FR2410597A1 - Chambre sous-marine et procede pour realiser des travaux dans une atmosphere de gaz sur des elements de forme allongee - Google Patents

Chambre sous-marine et procede pour realiser des travaux dans une atmosphere de gaz sur des elements de forme allongee

Info

Publication number
FR2410597A1
FR2410597A1 FR7737277A FR7737277A FR2410597A1 FR 2410597 A1 FR2410597 A1 FR 2410597A1 FR 7737277 A FR7737277 A FR 7737277A FR 7737277 A FR7737277 A FR 7737277A FR 2410597 A1 FR2410597 A1 FR 2410597A1
Authority
FR
France
Prior art keywords
work
underwater
elements
gas atmosphere
chamber
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
FR7737277A
Other languages
English (en)
Other versions
FR2410597B1 (fr
Inventor
Gilles Bellamy
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.)
Expertises SA Cie Maritime
Original Assignee
Expertises SA Cie Maritime
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 Expertises SA Cie Maritime filed Critical Expertises SA Cie Maritime
Priority to FR7737277A priority Critical patent/FR2410597A1/fr
Priority to NO783845A priority patent/NO783845L/no
Priority to NZ189014A priority patent/NZ189014A/xx
Priority to AU41951/78A priority patent/AU4195178A/en
Priority to BR7807889A priority patent/BR7807889A/pt
Priority to AR274644A priority patent/AR225737A1/es
Priority to ES475589A priority patent/ES475589A1/es
Priority to OA56674A priority patent/OA06157A/fr
Priority to GB7846814A priority patent/GB2009290B/en
Priority to MX175839A priority patent/MX147601A/es
Priority to JP14800378A priority patent/JPS5485148A/ja
Publication of FR2410597A1 publication Critical patent/FR2410597A1/fr
Application granted granted Critical
Publication of FR2410597B1 publication Critical patent/FR2410597B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
    • F16L1/26—Repairing or joining pipes on or under 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
    • B63C11/44—Diving chambers with mechanical link, e.g. cable, to a base of open type, e.g. diving-bells
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/06—Work chambers for underwater operations, e.g. temporarily connected to well heads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Geology (AREA)
  • General Engineering & Computer Science (AREA)
  • Ocean & Marine Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Adornments (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Outer Garments And Coats (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
  • Arc Welding In General (AREA)

Abstract

LA PRESENTE INVENTION A POUR OBJET UNE CHAMBRE SOUS-MARINE ET UN PROCEDE POUR REALISER DES TRAVAUX DANS UNE ATMOSPHERE DE GAZ SUR DES ELEMENTS DE FORME ALLONGEE. UNE CHAMBRE SOUS-MARINE SELON L'INVENTION SE CARACTERISE PAR LE FAIT QU'ELLE EST CONSTITUEE PAR UNE PAROI PERIPHERIQUE SOUPLE 1, COMPORTANT AU MOINS UN COL 3 POUR ETRE PASSEE AUTOUR DU TUBE 4 SUR LEQUEL DES TRAVAUX DOIVENT ETRE EFFECTUES ET POUR L'ENSERRER D'UNE MANIERE ETANCHE, LAQUELLE CHAMBRE COMPORTE EN OUTRE, D'UNE PART DES MOYENS 1012 POUR Y INSUFFLER UN GAZ DANS LE BUT DE DEPLOYER LA PAROI 1 ET AINSI CONSTITUER L'ENCEINTE DE TRAVAIL ET D'AUTRE PART DES MOYENS 89 POUR MAINTENIR L'ORIFICE INFERIEUR OUVERT ET POUR PALLIER L'EFFET DE BOUEE DU A L'INSUFFLATION DU GAZ DANS LA CHAMBRE. TROUVE SON APPLICATION DANS LE CADRE DES TRAVAUX SOUS-MARINS.
FR7737277A 1977-12-01 1977-12-01 Chambre sous-marine et procede pour realiser des travaux dans une atmosphere de gaz sur des elements de forme allongee Granted FR2410597A1 (fr)

Priority Applications (11)

Application Number Priority Date Filing Date Title
FR7737277A FR2410597A1 (fr) 1977-12-01 1977-12-01 Chambre sous-marine et procede pour realiser des travaux dans une atmosphere de gaz sur des elements de forme allongee
NO783845A NO783845L (no) 1977-12-01 1978-11-15 Undervannskammer og fremgangsmaate til utfoerelse av arbeid i en gassatmosfaere paa langstrakte komponenter
NZ189014A NZ189014A (en) 1977-12-01 1978-11-24 Flexile submarine chamber for carrying out repair work in gas atmosphere
AU41951/78A AU4195178A (en) 1977-12-01 1978-11-27 Submarine chamber and method
AR274644A AR225737A1 (es) 1977-12-01 1978-11-30 Procedimiento para realizar trabajos submarinos en una atmosfera de gas
ES475589A ES475589A1 (es) 1977-12-01 1978-11-30 Procedimiento y camara submarina para realizar trabajos en una atmosfera de gas sobre elementos de forma alargada.
BR7807889A BR7807889A (pt) 1977-12-01 1978-11-30 Camara submarina e processo de soldadura de dois elementos de forma alongada imersos
OA56674A OA06157A (fr) 1977-12-01 1978-12-01 Chambre sous-marine et procédé pour réaliser des travaux dans une atmosphère de gaz sur des éléments de forme allongée.
GB7846814A GB2009290B (en) 1977-12-01 1978-12-01 Submarine chamber and method for carrying out repair works in a gas atmosphere on elongated elements
MX175839A MX147601A (es) 1977-12-01 1978-12-01 Mejoras en camara submarina para realizar trabajos en una atmosfera de gas sobre partes alargadas
JP14800378A JPS5485148A (en) 1977-12-01 1978-12-01 Underwater chamber and method of using same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7737277A FR2410597A1 (fr) 1977-12-01 1977-12-01 Chambre sous-marine et procede pour realiser des travaux dans une atmosphere de gaz sur des elements de forme allongee

Publications (2)

Publication Number Publication Date
FR2410597A1 true FR2410597A1 (fr) 1979-06-29
FR2410597B1 FR2410597B1 (fr) 1981-10-02

Family

ID=9198700

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7737277A Granted FR2410597A1 (fr) 1977-12-01 1977-12-01 Chambre sous-marine et procede pour realiser des travaux dans une atmosphere de gaz sur des elements de forme allongee

Country Status (11)

Country Link
JP (1) JPS5485148A (fr)
AR (1) AR225737A1 (fr)
AU (1) AU4195178A (fr)
BR (1) BR7807889A (fr)
ES (1) ES475589A1 (fr)
FR (1) FR2410597A1 (fr)
GB (1) GB2009290B (fr)
MX (1) MX147601A (fr)
NO (1) NO783845L (fr)
NZ (1) NZ189014A (fr)
OA (1) OA06157A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1987002323A1 (fr) * 1985-10-17 1987-04-23 Ove Dam Cloche de plongee destinee a etre utilisee pour effectuer des travaux dans une zone exposee aux vagues sur un element cylindrique situe dans l'eau, tel que la jambe d'une plate-forme de forage ou un pilier de pont
WO1988002718A1 (fr) * 1986-10-17 1988-04-21 Ove Dam Cloche de plongee destinee a etre utilisee lors de travaux dans des zones agitees aupres d'elements cylindriques dresses dans l'eau tels qu'un jambage d'une plate-forme de forage ou d'un pilier de pont
CN111219169A (zh) * 2020-01-07 2020-06-02 中国船舶科学研究中心（中国船舶重工集团公司第七0二研究所） 一种水下可维干式工作舱

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58157589A (ja) * 1982-03-12 1983-09-19 Hitachi Zosen Corp 水中における構造物の接合方法
JPS6195771A (ja) * 1984-10-18 1986-05-14 Ohbayashigumi Ltd 水中溶接方法
JPH0622751B2 (ja) * 1986-02-28 1994-03-30 三菱重工業株式会社 水中鋼管用作業チヤンバ−
GB8815387D0 (en) * 1988-06-28 1988-08-03 Mcnally F J Method & apparatus for permitting work to be carried out on marine propellers &c
US5324140A (en) * 1991-03-18 1994-06-28 Lopez Jose De Jesus F S Flexible submersible compartment
GB2255582A (en) * 1991-05-10 1992-11-11 Frederick Joseph Mcnally Replacing marine propellor blades
JP4793706B2 (ja) * 2009-11-17 2011-10-12 悟 高森 水中にあるコンクリート構造物の内部を調査する方法
WO2011120551A1 (fr) * 2010-03-29 2011-10-06 Wärtsilä Finland Oy Procédé d'entretien d'une hélice
NL2007756C2 (en) * 2011-11-09 2013-05-14 Ihc Holland Ie Bv Workstation for transporting equipment to an underwater position.
CN104006216B (zh) * 2013-02-27 2016-04-13 中国海洋石油总公司 一种海上平台原油立管维修更换方法和装置
CN105546273A (zh) * 2016-02-17 2016-05-04 天津市海盛嘉禾能源科技有限公司 一种海洋石油平台水下立管注气式干式修复仓及修复方法
RU2657374C1 (ru) * 2016-08-25 2018-06-13 Кропотов Сергей Геннадьевич Кессон для подводного ремонта трубопровода
RU2649718C2 (ru) * 2016-08-25 2018-04-04 Кропотов Сергей Геннадьевич Устройство для подводного ремонта трубопровода
CN113606381B (zh) * 2021-08-02 2022-04-08 东北石油大学 一种流体密封的作业舱体及干式舱

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1987002323A1 (fr) * 1985-10-17 1987-04-23 Ove Dam Cloche de plongee destinee a etre utilisee pour effectuer des travaux dans une zone exposee aux vagues sur un element cylindrique situe dans l'eau, tel que la jambe d'une plate-forme de forage ou un pilier de pont
WO1988002718A1 (fr) * 1986-10-17 1988-04-21 Ove Dam Cloche de plongee destinee a etre utilisee lors de travaux dans des zones agitees aupres d'elements cylindriques dresses dans l'eau tels qu'un jambage d'une plate-forme de forage ou d'un pilier de pont
CN111219169A (zh) * 2020-01-07 2020-06-02 中国船舶科学研究中心（中国船舶重工集团公司第七0二研究所） 一种水下可维干式工作舱

Also Published As

Publication number Publication date
MX147601A (es) 1982-12-30
NO783845L (no) 1979-06-05
OA06157A (fr) 1981-06-30
FR2410597B1 (fr) 1981-10-02
AR225737A1 (es) 1982-04-30
AU4195178A (en) 1979-06-07
JPS5485148A (en) 1979-07-06
GB2009290B (en) 1982-03-03
ES475589A1 (es) 1979-05-01
BR7807889A (pt) 1979-07-31
NZ189014A (en) 1981-12-15
GB2009290A (en) 1979-06-13

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Legal Events

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