GB154957A - Method of and apparatus for salvaging ships - Google Patents

Method of and apparatus for salvaging ships

Info

Publication number
GB154957A
GB154957A GB18131/19A GB1813119A GB154957A GB 154957 A GB154957 A GB 154957A GB 18131/19 A GB18131/19 A GB 18131/19A GB 1813119 A GB1813119 A GB 1813119A GB 154957 A GB154957 A GB 154957A
Authority
GB
United Kingdom
Prior art keywords
drill
casing
cable
work
salvaging
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
GB18131/19A
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.)
HENRY DEAM DEAM
Original Assignee
HENRY DEAM DEAM
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 HENRY DEAM DEAM filed Critical HENRY DEAM DEAM
Priority to GB18131/19A priority Critical patent/GB154957A/en
Publication of GB154957A publication Critical patent/GB154957A/en
Expired 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
    • B63C7/00—Salvaging of disabled, stranded, or sunken vessels; Salvaging of vessel parts or furnishings, e.g. of safes; Salvaging of other underwater objects
    • B63C7/16—Apparatus engaging vessels or objects
    • 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
    • B63C7/00—Salvaging of disabled, stranded, or sunken vessels; Salvaging of vessel parts or furnishings, e.g. of safes; Salvaging of other underwater objects
    • B63C7/02—Salvaging of disabled, stranded, or sunken vessels; Salvaging of vessel parts or furnishings, e.g. of safes; Salvaging of other underwater objects in which the lifting is done by hauling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Earth Drilling (AREA)

Abstract

154,957. Deam, H. D. July 21, 1919. Drilling submerged work.-A heavy casing 10 with friction pad 19 is lowered on to a wreck 9 by a cable 18. Mounted in slots 14 of the casing is a pneumatic drill 11 held up to the work by a spring 15, and supplied with air through tubes 12, 13. When the plating is pierced, the drill is withdrawn, and centering-springs 21 attached to the sides of the casing draw a hook 22 on a cable 23 over the hole, to be forced in by advancing the drill.
GB18131/19A 1919-07-21 1919-07-21 Method of and apparatus for salvaging ships Expired GB154957A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB18131/19A GB154957A (en) 1919-07-21 1919-07-21 Method of and apparatus for salvaging ships

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB18131/19A GB154957A (en) 1919-07-21 1919-07-21 Method of and apparatus for salvaging ships

Publications (1)

Publication Number Publication Date
GB154957A true GB154957A (en) 1920-11-22

Family

ID=10107169

Family Applications (1)

Application Number Title Priority Date Filing Date
GB18131/19A Expired GB154957A (en) 1919-07-21 1919-07-21 Method of and apparatus for salvaging ships

Country Status (1)

Country Link
GB (1) GB154957A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2106997A1 (en) * 2008-04-02 2009-10-07 Saipem S.p.A. Method and equipment for salvaging a wreck containing an environmental hazardous material
CN106428461A (en) * 2016-11-22 2017-02-22 大连海事大学 Unfoldable and foldable underwater wreckage lifting device
CN113479300A (en) * 2021-07-19 2021-10-08 中仁应急救援有限公司 High altitude rescue unmanned aerial vehicle's fishing device
CN117644957A (en) * 2023-12-11 2024-03-05 江苏沪宝船舶机械有限公司 Sunken ship salvaging method and salvaging device

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2106997A1 (en) * 2008-04-02 2009-10-07 Saipem S.p.A. Method and equipment for salvaging a wreck containing an environmental hazardous material
CN106428461A (en) * 2016-11-22 2017-02-22 大连海事大学 Unfoldable and foldable underwater wreckage lifting device
CN106428461B (en) * 2016-11-22 2018-10-02 大连海事大学 A kind of underwater remains lifting device that can be unfolded and collapse
CN113479300A (en) * 2021-07-19 2021-10-08 中仁应急救援有限公司 High altitude rescue unmanned aerial vehicle's fishing device
CN113479300B (en) * 2021-07-19 2022-05-13 中仁应急救援有限公司 High altitude rescue unmanned aerial vehicle's fishing device
CN117644957A (en) * 2023-12-11 2024-03-05 江苏沪宝船舶机械有限公司 Sunken ship salvaging method and salvaging device
CN117644957B (en) * 2023-12-11 2024-06-07 江苏沪宝船舶机械有限公司 Sunken ship salvaging method and salvaging device

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