EP 2906867 A2 20150819 - FLUIDTIGHT AND THERMALLY INSULATED TANK COMPRISING A METAL MEMBRANE THAT IS CORRUGATED IN ORTHOGONAL FOLDS
Title (en)
FLUIDTIGHT AND THERMALLY INSULATED TANK COMPRISING A METAL MEMBRANE THAT IS CORRUGATED IN ORTHOGONAL FOLDS
Title (de)
FLÜSSIGKEITSDICHTER UND WÄRMEISOLIERTER TANK MIT EINER IN ORTHOGONALEN FALTEN GEWELLTEN METALLMEMBRAN
Title (fr)
CUVE ÉTANCHE ET THERMIQUEMENT ISOLANTE COMPORTANT UNE MEMBRANE MÉTALLIQUE ONDULÉE SELON DES PLIS ORTHOGONAUX
Publication
Application
Priority
- FR 1259622 A 20121009
- FR 2013052411 W 20131009
Abstract (en)
[origin: WO2014057221A2] Fluidtight and thermally insulated tank built into a bearing structure, the tank wall comprising: - a thermal insulation barrier held on the bearing wall and consisting of blocks of insulation (1, 13) that are juxtaposed in parallel rows and separated from one another by gaps (10), - a sealing barrier supported by the thermal insulation barrier and consisting of welded metal sheets (11, 15). Each block of insulation bears, on its opposite face to the bearing wall, two metal connecting strips (5, 6 and 14a, 14b) running parallel to the sides of the block of insulation. The sheets (11, 15) of the membrane which are supported by the block of insulation are welded to the strips. The connecting strips are secured to the block of insulation that bears them. The sheets (11, 15) each have at least two orthogonal folds (12g, 12b, 16a, 16b) parallel to the sides of the blocks of insulation (1, 13), said folds being inserted in the gaps (10) formed between the blocks of insulation.
IPC 8 full level
F17C 3/04 (2006.01); F17C 3/02 (2006.01); F17C 6/00 (2006.01); F17C 9/00 (2006.01); F17C 13/00 (2006.01)
CPC (source: CN EP KR US)
B63B 25/16 (2013.01 - US); F17C 1/12 (2013.01 - CN KR); F17C 3/027 (2013.01 - EP KR US); F17C 3/04 (2013.01 - US); F17C 6/00 (2013.01 - US); F17C 9/00 (2013.01 - US); F17C 13/001 (2013.01 - US); F17C 2201/0157 (2013.01 - EP US); F17C 2201/052 (2013.01 - EP US); F17C 2203/0333 (2013.01 - CN EP US); F17C 2203/0354 (2013.01 - EP US); F17C 2203/0358 (2013.01 - EP US); F17C 2203/0631 (2013.01 - EP US); F17C 2203/0643 (2013.01 - EP US); F17C 2203/0648 (2013.01 - EP US); F17C 2203/0651 (2013.01 - EP KR US); F17C 2205/0355 (2013.01 - US); F17C 2205/0364 (2013.01 - EP KR US); F17C 2205/0367 (2013.01 - EP KR US); F17C 2209/221 (2013.01 - EP KR US); F17C 2209/227 (2013.01 - EP KR US); F17C 2209/228 (2013.01 - EP KR US); F17C 2209/232 (2013.01 - EP KR US); F17C 2221/033 (2013.01 - EP US); F17C 2223/0161 (2013.01 - EP US); F17C 2223/033 (2013.01 - EP US); F17C 2270/0107 (2013.01 - EP KR US); F17C 2270/0113 (2013.01 - EP KR US); F17C 2270/0123 (2013.01 - EP US); F17C 2270/0136 (2013.01 - EP US)
Citation (search report)
See references of WO 2014057221A2
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)
FR 2996520 A1 20140411; FR 2996520 B1 20141024; AU 2013328473 A1 20150416; AU 2013328473 B2 20180208; BR 112015007914 A2 20191217; CN 104704281 A 20150610; CN 104704281 B 20161207; CN 106499946 A 20170315; CN 106499946 B 20190528; EP 2906867 A2 20150819; EP 2906867 B1 20210908; EP 3940287 A1 20220119; ES 2897745 T3 20220302; JP 2015535916 A 20151217; JP 2019052758 A 20190404; JP 6416768 B2 20181031; JP 6722250 B2 20200715; KR 102155819 B1 20200921; KR 102258028 B1 20210527; KR 102523584 B1 20230418; KR 20150067313 A 20150617; KR 20200106997 A 20200915; KR 20210060683 A 20210526; MY 177949 A 20200928; PL 2906867 T3 20220103; RU 2015112688 A 20161127; RU 2017145619 A 20190220; RU 2017145619 A3 20190617; RU 2019130583 A 20210329; RU 2641186 C2 20180116; SG 10201708057W A 20171030; SG 11201502521V A 20150528; US 2015285439 A1 20151008; US 2017074455 A1 20170316; US 9518700 B2 20161213; US 9982839 B2 20180529; WO 2014057221 A2 20140417; WO 2014057221 A3 20140605
DOCDB simple family (application)
FR 1259622 A 20121009; AU 2013328473 A 20131009; BR 112015007914 A 20131009; CN 201380052917 A 20131009; CN 201610988064 A 20131009; EP 13785540 A 20131009; EP 21194856 A 20131009; ES 13785540 T 20131009; FR 2013052411 W 20131009; JP 2015536207 A 20131009; JP 2018187960 A 20181003; KR 20157011850 A 20131009; KR 20207025948 A 20131009; KR 20217015417 A 20131009; MY PI2015701106 A 20131009; PL 13785540 T 20131009; RU 2015112688 A 20131009; RU 2017145619 A 20131009; RU 2019130583 A 20190927; SG 10201708057W A 20131009; SG 11201502521V A 20131009; US 201314434634 A 20131009; US 201615363337 A 20161129