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    • 4. 发明授权
    • RAILWAY RAIL CLIP AND BASE PLATE FOR RAILWAY RAIL FASTENING ASSEMBLY
    • 导轨支架和基础轨夹具固定
    • EP1294985B1
    • 2006-05-24
    • EP01945466.9
    • 2001-06-22
    • PANDROL LIMITED
    • MARSHALL, BarryGARDNER, Christopher
    • E01B9/48
    • E01B9/486
    • In a railway rail fastening clip (10), for use on a railway rail baseplate (40) of the K-plate type, comprising an elongate member bent such that first and second end regions (11, 12) of the member form respective lower and upper limb portions, the lower limb portion (11) forming a base portion (19) of the clip (10) for engaging a slot (31) in the baseplate (40) and the upper limb portion (12) extending further than the lower limb portion to form at its free end a toe portion (15) of the clip (10) for bearing on a rail foot (65). The toe portion (15) is not bifurcated and the width of the toe portion (15) of the clip (10) is narrower than the width of the upper part (31a) of the slot (31) in the baseplate (40) whereas the width of the lower limb portion (11) of the clip (10) is broader than the width of the upper part (31a) of the slot (31) in the baseplate (40). The clip (10) is retained in the slot (31) by means of a device (20) comprising a plate portion (21) for location on the rail foot (65), the plate portion (21) being provided with an abutment surface (23') for abutting the toe portion (15) of the clip (10).
    • 5. 发明公开
    • RAILWAY RAIL CLIP AND DEVICE FOR RAILWAY RAIL FASTENING ASSEMBLY
    • 导轨支架和基础轨夹具固定
    • EP1294985A1
    • 2003-03-26
    • EP01945466.9
    • 2001-06-22
    • PANDROL LIMITED
    • MARSHALL, BarryGARDNER, Christopher
    • E01B9/48
    • E01B9/486
    • In a railway rail fastening clip (10), for use on a railway rail baseplate (40) of the K-plate type, comprising an elongate member bent such that first and second end regions (11, 12) of the member form respective lower and upper limb portions, the lower limb portion (11) forming a base portion (19) of the clip (10) for engaging a slot (31) in the baseplate (40) and the upper limb portion (12) extending further than the lower limb portion to form at its free end a toe portion (15) of the clip (10) for bearing on a rail foot (65). The toe portion (15) is not bifurcated and the width of the toe portion (15) of the clip (10) is narrower than the width of the upper part (31a) of the slot (31) in the baseplate (40) whereas the width of the lower limb portion (11) of the clip (10) is broader than the width of the upper part (31a) of the slot (31) in the baseplate (40). The clip (10) is retained in the slot (31) by means of a device (20) comprising a plate portion (21) for location on the rail foot (65), the plate portion (21) being provided with an abutment surface (23') for abutting the toe portion (15) of the clip (10).
    • 8. 发明申请
    • DEVICE FOR SECURING A RAIL TO A SLEEPER
    • 用于将铁路安全保护的装置
    • WO1988002798A1
    • 1988-04-21
    • PCT/DE1987000455
    • 1987-10-07
    • SCHWIHAG GESELLSCHAFT FÜR EISENBAHNOBERBAU MBHKEUSCH, Siegfried
    • SCHWIHAG GESELLSCHAFT FÜR EISENBAHNOBERBAU MBH
    • E01B09/48
    • E01B9/486
    • In the device described a base plate provided with guide ribs for the rail flange and comprising, in the region of said ribs, anchor holes, is or can be fixed to the sleeper. Anchor pieces provided with abutments for the rail flange can be inserted in the anchor holes, against clamping elements which grip the base plate. The securing of said plates designed for fixing by rectangular-headed bolts enables an elastic fixing of the rail without screw connection, thanks to the fact the abutments are formed integrally with the anchor pieces (18) in the form of brackets (20) and project beyond the rail flange, and that the elastic clamping elements (23) can be inserted on both sides of the rail into the recesses formed between the rail flange and the anchor brackets in the longitudinal direction of the rail. Said elements (23) are applied by deformation with tension on the rail flange and anchor bracket.
    • 在所描述的装置中,设置有用于轨道法兰的导向肋的基板,并且在所述肋的区域中包括锚定孔,或者可以固定到轨枕。 设置有用于轨道法兰的支座的锚块可以插入锚定孔中,抵靠夹持基板的夹紧元件。 通过矩形螺栓固定的所述板的固定使得能够弹性地固定导轨而不需要螺钉连接,这是由于基座与支架(20)形式的锚固件(18)整体形成,并且项目 超过导轨法兰,并且弹性夹紧元件(23)可以在导轨的两侧插入轨道法兰和锚固托架之间沿轨道纵向方向形成的凹槽中。 所述元件(23)通过在轨道凸缘和锚固支架上的张力变形来施加。