JPS62137294A - 潜水作業支援船 - Google Patents

潜水作業支援船

Info

Publication number
JPS62137294A
JPS62137294A JP27683485A JP27683485A JPS62137294A JP S62137294 A JPS62137294 A JP S62137294A JP 27683485 A JP27683485 A JP 27683485A JP 27683485 A JP27683485 A JP 27683485A JP S62137294 A JPS62137294 A JP S62137294A
Authority
JP
Japan
Prior art keywords
cylinder
sealed compartment
pressure
compressor
diving
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
JP27683485A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0425917B2 (enExample
Inventor
Kahe Shimomura
嘉平衛 下村
Yasuhiko Hori
堀　保彦
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.)
Hazama Ando Corp
Original Assignee
Hazama Gumi 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
Application filed by Hazama Gumi Ltd filed Critical Hazama Gumi Ltd
Priority to JP27683485A priority Critical patent/JPS62137294A/ja
Publication of JPS62137294A publication Critical patent/JPS62137294A/ja
Publication of JPH0425917B2 publication Critical patent/JPH0425917B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Underground Or Underwater Handling Of Building Materials (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
JP27683485A 1985-12-11 1985-12-11 潜水作業支援船 Granted JPS62137294A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP27683485A JPS62137294A (ja) 1985-12-11 1985-12-11 潜水作業支援船

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP27683485A JPS62137294A (ja) 1985-12-11 1985-12-11 潜水作業支援船

Publications (2)

Publication Number Publication Date
JPS62137294A true JPS62137294A (ja) 1987-06-20
JPH0425917B2 JPH0425917B2 (enExample) 1992-05-06

Family

ID=17575051

Family Applications (1)

Application Number Title Priority Date Filing Date
JP27683485A Granted JPS62137294A (ja) 1985-12-11 1985-12-11 潜水作業支援船

Country Status (1)

Country Link
JP (1) JPS62137294A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0490487U (enExample) * 1990-12-20 1992-08-06
JP2008120203A (ja) * 2006-11-10 2008-05-29 Aoyama Kaiji:Kk 浮上深度標示装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59130798A (ja) * 1983-01-17 1984-07-27 Suichiyuu Kaihatsu Kk 潜水作業用の減圧装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59130798A (ja) * 1983-01-17 1984-07-27 Suichiyuu Kaihatsu Kk 潜水作業用の減圧装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0490487U (enExample) * 1990-12-20 1992-08-06
JP2008120203A (ja) * 2006-11-10 2008-05-29 Aoyama Kaiji:Kk 浮上深度標示装置

Also Published As

Publication number Publication date
JPH0425917B2 (enExample) 1992-05-06

Similar Documents

Publication Publication Date Title
US2937006A (en) Underwater drilling rig
US4117691A (en) Floating offshore drilling platform
US4087980A (en) Safety submarine spherical air chamber
GB1367837A (en) Apparatus for underwater operations
GB1114654A (en) Method and diving apparatus for carrying out underwater operations
WO1987002962A1 (en) Diving apparatus and methods of operating same
US4078509A (en) Salvage apparatus and method
GB1594117A (en) Apparatus for collecting pollutants accidentally spilled in the vicinity of the sea bed
US3916632A (en) Telescopic caisson with intermediately positioned wellhead
SU646895A3 (ru) Плавуча опора дл проведени подводных работ
JPS62137294A (ja) 潜水作業支援船
US2363488A (en) Means for raising or lifting sunken or partially sunken vessels
JP4255325B2 (ja) 水中運搬装置及びこの水中運搬装置を用いた引き上げ対象物の運搬方法
JPH10230897A (ja) 上下動式水中観測室付き半潜水浮体
US3722448A (en) Device for raising sunken ships and other objects
JPS63207788A (ja) 作業台船
US3080844A (en) Maritime salvage equipment
US3623443A (en) Underwater housing structure
US3326162A (en) Method of assembling an instrumentcontaining unit to a floating ship
JPH01197196A (ja) 進水台回収方法
US3978810A (en) Mooring buoy
US3398541A (en) Free flooding ballast system for offshore drilling rigs
US1916294A (en) Rescue tower
SU943094A1 (ru) Подводный кессон дл ремонта судов
JPS5941187Y2 (ja) ボ−リング船等における船底開口部の閉鎖装置