EP 0823869 A1 19980218 - MICROTOOTHING FOR THE BLADE OF A CUTTING IMPLEMENT, PARTICULARLY A KNIFE
Title (en)
MICROTOOTHING FOR THE BLADE OF A CUTTING IMPLEMENT, PARTICULARLY A KNIFE
Title (de)
MIKROBEZAHNUNG FÜR SCHNEIDGERÄT, INSBESONDERE MESSER
Title (fr)
MICRODENTURE POUR LAME D'OUTIL TRANCHANT, COUTEAU NOTAMMENT
Publication
Application
Priority
- FR 9600536 W 19960410
- FR 9504696 A 19950413
Abstract (en)
[origin: WO9632231A1] A cutting implement blade profile or microtoothing is disclosed. The microtoothing consists of a plurality of microedges (8, 10) defined by a plurality of short microbevels (6, 7) forming a short microbevel section and alternated with at least one long microbevel (4, 5) forming a long microbevel section, said short microbevel (6, 7) and long microbevel (4, 5) sections being provided on each of the side surfaces (2, 12) of the blade, so that the microtoothing along the blade consists of a plurality of successive spaces <u>E</u> or cutting spaces each comprising microbevels on either side of the blade edge which include at least one plurality of short microbevels (6, 7) and at least one long microbevel (4, 5).
IPC 1-7
IPC 8 full level
B26B 9/02 (2006.01)
CPC (source: EP US)
B26B 9/02 (2013.01 - EP US)
Citation (search report)
See references of WO 9632231A1
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 9632231 A1 19961017; AT E266505 T1 20040515; DE 69632462 D1 20040617; DE 69632462 T2 20050512; EP 0823869 A1 19980218; EP 0823869 B1 20040512; ES 2220978 T3 20041216; FR 2732920 A1 19961018; FR 2732920 B1 19970711; JP H11508777 A 19990803; PT 823869 E 20040930; US 6108915 A 20000829
DOCDB simple family (application)
FR 9600536 W 19960410; AT 96912088 T 19960410; DE 69632462 T 19960410; EP 96912088 A 19960410; ES 96912088 T 19960410; FR 9504696 A 19950413; JP 53076696 A 19960410; PT 96912088 T 19960410; US 94528497 A 19971014