Sunday, November 1, 2009

Why are Roller Coasters Called Roller Coasters?

By Andrea Smith

Nobody knows for certain where the name "roller coaster" came from, but some people believe it came from an early American design where the slides were fitted with rollers over which a flat sled would coast. Of course, roller coasters eventually changed their design to where the wheels were fitted onto the vehicle rather than the ramp. This design would be similar to the roller conveyor ramps used for moving boxes in shipping warehouses.

There is an anecdote that the name "roller coaster" originated from a roller skating rink in Haverhill Massachusetts in the late 1880s. The two men who invented the ride, Stephen E. Jackman and Byron B. Floyd say that they were first to use the term "roller coaster," and there is some evidence to back this account up.At this rink was a ride with a toboggan style sled raised to the top of a track that consisted of hundreds of rollers (like the roller conveyor ramps mentioned above). This so-called Roller Toboggan would roll down gentle hills to the floor.

Regardless of the origin of the name, "roller coaster" is a very apt description of the ride. Except for the chain that moves the roller coaster train to the top of the first (largest) hill, the cars only move using their own kinetic energy, with no mechanical or fuel-powered help at all. Perhaps the fact that the name was descriptive even after the switch from wheeled ramps to wheeled cars made it easy for the old term to "stick.?

The first roller coasters were often referred to as switchback gravity railroads, after the gravity powered railroads that were used to transfer coal down from high mountain coal seams. The very first roller coaster in the US was built as a switchback railway at Coney Island by La Marcus Thompson. It travelled along at 6 mph, and made a beautiful tour of the beach at Coney Island.

Whether the moniker ?roller coaster" originated from amusement rides based on roller ramps and sleds or early gravity powered railroads, we will never know.

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