EP 0769994 A1 19970502 - LOWER CUTTER FOR AN ELECTRIC RAZOR
Title (en)
LOWER CUTTER FOR AN ELECTRIC RAZOR
Title (de)
UNTERMESSER FÜR EINEN TROCKENRASIERAPPARAT
Title (fr)
LAME INFERIEURE DE RASOIR ELECTRIQUE
Publication
Application
Priority
- DE 4423503 A 19940705
- EP 9501936 W 19950522
Abstract (en)
[origin: US5884404A] PCT No. PCT/EP95/01936 Sec. 371 Date Nov. 14, 1996 Sec. 102(e) Date Nov. 14, 1996 PCT Filed May 25, 1995 PCT Pub. No. WO96/01169 PCT Pub. Date Jan. 18, 1996An inner cutter for a shaving head provided with an outer cutter, of a dry shaving apparatus, the inner cutter including several cutter blades in parallel relative alignment which are formed by means of slots cut into an elongate bar essentially transversely to the bar longitudinal extent, with the ends of the slots being of an arcuate configuration and each cutter blade being provided with a wall thickness D diminishing from a vertex SP of an arcuate end of a slot in the direction of a crest line SP of the bar, wherein the reduction of wall thickness D, extending from the vertex SP, covers an area B which is greater than half the relative distance A of two adjacent cutter blades in the area of the crest line SL.
IPC 1-7
IPC 8 full level
B26B 19/04 (2006.01); B26B 19/10 (2006.01)
CPC (source: EP US)
B26B 19/044 (2013.01 - EP US); B26B 19/102 (2013.01 - EP US)
Citation (search report)
See references of WO 9601169A1
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI NL
DOCDB simple family (publication)
US 5884404 A 19990323; AT E176885 T1 19990315; CN 1052938 C 20000531; CN 1151711 A 19970611; DE 4423503 C1 19950420; DE 59505149 D1 19990401; EP 0769994 A1 19970502; EP 0769994 B1 19990224; JP 3701314 B2 20050928; JP H10502276 A 19980303; WO 9601169 A1 19960118
DOCDB simple family (application)
US 73753996 A 19961114; AT 95920854 T 19950522; CN 95193968 A 19950522; DE 4423503 A 19940705; DE 59505149 T 19950522; EP 9501936 W 19950522; EP 95920854 A 19950522; JP 50363896 A 19950522