EP 3219236 B1 20210901 - HOLDING PLATE WITH IMPROVED CLOSURE
Title (en)
HOLDING PLATE WITH IMPROVED CLOSURE
Title (de)
HALTEPLATTE MIT VERBESSERTEM VERSCHLUSS
Title (fr)
PLAQUE DE MAINTIEN DOTEE D'UNE FERMETURE AMELIOREE
Publication
Application
Priority
EP 16160967 A 20160317
Abstract (en)
[origin: WO2017158098A1] The invention relates to a retainer board (2) for a vacuum cleaner filter bag, comprising a base board in which a through opening (3) is formed, and a closure flap (5) for closing the through opening (3), said closure flap (5) being biased in the closed position by means of an elastic element (7), and said elastic element (7) being arranged upstream of the closure flap (5) when viewed in the direction of closure; the elastic element (7) comprising an elastomer, or the elastic element (7) comprising a helical spring (9), said helical spring (9) being at least partially enclosed by a sheathing (10).
IPC 8 full level
A47L 9/14 (2006.01)
CPC (source: EP RU US)
A47L 9/14 (2013.01 - RU); A47L 9/1454 (2013.01 - EP US)
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
DOCDB simple family (publication)
EP 3219236 A1 20170920; EP 3219236 B1 20210901; AU 2017235391 A1 20180927; AU 2017235391 B2 20190523; CN 109068918 A 20181221; DK 3219236 T3 20211011; ES 2894104 T3 20220211; PL 3219236 T3 20220131; RU 2706596 C1 20191119; US 10905299 B2 20210202; US 2019038096 A1 20190207; WO 2017158098 A1 20170921
DOCDB simple family (application)
EP 16160967 A 20160317; AU 2017235391 A 20170316; CN 201780025470 A 20170316; DK 16160967 T 20160317; EP 2017056251 W 20170316; ES 16160967 T 20160317; PL 16160967 T 20160317; RU 2018132004 A 20170316; US 201716085351 A 20170316