EP4143081C0 - Procédé et appareil pour installer un batardeau, par exemple contre la coque d'un navire - Google Patents

Procédé et appareil pour installer un batardeau, par exemple contre la coque d'un navire

Info

Publication number
EP4143081C0
EP4143081C0 EP20724919.4A EP20724919A EP4143081C0 EP 4143081 C0 EP4143081 C0 EP 4143081C0 EP 20724919 A EP20724919 A EP 20724919A EP 4143081 C0 EP4143081 C0 EP 4143081C0
Authority
EP
European Patent Office
Prior art keywords
hull
ship
installing
example against
coffer dam
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.)
Active
Application number
EP20724919.4A
Other languages
German (de)
English (en)
Other versions
EP4143081B1 (fr
EP4143081A1 (fr
Inventor
David Michael Mortlock
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.)
EM and I Maritime Ltd
Original Assignee
EM and I Maritime 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 EM and I Maritime Ltd filed Critical EM and I Maritime Ltd
Publication of EP4143081A1 publication Critical patent/EP4143081A1/fr
Application granted granted Critical
Publication of EP4143081B1 publication Critical patent/EP4143081B1/fr
Publication of EP4143081C0 publication Critical patent/EP4143081C0/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B17/00Vessels parts, details, or accessories, not otherwise provided for
    • B63B17/0018Arrangements or devices specially adapted for facilitating access to underwater elements, e.g. to propellers ; Externally attached cofferdams or the like
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B81/00Repairing or maintaining vessels

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
EP20724919.4A 2020-04-30 2020-04-30 Procédé et appareil pour installer un batardeau, par exemple contre la coque d'un navire Active EP4143081B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/GB2020/051063 WO2021219970A1 (fr) 2020-04-30 2020-04-30 Procédé et appareil pour installer un batardeau, par exemple contre la coque d'un navire

Publications (3)

Publication Number Publication Date
EP4143081A1 EP4143081A1 (fr) 2023-03-08
EP4143081B1 EP4143081B1 (fr) 2024-11-06
EP4143081C0 true EP4143081C0 (fr) 2024-11-06

Family

ID=70617154

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20724919.4A Active EP4143081B1 (fr) 2020-04-30 2020-04-30 Procédé et appareil pour installer un batardeau, par exemple contre la coque d'un navire

Country Status (3)

Country Link
EP (1) EP4143081B1 (fr)
BR (1) BR112022022022A2 (fr)
WO (1) WO2021219970A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021237323A1 (fr) * 2020-05-28 2021-12-02 Nsg Engenharia, Projetos E Representação Comercial Ltda Système et procédé pour faire passer un câble à travers la coque d'une unité flottante et installation d'un batardeau portable sans intervention de plongeur

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3857249A (en) * 1973-03-22 1974-12-31 T Kelly Cofferdam
SE435706B (sv) * 1983-03-04 1984-10-15 Goetaverken Arendal Ab Anordning for montering av thrusterpropellrar
ITMI20130693A1 (it) * 2013-04-26 2014-10-27 Fincantieri Cantieri Navali It Metodo per la manutenzione di un propulsore retrattile
GB2520688B (en) 2013-11-27 2019-05-01 E M & I Maritime Ltd Apparatus and method for inspecting flooded cavities in a floating offshore installation

Also Published As

Publication number Publication date
WO2021219970A1 (fr) 2021-11-04
EP4143081B1 (fr) 2024-11-06
EP4143081A1 (fr) 2023-03-08
BR112022022022A2 (pt) 2022-12-20

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