Global Patent Index - EP 2603729 B1

EP 2603729 B1 20140910 - IMPERVIOUS WALL STRUCTURE

Title (en)

IMPERVIOUS WALL STRUCTURE

Title (de)

UNDURCHLÄSSIGE WANDSTRUKTUR

Title (fr)

STRUCTURE DE PAROI ETANCHE

Publication

EP 2603729 B1 20140910 (FR)

Application

EP 11757385 A 20110805

Priority

  • FR 1056555 A 20100811
  • FR 2011051879 W 20110805

Abstract (en)

[origin: WO2012020194A1] A ready-to-mount assembly suitable for producing an impervious wall structure comprises: an impervious metal plate (1) having a series of first parallel corrugations (5) and a series of second parallel corrugations (6) which are secant at intersections (3), an elongate reinforcing part (15) designed to be arranged in one of said corrugations (6, 5) so as to increase the resistance of the plate to pressure, and an anchoring part (30) comprising an attachment member designed to be attached to the outer surface of the plate at an intersection of the corrugation in which the reinforcing part is to be retained and a retaining member (44) designed to cooperate with a longitudinal end of the reinforcing part in order to retain the reinforcing part in the corrugation. A corresponding impervious wall structure is used in an impervious and thermally insulated tank, in particular in a methane tanker.

IPC 8 full level

F17C 3/02 (2006.01)

CPC (source: EP KR)

F17C 3/025 (2013.01 - EP KR); F17C 2201/0157 (2013.01 - EP KR); F17C 2201/052 (2013.01 - EP KR); F17C 2203/0631 (2013.01 - EP KR); F17C 2203/0636 (2013.01 - EP KR); F17C 2209/224 (2013.01 - EP 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 2260/013 (2013.01 - EP KR); F17C 2270/0107 (2013.01 - EP)

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

DOCDB simple family (publication)

WO 2012020194 A1 20120216; AU 2011288339 A1 20130307; AU 2011288339 B2 20141120; CN 103097797 A 20130508; CN 103097797 B 20150513; EP 2603729 A1 20130619; EP 2603729 B1 20140910; FR 2963818 A1 20120217; FR 2963818 B1 20140103; JP 2013534197 A 20130902; JP 5746346 B2 20150708; KR 101831440 B1 20180404; KR 20130099039 A 20130905; RU 2013106934 A 20140827; RU 2563563 C2 20150920; SG 187813 A1 20130328

DOCDB simple family (application)

FR 2011051879 W 20110805; AU 2011288339 A 20110805; CN 201180039428 A 20110805; EP 11757385 A 20110805; FR 1056555 A 20100811; JP 2013523654 A 20110805; KR 20137006096 A 20110805; RU 2013106934 A 20110805; SG 2013010350 A 20110805