INSULATING RAIL JOINT Russian patent published in 1998 - IPC

Abstract RU 2114947 C1

FIELD: railway construction. SUBSTANCE: this relates to arrangement of railway upper structure. Electrically insulating rail joint has dielectric cover plates, end-face dielectric liner, and two thrust members. Each thrust member is made up of two pieces of standard metal cover plate with hole for standard track bolt. By means of this bolt pieces of metal cover plates are installed on both sides of dielectric cover plates with their butts towards plates. Aforesaid embodiment of rail joint is aimed at increasing reliability in operation of joint due to reduced influence of vibration. EFFECT: higher efficiency. 2 dwg

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RU 2 114 947 C1

Authors

Suprun P.P.

Li V.N.

Krapivnyj V.A.

Bokarev A.P.

Dates

1998-07-10—Published

1996-08-20—Filed