CA2085091A1 - Remotely operated apparatus for inspection and other purposes - Google Patents

Remotely operated apparatus for inspection and other purposes

Info

Publication number
CA2085091A1
CA2085091A1 CA002085091A CA2085091A CA2085091A1 CA 2085091 A1 CA2085091 A1 CA 2085091A1 CA 002085091 A CA002085091 A CA 002085091A CA 2085091 A CA2085091 A CA 2085091A CA 2085091 A1 CA2085091 A1 CA 2085091A1
Authority
CA
Canada
Prior art keywords
carriage
arm
accordance
frame
powered
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.)
Abandoned
Application number
CA002085091A
Other languages
English (en)
French (fr)
Inventor
Kjartan Vartdal
Per Sundal
STEINAR LõVAAS
Morten Rasmussen
Ingvar Vik
Hakon Haugland
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.)
Norsk Hydro ASA
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
Publication of CA2085091A1 publication Critical patent/CA2085091A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • B63C11/52—Tools specially adapted for working underwater, not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63G—OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS; MINE-LAYING; MINE-SWEEPING; SUBMARINES; AIRCRAFT CARRIERS
    • B63G8/00—Underwater vessels, e.g. submarines; Equipment specially adapted therefor
    • B63G8/001—Underwater vessels adapted for special purposes, e.g. unmanned underwater vessels; Equipment specially adapted therefor, e.g. docking stations
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
    • E02B17/0034—Maintenance, repair or inspection of offshore constructions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63G—OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS; MINE-LAYING; MINE-SWEEPING; SUBMARINES; AIRCRAFT CARRIERS
    • B63G8/00—Underwater vessels, e.g. submarines; Equipment specially adapted therefor
    • B63G8/001—Underwater vessels adapted for special purposes, e.g. unmanned underwater vessels; Equipment specially adapted therefor, e.g. docking stations
    • B63G2008/002—Underwater vessels adapted for special purposes, e.g. unmanned underwater vessels; Equipment specially adapted therefor, e.g. docking stations unmanned
    • B63G2008/005—Underwater vessels adapted for special purposes, e.g. unmanned underwater vessels; Equipment specially adapted therefor, e.g. docking stations unmanned remotely controlled

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Manipulator (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Harvester Elements (AREA)
CA002085091A 1991-12-16 1992-12-10 Remotely operated apparatus for inspection and other purposes Abandoned CA2085091A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO914950 1991-12-16
NO914950A NO173924C (no) 1991-12-16 1991-12-16 Fjernstyrt inspeksjons- og arbeidsapparat

Publications (1)

Publication Number Publication Date
CA2085091A1 true CA2085091A1 (en) 1993-06-17

Family

ID=19894692

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002085091A Abandoned CA2085091A1 (en) 1991-12-16 1992-12-10 Remotely operated apparatus for inspection and other purposes

Country Status (3)

Country Link
EP (1) EP0547685A1 (no)
CA (1) CA2085091A1 (no)
NO (1) NO173924C (no)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2441765A (en) * 2006-09-12 2008-03-19 U W G Ltd Underwater visual inspection of an underwater structure
NO332220B1 (no) * 2008-07-02 2012-07-30 Prezioso Linjebygg As Apparater for operasjoner i skvalpesonen
JP5806568B2 (ja) 2011-09-26 2015-11-10 川崎重工業株式会社 水中移動型検査装置及び水中検査設備
GB201811199D0 (en) * 2018-07-09 2018-08-29 Westerton Uk Ltd Improved weld inspection system and method
NO344914B1 (en) * 2018-07-11 2020-06-29 Oceantech Innovation As Portable, controllable and autonomous subsea weld inspection tool

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2831395C2 (de) * 1978-07-17 1983-02-24 Kraftwerk Union AG, 4330 Mülheim Prüfeinrichtung zur zerstörungsfreien Prüfung
US4502407A (en) * 1982-04-12 1985-03-05 Shell Oil Company Method and apparatus for cleaning, viewing and documenting the condition of weldments on offshore platforms
GB2119679B (en) * 1982-05-11 1987-03-04 Donald Graham Brown Device for performing surface operations
DE3916061B4 (de) * 1989-05-17 2004-05-06 Intelligendt Systems & Services Gmbh & Co Kg Vorrichtung zur Prüfung einer Behälterwand

Also Published As

Publication number Publication date
NO173924B (no) 1993-11-15
NO914950D0 (no) 1991-12-16
NO914950L (no) 1993-06-17
NO173924C (no) 1994-03-02
EP0547685A1 (en) 1993-06-23

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Legal Events

Date Code Title Description
FZDE Dead