公开(公告)号：US4833756A

公开(公告)日：1989-05-30

申请号：US151295

申请日：1988-02-01

申请人： Mark J. Terlecke ,  John S. Reback

发明人： Mark J. Terlecke ,  John S. Reback

IPC分类号： A47H1/04

CPC分类号： A47H15/02 ,  A47H1/04 ,  A47H2001/0205 ,  A47H2001/045 ,  Y10T16/353 ,  Y10T16/354 ,  Y10T16/375 ,  Y10T16/378 ,  Y10T16/3797

摘要： A bendable drapery rod assembly comprising an elongated plastic rod member formed of flexible plastic and defining a trackway for drapery carriers, an elongated metal rod member, and provision for laterally retaining the plastic rod member and metal rod member together along their length to provide a combination plastic and metal rod unit. The metal rod member has a cross section with a major crosswise dimension and a relatively smaller minor crosswise dimension disposed transverse to the major crosswise dimension, and the rod unit is bendable in a direction laterally of the minor crosswise dimension of the metal rod member into a curved condition. The metal rod member is ductile and adapted to take a permanent set to hold the rod unit in a curved condition, and the major crosswise dimension of the metal rod member is substantially greater than the minor crosswise dimension to stiffen the rod unit against bending in a direction laterally of the major crosswise dimension.

摘要翻译： 一种可弯曲的帷幔杆组件，其包括由柔性塑料形成的细长塑料棒构件，并且限定了用于帷幔载体的轨道，细长的金属杆构件，以及用于将塑料杆构件和金属杆构件沿其长度横向保持在一起以提供组合 塑料和金属棒单元。 金属杆件具有横截面，横截面具有横向于主横向尺寸的主要横向尺寸和相对较小的小横向尺寸，并且杆单元可在金属杆构件的小横向尺寸横向方向上弯曲成为 弯曲状态。 金属杆构件是延展性的并且适于采用永久固定装置以将杆单元保持在弯曲状态，并且金属杆构件的主要横向尺寸基本上大于小的横向尺寸，以使杆单元抵抗弯曲而加强 方向横向主要横向尺寸。