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1. WO2011022955 - OUTER BLADE OF RECIPROCATING TYPE ELECTRIC SHAVER

Publication Number WO/2011/022955
Publication Date 03.03.2011
International Application No. PCT/CN2010/070370
International Filing Date 27.01.2010
IPC
B26B 19/04 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
26HAND CUTTING TOOLS; CUTTING; SEVERING
BHAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
19Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
02of the reciprocating-cutter type
04Cutting heads therefor; Cutters therefor; Securing equipment thereof
B26B 19/12 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
26HAND CUTTING TOOLS; CUTTING; SEVERING
BHAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
19Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
12of the oscillating-cutter type; Cutting heads therefor; Cutters therefor
B26B 19/28 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
26HAND CUTTING TOOLS; CUTTING; SEVERING
BHAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
19Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
28Drive layout for hair clippers or dry shavers, e.g. providing for electromotive drive
B26B 19/38 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
26HAND CUTTING TOOLS; CUTTING; SEVERING
BHAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
19Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
38Details of, or accessories for, hair clippers or dry shavers, e.g. housings, casings, grips or guards
CPC
B26B 19/04
BPERFORMING OPERATIONS; TRANSPORTING
26HAND CUTTING TOOLS; CUTTING; SEVERING
BHAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
19Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
02of the reciprocating-cutter type
04Cutting heads therefor; Cutters therefor; Securing equipment thereof
B26B 19/042
BPERFORMING OPERATIONS; TRANSPORTING
26HAND CUTTING TOOLS; CUTTING; SEVERING
BHAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
19Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
02of the reciprocating-cutter type
04Cutting heads therefor; Cutters therefor; Securing equipment thereof
042Long hair cutters or older types comprising a cutting grid
Applicants
  • 厦门优尔电器有限公司 XIAMEN YOUO ELECTRIC APPLIANCES CO ., LTD. [CN]/[CN] (AllExceptUS)
  • 游图明 YOU, Tuming [CN]/[CN] (UsOnly)
Inventors
  • 游图明 YOU, Tuming
Agents
  • 泉州市博一专利事务所 QUANZHOU BOYI PATENT AGENCY
Priority Data
200920177252.624.08.2009CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) OUTER BLADE OF RECIPROCATING TYPE ELECTRIC SHAVER
(FR) LAME EXTÉRIEURE D'UN RASOIR ÉLECTRIQUE DE TYPE À MOUVEMENT DE VA-ET-VIENT
(ZH) 一种摆动式电动剃须刀的外刀
Abstract
(EN)
An outer blade of reciprocating type electric shaver includes a main body (10). The main body (10) is formed by bending a thin sheet and includes a top surface (1) and two side surfaces in front and back (2, 3). A plurality of blade holes (120, 130) is arranged on the top surface (1). The edge of each blade hole is formed into a knife edge. Reinforcement ribs (41-44) which are formed by punching are respectively set nearby the left and right ends of the top surface (1). The reinforcement ribs formed by punching are used for enhancing support and the processing method of the reinforcement ribs is simple.
(FR)
Une lame extérieure d'un rasoir électrique de type à mouvement de va-et-vient comprend un corps principal (10). Le corps principal (10) est formé en pliant une feuille mince et comprend une surface supérieure (1) et deux surfaces latérales à l'avant et à l'arrière (2,3). Plusieurs trous de lame (120,130) sont disposés sur la surface supérieure (1). Le bord de chaque trou de lame est façonné de façon à former un bord de couteau. Des nervures de renfort (41-44) formées par poinçonnage sont respectivement réalisées près des extrémités gauche et droite de la surface supérieure (1). Les nervures de renfort formées par poinçonnage sont utilisées pour augmenter le soutien et le procédé de traitement des nervures de renfort est simple.
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