Model of a Windsail, Model of a cooling sail with weather vane. The upper part consists of three rotating hoops covered with cloth and with a weather vane on top and an opening for the air to enter. A piece of lead serves as a counterweight to the wind vane and to promote rotation. The axis of the hoops stands on a fixed part with two hoops, which is extended downwards with a cloth ventilation shaft with a round wooden plate and outlet openings., anonymous, 1831, wood (plant material), iron (metal), textile materials, rope, h cm × w 19 cm × d cm
Model of a Windsail, Model of a cooling sail with weather vane. The upper part consists of three rotating hoops covered with cloth and with a weather vane on top and an opening for the air to enter. A piece of lead serves as a counterweight to the wind vane and to promote rotation. The axis of the hoops stands on a fixed part with two hoops, which is extended downwards with a cloth ventilation shaft with a round wooden plate and outlet openings., anonymous, 1831, wood (plant material), iron (metal), textile materials, rope, h cm × w 19 cm × d cm
Size: 4057px × 7146px
Location:
Photo credit: © Artokoloro / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: 1831, air, axis, cloth, consists, cooling, counterweight, covered, enter, extended, fixed, hoops, iron, lead, material, materials, metal, model, opening, openings, outlet, part, piece, plant, plate, promote, rope, rotating, rotation, sail, serves, shaft, stands, textile, top, upper, vane, ventilation, weather, wind, windsail, wood, wooden
