EP 2437915 B1 20140319 - SHARPENER FOR CYLINDER LAWNMOWER BLADES
Title (en)
SHARPENER FOR CYLINDER LAWNMOWER BLADES
Title (de)
SCHÄRFGERÄT FÜR WALZENRASENMÄHER
Title (fr)
AIGUISOIR POUR LAMES DE TONDEUSE À GAZON À CYLINDRE
Publication
Application
Priority
- GB 2010050906 W 20100528
- GB 0909336 A 20090601
Abstract (en)
[origin: WO2010139986A2] Apparatus for sharpening the rotatable blades of a cylinder mower is disclosed. The apparatus includes at least one clip (2) and an elongate member (1) with an abrasive surface (4) on one side and, on the other side, location means such as a ridge (6) and engagement means (5) for the clip(s). The clip(s) to hold the member (1) against the counter blade (8) with the location means (6) lying against the rear of the cutting edge thereof and the edge (10) of the elongate member lying along the side of the counter blade (8) from which the cutting edge projects. Sharpening occurs when the rotatable blades are rotated as they are drawn across the abrasive surface.
IPC 8 full level
B24B 3/42 (2006.01)
CPC (source: EP)
B24B 3/42 (2013.01)
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 SE SI SK SM TR
DOCDB simple family (publication)
WO 2010139986 A2 20101209; WO 2010139986 A3 20110127; WO 2010139986 A4 20110324; EP 2437915 A2 20120411; EP 2437915 B1 20140319; GB 0909336 D0 20090715
DOCDB simple family (application)
GB 2010050906 W 20100528; EP 10755217 A 20100528; GB 0909336 A 20090601