RAIL FASTENING FOR TRACK ON REINFORCED CONCRETE BASE Russian patent published in 1998 - IPC

Abstract RU 2115781 C1

FIELD: railway construction. SUBSTANCE: this relates to arrangement of railway track structure. Rail fastening has rail chair, anchors, and spring clamps connected to them. Spring clamps are made in the form of coil springs with cross-section of coils in the form of circle or rectangle. Ends of springs are bent inside. Aforesaid embodiment improves performance characteristics of rail fastening. EFFECT: higher efficiency. 2 cl, 4 dwg

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RU 2 115 781 C1

Authors

Arkhipov V.M.

Kutskin S.I.

Petukhova A.S.

Dates

1998-07-20—Published

1996-10-22—Filed