EP 2639195 A3 20140625 - Small goods cabin for a dumb waiter
Title (en)
Small goods cabin for a dumb waiter
Title (de)
Kleingutkabine für einen Speiseaufzug
Title (fr)
Cabine pour petites charges pour un monte-plats
Publication
Application
Priority
CH 3622012 A 20120313
Abstract (en)
[origin: EP2639195A2] The cabin (8) has a fume hood mechanism (21) comprising replaceable fat filters (22, 22'), which are designed as an expanded metal filter, a paper filter, a fleece filter and a labyrinth filter. The mechanism comprises air-cleaning elements (27, 27') i.e. activated charcoal filters. The mechanism comprises intake openings (26, 26'), which are arranged at a cabin ceiling (25) and/or at a cabin floor and/or at a cabin rear wall and/or a cabin side wall. The mechanism comprises fans (32, 32') controlled over a control circuit.
IPC 8 full level
B66B 11/02 (2006.01)
CPC (source: EP)
B66B 11/024 (2013.01)
Citation (search report)
- [AD] JP H10297848 A 19981110 - HITACHI BUILDING SYST CO LTD
- [AD] CH 549376 A 19740531 - BAUKNECHT GMBH G
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 2639195 A2 20130918; EP 2639195 A3 20140625; EP 2639195 B1 20150902; CH 706243 A2 20130913
DOCDB simple family (application)
EP 13001276 A 20130313; CH 3622012 A 20120313