GB9122811D0 - Apparatus for removing surface material underwater by erosion - Google Patents

Apparatus for removing surface material underwater by erosion

Info

Publication number
GB9122811D0
GB9122811D0 GB919122811A GB9122811A GB9122811D0 GB 9122811 D0 GB9122811 D0 GB 9122811D0 GB 919122811 A GB919122811 A GB 919122811A GB 9122811 A GB9122811 A GB 9122811A GB 9122811 D0 GB9122811 D0 GB 9122811D0
Authority
GB
United Kingdom
Prior art keywords
erosion
surface material
removing surface
material underwater
underwater
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.)
Withdrawn
Application number
GB919122811A
Other versions
GB2249045A (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.)
BAE Systems Electronics Ltd
Original Assignee
GEC Marconi Ltd
Marconi Co 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 GEC Marconi Ltd, Marconi Co Ltd filed Critical GEC Marconi Ltd
Publication of GB9122811D0 publication Critical patent/GB9122811D0/en
Publication of GB2249045A publication Critical patent/GB2249045A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
    • B24C1/08—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for polishing surfaces, e.g. smoothing a surface by making use of liquid-borne abrasives
    • B24C1/086—Descaling; Removing coating films
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
    • B24C1/003—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods using material which dissolves or changes phase after the treatment, e.g. ice, CO2
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C3/00—Abrasive blasting machines or devices; Plants
    • B24C3/32—Abrasive blasting machines or devices; Plants designed for abrasive blasting of particular work, e.g. the internal surfaces of cylinder blocks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B59/00—Hull protection specially adapted for vessels; Cleaning devices specially adapted for vessels
    • B63B59/06—Cleaning devices for hulls
    • B63B59/08—Cleaning devices for hulls of underwater surfaces while afloat
    • 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
    • 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
    • B63C11/42—Diving chambers with mechanical link, e.g. cable, to a base of closed type with independent propulsion or direction control

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Cleaning In General (AREA)
GB9122811A 1990-10-26 1991-10-28 Apparatus for removing surface material underwater by erosion Withdrawn GB2249045A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB909023334A GB9023334D0 (en) 1990-10-26 1990-10-26 Method and apparatus for removing surface material underwater by erosion

Publications (2)

Publication Number Publication Date
GB9122811D0 true GB9122811D0 (en) 1991-12-11
GB2249045A GB2249045A (en) 1992-04-29

Family

ID=10684402

Family Applications (2)

Application Number Title Priority Date Filing Date
GB909023334A Pending GB9023334D0 (en) 1990-10-26 1990-10-26 Method and apparatus for removing surface material underwater by erosion
GB9122811A Withdrawn GB2249045A (en) 1990-10-26 1991-10-28 Apparatus for removing surface material underwater by erosion

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB909023334A Pending GB9023334D0 (en) 1990-10-26 1990-10-26 Method and apparatus for removing surface material underwater by erosion

Country Status (2)

Country Link
GB (2) GB9023334D0 (en)
WO (1) WO1992007691A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2264659B (en) * 1992-02-29 1995-05-24 Rolls Royce Plc Abrasive fluid jet machining
US7258597B2 (en) * 2005-11-09 2007-08-21 Oceaneering International, Inc. Subsea abrasive jet cutting system and method of use
CN102285435B (en) * 2011-06-01 2013-07-10 华南理工大学 Submersible pump waterjet type umbilical-cord cable remote control underwater robot
BE1025457B1 (en) * 2017-08-08 2019-03-11 D.E.C.O. Nv Water jet device and method for detecting an incision
CN109050823A (en) * 2018-08-14 2018-12-21 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） Propeller underwater cavitating cleaner and its application method
CN109080791A (en) * 2018-08-14 2018-12-25 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） Propeller underwater cleaning devices and methods therefor

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2110527A5 (en) * 1970-10-09 1972-06-02 Bertoncini Gaston
GB1397102A (en) * 1972-03-22 1975-06-11 Carrier Drysys Ltd Abrasive treatment of a surface of a metal substrate
DE2934023A1 (en) * 1979-08-22 1981-03-12 Myers-Europe Pumpen GmbH, 4300 Essen WET SANDJET METHOD AND DEVICE FOR CARRYING OUT THE METHOD
GB2160130B (en) * 1984-05-15 1987-07-08 Nis Eng Ltd Cleaning by abrasive jet
DE3738246A1 (en) * 1987-11-11 1989-05-24 Werner & Zeisse Gmbh & Co METHOD AND DEVICE FOR REMOVING COATINGS AND IMPURITIES
AU622841B2 (en) * 1988-03-02 1992-04-16 Cleaning Technology Limited Abrasive cleaning or cutting

Also Published As

Publication number Publication date
WO1992007691A1 (en) 1992-05-14
GB2249045A (en) 1992-04-29
GB9023334D0 (en) 1990-12-05

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)