EP 1525424 A1 20050427 - TEXTILE MACHINE WITH RECIRCULATING AIR HEATING EFFECTED BY GAS-HEATED HEAT EXCHANGERS
Title (en)
TEXTILE MACHINE WITH RECIRCULATING AIR HEATING EFFECTED BY GAS-HEATED HEAT EXCHANGERS
Title (de)
TEXTILMASCHINE MIT UMLUFTHEIZUNG DURCH GASBEHEIZTE WäRMETAUS CHER
Title (fr)
MACHINE TEXTILE, A CHAUFFAGE A AIR PULSE, ACTIONNE PAR DES ECHANGEURS DE CHALEUR CHAUFFES AU GAZ
Publication
Application
Priority
- DE 0302326 W 20030711
- DE 10233754 A 20020725
Abstract (en)
[origin: DE10233754A1] A textile web is treated by hot circulating air (1) which is heated via a heat exchanger with two burners (9, 10) and flame pipes (11, 13) which are transverse to the direction of incoming air flow through the suction chamber. Each burner (9, 10) is esp. associated with an individual heat exchanger occupying half (7, 8) of the suction chamber. The two flame pipes (11, 13) are presented transverse to the direction of incoming air (1) and together extend the full width of the chamber. Each of the flame pipes extends only over one half (7, 8) of the chamber. The division (18, 19) between the two pipes is located either in the air inlet zone or the air outlet zone and incorporates a temperature sensor (20, 21) and temperature control unit (22, 23) associated with the respective burner (9, 10).
IPC 1-7
IPC 8 full level
F24H 3/08 (2006.01); F26B 21/00 (2006.01); F28D 7/00 (2006.01)
CPC (source: EP US)
F24H 3/087 (2013.01 - EP US); F26B 21/002 (2013.01 - EP US); F28D 7/0066 (2013.01 - EP US); F28D 7/0083 (2013.01 - EP US)
Citation (search report)
See references of WO 2004017004A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
DOCDB simple family (publication)
DE 10233754 A1 20040219; DE 10233754 B4 20051124; AU 2003254626 A1 20040303; BR 0305666 A 20041019; CN 1564927 A 20050112; EP 1525424 A1 20050427; US 2005000113 A1 20050106; WO 2004017004 A1 20040226
DOCDB simple family (application)
DE 10233754 A 20020725; AU 2003254626 A 20030711; BR 0305666 A 20030711; CN 03801137 A 20030711; DE 0302326 W 20030711; EP 03787311 A 20030711; US 49035304 A 20040322