EP 0938615 B1 20050209 - GROUND SURFACE INTEGRATED WATER STORAGE, WATER CONDUCTING AND WATER TREATMENT SYSTEM WITH INTEGRATEABLE GROUND AND WATER PROTECTION
Title (en)
GROUND SURFACE INTEGRATED WATER STORAGE, WATER CONDUCTING AND WATER TREATMENT SYSTEM WITH INTEGRATEABLE GROUND AND WATER PROTECTION
Title (de)
BODENFLÄCHENINTEGRIERTES WASSERSPEICHER-, -FÜHRUNGS- UND -BEHANDLUNGSSYSTEM MIT INTEGRIERBAREM BODEN- UND GEWÄSSERSCHUTZ
Title (fr)
SYSTEME D'ACCUMULATION, DE GUIDAGE ET DE TRAITEMENT DE L'EAU INTEGRE A UN ELEMENT DE SURFACE DE SOL ET COMPORTANT UN DISPOSITIF DE PROTECTION DES EAUX ET DU SOL INTEGRABLE
Publication
Application
Priority
- DE 9702621 W 19971108
- DE 19647361 A 19961116
- DE 19704165 A 19970205
- DE 19725692 A 19970618
- DE 19729230 A 19970709
Abstract (en)
[origin: WO9822669A1] A ground surface (10, 77, 142) especially for transport surfaces, pathways, industrial and trade areas, horticultural and agricultural surfaces, whose surface (10, 77, 142) superstructure (13-16, 55-60, 99-102) contains at leat one barrier layer (18, 54, 85) and a drainage system (17, 60, 99) diverting liquid that penetrates the ground surface. Said surface is designed in such a way that the unoccupied intermediate gaps in the ground structure, especially between the grains of the bottomings (13-16, 58, 60, 74, 99, 100) of the superstructure (13-16, 55-60, 142), are to be used as available spaces for the intake, intermediary storage and deviation of liquids, and a liquid intake, storing and/or discharging ground surface (10, 77, 142) is formed by interaction with the barrier layer (18, 54, 85) and a liquid feed and/or discharge device.
IPC 1-7
IPC 8 full level
A01G 7/00 (2006.01); E01C 3/06 (2006.01); E01C 11/24 (2006.01); E02D 31/00 (2006.01); E03F 1/00 (2006.01); E03F 5/10 (2006.01)
CPC (source: EP)
E01C 3/06 (2013.01); E02D 31/00 (2013.01); E03F 1/002 (2013.01); E03F 5/101 (2013.01); E03F 5/106 (2013.01)
Citation (examination)
- DE 9316175 U1 19940310 - HAUG MANFRED [DE]
- FR 2282020 A1 19760312 - RHEINBAU GMBH [DE]
- US 4578897 A 19860401 - PAZAR ROBERT A [US], et al
- DE 3523099 C
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IT LI LU NL PT SE
DOCDB simple family (publication)
WO 9822669 A1 19980528; AT E288974 T1 20050215; AU 5307398 A 19980610; DE 59712199 D1 20050317; DK 0938615 T3 20050613; EP 0938615 A1 19990901; EP 0938615 B1 20050209; ES 2238084 T3 20050816; JP 2001503829 A 20010321; PT 938615 E 20050630
DOCDB simple family (application)
DE 9702621 W 19971108; AT 97954884 T 19971108; AU 5307398 A 19971108; DE 59712199 T 19971108; DK 97954884 T 19971108; EP 97954884 A 19971108; ES 97954884 T 19971108; JP 52306798 A 19971108; PT 97954884 T 19971108