CA1022669A - Underwater pipelines - Google Patents

Underwater pipelines

Info

Publication number
CA1022669A
CA1022669A CA242,235A CA242235A CA1022669A CA 1022669 A CA1022669 A CA 1022669A CA 242235 A CA242235 A CA 242235A CA 1022669 A CA1022669 A CA 1022669A
Authority
CA
Canada
Prior art keywords
underwater pipelines
underwater
pipelines
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
CA242,235A
Other languages
French (fr)
Inventor
John W. Ells
Arthur Roberts
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.)
BP PLC
Original Assignee
BP PLC
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 BP PLC filed Critical BP PLC
Application granted granted Critical
Publication of CA1022669A publication Critical patent/CA1022669A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17D—PIPE-LINE SYSTEMS; PIPE-LINES
    • F17D5/00—Protection or supervision of installations
    • F17D5/02—Preventing, monitoring, or locating loss
    • F17D5/06—Preventing, monitoring, or locating loss using electric or acoustic means

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Examining Or Testing Airtightness (AREA)
CA242,235A 1974-12-20 1975-12-18 Underwater pipelines Expired CA1022669A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5512874 1974-12-20

Publications (1)

Publication Number Publication Date
CA1022669A true CA1022669A (en) 1977-12-13

Family

ID=10473043

Family Applications (1)

Application Number Title Priority Date Filing Date
CA242,235A Expired CA1022669A (en) 1974-12-20 1975-12-18 Underwater pipelines

Country Status (6)

Country Link
AU (1) AU8735275A (en)
CA (1) CA1022669A (en)
DE (1) DE2555748A1 (en)
DK (1) DK566975A (en)
NL (1) NL7514320A (en)
NO (1) NO754167L (en)

Also Published As

Publication number Publication date
AU8735275A (en) 1977-06-16
DK566975A (en) 1976-06-21
DE2555748A1 (en) 1976-06-24
NL7514320A (en) 1976-06-22
NO754167L (en) 1976-06-22

Similar Documents

Publication Publication Date Title
AU500104B2 (en) Thiazolylagetamido cephems
AU504632B2 (en) Quick acting coupling pipes
CA1033161A (en) Pipeline pig
CA1030884A (en) Hose
AU500971B2 (en) Offshore loading system
CA984687A (en) Submarine boat
CA1030084A (en) Buoyant hose
CA1035295A (en) Pipelines
CA1004032A (en) Pipe clamp
AU8447275A (en) Improved surfboard
CA989251A (en) Barge construction
CA1014998A (en) Pipe seal
CA1010667A (en) Underwater structure
CA1031009A (en) Pipeline positioning system
AU491811B1 (en) Improved surfboard
CA1008554A (en) Buoyant hydrophone
AU503468B2 (en) Connecting pipes underwater
CA1034774A (en) Pipelines
CA1022668A (en) Underwater pipelines
CA1022669A (en) Underwater pipelines
SU592663A1 (en) Buoy
CA1002466A (en) Pipelines
AU484982B2 (en) Buoyancy compensator
AU493895B2 (en) Underwater structure
AU468783B2 (en) Pipeline propelling means