Pedal-powered boat,19th century

Numéro d’image : 11618932
Pedal-powered boat,19th century
Pedal-powered boat,19th-century artwork. Known as the cycloscaphe,this invention had three men using pedals to turn a chain (at rear) that is connected to a propeller underneath the boat. Sixty pedal rotations per minute would produce 500 revolutions of the propeller,with a distance of some 7 kilometres covered in around 45 minutes. Here,the boat has a coxswain and two passengers. Artwork from the 17th volume (first period of 1896) of the French popular science weekly 'La Science Illustree'
Licence : Droits gérés
Crédit: Science Photo Library
Taille de l’image : 5344 px × 3535 px
Model Release : Non requis
Property Release : Non requis
Restrictions : -

Prix pour cette image À partir de 45 €

Produit vendu
(Calendrier, Carte postale, Carte de vœux, Impression sur textile, Packaging etc)
À partir de 45 €
Usage commercial
(Affichage, Annonce presse, Annonce TV, Carte, Digital - hors rés. sociaux, Digital - rés. sociaux etc)
À partir de 45 €
Éditorial
(Digital, Journal, Livre, Livre pratique, Magazine, Télévision etc)
À partir de 60 €
Usage non-commercial
(Digital - hors rés. sociaux, Digital - rés. sociaux etc)
À partir de 120 €

Mots clés

;