Member for rubber-sprung rail wheels and rubber-sprung rail whee

Details Member for rubber-sprung rail wheels and rubber-sprung rail whee Member for rubber-sprung rail wheels and rubber-sprung rail whee

1994-12-15

1996-12-10

Merritt, Karen B.

Railway wheels and axles

Wheels

Tire cushions

191 61, B60B 502

Patent

active

055824528

ABSTRACT:
A rubber member for rubber-elastic rail wheels which in the expanded state has an oval opening for receiving a flexible current bridge. When the rubber member is incorporated in the rail wheel, the opening assumes a substantially circular cross-section under prestressing.

REFERENCES:
patent: 623883 (1899-04-01), Cameron
patent: 1790516 (1931-01-01), Williams
patent: 2086720 (1937-07-01), Malmquist
patent: 2954259 (1960-09-01), Kordes
patent: 3934921 (1976-01-01), Nelken
patent: 4212491 (1980-07-01), Pinckney

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