EP 1078706 A3 20030611 - Saw blade with beveled cutting teeth
Title (en)
Saw blade with beveled cutting teeth
Title (de)
Sägeblatt mit abgeschrägten Schneidzähnen
Title (fr)
Lame de scie à dents chanfreinées
Publication
Application
Priority
DE 19940177 A 19990826
Abstract (en)
[origin: EP1078706A2] The saw blade (particularly a circular saw blade) consists of a steel base sheet (2) with devices for fitting on a hand-held circular saw. There are hard metal cutting teeth (4) soldered to the circumference of this sheet, with a bent-back sector (10) and an adjacent bevelled cutting region (11) with bevel alternating to one side or other on successive teeth. The bevelled cutting region has a sector extending transversely to the blade which is greater than the transverse extent of bent-back sector.
IPC 1-7
IPC 8 full level
B27B 33/08 (2006.01); B23D 61/02 (2006.01); B23D 61/04 (2006.01)
CPC (source: EP)
B23D 61/021 (2013.01)
Citation (search report)
- [XY] WO 9621545 A1 19960718 - KANEFUSA KNIFE & SAW [JP], et al
- [Y] DE 1628875 A1 19710415 - HERBERTZ & SCHMIDT
- [A] BE 499862 A
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 1078706 A2 20010228; EP 1078706 A3 20030611; EP 1078706 B1 20050119; DE 19940177 A1 20010301; DE 50009260 D1 20050224; JP 2001087944 A 20010403; JP 4842425 B2 20111221
DOCDB simple family (application)
EP 00810637 A 20000718; DE 19940177 A 19990826; DE 50009260 T 20000718; JP 2000255322 A 20000825