| 摘要 |
In a spring-stressed rail securing arrangement for concrete sleepers or paved track a spring clamp device bent from steel bar has a shaft (102) extending through an abutment plate (40) and an aperture in the concrete sleeper (30), or paved track. The leading end of the shaft (102) has a claw (103), which, when in the clamped condition, positively engages underneath a holding plate (302) facing the underside of the concrete sleeper or the underside of the paving. A spring loop (101) of the clamp has a holding a finger (105) for holding down the foot (201) of the rail, either directly or through the intermediary of the abutment plate (40), whilst a clamp limit stop (104) bears upon the abutment plate (40). <IMAGE> |
