EP 2066832 A2 20090610 - IMPROVED CUTTING WHEEL
Title (en)
IMPROVED CUTTING WHEEL
Title (de)
VERBESSERTES SCHNEIDRAD
Title (fr)
ROUE DE COUPE PERFECTIONNEE
Publication
Application
Priority
- FR 2007051708 W 20070723
- FR 0653122 A 20060726
Abstract (en)
[origin: WO2008012466A2] Cutting wheel (19) for cutting continuous filaments into predetermined lengths, comprising a supporting member consisting of a rotary drum fitted with blades (22) set at right angles on its periphery and, between the blades (22), members whose function is, under centrifugal force, to compress the filaments (11) against the surface of a supporting drum, cut the filaments into lengths (14), and eject the cut lengths, the filament compressing members being fins mounted on a deformable ring (26, 27a, 27b) located under the base of the blades (22) with its axis coinciding with the axis of rotation of said cutting wheel (19), which wheel is characterized in that the deformable ring (26, 27a, 27b) comprises on each side a straight parallel wall extending from the base of the deformable ring (26, 27a, 27b) to the base of the fins.
IPC 8 full level
D01G 1/04 (2006.01)
CPC (source: EP KR US)
D01G 1/00 (2013.01 - KR); D01G 1/04 (2013.01 - EP KR US); Y10T 83/2109 (2015.04 - EP US); Y10T 83/4838 (2015.04 - EP US)
Citation (search report)
See references of WO 2008012466A2
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK RS
DOCDB simple family (publication)
WO 2008012466 A2 20080131; WO 2008012466 A3 20080403; AT E523617 T1 20110915; BR PI0714686 A2 20130507; CN 101495684 A 20090729; CN 101495684 B 20120523; EP 2066832 A2 20090610; EP 2066832 B1 20110907; ES 2377700 T3 20120330; FR 2904331 A1 20080201; FR 2904331 B1 20080926; JP 2009544557 A 20091217; JP 5097205 B2 20121212; KR 20090033453 A 20090403; MX 2009000967 A 20090204; MY 143883 A 20110715; RU 2009102291 A 20100910; RU 2431005 C2 20111010; TW 200829525 A 20080716; US 2010089213 A1 20100415
DOCDB simple family (application)
FR 2007051708 W 20070723; AT 07823626 T 20070723; BR PI0714686 A 20070723; CN 200780028164 A 20070723; EP 07823626 A 20070723; ES 07823626 T 20070723; FR 0653122 A 20060726; JP 2009521317 A 20070723; KR 20097001536 A 20090123; MX 2009000967 A 20070723; MY PI20071175 A 20070719; RU 2009102291 A 20070723; TW 96127094 A 20070725; US 37510107 A 20070723