Global Patent Index - EP 1078706 B1

EP 1078706 B1 20050119 - 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

EP 1078706 B1 20050119 (DE)

Application

EP 00810637 A 20000718

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

B23D 61/02

IPC 8 full level

B23D 61/02 (2006.01); B23D 61/04 (2006.01); B27B 33/08 (2006.01)

CPC (source: EP)

B23D 61/021 (2013.01)

Designated contracting state (EPC)

CH DE LI 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