GB8809740D0 - Method & device for effecting rotary action under water - Google Patents

Method & device for effecting rotary action under water

Info

Publication number
GB8809740D0
GB8809740D0 GB888809740A GB8809740A GB8809740D0 GB 8809740 D0 GB8809740 D0 GB 8809740D0 GB 888809740 A GB888809740 A GB 888809740A GB 8809740 A GB8809740 A GB 8809740A GB 8809740 D0 GB8809740 D0 GB 8809740D0
Authority
GB
United Kingdom
Prior art keywords
under water
action under
rotary action
effecting rotary
effecting
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Withdrawn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
GB888809740A
Other versions
GB2203989A (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.)
British Gas PLC
Original Assignee
British Gas 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 British Gas PLC filed Critical British Gas PLC
Publication of GB8809740D0 publication Critical patent/GB8809740D0/en
Publication of GB2203989A publication Critical patent/GB2203989A/en
Withdrawn legal-status Critical Current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
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D57/00—Sawing machines or sawing devices not covered by one of the preceding groups B23D45/00 - B23D55/00
    • B23D57/0084—Sawing machines or sawing devices not covered by one of the preceding groups B23D45/00 - B23D55/00 specially adapted for sawing under water or at places accessible with difficulty

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Working Measures On Existing Buildindgs (AREA)
GB08809740A 1987-04-27 1988-04-25 Method & device for effecting rotary action under water Withdrawn GB2203989A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB878709003A GB8709003D0 (en) 1987-04-27 1987-04-27 Apparatus for cutting under water
EP88303533 1988-05-04

Publications (2)

Publication Number Publication Date
GB8809740D0 true GB8809740D0 (en) 1988-06-02
GB2203989A GB2203989A (en) 1988-11-02

Family

ID=26116077

Family Applications (2)

Application Number Title Priority Date Filing Date
GB878709003A Pending GB8709003D0 (en) 1987-04-27 1987-04-27 Apparatus for cutting under water
GB08809740A Withdrawn GB2203989A (en) 1987-04-27 1988-04-25 Method & device for effecting rotary action under water

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB878709003A Pending GB8709003D0 (en) 1987-04-27 1987-04-27 Apparatus for cutting under water

Country Status (1)

Country Link
GB (2) GB8709003D0 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112423922A (en) * 2018-06-08 2021-02-26 雪宁有限公司 Underwater tool machine comprising a tool holder with a replaceable hub for receiving a rotary tool

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1095750A1 (en) * 1999-10-29 2001-05-02 Veronesi S.r.l. An improved tool for cutting stone blocks or the like and a process for obtaining the tool
KR100898151B1 (en) * 2008-10-08 2009-05-19 장은영 Eco-friendly wire saw cutting device and cutting method using the same

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3943790A (en) * 1974-08-21 1976-03-16 Brunswick Corporation Marine outboard gear assembly
SE419738B (en) * 1976-11-04 1981-08-24 Trelleborg Marin Ab PROCEDURES FOR TREATING UNDER A WATER USE EXISTING PARTS OF CONSTRUCTIONS
GB2129350A (en) * 1982-10-14 1984-05-16 Colebrand Ltd Remotely controllable cutting apparatus
FI74920C (en) * 1985-10-25 1989-04-10 Rauma Repola Oy FOERFARANDE OCH SYSTEM FOER ATT MINSKA ROTATIONSMOTSTAONDET I PROPELLER.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112423922A (en) * 2018-06-08 2021-02-26 雪宁有限公司 Underwater tool machine comprising a tool holder with a replaceable hub for receiving a rotary tool
CN112423922B (en) * 2018-06-08 2024-02-06 雪宁有限公司 Underwater processing machine comprising a tool holder with a replaceable hub for receiving a rotating tool

Also Published As

Publication number Publication date
GB8709003D0 (en) 1987-05-20
GB2203989A (en) 1988-11-02

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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)