EP 3523191 A1 20190814 - SECONDARY BARRIER SYSTEM
Title (en)
SECONDARY BARRIER SYSTEM
Title (de)
SEKUNDÄRBARRIERENSYSTEM
Title (fr)
SYSTÈME DE BARRIÈRE SECONDAIRE
Publication
Application
Priority
- GB 201616852 A 20161004
- EP 2017075248 W 20171004
Abstract (en)
[origin: WO2018065484A1] A secondary barrier system for a hull or a hold of a ship or a vessel, the secondary barrier system comprising: a membrane (1); and a membrane support layer (101) attachable to the hull or hold for supporting the membrane (1) relative to the hull or hold, the membrane comprising: a plurality of panels (2, 3, 4, 12, 14, 16, 17, 18) covering at least a portion of the membrane support layer (101) and sealed to one another such that liquids may not pass through the membrane (1), characterised in that: the plurality of panels (2, 3, 4, 5, 6, 11, 12, 13, 14, 16, 17, 18) comprises at least one corrugated panel (2, 3, 6, 12, 14, 18) comprising at least one corrugation (41) therein; the membrane (1) is directly attached to the membrane support layer (101) by at least one attachment (60); and the at least one attachment (60) and the at least one corrugation (41) are arranged such that, as the membrane (1) undergoes thermal expansion and contraction, the membrane (1) slides relative to the membrane support layer (101) so as to relieve the stress in the membrane (1) induced by the thermal expansion and contraction of the membrane (1).
IPC 8 full level
B63B 25/16 (2006.01)
CPC (source: EP GB KR)
B32B 3/10 (2013.01 - GB); B32B 3/14 (2013.01 - GB); B32B 3/18 (2013.01 - GB); B32B 3/28 (2013.01 - GB); B32B 7/08 (2013.01 - GB); B32B 15/18 (2013.01 - GB); B63B 3/68 (2013.01 - GB); B63B 25/16 (2013.01 - EP KR); F17C 3/027 (2013.01 - KR); F17C 3/04 (2013.01 - GB); F17C 13/004 (2013.01 - EP KR); B63B 2231/04 (2013.01 - KR); F17C 2201/0157 (2013.01 - EP KR); F17C 2201/052 (2013.01 - EP KR); F17C 2203/03 (2013.01 - GB); F17C 2203/0304 (2013.01 - GB); F17C 2203/032 (2013.01 - GB); F17C 2203/0358 (2013.01 - EP GB KR); F17C 2203/0631 (2013.01 - KR); F17C 2203/0651 (2013.01 - KR); F17C 2209/232 (2013.01 - EP KR); F17C 2221/033 (2013.01 - EP KR); F17C 2223/0161 (2013.01 - EP KR); F17C 2223/033 (2013.01 - EP KR); F17C 2270/0105 (2013.01 - EP); F17C 2270/0107 (2013.01 - EP KR)
Citation (search report)
See references of WO 2018065484A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2018065484 A1 20180412; CN 110023186 A 20190716; EP 3523191 A1 20190814; GB 201616852 D0 20161116; GB 2554862 A 20180418; KR 20190074287 A 20190627
DOCDB simple family (application)
EP 2017075248 W 20171004; CN 201780074136 A 20171004; EP 17778302 A 20171004; GB 201616852 A 20161004; KR 20197012894 A 20171004