Title (en)

Overflow device for water drain assemblies for drainage systems for roofs

Title (de)

Überlaufvorrichtung für eine Wasserabflussanordnungen für Abflusssysteme von Gebäudedächern

Title (fr)

Dispositif de déversoir pour ensembles d'évacuation d'eau pour systèmes de drainage pour toits de bâtiments

Publication

EP 2468979 A1 20120627 (EN)

Application

EP 11190854 A 20111125

Priority

IT MI20102197 A 20101126

Abstract (en)

An overflow device (25) for water drain assemblies, in particular for drainage systems for roofs of buildings, comprises a removable overflow accessory component (30), which extends substantially along an axis (A) and which can be installed on a water drain assembly (1) for varying the level of water entering the drain assembly (1); the component (30) comprises a lower element (31) and an upper element (32), which are telescopically coupled together along the axis (A), and a height-adjustment device (33) for varying the position of the elements (31,32) with respect to one another along the axis (A), and consequently the axial height of the component (30).

IPC 8 full level

E04D 13/04 (2006.01)

CPC (source: EP)

E04D 13/0409 (2013.01); E04D 2013/0427 (2013.01)

Citation (search report)

• [XA] US 2006242913 A1 20061102 - ZHOU RONGHUA [US]
• [XA] GB 2470017 A 20101110 - OVE ARUP & PARTNERS INTERNAT L [GB]
• [A] FR 2862676 A1 20050527 - SAINT GOBAIN PONT A MOUSSON [FR]

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

Designated extension state (EPC)

BA ME

DOCDB simple family (publication)

EP 2468979 A1 20120627; EP 2468979 B1 20131002; AU 2011253693 A1 20120614; AU 2011253693 B2 20160811; CN 102535764 A 20120704; CN 102535764 B 20151209; ES 2435316 T3 20131218; IT 1403885 B1 20131108; IT MI20102197 A1 20120527

DOCDB simple family (application)

EP 11190854 A 20111125; AU 2011253693 A 20111125; CN 201110385521 A 20111128; ES 11190854 T 20111125; IT MI20102197 A 20101126