Vpis za ogled tega enote v drugih jezikih
Hourglass (sand)
Powder hourglass housed in a circular iron frame with four small pillars. The glass capsules are joined at the center by paper disks. The time elapsed was measured by the quantity of powder falling from the upper compartment to the lower one.
Kreatur
- Europeana
Založnik
- Museo Galileo - Istituto e Museo di Storia della Scienza
Vrsta enota
- Hourglass
- hourglasses
Ponudnik podatkov
Licenca za medije v tem enota (če ni navedeno drugače)
- http://rightsstatements.org/vocab/InC/1.0/
- http://rightsstatements.org/vocab/InC/1.0/
Pravice
- © Museo Galileo - Istituto e Museo di Storia della Scienza
Datum ustvarjanja
- 17th cent.
- 16XX
- 1700
- 1601
Kraji
- Italian?
Identifikator
- urn:imss:instrument:401059
Obseg
- height 110 mm
Jezik
- eng
- ita
Sklici
- http://catalogue.museogalileo.it/indepth/HourglassesWaterClocks.html
Leto
- 1601
- 1700
Država izvora
- Italy