利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

25 条记录 (耗时 0.021 秒)

    Adjustable hair curler
    21.
    发明授权
    Adjustable hair curler 失效
    可调式卷发器

    公开(公告)号：US4456020A

    公开(公告)日：1984-06-26

    申请号：US563091

    申请日：1983-12-19

    申请人： Gary E. van Deursen

    发明人： Gary E. van Deursen

    IPC分类号： A45D2/24 ,  A45D2/00

    CPC分类号： A45D2/24

    摘要： The invention relates to an adjustable hair curler of general spool or roller shape with a pair of telescoping elongated tubes axially and rotatably movable relative to one another. A pair of nested larger diameter end caps is secured at each end of each tube with the roller generally resembling a spool. Each pair of caps includes a first cap with plural spiralled cam slots radiating from its center and a second cap nested in the first with a plurality of corresponding or equal number of straight cam slots radiating from its center. The nesting caps are rotatable relative to each other and the caps at each end are connected together by a plurality of toothed elongated curler segments. Each segment has structure at each end cooperating with the cap slots such that by rotating the end caps in opposite directions the segments are radially cammed to change the curler roller diameter. Additional structure locks the cap rotation at any desired roller diameter. All the components are molded plastic except the inner elongated tube is aluminum to absorb heat as a central thermal mass for curling hair on the curler roller.

    摘要翻译： 本发明涉及一种具有一般卷线筒或滚筒形状的可调节卷发器，其具有可相对于彼此轴向和可旋转运动的一对可伸缩的细长管。 一对嵌套的较大直径的端盖固定在每个管的每个端部，辊通常类似于阀芯。 每对盖包括具有从其中心辐射的多个螺旋形凸轮槽的第一盖和嵌在第一盖中的第二盖，其具有从其中心辐射的多个相应或相等数目的直凸轮槽。 嵌套盖相对于彼此是可旋转的，并且每个端部的盖通过多个有齿的细长卷曲器段连接在一起。 每个段在每个端部具有与盖槽配合的结构，使得通过沿相反方向旋转端盖，段被径向凸轮以改变卷取辊直径。 附加结构将盖旋转锁定在任何所需的辊直径。 所有的部件都是模制塑料，除了内部细长管是铝，以吸收热量作为卷曲辊上卷发的中心热质。