公开(公告)号：USD304265S

公开(公告)日：1989-10-31

申请号：US52956

申请日：1987-05-22

申请人： Michael Boweter

设计人： Michael Boweter

公开(公告)号：US4742835A

公开(公告)日：1988-05-10

申请号：US906956

申请日：1986-09-15

申请人： Michael Boweter

发明人： Michael Boweter

IPC分类号： A45D2/14 ,  A45D2/22 ,  A45D2/12

CPC分类号： A45D2/14 ,  A45D2/22

摘要： The permanent wave rod of the present invention is comprised of an elongate body having an oblong cross-sectional shape wherein the diameter of the circular segment at the narrower top of the rod is 0.4 to 0.8 times the diameter of the circular segment at the wider bottom of the rod. The circular segments are intersected by sides which are tangential with both of the circular segments. The centers of the circular segments are offset from one another by a distance which is equal to one-half of the diameter of the larger circular segement. The cross-sectional dimensions of the rod vary along its longitudinal extent with the center of the rod being approximately one-half of the size of its extremities. In addition, the center of the rod is axially offset from its extremities towards the larger circular segment.

摘要翻译： 本发明的永久波杆由细长体构成，其长椭圆形截面形状，其中在杆的较窄顶部的圆形段的直径在较宽的底部为圆形段的直径的0.4至0.8倍 的杆。 圆形段与与两个圆形段相切的边相交。 圆形段的中心彼此偏移距离，该距离等于较大圆形分段的直径的一半。 棒的横截面尺寸沿其纵向范围变化，杆的中心大约为其四肢大小的一半。 此外，杆的中心从其四肢向较大的圆形段轴向偏移。