EP 3074195 A4 20170426 - CUTTING BLADE EDGE OF A CUTTING AND SPLITTING DEVICE
Title (en)
CUTTING BLADE EDGE OF A CUTTING AND SPLITTING DEVICE
Title (de)
SCHNEIDMESSERKANTE EINER SCHNEID- UND TRENNVORRICHTUNG
Title (fr)
TRANCHANT DE LAME D'UN DISPOSITIF DE COUPE ET DE REFENTE
Publication
Application
Priority
- FI 20136175 A 20131125
- FI 2014050899 W 20141124
Abstract (en)
[origin: WO2015075321A1] The invention relates to a cutting blade edge of a cutting and splitting device. The blade edge comprises a planar cutting plate (1,2,3), one edge of which constitutes a cutting edge (4) for shearing wood, and a support stopper (5) with two support surfaces (6) and between them a gap (7) into which the cutting edge of the cutting plate finally penetrates after cutting a log (8) supported against the support surfaces. According to the invention, the blade edge comprises a cleaning element (9,10,11) movable in the gap (7) between the support surfaces (6) and arranged to retract from the way of the cutting edge (4) as the cutting edge penetrates into the gap and, as the cutting edge retracts, to return into the gap so as to push out any impurities caught in the gap.
IPC 8 full level
B27L 7/00 (2006.01)
CPC (source: EP FI)
B27L 7/00 (2013.01 - EP FI); B27L 7/06 (2013.01 - EP); A01G 23/099 (2013.01 - EP)
Citation (search report)
- [XI] US 3319675 A 19670516 - BLES SR MARCUS J
- [XI] WO 2005072924 A1 20050811 - AGROMASTER OY [FI], et al
Citation (examination)
- US 1086463 A 19140210 - ROBBINS MEYER L [US]
- US 1010815 A 19111205 - EZRA S SMITH [US]
- US 4282910 A 19810811 - KILPELA TAUNO B, et al
- See also references of WO 2015075321A1
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)
WO 2015075321 A1 20150528; EP 3074195 A1 20161005; EP 3074195 A4 20170426; FI 20136175 L 20150526
DOCDB simple family (application)
FI 2014050899 W 20141124; EP 14864448 A 20141124; FI 20136175 A 20131125