EP 1540098 B1 20091223 - WELL
Title (en)
WELL
Title (de)
BRUNNEN
Title (fr)
PUISARD
Publication
Application
Priority
- FI 0300560 W 20030711
- FI 20021381 A 20020712
Abstract (en)
[origin: WO2004007857A1] A well configured for use in sewer systems or rainwater systems, for instance, the well having a cup-like bottom (1) with a flow channel (4). The bottom (1) of the well is cup-like and in the mid-section of the cup-like bottom (1), there is a flow guide protrusion (3). The cup-like bottom (1) and the flow guide protrusion (3) together form a circular flow channel (4) for guiding the flow to circle along the edges of the bottom (1).
IPC 8 full level
E03F 5/02 (2006.01)
CPC (source: EP)
E03F 5/02 (2013.01); E03F 5/024 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
Designated extension state (EPC)
LT LV
DOCDB simple family (publication)
WO 2004007857 A1 20040122; AT E453024 T1 20100115; AU 2003244679 A1 20040202; DE 60330682 D1 20100204; DK 1540098 T3 20100419; EP 1540098 A1 20050615; EP 1540098 B1 20091223; FI 113390 B 20040415; FI 20021381 A0 20020712; FI 20021381 A 20040113
DOCDB simple family (application)
FI 0300560 W 20030711; AT 03738158 T 20030711; AU 2003244679 A 20030711; DE 60330682 T 20030711; DK 03738158 T 20030711; EP 03738158 A 20030711; FI 20021381 A 20020712