公开(公告)号：US20180255898A1

公开(公告)日：2018-09-13

申请号：US15750080

申请日：2016-07-12

Applicant: SEB S.A.

Inventor： Baptiste BONNEMAIRE ,  Régis FEREYRE

IPC: A45D2/10 ,  A45D1/16 ,  A45D2/08 ,  A45D6/02 ,  A45D1/04

Abstract: A hairstyling device for curling hair includes a housing including a rolling chamber, an insertion slot and an extraction opening arranged on a side end of the housing, and a mandrel which has one end fixed to the housing and a free end arranged near to the extraction opening, and which extends into the rolling chamber. A roller is arranged inside the rolling chamber and configured to roll the strand of hair around the mandrel, during rotation thereof. The device includes a stationary finger arranged at the contour of the extraction opening, the shape of which is configured with respect to the free end of the mandrel in order to block the rotation of the strand of hair around the mandrel without the risk of going beyond the finger during the rotation of the roller, and to promote the demoulding of the curled strand of hair along the mandrel.

公开(公告)号：US20170340084A1

公开(公告)日：2017-11-30

申请号：US15541262

申请日：2015-12-24

Applicant: L'OREAL ,  SEB S.A.

Inventor： Régis FEREYRE ,  Edouard MESSAGER

IPC: A45D2/00 ,  A45D1/04 ,  A45D6/00 ,  A45D19/16 ,  A45D2/40 ,  A45D1/00

CPC classification number: A45D2/002 ,  A45D1/04 ,  A45D2/40 ,  A45D6/00 ,  A45D19/16 ,  A45D2001/002 ,  A45D2001/008 ,  A45D2034/005 ,  A45D2200/1036

Abstract: The invention relates to a refill (20) for a device for treating the hair, comprising a body (23) having a cavity (30) that is formed at least partially by two opposite walls (34, 36; 38, 40) and a bottom and opens towards the outside by way of an opening (31), and an applicator member that is inserted into the cavity (30) in the body (23) along an insertion axis and extends out of the cavity (30) through the opening (31). At least one of the walls (34, 36; 38, 40) and the bottom comprises at least one coupling relief (32) that engages with the applicator member in order to prevent it from being extracted from the cavity (30), this coupling relief (32) being designed such that the force for inserting the applicator member into the cavity is weaker than the extraction force.