公开(公告)号：US20170107672A1

公开(公告)日：2017-04-20

申请号：US15129398

申请日：2015-03-26

申请人： Plastex SA

发明人： Marco LOMBARDINI

IPC分类号： E01B9/68

CPC分类号： E01B9/688 ,  E01B9/681 ,  E01B9/683 ,  E01B9/686

摘要： A rubber pad intended to be arranged between a sleeper of a track and a rail of the track is described. The pad has a flat portion with a width substantially the same as a width of the sleeper; the flat portion comprises a plurality of holes.

公开(公告)号：US20210348446A1

公开(公告)日：2021-11-11

申请号：US17276886

申请日：2018-10-19

申请人： PLASTEX SA

发明人： Marco LOMBARDINI

IPC分类号： E06B9/58

摘要： An upright (1) comprising two sidewalls (2, 3) between which a profiled element (100) for a shading system can be inserted, and an end wall (6) between the two sidewalls (2, 3), is described. The upright is characterized in that one of the sidewalls is removable, and elastic means (200) are arranged between the removable sidewall (2) and the non-removable sidewall (3), in order to retain the removable sidewall (2) between the end wall (6) and the non-removable sidewall (3).