EP 3129698 A1 20170215 - INSTALLATION FOR STORING GAS UNDER PRESSURE
Title (en)
INSTALLATION FOR STORING GAS UNDER PRESSURE
Title (de)
ANLAGE ZUR LAGERUNG VON GAS UNTER DRUCK
Title (fr)
INSTALLATION DE STOCKAGE DE GAZ SOUS PRESSION
Publication
Application
Priority
- DE 102014104978 A 20140408
- FR 2015050903 W 20150407
Abstract (en)
[origin: WO2015155467A1] The present invention relates to an installation for storing gas under pressure with a reservoir (6) which is designed to store gases at an internal pressure of the reservoir, a pressure tight membrane (15) arranged on the internal wall of the reservoir, a structural wall (16) arranged on the outside of the reservoir, a crack control device (29) and a drainage installation (17) which are incorporated into the structural wall (16). The crack control device comprises a certain number of crack control elements (29) which are constructed and arranged in such a way that cracks formed in the structural wall extend in preferential directions from the membrane (15) toward the drainage installation (17), and the drainage installation (17) is formed so that it is permeable to gases at least in zones (34) of permeability which are located in the preferential direction of the cracks.
IPC 8 full level
F17C 1/00 (2006.01)
CPC (source: EP)
F17C 1/007 (2013.01); F17C 2201/0109 (2013.01); F17C 2201/032 (2013.01); F17C 2201/037 (2013.01); F17C 2201/052 (2013.01); F17C 2203/0604 (2013.01); F17C 2203/0624 (2013.01); F17C 2203/0673 (2013.01); F17C 2203/0678 (2013.01); F17C 2203/0685 (2013.01); F17C 2205/0379 (2013.01); F17C 2209/21 (2013.01); F17C 2209/227 (2013.01); F17C 2209/232 (2013.01); F17C 2221/031 (2013.01); F17C 2223/0123 (2013.01); F17C 2223/033 (2013.01); F17C 2223/035 (2013.01); F17C 2223/036 (2013.01); F17C 2225/0123 (2013.01); F17C 2250/032 (2013.01); F17C 2250/0439 (2013.01); F17C 2260/015 (2013.01); F17C 2260/037 (2013.01); F17C 2260/038 (2013.01); F17C 2265/07 (2013.01); F17C 2270/0147 (2013.01); F17C 2270/016 (2013.01); F17C 2270/0581 (2013.01)
Citation (search report)
See references of WO 2015155467A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ 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)
DE 102014104978 A1 20151008; DE 102014104978 B4 20230504; EP 3129698 A1 20170215; WO 2015155467 A1 20151015
DOCDB simple family (application)
DE 102014104978 A 20140408; EP 15721769 A 20150407; FR 2015050903 W 20150407