EP 3258201 A3 20180228 - DEVICE FOR TREATING AN ITEM, IN PARTICULAR FOR DRYING A PREFERABLY WEB-SHAPED MATERIAL
Title (en)
DEVICE FOR TREATING AN ITEM, IN PARTICULAR FOR DRYING A PREFERABLY WEB-SHAPED MATERIAL
Title (de)
VORRICHTUNG ZUM BEHANDELN VON EINEM GUT, INSBESONDERE ZUM TROCKNEN EINES VORZUGSWEISE BAHNFÖRMIGEN GUTS
Title (fr)
DISPOSITIF DE TRAITEMENT D'UN PRODUIT, EN PARTICULIER DESTINÉ À SÉCHER UN PRODUIT DE PRÉFÉRENCE SOUS FORME DE BANDE
Publication
Application
Priority
- DE 102011113835 A 20110921
- EP 12756520 A 20120912
- EP 2012067831 W 20120912
Abstract (en)
[origin: WO2013041429A1] The invention relates to a device for treating a material (20), in particular for drying a preferably strip-shaped material (20), comprising a gaseous treatment medium which flows through the material (20), at least one drum (2) which comprises a gas-permeable drum cover (21) which is at least partially covered with the material (20) which can be transported in the peripheral direction of the drum (2) inside (18) which a low pressure can be set, a treatment chamber (14, 76, 78) surrounding the drum (2). When setting the low pressure inside (18) the drum (2), at least one part of the gaseous treatment medium flows out from the treatment chamber (14, 76, 78) through the material (20) arranged on the drum cover (21) and through the gas-permeable drum cover (21) into the inside of the drum (2). At least one guide plate (4) is arranged in the treatment chamber (14, 76, 78) of the drum (2) so that said treatment chamber (14, 76, 78) is subdivided into at least two channels (11, 12, 13), the at least one guide plate (4) being arranged in such a manner that the at least two channels (11, 12, 13) extend along the periphery of the drum (2).
IPC 8 full level
F26B 13/16 (2006.01); F26B 21/12 (2006.01)
CPC (source: EP US)
F26B 5/12 (2013.01 - US); F26B 13/16 (2013.01 - EP US); F26B 21/12 (2013.01 - EP US)
Citation (search report)
- [XY] US 5937538 A 19990817 - JOINER JOHN R [US]
- [YA] DE 1900496 A1 19700813 - VEPA AG
- [YA] DE 102009016019 A1 20101007 - FLEISSNER GMBH [DE]
- [YA] DE 1779873 A1 19720427 - FLEISSNER GMBH
- [YA] EP 0465769 A1 19920115 - FLEISSNER MASCHF AG [CH]
- [XA] EP 1473406 A1 20041103 - ANDRITZ AG MASCHF [AT]
- [A] DE 1729499 A1 19720224 - VEPA AG
- [A] US 2007130793 A1 20070614 - HADA FRANK S [US], et al
- [A] US 2006021249 A1 20060202 - HAGEN STEPHEN C [US], et al
- [A] US 3122428 A 19640225 - RICHARD WIEDERMANN
- [A] FR 1160178 A 19580708
- [A] EP 0808942 A2 19971126 - JAMES RIVER CORP [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)
DE 102011113835 A1 20130321; CN 103827615 A 20140528; CN 103827615 B 20160316; EP 2758737 A1 20140730; EP 2758737 B1 20171108; EP 3258200 A1 20171220; EP 3258200 B1 20190306; EP 3258201 A2 20171220; EP 3258201 A3 20180228; EP 3258201 B1 20190619; IN 2142CHN2014 A 20150529; US 2014215848 A1 20140807; WO 2013041429 A1 20130328
DOCDB simple family (application)
DE 102011113835 A 20110921; CN 201280046272 A 20120912; EP 12756520 A 20120912; EP 17165712 A 20120912; EP 17165770 A 20120912; EP 2012067831 W 20120912; IN 2142CHN2014 A 20140320; US 201214346102 A 20120912