EP 2191209 A1 20100602 - PIPE ARRANGEMENT
Title (en)
PIPE ARRANGEMENT
Title (de)
ROHRANORDNUNG
Title (fr)
CONFIGURATION DE TUYAUX
Publication
Application
Priority
- EP 2008006603 W 20080811
- DE 202007011565 U 20070817
Abstract (en)
[origin: WO2009024274A1] The pipe arrangement for geothermal probes consisting of at least two pipes (1, 2) which have at least one layer which surrounds a lumen (3) and which have, on at least one free end (10, 20), at least one connecting element (4) which has at least one layer, wherein at least one of the pipes (1, 2) is produced at least in part from a crosslinked polymer material, is distinguished according to the invention in that the connecting element (4) is embodied in one piece and is connected to at least one free end (10, 20) of the pipes (1, 2).
IPC 8 full level
F24J 3/08 (2006.01); F16L 47/02 (2006.01); F16L 47/26 (2006.01)
CPC (source: EP)
F16L 25/0072 (2013.01); F16L 47/03 (2013.01); F16L 47/22 (2013.01); F16L 47/24 (2013.01); F24T 10/15 (2018.04); F24T 10/17 (2018.04); F28F 21/062 (2013.01); Y02E 10/10 (2013.01)
Citation (search report)
See references of WO 2009024274A1
Citation (examination)
- DE 10130858 A1 20030116 - SCHMIDT MARKUS [DE]
- WO 2006007944 A1 20060126 - REHAU AG & CO [DE], et al
- DE 19957601 A1 20010607 - HEWING GMBH [DE]
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA MK RS
DOCDB simple family (publication)
DE 202007011565 U1 20090102; EP 2191209 A1 20100602; WO 2009024274 A1 20090226
DOCDB simple family (application)
DE 202007011565 U 20070817; EP 08785483 A 20080811; EP 2008006603 W 20080811