10/27
Equally valuable improvements were made in cars, both for passengers and freight. Instead of the four-wheeled English car, which on a rough track dances along on three wheels, we owe to Ross Winans, of Baltimore, the application of a pair of four-wheeled swivelling trucks, one under each end of the car, thus enabling it to accommodate itself to the inequalities of a rough track and to follow its locomotive around the sharpest curves. There are, on our main lines, curves of less than 300 feet radius, while, on the Manhattan Elevated, the largest passenger traffic in the world is conducted around curves of less than 100 feet radius. There are few curves of less than 1,000 feet radius on European railways.
- Author
- The American Railway
Its Construction, Development, Management, and Appliances
Thomas Curtis Clarke
Theodore Voorhees
John Bogart
and others
Available from gutenberg.org - Posted on
- Friday 22 October 2021
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- 975*621
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- Place:America, Railroad
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