Trimmer comb, hair trimmer comprising a trimmer comb and method of manufacturing a trimmer comb,申请号EP20080001620-传众专利搜索

Trimmer comb, hair trimmer comprising a trimmer comb and method of manufacturing a trimmer comb

申请公布号：EP2085195(A1)

申请号：EP20080001620

申请日期：2008.01.29

申请公布日期：2009.08.05

申请人：

BRAUN GMBH

发明人：GEISER, KLAUS DIETER;LARSCHEID, ANDREAS;BEHRENDT, JUERGEN

分类号：B26B19/06;B23K26/34;B26B19/38

主分类号：B26B19/06

摘要：The invention concerns a trimmer comb (1) that comprises a base sheet (10) with a toothed front side that has at least a guard tooth (11) that has a thickened tip (11d) that is made by a process that comprises the steps of (a) forming an intermediate guard tooth (11') having a protrusion (11a') that extends beyond a skin contact edge (L2), (b) bending the protrusion (11a') of the intermediate guard tooth (11') over to form a bent-over portion (11a) of the intermediate guard tooth (11'), and (c) applying energy to the bent-over portion (11a) so that a molten tip portion (11 b) is formed. Even for thin base sheets (10), a large sized thickened tip (11d) can be formed and injuries induced by hooking of trimmer teeth can effectively be avoided. The invention is also concerned with a method of manufacturing a trimmer comb.