Scope and Contents note

Original videotapes documenting Chuck Hoberman, inventor of expandable geodesic domes and spheres. Hoberman invented the Hoberman Sphere, Iris Dome, and a collapsible frisbee, tent and briefcase.

Arrangement

The collection is arranged into three series.

Series 1: Original Videos

Series 2: Reference Videos

Series 3: Photographs and Slides

Biographical/Historical note

Chuck Hoberman was born in 1956 and attended Brown University and holds a B.F.A. from Cooper Union and a M.S. in Mechanical Engineering from Columbia University. He also holds four patents on ways to pleat sheets (of metal, plastic, or paper), and two patents on truss structures (structures that are based on series of triangles joined together). Hoberman has built expandable geodesic domes and spheres, including a motorized geodesic sphere that expands from 4.5 feet in diameter to 18 feet in diameter. Another dome, the "Iris Dome," could be used for emergency shelters and portable exhibition spaces. He named the dome after the iris of an eye, which also expands and contracts proportionally. Besides the Iris Sphere and a small toy called the Hoberman Sphere, Chuck Hoberman has invented a collapsible frisbee, a collapsible tent, and a collapsible briefcase. Hoberman combines aesthetics (the art of making things look pleasing to the eye) with engineering with problem-solving. His intriguing creations, based on both basic geometry and complex mathematics, solve problems or offer opportunities in the real world. In 1990, he founded his own company, called Hoberman Associates, Inc.