SHARP UNDERCUTTER AND UNDERCUTTER FABRICATION
    11.
    发明申请
    SHARP UNDERCUTTER AND UNDERCUTTER FABRICATION 审中-公开
    夏普切割机和底盘制造

    公开(公告)号:WO2006012411A1

    公开(公告)日:2006-02-02

    申请号:PCT/US2005/025872

    申请日:2005-07-21

    CPC classification number: B26B19/044

    Abstract: This invention employs a serrated or scalloped edge (7) on the undercutter of an electric razor to enhance the shaving performance. This improvement is achieved by promoting hair capture and retention and reducing the cutting forces required to sever the hair. The serrations and/or scallops (9) help retain the captured hair, thereby increasing hair cutting efficiency. They also reduce the tendency for the hair to "roll" along the edge of the foil aperture until it is trapped in the aperture angle; this promotes a closer shave. A serrated edge can be generated by various methods. In this disclosure, several possible methods are described. The preferred method of fabrication is to generate a weld bead on the outer surface of an undercutter blade and grind back the bead to generate sharp edges along the weld bead. In doing so, the weld bead produces a serrated pattern. The geometry of the serration is determined by the geometry of the weld bead.

    Abstract translation: 本发明在电剃刀的切割器上采用锯齿形或扇形边缘(7),以增强剃须性能。 通过促进头发捕获和保留并减少切断头发所需的切割力来实现这一改进。 锯齿和/或扇贝(9)有助于保持被捕获的头发,从而增加剪发效率。 它们还减少了头发沿着箔孔的边缘“滚动”的趋势,直到它被捕获在孔角度内; 这促进了更接近的剃须。 锯齿边缘可以通过各种方法生成。 在本公开中,描述了几种可能的方法。 优选的制造方法是在切割器刀片的外表面上产生焊缝,并且将胎圈磨回并沿着焊缝产生尖锐的边缘。 在这样做时,焊道产生锯齿形图案。 锯齿的几何形状由焊道的几何形状决定。

    DRY-SHAVING APPARATUS
    12.
    发明申请
    DRY-SHAVING APPARATUS 审中-公开
    干燥装置

    公开(公告)号:WO9312916A3

    公开(公告)日:1993-08-05

    申请号:PCT/EP9202960

    申请日:1992-12-18

    Applicant: GILLETTE CO

    CPC classification number: B26B19/048 B26B19/044 B26B19/10

    Abstract: Dry-shaving apparatus comprises a drive provided in a housing (1) and at least two parallel shaving units (13, 14, 15), each having a respective outer cutter (16, 17, 20), an inner cutter (21, 22, 34) and at least one biasing element (31, 32, 33, 45). In order to improve contact with the face during use, the biasing element (31, 32) of one shaving unit (13, 14, 15) has a characteristic which differs from that of the biasing element (33) of a further shaving unit (13, 14, 15), which characteristic is such that under the effect of a force applied externaly to the shaving units (13, 14, 15), motion can be performed by said one of the shaving units (13, 14, 15) relative to the further shaving unit (13, 14, 15).

    LOWER BLADE ASSEMBLY FOR DRY SHAVER
    13.
    发明申请
    LOWER BLADE ASSEMBLY FOR DRY SHAVER 审中-公开
    较低的叶片组件用于干燥沙发

    公开(公告)号:WO2011001406A1

    公开(公告)日:2011-01-06

    申请号:PCT/IB2010/053031

    申请日:2010-07-01

    Inventor: WURL, Andreas

    CPC classification number: B26B19/044 B26B19/42

    Abstract: The invention relates to a lower blade assembly for a dry shaver as well as to a dry shaver, which has an upper blade (5) equipped with openings and a motor for driving the upper blade and the lower blade assembly so as to oscillate with respect to one another, wherein the lower blade assembly has at least a first (10, 20; 30, 40) and a second (20, 10; 40, 30) lower blade, wherein the one blade (20, 10; 40, 30), which trails a blade that is leading (10, 20; 30, 40) in the movement direction, is provided for separating a hair protruding into the opening of the upper blade.

    Abstract translation: 本发明涉及一种用于干式剃须刀的下部叶片组件以及具有上部叶片(5)的干式剃须刀,该干式剃须刀具有开口,以及用于驱动上部叶片和下部叶片组件的马达,以便相对于 其中所述下刀片组件具有至少第一(10,20,30,40)和第二(20,10; 40,30)下刀片,其中所述一个刀片(20,10; 40,30) ),其沿着运动方向跟踪引导(10,20,30,40)的叶片,用于分离突出到上叶片的开口中的毛发。

    A CUTTER ASSEMBLY AND METHOD OF PRODUCING SAME
    15.
    发明申请
    A CUTTER ASSEMBLY AND METHOD OF PRODUCING SAME 审中-公开
    切割机组件及其生产方法

    公开(公告)号:WO2006012412A1

    公开(公告)日:2006-02-02

    申请号:PCT/US2005/025873

    申请日:2005-07-21

    CPC classification number: B26B19/044 Y10T29/49826 Y10T29/49995

    Abstract: A cutter assembly for a dry shaver, comprising an elongate carrier member (221); and a cutter element (1210) having a plurality of turns forming a helix, each having an arcuate cutting portion (1211) and an arcuate mounting portion following sequentially along the helix; said carrier member being disposed substantially parallel to the axis (D-D) of said cutter element; and said carrier member contacting and supporting the mounting portions of the turns and leaving the cutting portions as free-span arches.

    Abstract translation: 一种用于干式剃须刀的切割器组件,包括细长的承载构件(221); 和具有形成螺旋线的多个匝的切割器元件(1210),每个匝都具有弓形切割部分(1211)和沿着螺旋顺序跟随的弓形安装部分; 所述载体构件基本上平行于所述切割元件的轴线(D-D)设置; 并且所述承载构件接触和支撑匝的安装部分并将切割部分留作自由跨度拱。

    UNTERMESSER FÜR EINEN OSZILLIEREND ANGETRIEBENEN SCHERKOPF EINES RASIERAPPARATES
    16.
    发明申请
    UNTERMESSER FÜR EINEN OSZILLIEREND ANGETRIEBENEN SCHERKOPF EINES RASIERAPPARATES 审中-公开
    下刀甲剃须刀的振荡驱动剪头

    公开(公告)号:WO2005046947A1

    公开(公告)日:2005-05-26

    申请号:PCT/EP2004/012456

    申请日:2004-11-04

    CPC classification number: B26B19/044 B26B19/04

    Abstract: Die Erfindung bezieht sich auf ein Untermesser (1) für einen oszillierend angetriebenen Scherkopf eines Rasierapparats. Das erfindungsgemässe Untermesser (1) weist eine Vielzahl von Klingen (3) auf, die jeweils zu Paaren benachbarter Klingen (3) gruppiert sind, bei denen auf einander zugewandten Seiten der Klingen (3) erste Schneidkanten (4) zum Durchtrennen von Haaren (9) ausgebildet sind. Die Besonderheit des erfindungsgemässen Untermessers (1) besteht darin, dass auf voneinander abgewandten Seiten der beiden Klingen (3) eines jeden Paares zweite Schneidkanten (5) zum Durchtrennen von Haaren (9) ausgebildet sind, die eine geringere Schnittwirkung als die ersten Schneidkanten (4) aufweisen.

    Abstract translation: 本发明涉及一种用于剃刀的振荡驱动剃削头的下部叶片(1)。 本发明的下刀片(1)具有多个叶片(3),其分别分为成对的相邻叶片的(3),其特征在于,在两侧面向所述叶片(3),其具有第一用于切割毛发(4)的切削刃(9 )形成。 本发明的下切割器(1)的是,第二切削刃(5)被设计用于切割毛发的特殊性(9)上的两个叶片的相对侧(3)每对中,(低级切割动作,当第一切削刃4 )有。

    電気かみそり
    17.
    发明申请
    電気かみそり 审中-公开
    电动剃须刀

    公开(公告)号:WO2004076135A1

    公开(公告)日:2004-09-10

    申请号:PCT/JP2004/002188

    申请日:2004-02-25

    CPC classification number: B26B19/04 B26B19/044

    Abstract: スリット溝を並設した内刃の隣接するスリット溝間のアーチ状のブレードを長くして髭の切断音を大きくすることができる電気かみそりを提供する。このため、電気かみそりにおいて、アーチ状をしてスリット溝12を有する内刃1が往復動してその外面が外刃20の内面と摺接して髭を切断し、内刃1の主体をなすアーチ状の板金11にその一側壁11aから上曲壁11bを通って他側壁11aに至るスリット溝12を並設して前記隣接するスリット溝12間にアーチ状のブレード14を形成し、内刃1を継手3を介して装置本体4の往復動する駆動子41に連結される。内刃1の往復動方向両端部の下端部にそれぞれ継手3への取付部16を設け、内刃1の往復動方向中央部に形成されるブレード14aの下端部15aを内刃1の上記取付部16の上側に形成されるブレード14bの下端部15bよりも下側に配置した。

    Abstract translation: 一种电动剃须刀,其中在内切割刀片中并排形成的相邻狭缝槽之间的弓形刀片延长,从而可以使胡须切割声变得可能。 在电动剃须刀中,具有狭缝槽(12)的拱形内切割刀片(1)往复运动,其外表面与外刀片(20)的内表面滑动接触以切割胡须。 形成内切割刀片(1)的主体的拱形金属板(11)形成有从一个侧壁(11a)延伸到另一个侧壁(11a)并排设置的狭缝槽(12) 通过上弯曲壁(11b),从而在相邻的狭缝槽(12)之间形成拱形叶片(14),内切割刀片(1)连接到装置主体的往复驱动元件(41) 4)通过联轴器(3)。 在内刀片(1)的往复运动方向上看到的相对端的下端分别设置有连接部(16)到联轴器(3)。 在内刀片(1)的往复运动方向上形成在中间的刀片(14a)的下端(15a)设置在形成在刀片(14a)的下端(15b)的下方 内切割刀片(1)的安装部(16)的上侧。

    LOWER CUTTER FOR AN ELECTRIC RAZOR
    18.
    发明申请
    LOWER CUTTER FOR AN ELECTRIC RAZOR 审中-公开
    下刀的干式剃须刀

    公开(公告)号:WO1996001169A1

    公开(公告)日:1996-01-18

    申请号:PCT/EP1995001936

    申请日:1995-05-22

    CPC classification number: B26B19/044 B26B19/102

    Abstract: Described is a lower cutter (1) for the head (SK), also fitted with an upper cutter (2), of an electric razor (4). The lower cutter has several parallel blades (5) formed between notches (7) in a flat-section bar (6), essentially at right angles to the longitudinal axis of the bar, the bottoms (8) of the notches (7) being rounded. The blade thickness (D) decreases from the apex (SP) of the curve at the bottom of each notch (7) to the line (SL) joining the points of the blades. The reduction in blade thickness (D) extends from the point (SP) over a distance (B) which is greater than half the distance (A) between two adjacent blades along the line (SL).

    Abstract translation: 下部叶片(1)配备一个用干剃须装置(4)的上部片(2)的剃削头(SK),以提供用于刀片多个平行的(5),其通过在一细长型材杆的装置(6),大致垂直于它的更长的延伸 传出提供凹口(7)形成,其中,所述端部(8)的切口(7)的圆弧状的,带有切口的弧形端部(8)的顶点(SP)中的一个(7),(在一个顶线的方向 轮廓条(6),导致减少刀片的壁厚(D)的方法,其中该还原从顶点(SP)的壁厚(D)的(在一定范围的B)延伸,其大于一半的距离SL)(a)中 在顶线(SL)的区域中的两个相邻的切割刀片假设彼此。

    DRY-SHAVING APPARATUS
    19.
    发明申请
    DRY-SHAVING APPARATUS 审中-公开
    干燥装置

    公开(公告)号:WO1993012916A2

    公开(公告)日:1993-07-08

    申请号:PCT/EP1992002960

    申请日:1992-12-18

    CPC classification number: B26B19/048 B26B19/044 B26B19/10

    Abstract: Dry-shaving apparatus comprises a drive provided in a housing (1) and at least two parallel shaving units (13, 14, 15), each having a respective outer cutter (16, 17, 20), an inner cutter (21, 22, 34) and at least one biasing element (31, 32, 33, 45). In order to improve contact with the face during use, the biasing element (31, 32) of one shaving unit (13, 14, 15) has a characteristic which differs from that of the biasing element (33) of a further shaving unit (13, 14, 15), which characteristic is such that under the effect of a force applied externaly to the shaving units (13, 14, 15), motion can be performed by said one of the shaving units (13, 14, 15) relative to the further shaving unit (13, 14, 15).

    Abstract translation: 干剃剃装置包括设置在壳体(1)中的驱动器和至少两个平行剃刮单元(13,14,15),每个平行剃刮单元具有相应的外刀片(16,17,20),内切刀(21,22) ,34)和至少一个偏置元件(31,32,33,45)。 为了在使用期间改善与面部的接触,一个剃须单元(13,14,15)的偏置元件(31,32)具有与另外的剃须单元(33,14)的偏置元件(33)不同的特性 (13,14,15),其特征在于,在外部对剃须单元(13,14,15)施加的力的作用下,可以通过所述剃刮单元(13,14,15)中的一个执行运动, 相对于所述另外的剃须单元(13,14,15)。

    ELECTRIC RAZOR
    20.
    发明申请
    ELECTRIC RAZOR 审中-公开
    电动剃须刀

    公开(公告)号:WO2015083317A2

    公开(公告)日:2015-06-11

    申请号:PCT/JP2014005431

    申请日:2014-10-28

    CPC classification number: B26B19/044

    Abstract: This electric razor (1) includes: outer blades (32); inner blades (50); and an entry-inhibiting part (70). The inner blades (50) are provided so as to define an inner-blade hole (53) and an inner-blade internal space (54) communicating with the inner-blade hole, and so as to move translationally or rotationally with respect to the outer blades (32). The entry-inhibiting part (70) is disposed in the inner-blade internal space (54), in a position capable of coming into contact with skin, and is exposed to the exterior of the internal blades (50) via the inner-blade hole (53). The area of a tip section (72A) of the entry-inhibiting part (70) in a planar view of the internal blades (50) is smaller than the area of a base section (71) of the entry-inhibiting part (70) in the planar view of the internal blades (50).

    Abstract translation: 该电动剃须刀(1)包括:外刀片(32); 内叶片(50); 和入口禁止部(70)。 内叶片(50)设置成限定与内刀孔连通的内刀孔(53)和内刀片内部空间(54),并且能够相对于内刃孔 外刀片(32)。 入口禁止部分70设置在内刀片内部空间54中,能够与皮肤接触的位置,并通过内刀片暴露于内刀片50的外部 孔(53)。 在内部叶片(50)的俯视图中,入口禁止部(70)的前端部(72A)的面积比入口禁止部(70)的基部(71)的面积小, 在内部叶片(50)的平面视图中。

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