| 摘要 |
A guard element having a deflector (8, 10) for covering the gap between an escalator step (48) and an escalator side wall (46). The guard element comprises an elongate body portion (2) which supports the deflector (8, 10) and an elongate mounting portion (24, 28, 30, 38) which is adapted to abut the escalator side wall (46). The body portion (2) is provided with a formation (18, 20) which interengages with a corresponding formation (22, 36) provided on the mounting portion (24, 28, 30, 38). In a preferred embodiment, the formation on the mounting portion (24, 28, 30, 38) comprises a T-shaped rib (22, 36) and the formation on the body portion (2) comprises a T-shaped recess (18, 20, 26).
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