EP 3256754 A1 20171220 - BALANCING DEVICE FOR A MACHINE WITH ROTATABLE DRUM, AND MACHINE INCLUDING A ROTATABLE DRUM PROVIDED WITH SUCH A DEVICE
Title (en)
BALANCING DEVICE FOR A MACHINE WITH ROTATABLE DRUM, AND MACHINE INCLUDING A ROTATABLE DRUM PROVIDED WITH SUCH A DEVICE
Title (de)
AUSWUCHTVORRICHTUNG FÜR EINE MASCHINE MIT DREHTROMMEL UND MASCHINE MIT EINER DREHTROMMEL MIT SOLCH EINER VORRICHTUNG
Title (fr)
DISPOSITIF D'EQUILIBRAGE POUR UNE MACHINE A TAMBOUR ROTATIF ET MACHINE COMPRENANT UN TAMBOUR ROTATIF EQUIPE D'UN TEL DISPOSITIF
Publication
Application
Priority
- FR 1551207 A 20150213
- FR 2016050308 W 20160211
Abstract (en)
[origin: WO2016128681A1] The invention relates to a balancing device for a machine with a rotatable drum. Said device includes at least one balancing ring (20) intended to be coaxially mounted onto the rotatable drum. Said ring has an inner space (51) divided into a plurality of separate channels (52). Said channels (52) extend around the axis of said balancing ring over the entire circumference thereof. According to the invention, at least some of the channels (52) each have, in at least one direction, a non-zero internal dimension (b) less than or equal to 3 millimeters.
IPC 8 full level
F16F 15/36 (2006.01); D06F 37/22 (2006.01)
CPC (source: CN EP KR US)
D06F 37/225 (2013.01 - CN EP KR US); F16F 15/366 (2013.01 - CN EP KR US)
Citation (search report)
See references of WO 2016128681A1
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)
WO 2016128681 A1 20160818; CA 2976146 A1 20160818; CN 107208743 A 20170926; CN 107208743 B 20191025; EP 3256754 A1 20171220; FR 3032766 A1 20160819; FR 3032766 B1 20170210; JP 2018514710 A 20180607; JP 6737795 B2 20200812; KR 20170117425 A 20171023; US 10260191 B2 20190416; US 2018030639 A1 20180201
DOCDB simple family (application)
FR 2016050308 W 20160211; CA 2976146 A 20160211; CN 201680007732 A 20160211; EP 16707898 A 20160211; FR 1551207 A 20150213; JP 2017542899 A 20160211; KR 20177022830 A 20160211; US 201615550049 A 20160211