Title (en)

Flow system

Title (de)

Abflusssystem

Title (fr)

Système d'écoulement

Publication

EP 1031667 A3 20021127 (DE)

Application

EP 00100618 A 20000113

Priority

DE 19907583 A 19990222

Abstract (en)

[origin: US6220301B1] In a drainage system for a conduit having a conduit inflow and a conduit outflow, the intention is that at least one drainage obstacle which can be moved in the direction of flow (X) is provided for limiting, directing, regulating or influencing a stream of water.

IPC 1-7

E03F 7/00; E02B 7/40

IPC 8 full level

E03F 5/10 (2006.01); E03F 9/00 (2006.01)

CPC (source: EP US)

E03F 5/101 (2013.01 - EP US); E03F 5/107 (2013.01 - EP US); E03F 9/00 (2013.01 - EP US)

Citation (search report)

• [X] DE 19537274 A1 19970410 - HAASE OLIS [DE], et al
• [X] DE 2642747 A1 19780330 - HOPPE HARTMUT DIPL ING
• [X] US 4455106 A 19840619 - JOHNSON WILLIAM M [US]
• [A] DE 4414093 A1 19941117 - NILL WERNER [CH]
• [A] WO 9721005 A1 19970612 - GUETHLER RENATE [DE], et al
• [A] US 4349296 A 19820914 - LANGEMAN PETER J
• [A] US 3894563 A 19750715 - PAUSCH JOSEF

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

DOCDB simple family (publication)

US 6220301 B1 20010424; AT E414824 T1 20081215; DE 19907583 A1 20000824; DE 50015448 D1 20090102; EP 1031667 A2 20000830; EP 1031667 A3 20021127; EP 1031667 B1 20081119

DOCDB simple family (application)

US 50716100 A 20000218; AT 00100618 T 20000113; DE 19907583 A 19990222; DE 50015448 T 20000113; EP 00100618 A 20000113