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    • 2. 发明专利
    • RAZOR
    • JPH10295958A
    • 1998-11-10
    • JP281198
    • 1998-01-09
    • WARNER LAMBERT CO
    • FERRARO FRANK ANTHONYORTIZ ERNEST ALBERT
    • B26B19/06B26B21/22B26B21/52
    • PROBLEM TO BE SOLVED: To deflect a razor head in a projecting shape and a recessed shape in response to shaving force and the contour of the skin, and improve shaving performance by movably connecting rotary pivot members to a support body, and arranging the members so as to contact with a razor head part. SOLUTION: A pair of rotary pivot members 40 installed on both ends of a lengthwise directional part of a razor head so as to be mountable-demountable, are arranged on a support body 30. That is, the respective rotary pivot members 40 are arranged in a pair of modules 70 rotatably installed on the support body 30, and are supported so as to be capable of swinging motion freely along a semicircular arc-shaped cam surface formed in the respective modules 70. The respective rotary pivot members 40 are made eccentric toward a position arranged in a nondeflective shape by rectilinearly extending the razor head in a neutral position, and At using time, the razor head is deflected since the rotary pivot members 40 perform swinging motion in response to shaving force and the contour of the skin.
    • 4. 发明专利
    • RAZOR HEAD
    • JPH10277277A
    • 1998-10-20
    • JP34774297
    • 1997-12-17
    • WARNER LAMBERT CO
    • ORTIZ ERNEST ALBERTFERRARO FRANK ANTHONY
    • B26B21/22B26B21/40
    • PROBLEM TO BE SOLVED: To closely arrange a razor' edge to contact the rugged outline or the skin face during shaving, by providing a material such as rubber which is compressible in response to a shaving force acting on the edge, as an elastic edge-support body and flexible in response to the shaving force to form protrusions or recessions. SOLUTION: A flexible upper support member 30 is provided with a rubber- like cap 32 fitted to a cap edge 22, rubber-like members 34 of both sides in which the ends of edges extend, and a plurality of rubber spacers supporting razor's edges 22, 24, 26 at every certain distance. In this way, the edges are surrounded and elastically and flexibly supported at every vertical distance in the upper part of the razor head 10 and at every horizontal distance across the breadthwise direction of the supporting body. In addition to such an elastic support of the edges, a rubber-like material is preferably used for the cap 32 and the side wall. Then, a contact face with one's skin having a relatively large friction can be obtained.