GB2371269B - Method and apparatus for enabling work to be carried out on a submerged portion of a vessel - Google Patents

Method and apparatus for enabling work to be carried out on a submerged portion of a vessel

Info

Publication number
GB2371269B
GB2371269B GB0101517A GB0101517A GB2371269B GB 2371269 B GB2371269 B GB 2371269B GB 0101517 A GB0101517 A GB 0101517A GB 0101517 A GB0101517 A GB 0101517A GB 2371269 B GB2371269 B GB 2371269B
Authority
GB
United Kingdom
Prior art keywords
vessel
carried out
submerged portion
enabling work
enabling
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 - Fee Related
Application number
GB0101517A
Other versions
GB0101517D0 (en
GB2371269A (en
Inventor
Frederick Joseph Mcnally
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.)
Individual
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
Priority to GB0101517A priority Critical patent/GB2371269B/en
Publication of GB0101517D0 publication Critical patent/GB0101517D0/en
Publication of GB2371269A publication Critical patent/GB2371269A/en
Application granted granted Critical
Publication of GB2371269B publication Critical patent/GB2371269B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B17/00—Vessels parts, details, or accessories, not otherwise provided for
    • B63B17/0018—Arrangements or devices specially adapted for facilitating access to underwater elements, e.g. to propellers ; Externally attached cofferdams or the like
    • 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
    • B63C1/00—Dry-docking of vessels or flying-boats
    • B63C1/12—Docks adapted for special vessels, e.g. submarines
GB0101517A 2001-01-22 2001-01-22 Method and apparatus for enabling work to be carried out on a submerged portion of a vessel Expired - Fee Related GB2371269B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0101517A GB2371269B (en) 2001-01-22 2001-01-22 Method and apparatus for enabling work to be carried out on a submerged portion of a vessel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0101517A GB2371269B (en) 2001-01-22 2001-01-22 Method and apparatus for enabling work to be carried out on a submerged portion of a vessel

Publications (3)

Publication Number Publication Date
GB0101517D0 GB0101517D0 (en) 2001-03-07
GB2371269A GB2371269A (en) 2002-07-24
GB2371269B true GB2371269B (en) 2003-03-26

Family

ID=9907186

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0101517A Expired - Fee Related GB2371269B (en) 2001-01-22 2001-01-22 Method and apparatus for enabling work to be carried out on a submerged portion of a vessel

Country Status (1)

Country Link
GB (1) GB2371269B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6840189B2 (en) 2003-03-20 2005-01-11 Mcnally Frederick Joseph Method and apparatus for enabling work to be carried out on a submerged portion of a vessel

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3611968A (en) * 1968-09-12 1971-10-12 Mitsubishi Heavy Ind Ltd Watertight floating boxes for underwater work on floating bodies
GB2114636A (en) * 1980-09-19 1983-08-24 Harald Andersen Wallevik Working chamber
US4615641A (en) * 1984-08-03 1986-10-07 Novay Paul L Barge repair device
GB2220019A (en) * 1988-06-28 1989-12-28 Frederick Joseph Mcnally Method and apparatus for permitting work to be carried out on marine propeller or the like
US4991996A (en) * 1989-11-30 1991-02-12 Mobil Oil Corporation Work enclosure for servicing marine structures

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3611968A (en) * 1968-09-12 1971-10-12 Mitsubishi Heavy Ind Ltd Watertight floating boxes for underwater work on floating bodies
GB2114636A (en) * 1980-09-19 1983-08-24 Harald Andersen Wallevik Working chamber
US4615641A (en) * 1984-08-03 1986-10-07 Novay Paul L Barge repair device
GB2220019A (en) * 1988-06-28 1989-12-28 Frederick Joseph Mcnally Method and apparatus for permitting work to be carried out on marine propeller or the like
US4991996A (en) * 1989-11-30 1991-02-12 Mobil Oil Corporation Work enclosure for servicing marine structures

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6840189B2 (en) 2003-03-20 2005-01-11 Mcnally Frederick Joseph Method and apparatus for enabling work to be carried out on a submerged portion of a vessel

Also Published As

Publication number Publication date
GB0101517D0 (en) 2001-03-07
GB2371269A (en) 2002-07-24

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20080122