GB1461251A - Method of working under water and apparatus therefor - Google Patents

Method of working under water and apparatus therefor

Info

Publication number
GB1461251A
GB1461251A GB3666772A GB3666772A GB1461251A GB 1461251 A GB1461251 A GB 1461251A GB 3666772 A GB3666772 A GB 3666772A GB 3666772 A GB3666772 A GB 3666772A GB 1461251 A GB1461251 A GB 1461251A
Authority
GB
United Kingdom
Prior art keywords
capsule
conjunction
hatch
transit
water
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
Application number
GB3666772A
Other languages
English (en)
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.)
Vickers Intertek Ltd
Original Assignee
Vickers Intertek Ltd
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
Priority to GB3666772A priority Critical patent/GB1461251A/en
Application filed by Vickers Intertek Ltd filed Critical Vickers Intertek Ltd
Priority to NO74740359A priority patent/NO149539C/no
Priority to GB3224776A priority patent/GB1461253A/en
Priority to FR7403793A priority patent/FR2216168B1/fr
Priority to NL7401579A priority patent/NL7401579A/xx
Publication of GB1461251A publication Critical patent/GB1461251A/en
Priority to NO77772027A priority patent/NO772027L/no
Priority to NO77772029A priority patent/NO150232C/no
Priority to NO77772028A priority patent/NO142953C/no
Priority to NO79793801A priority patent/NO793801L/no
Priority to NO79793802A priority patent/NO793802L/no
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B63C11/40—Diving chambers with mechanical link, e.g. cable, to a base of closed type adapted to specific work
    • 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/02—Surface sealing or packing
    • E21B33/03—Well heads; Setting-up thereof
    • E21B33/035—Well heads; Setting-up thereof specially adapted for underwater installations
    • E21B33/037—Protective housings therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Seal Device For Vehicle (AREA)
  • Earth Drilling (AREA)
  • Underground Or Underwater Handling Of Building Materials (AREA)
  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Catching Or Destruction (AREA)
  • Packages (AREA)
GB3666772A 1973-02-05 1973-02-05 Method of working under water and apparatus therefor Expired GB1461251A (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
GB3666772A GB1461251A (en) 1973-02-05 1973-02-05 Method of working under water and apparatus therefor
NO74740359A NO149539C (no) 1973-02-05 1974-02-04 Fremgangsmaate og apparat for undervannsarbeide
GB3224776A GB1461253A (en) 1973-02-05 1974-02-04 Selaing arrangements for use under water
FR7403793A FR2216168B1 (https=) 1973-02-05 1974-02-05
NL7401579A NL7401579A (https=) 1973-02-05 1974-02-05
NO77772027A NO772027L (https=) 1973-02-05 1977-06-10
NO77772028A NO142953C (no) 1973-02-05 1977-06-10 Tetningsanordning for anvendelse under vann.
NO77772029A NO150232C (no) 1973-02-05 1977-06-10 Kapsel til omslutning av en del av et undervannsanlegg
NO79793801A NO793801L (no) 1973-02-05 1979-11-23 Fremgangsmaate ved arbeide under vann
NO79793802A NO793802L (no) 1973-02-05 1979-11-23 Fremgangsmaate ved arbeide under vann

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3666772A GB1461251A (en) 1973-02-05 1973-02-05 Method of working under water and apparatus therefor

Publications (1)

Publication Number Publication Date
GB1461251A true GB1461251A (en) 1977-01-13

Family

ID=10390185

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3666772A Expired GB1461251A (en) 1973-02-05 1973-02-05 Method of working under water and apparatus therefor

Country Status (4)

Country Link
FR (1) FR2216168B1 (https=)
GB (1) GB1461251A (https=)
NL (1) NL7401579A (https=)
NO (6) NO149539C (https=)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110206553A (zh) * 2019-07-08 2019-09-06 厦门厦工中铁重型机械有限公司 一种盾构机盾体结构
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
CN113335477A (zh) * 2021-07-07 2021-09-03 烟台宏远载人压力舱工程技术研究院有限公司 一种模块化救生减压系统
CN113529666A (zh) * 2021-06-29 2021-10-22 中国船舶科学研究中心 一种水下不规则面的密封装置及密封方法
CN116337369A (zh) * 2023-05-23 2023-06-27 以梦为马(沈阳)科技有限公司 一种水下机器人水密舱的漏水检测装置
CN120697929A (zh) * 2025-08-28 2025-09-26 浪潮通信信息系统有限公司 一种可原位检修的海底数据中心及对接方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO159071C (no) * 1986-05-06 1988-11-30 Norske Stats Oljeselskap En-atmosfaerisk kammer.

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110206553A (zh) * 2019-07-08 2019-09-06 厦门厦工中铁重型机械有限公司 一种盾构机盾体结构
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
CN113529666A (zh) * 2021-06-29 2021-10-22 中国船舶科学研究中心 一种水下不规则面的密封装置及密封方法
CN113335477A (zh) * 2021-07-07 2021-09-03 烟台宏远载人压力舱工程技术研究院有限公司 一种模块化救生减压系统
CN116337369A (zh) * 2023-05-23 2023-06-27 以梦为马(沈阳)科技有限公司 一种水下机器人水密舱的漏水检测装置
CN116337369B (zh) * 2023-05-23 2023-12-08 以梦为马(沈阳)科技有限公司 一种水下机器人水密舱的漏水检测装置
CN120697929A (zh) * 2025-08-28 2025-09-26 浪潮通信信息系统有限公司 一种可原位检修的海底数据中心及对接方法

Also Published As

Publication number Publication date
NO772029L (https=) 1974-08-06
NO150232C (no) 1984-09-12
FR2216168A1 (https=) 1974-08-30
NO772028L (https=) 1974-08-06
NO793801L (no) 1974-08-06
NO142953B (no) 1980-08-11
NL7401579A (https=) 1974-08-07
NO149539B (no) 1984-01-30
NO150232B (no) 1984-06-04
NO149539C (no) 1984-05-09
NO793802L (no) 1974-08-06
NO772027L (https=) 1974-08-06
FR2216168B1 (https=) 1978-06-30
NO142953C (no) 1980-11-19
NO740359L (no) 1974-08-06

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee