Hot And Cold: Hawser Heat

Series

Series Name

Living Tomorrow

Issue

Issue No.

307

Date Released

1983

Length of issue (in feet)

986

Stories in this Issue:

1. 1Hot And Cold: Hawser Heat
2. 2Hot And Cold: Smoke Sensor
3. 3Hot And Cold: Fire Door
4. 4Hot And Cold: Cold Fridge
5. 5Hot And Cold: T.M.R.
6. 6Hot And Cold: Foil For Survival

Story

Story No. within this Issue

1 / 6

Summary

COI synopsis: Scientists and engineers are, today, exploring the outer reaches of heat and cold: how they can create, control and, when necessary, prevent either and how this will effect today’s society. A British inventor, John Charlton, has used the magnetic effect of electricity flowing down an old wire hawser to heat outdoor swimming pools even in northern climes. His system heats greenhouses without draining the pocket, allowing the market gardener to bring on early crops.

Keywords

Horticulture; Science and technology; Engineering; Inventions and discoveries

Written sources

COI Microfilm Roll 55 [BFI National Archive]   Used for synopsis

COI Reference

MI 1458/307

Credits:

Sponsor

Central Office of Information (COI)

Sponsor

Foreign & Commonwealth Office

This series is held by:

Film Archive

Name

British Film Institute (BFI)

Email

For BFI National Archive enquiries:
nonfictioncurators@bfi.org.uk
For commercial/footage reuse enquiries:
footage.films@bfi.org.uk

Web

http://collections-search.bfi.org.uk/web

Phone

020 7255 1444

Fax

020 7580 7503

Address

21 Stephen Street
London W1T 1LN

Notes

The BFI National Archive also preserves the original nitrate film copies of British Movietone News, British Paramount News, Empire News Bulletin, Gaumont British News, Gaumont Graphic, Gaumont Sound News and Universal News (the World War II years are covered by the Imperial War Museum).

Series held

View all series held by British Film Institute (BFI)