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1. 发明申请

WO2005056251A1 SHAVING HEAD WITH SKIN STRETCHING MEMBER 审中-公开
标题翻译：剃须头与皮肤拉伸成员
公开(公告)号：WO2005056251A1
公开(公告)日：2005-06-23
申请号：PCT/IB2004/052707
申请日：2004-12-08
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , HOUBOLT, Erik , HAMBURG, Marco, C. , HOEXUM, Everhardus, J. , PAAUW, Hendrik, K. , WESSELING, Mark , AKKERMAN, Hette
发明人： HOUBOLT, Erik , HAMBURG, Marco, C. , HOEXUM, Everhardus, J. , PAAUW, Hendrik, K. , WESSELING, Mark , AKKERMAN, Hette
IPC分类号： B26B21/34
CPC分类号： B26B21/34 , B26B21/22 , B26B21/225
摘要： The invention is directed to a shaving head (8) comprising at least one cutting blade (10, 12) and actively driveable skin stretching means (14) arranged behind said cutting blade (10, 12) relative to a cutting direction (16) of said cutting blade (10, 12). The actively driveable skin stretching means (14) are provided to reduce the possibility that ni cks and cuts or irritations of the skip to be shaved are created during the shaving operation. In accordance with the invention the shaving head (8) comprises means (18) for providing a pivot axis (20) between the shaving head (8) and a handie (22) attached or attachable to said shaving head (8), said pivot axis (20) being arranged at least essentially parallel to said cutting blade (10, 12). By providing the pivot axis (20) the force ratio between a force applied to the actively driveable skin stretching means (14) and forces applied to other parts ofthe shaving head (8) may be kept constant for différent angles of the handle. This improves the functioning of the actively driveable skin stretching means (14).
摘要翻译：本发明涉及一种包括至少一个切割刀片（10,12）和相对于切割方向（16）布置在所述切割刀片（10,12）之后的主动可驱动皮肤拉伸装置（14）的剃削头（8）所述切割刀片（10,12）。提供了可主动驱动的皮肤拉伸装置（14），以减少在剃刮操作期间产生要刮削的跳跃的舔和切割或刺激的可能性。根据本发明，剃削头（8）包括用于在剃须头（8）和附接或可附接到所述剃削头（8）的手把（22）之间提供枢转轴线（20）的装置（18），所述枢轴轴线（20）至少基本上平行于所述切割刀片（10,12）布置。通过提供枢转轴线（20），施加到可主动驱动的皮肤拉伸装置（14）的力与施加到剃削头（8）的其它部分的力之间的力比可以保持恒定，用于手柄的不同角度。这改善了可主动驱动的皮肤拉伸装置（14）的功能。

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