VEHICLE CURRENT COLLECTOR CONDUCTING CONTACT INSERT Russian patent published in 1998 - IPC

Abstract RU 2104884 C1

FIELD: railway transport; mine installations; underground vehicles. SUBSTANCE: carbon-carbon-bond material is used in manufacture of conducting contact insert made in form of replaceable plate sliding along contact line. This material in used in manufacture of space vehicles, being erosion resistant and heat resistant. Base of insert is formed by spatial reinforced framework whose free space is filled with carbon. EFFECT: enlarged operating capabilities. 1 tbl

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RU 2 104 884 C1

Authors

Bochagov Ju.N.

Gridasov A.I.

Krymskij I.M.

Marin N.V.

Rudin V.N.

Dates

1998-02-20—Published

1994-10-24—Filed