EP 4083553 A1 20221102 - PERFORATED DRUM FOR THROUGH-AIR DRIERS
Title (en)
PERFORATED DRUM FOR THROUGH-AIR DRIERS
Title (de)
PERFORIERTE TROMMEL FÜR DURCHLUFTTROCKNER
Title (fr)
TAMBOUR PERFORÉ POUR SÉCHOIR À L'AIR TRAVERSANT
Publication
Application
Priority
EP 21171436 A 20210430
Abstract (en)
A perforated drum (1) for through-air dryers is disclosed, consisting of a hollow cylinder made of metal material or the like. Said drum (1) is made up by a series of radial plates (2) having the same length as the cylinder itself, said plates being joined together by perforated profiles (3), which are bent and circumferentially arranged perpendicular to said radial plates (2), thus forming H-shaped profiles with them.
IPC 8 full level
F26B 3/06 (2006.01); F26B 13/16 (2006.01)
CPC (source: EP)
F26B 3/06 (2013.01); F26B 13/16 (2013.01)
Citation (applicant)
- US 2018080712 A1 20180322 - AYRAULT XAVIER [FR], et al
- US 5495681 A 19960305 - PARADIS ANDR E [CA]
- NL 2017847 B1 20180528 - SORMAC B V [NL]
- US 687742 A 19011203 - GILMORE CHARLES T [US]
- US 2015159949 A1 20150611 - HERMAN MARK L [US], et al
- US 2005155392 A1 20050721 - OZTURK UMUD E [TR]
- US 2002092329 A1 20020718 - RHODE RANDALL J [CA], et al
Citation (search report)
- [XY] IT 201800007443 A1 20200123
- [YA] US 2006213079 A1 20060928 - RIBEIRO HELIO [US], et al
- [X] IT 201800010377 A1 20200516 - SICAM S R L SOC IT COSTRUZIONI AEROMECCANICHE [IT]
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
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
DOCDB simple family (application)
EP 21171436 A 20210430