William L. Cobb (1917 – December 17, 1990) was an American designer and engineer of roller coasters, as the founder and head of William Cobb & Associates. He is particularly noted for his work on designing and relocating several major wooden roller coasters in the 1970s and 1980s. A number of these coasters were world-record holders at the time of their opening.
On the subject of roller coaster design, Cobb has been quoted as saying, "You have to be a little bit mean. Sometimes you have to be a little bit sneaky. You get them going on a nice straight track and they think 'This looks smooth,' and then you dip it down a little to give them a good jolt. Or you have it so that when they go over a hill it looks like they're going to get their heads chopped off at the bottom."[1]
A wooden roller coaster is a type of roller coaster classified by its wooden track, which consists of running rails made of flat steel strips mounted on laminated wood. The support structure is also typically made of wood, but may also be made of steel lattice or truss, which has no bearing on a wooden coaster's classification. The type of wood often selected in the construction of wooden coasters worldwide is southern yellow pine, which grows abundantly in the southern United States, due to its density and adherence to different forms of pressure treatment.
A steel roller coaster is a roller coaster that is defined by having a track made of steel. Steel coasters have earned immense popularity in the past 50 years throughout the world. Incorporating tubular steel track and polyurethane-coated wheels, the steel roller coasters can provide a taller, smoother, and faster ride with more inversions than a traditional wooden roller coaster.
Philadelphia Toboggan Coasters (PTC) is one of the oldest existing roller coaster manufacturing companies in the world. Based in Hatfield, Pennsylvania, it was established in 1904 by Henry Auchey and Chester Albright under the name Philadelphia Toboggan Company. The company manufactured carousels, wooden roller coasters, toboggans and later, roller coaster trains.
Bolliger & Mabillard, officially Bolliger & Mabillard Consulting Engineers, Inc. and often abbreviated B&M, is a roller coaster design consultancy based in Monthey, Switzerland. The company was founded in 1988 by engineers Walter Bolliger and Claude Mabillard, both of whom had worked for Giovanola.
A Floorless Coaster, commonly known as a Floorless Roller Coaster, is a type of steel roller coaster manufactured by Bolliger & Mabillard where riders sit with no floor underneath them, allowing their feet to swing freely just above the track. Development of the Floorless Coaster model began between 1995 and 1996 with Medusa at Six Flags Great Adventure opening on April 2, 1999, making it the world's first Floorless Roller Coaster. Floorless Roller Coasters also tend to have 3 to 7 inversions incorporated in the layout of the coaster.
S&S – Sansei Technologies is an American company known for its pneumatically powered amusement rides and roller coaster designing.
Green Lantern, formerly known as Chang, is a stand-up roller coaster located at Six Flags Great Adventure in Jackson Township, New Jersey. Green Lantern stands 155 feet (47 m) tall and features a top speed of 63 miles per hour (101 km/h). The 4,155-foot-long (1,266 m) ride features five inversions and a duration of approximately 21⁄2 minutes. This steel coaster was designed and built by Swiss manufacturer Bolliger & Mabillard.
Texas Cyclone was a wooden roller coaster at the defunct Six Flags AstroWorld in Houston, Texas. Designed by Don Rosser and William Cobb, it was manufactured by Frontier Construction Company and opened to the public on June 12, 1976. Well-known for its airtime, the roller coaster was 93 feet (28 m) tall, 3,180 feet (970 m) long, and had a ride time of two minutes and fifteen seconds. Texas Cyclone was modeled after the original Coney Island Cyclone, which AstroWorld had originally intended to purchase and move to their park before realizing the process would be too expensive.
Wicked Cyclone is a steel roller coaster located at Six Flags New England amusement park. The ride originally opened as a wooden roller coaster named Cyclone on June 24, 1983. Its name and design were inspired by the historic 1927 Cyclone roller coaster located at Coney Island. In 2014, after 32 seasons, Cyclone was closed while being re-tracked with steel. It reopened as Wicked Cyclone on May 24, 2015.
Premier Rides is an amusement ride manufacturer based in the United States. The company was the first to use Linear Induction Motors (LIMs) on their roller coasters. Jim Seay has been the sole owner and company president since 1996.
Dinn Corporation was a roller coaster designing and manufacturing company established in West Chester, Ohio, in 1983 by Charles Dinn. The company is noted for moving and rebuilding several existing wooden coasters and building ten new wooden roller coasters in the United States.
This is a list of events and openings related to amusement parks that occurred in 2011. These various lists are not exhaustive.
This is a list of events and openings related to amusement parks that have occurred in 2012. These various lists are not exhaustive.
Rocky Mountain Construction (RMC), is a manufacturing and construction company based in Hayden, Idaho, United States. The company is best known for its I-Box track and Topper Track for wooden roller coasters. Established in 2001, the company was founded by Fred Grubb and Suanne Dedmon. The company has built over 20 roller coasters. In 2023, amusement ride manufacturer Larson International merged with Rocky Mountain Construction.
Alan Schilke is an American engineer and roller coaster designer based in Hayden, Idaho, United States. He first made his mark on the industry by designing the 4th Dimension roller coaster, X2, while working with Arrow Dynamics. Schilke now works as a design engineer at Ride Centerline LLC and occasionally works with Rocky Mountain Construction (RMC).
Roller Coaster Corporation of America (RCCA) was an amusement ride manufacturer based in the United States. The company's first major project was the Rattler at Six Flags Fiesta Texas in 1992, while their most famous coaster was the Son of Beast at Kings Island, the world's tallest and second looping wooden coaster when it opened in 2000.
A hybrid roller coaster is a category of roller coasters where the track is made out of one material, either steel or wood, and the support structure is made from another. Early hybrid coasters include mine train roller coasters from Arrow Development, which feature a steel track with a wooden support structure. Becoming increasingly more common are hybrids with wooden tracks and steel supports, such as The Voyage at Holiday World.
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