EP 2612072 B1 20160120 - LINE HAVING A SAFETY SYSTEM
Title (en)
LINE HAVING A SAFETY SYSTEM
Title (de)
LEITUNG MIT SICHERHEITSSYSTEM
Title (fr)
CONDUITE POURVUE D'UN SYSTÈME DE SÉCURITÉ
Publication
Application
Priority
- EP 10175072 A 20100902
- EP 2011064206 W 20110818
- EP 11748350 A 20110818
Abstract (en)
[origin: EP2426412A1] The line (1) has an inner pipe (2) and an outer pipe (3) arranged around the inner pipe. The outer pipe covers the inner pipe in a gas-tight manner. An intermediate space (6) is formed between the inner pipe and the outer pipe. A suction device (7) for sucking a flow medium is arranged such that the flow medium present in the intermediate space is sucked off.
IPC 8 full level
F22G 5/12 (2006.01)
CPC (source: EP)
F22G 5/12 (2013.01)
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)
EP 2426412 A1 20120307; CN 103097817 A 20130508; CN 103097817 B 20150401; EP 2612072 A1 20130710; EP 2612072 B1 20160120; WO 2012028462 A1 20120308
DOCDB simple family (application)
EP 10175072 A 20100902; CN 201180042659 A 20110818; EP 11748350 A 20110818; EP 2011064206 W 20110818