EP 1956153 A1 20080813 - Sewer and rainwater drainage gully element
Title (en)
Sewer and rainwater drainage gully element
Title (de)
Kanal und Ablaufgullyelement für Regenwasser
Title (fr)
Élément de ravin de drainage de l'eau de pluie et égoût
Publication
Application
Priority
NL 1033353 A 20070207
Abstract (en)
A sewer and rainwater drainage gully element of a sewer and rainwater drainage gully to be placed in the ground, to which gully one or more pipes can be connected for the purpose of draining away liquid arriving in the gully through a gully opening and/or for the purpose of ensuring that liquid arriving at the gully through one or more pipes connected to the gully is carried on to one or more other pipes connected to the gully. The sewer and rainwater drainage gully element is provided with at least one levelling device, which is fitted detachably on the gully element if desired. The levelling device is preferably provided on the outside of the gully element. The levelling device can be a spirit level filled with liquid in which an air bubble is present. For example, the spirit level is a round spirit level.
IPC 8 full level
CPC (source: EP)
E03F 5/02 (2013.01)
Citation (applicant)
- WO 9748859 A1 19971224 - WAVIN BV [NL], et al
- US 4653193 A 19870331 - KENNEDY DONALD F [US], et al
Citation (search report)
- [X] DE 9413695 U1 19941027 - SCHREMPP SIEGFRIED [DE]
- [DA] WO 9748859 A1 19971224 - WAVIN BV [NL], et al
- [A] JP H07292865 A 19951107 - ASAHI CHEMICAL IND
- [A] US 5256006 A 19931026 - HARDING DANIEL M [US]
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)
DOCDB simple family (application)
EP 08075065 A 20080125; NL 1033353 A 20070207