E01B9/688

Pad for a railway rail fastening assembly
11248349 · 2022-02-15 · ·

A pad for a railway rail fastening assembly, the pad being configured for placement between a rail and an underlying foundation, such as slab track or a sleeper, wherein a cross-section of the pad comprises: a second resilient layer configured to face a railway rail; an intermediate rigid layer; and a first resilient layer configured to face an underlying foundation. The rigid layer is provided between and is integrally formed with the first and second resilient layers. An edge of the pad comprises at least one ear that extends beyond a central region of the pad, the rigid layer extending into the ear with the ear being configured to resist rail roll.

A PAD FOR A REAILWAY RAIL FASTENING ASSEMBLY
20190203424 · 2019-07-04 · ·

A pad for a railway rail fastening assembly, the pad being configured for placement between a rail and an underlying foundation, such as slab track or a sleeper, wherein a cross-section of the pad comprises: a second resilient layer configured to face a railway rail; an intermediate rigid layer; and a first resilient layer configured to face an underlying foundation. The rigid layer is provided between and is integrally formed with the first and second resilient layers. An edge of the pad comprises at least one ear that extends beyond a central region of the pad, the rigid layer extending into the ear with the ear being configured to resist rail roll.

Rubber pad for rails
10294615 · 2019-05-21 · ·

A rubber pad is configured to be arranged between a sleeper of a track and a rail of the track. 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.

RUBBER PAD FOR RAILS
20170107672 · 2017-04-20 ·

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.