimming apparatus
CN103274037A (zh) * 2013-05-26 2013-09-04 赵松和 一种具有出入安全门的海底作业仓

Also Published As

Publication number Publication date
FR2361505B1 (fr) 1978-12-22

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Legal Events

Date Code Title Description
ST Notification of lapse