Transfer of Power (1939)

Transfer of Power (1939) poster

Geoffrey Bell’s Shell Film Unit short (produced by Arthur Elton) turns the history and physics of power transmission—from lever and pulley to the toothed gear—into a crisp lesson, blending live action with Francis Rodker’s animated diagrams to show how gearing underpins modern industry. Often cited as a model of clear scientific exposition.

Director: Geoffrey Bell
Genre: Documentary
Runtime: 20 min
Release Date:
Cinematography: Sidney Beadle
Production: Shell Film Unit
Country: United Kingdom
Language: English
Original Language: en
More Films by Director: Geoffrey Bell
More Films in Genre: Documentary

Frequently Asked Questions

What is Transfer of Power about?
Geoffrey Bell’s Shell Film Unit short (produced by Arthur Elton) turns the history and physics of power transmission—from lever and pulley to the toothed gear—into a crisp lesson, blending live action with Francis Rodker’s animated diagrams to show how gearing underpins modern industry. Often cited as a model of clear scientific exposition.
Who directed Transfer of Power?
Transfer of Power was directed by Geoffrey Bell.
How long is Transfer of Power?
Transfer of Power has a runtime of 20m (20 minutes).
What genre is Transfer of Power?
Transfer of Power is a Documentary film.
Where was Transfer of Power produced?
Transfer of Power was produced in United Kingdom.