公开(公告)号：WO2011073577A3

公开(公告)日：2011-08-11

申请号：PCT/FR2010052743

申请日：2010-12-15

Applicant: SEB SA ,  TUFFE STEPHANE ,  ALLEMAND SIMON

Inventor： TUFFE STEPHANE ,  ALLEMAND SIMON

IPC: A47J27/00 ,  A47J36/02 ,  C23C8/58

CPC classification number: A47J27/002 ,  A47J27/004 ,  A47J36/02 ,  C23C8/10 ,  C23C8/32 ,  C23C8/34 ,  C23C8/56 ,  C23C8/58 ,  C23C8/80

Abstract: The invention relates to a method of obtaining a cooking vessel, comprising the following steps: a vessel (10) is produced by drawing an ordinary steel substrate (16); a nitrocarburizing treatment and an oxidizing treatment are carried out on said vessel (10), forming on the substrate (16) a nitrided intermediate layer (17) covered with an oxidized surface layer (18); the oxidized surface layer (18) is mechanically abraded on an outer surface of said vessel (10), the outer surface comprising at least a portion of the bottom (11) of the vessel (10); and a heat-diffusing element (20) made of aluminium is assembled by hot stamping on said outer surface. The invention also relates to a culinary article or an electrical cooking apparatus comprising a cooking vessel obtained according to the aforementioned method.

Abstract translation: 本发明涉及一种获得烹饪容器的方法，该方法包括以下步骤：通过拉伸普通钢质基材（16）来制造容器（10）; 在所述容器（10）上进行氮碳共渗处理和氧化处理，在衬底（16）上形成被氧化表面层（18）覆盖的氮化中间层（17）; 在所述容器（10）的外表面上机械研磨所述氧化表面层（18），所述外表面包括所述容器（10）的所述底部（11）的至少一部分; 并且由铝制成的热扩散元件（20）通过在所述外表面上进行热冲压来组装。 本发明还涉及包括根据前述方法获得的烹饪容器的烹饪用品或电烹饪设备。

公开(公告)号：WO2014079982A4

公开(公告)日：2014-08-21

申请号：PCT/EP2013074506

申请日：2013-11-22

Applicant: SEB SA ,  UNIV LORRAINE ,  CENTRE NAT RECH SCIENT

Inventor： ALLEMAND SIMON ,  PACCAUD DENIS ,  TUFFE STÉPHANE ,  PIERSON JEAN-FRANÇOIS

IPC: D06F75/38 ,  C23C4/10

CPC classification number: D06F75/38 ,  C23C14/0647 ,  C23C14/067 ,  C23C14/3485 ,  C23C14/35 ,  C23C16/342 ,  C23C16/38 ,  C23C16/50

Abstract: The present invention relates to a sole (1) of an iron comprising a metal sole body (11; 21) having a ceramic gliding surface (12; 22) intended for ironing. - According to the invention, the sole body has a hardness greater than or equal to 150 HV and forms a substrate bearing a surface layer of transition metal boronitride or boride forming the gliding surface. The present invention also relates to an iron comprising a sole of the aforementioned type associated with a heating body (4) comprising electric heating means (5), and to a method for producing a sole of the aforementioned type.

Abstract translation: 本发明涉及一种熨斗的鞋底（1），其包括具有用于熨烫的陶瓷滑动表面（12; 22）的金属鞋底本体（11; 21）。 - 根据本发明，鞋底的硬度大于或等于150HV，并且形成承载形成滑动表面的过渡金属硼氮化物或硼化物的表面层的衬底。 本发明还涉及一种熨斗，其包​​括与包括电加热装置（5）的加热体（4）相关联的上述类型的鞋底，以及一种上述类型的鞋底的制造方法。