FR2846294B1 - Caisson d'intervention sous flottaison - Google Patents

Caisson d'intervention sous flottaison

Info

Publication number
FR2846294B1
FR2846294B1 FR0213279A FR0213279A FR2846294B1 FR 2846294 B1 FR2846294 B1 FR 2846294B1 FR 0213279 A FR0213279 A FR 0213279A FR 0213279 A FR0213279 A FR 0213279A FR 2846294 B1 FR2846294 B1 FR 2846294B1
Authority
FR
France
Prior art keywords
case
intervention under
under flotation
flotation
intervention
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 - Fee Related
Application number
FR0213279A
Other languages
English (en)
Other versions
FR2846294A1 (fr
Inventor
Guiner Loic Le
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 FR0213279A priority Critical patent/FR2846294B1/fr
Publication of FR2846294A1 publication Critical patent/FR2846294A1/fr
Application granted granted Critical
Publication of FR2846294B1 publication Critical patent/FR2846294B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B17/00—Vessels parts, details, or accessories, not otherwise provided for
    • B63B17/0018—Arrangements or devices specially adapted for facilitating access to underwater elements, e.g. to propellers ; Externally attached cofferdams or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B81/00—Repairing or maintaining vessels
    • 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
    • B63C11/36—Diving chambers with mechanical link, e.g. cable, to a base of closed type
    • B63C11/38—Diving chambers with mechanical link, e.g. cable, to a base of closed type with entrance above water surface
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D19/00—Keeping dry foundation sites or other areas in the ground
    • E02D19/02—Restraining of open water
    • E02D19/04—Restraining of open water by coffer-dams, e.g. made of sheet piles
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (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)
  • Load-Engaging Elements For Cranes (AREA)
FR0213279A 2002-10-24 2002-10-24 Caisson d'intervention sous flottaison Expired - Fee Related FR2846294B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0213279A FR2846294B1 (fr) 2002-10-24 2002-10-24 Caisson d'intervention sous flottaison

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0213279A FR2846294B1 (fr) 2002-10-24 2002-10-24 Caisson d'intervention sous flottaison

Publications (2)

Publication Number Publication Date
FR2846294A1 FR2846294A1 (fr) 2004-04-30
FR2846294B1 true FR2846294B1 (fr) 2005-07-08

Family

ID=32088232

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0213279A Expired - Fee Related FR2846294B1 (fr) 2002-10-24 2002-10-24 Caisson d'intervention sous flottaison

Country Status (1)

Country Link
FR (1) FR2846294B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20061394A1 (it) * 2006-07-18 2008-01-19 Ferlat Acciai S P A Gruppo di fissaggio particolarmente per sistemi di rivestimento lastriformi per strutture architettoniche totalmente o parzialmente immerse in acqua
CN101942840A (zh) * 2010-09-27 2011-01-12 中国葛洲坝集团机械船舶有限公司 自行式沉柜装置
RU2706711C1 (ru) * 2018-09-28 2019-11-20 Илья Викторович Гертнер Устройство для ремонта плавсредств ниже ватерлинии без докования

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR778034A (fr) * 1933-07-14 1935-03-07 Procédé et dispositif pour l'exécution de travaux au-dessous du niveau de l'eau
US3849966A (en) 1971-04-26 1974-11-26 L Preston Packing method and apparatus
BE903213R (nl) * 1985-05-29 1985-12-31 Gen Coatings Nv Inrichting voor het in droge uitvoeren van werken aan een onder water vertoevende damplankenwand
GB2276407B (en) * 1993-03-25 1997-03-05 Martin Henry Lavers Limpet dam

Also Published As

Publication number Publication date
FR2846294A1 (fr) 2004-04-30

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20080630