EP 3746266 A1 20201209 - BLADE SHARPENING DEVICE COMPRISING RETAINING POINTS
Title (en)
BLADE SHARPENING DEVICE COMPRISING RETAINING POINTS
Title (de)
MESSERSCHÄRFVORRICHTUNG MIT HALTEPUNKTEN
Title (fr)
DISPOSITIF D'AIGUISAGE DE COUTEAU À POINTS DE RETENUE
Publication
Application
Priority
- DE 102018102273 A 20180201
- EP 2019052439 W 20190131
Abstract (en)
[origin: WO2019149855A1] A blade sharpening device comprising: - a plate (1) comprising two sharpening rods (24; 25) which are pivotally mounted on the plate (1); The plate (1) has a slot (8) that is open at one end (7) and closed at the opposite end (6); The positioning of the sharpening rods (24; 25) and the slot (6) is axially flush relative to one another and allows a blade to be inserted; The sharpening rods (24; 25) each have at least one sharpening insert (30); In an idle position (19), the sharpening rods (24; 25) are held at a predefined distance from one other by the force of respective springs (29). In a sharpening position, as the blade is introduced, the sharpening rods (24; 25) can be spread apart against the force of the springs (29) when the blade makes contact with the sharpening inserts (30). The plate (1) has at least one point (42, 43, 44), at which the at least one sharpening rod (24; 25) is retained relative to the plate (1).
IPC 8 full level
B24D 15/08 (2006.01)
CPC (source: EP US)
B24B 3/54 (2013.01 - US); B24D 15/081 (2013.01 - EP)
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)
DE 102019102200 A1 20190801; CN 111788037 A 20201016; DE 102018112563 A1 20190801; DE 102018112573 A1 20190801; DE 102018112576 A1 20190801; DE 202019006034 U1 20240319; EP 3746266 A1 20201209; US 2021031325 A1 20210204; WO 2019149855 A1 20190808
DOCDB simple family (application)
DE 102019102200 A 20190129; CN 201980013886 A 20190131; DE 102018112563 A 20180525; DE 102018112573 A 20180525; DE 102018112576 A 20180525; DE 202019006034 U 20190129; EP 19720370 A 20190131; EP 2019052439 W 20190131; US 201916966648 A 20190131