Global Patent Index - EP 2194183 A3

EP 2194183 A3 20100901 - Dryer with recirculation component and method for its operation

Title (en)

Dryer with recirculation component and method for its operation

Title (de)

Trockner mit Umluftanteil sowie Verfahren zu seinem Betrieb

Title (fr)

Séchoir doté d'une teneur en air ambiant et son procédé de fonctionnement

Publication

EP 2194183 A3 20100901 (DE)

Application

EP 09175927 A 20091113

Priority

DE 102008044284 A 20081202

Abstract (en)

[origin: EP2194183A2] The dryer (1) has a fluff separator (21) and a damper (24) rotated against each other such that the separator disconnects an exhaust air duct (13) from a process air duct (2) in a position of a two-part closure mechanism (20). Process air i.e. exhaust air, from a drying chamber (3) is continued to flow through the exhaust air duct. The separator disconnects the recirculation duct from the process air duct such that air from the chamber flows through the recirculation duct after passing through the separator and the exhaust air duct at another position of the mechanism. An independent claim is also included for a method for operating a dryer.

IPC 8 full level

D06F 58/24 (2006.01); D06F 58/20 (2006.01); D06F 58/22 (2006.01)

CPC (source: EP US)

D06F 58/206 (2013.01 - EP US); D06F 58/22 (2013.01 - EP US); D06F 58/24 (2013.01 - EP US)

Citation (search report)

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 MK MT NL NO PL PT RO SE SI SK SM TR

Designated extension state (EPC)

AL BA RS

DOCDB simple family (publication)

EP 2194183 A2 20100609; EP 2194183 A3 20100901; EP 2194183 B1 20120118; AT E541983 T1 20120215; DE 102008044284 A1 20100610; US 2010132217 A1 20100603

DOCDB simple family (application)

EP 09175927 A 20091113; AT 09175927 T 20091113; DE 102008044284 A 20081202; US 62376109 A 20091123