Fiber model of a hyperbolic paraboloid
Model 390
Description
Fiber model of a hyperbolic paraboloid; the fibers are fixed in a movable spatial quadrilateral (from H. Wieners Sammlung mathematischer Modelle).
Showcase of this model is Case number 38
References
Separataband M4 im Mathematischen Institut p. 305.
Separataband M5 im Mathematischen Institut p. 7-8.