English: A set of trip hammers on an axle rotated by a waterwheel, a machine used to decorticate grain. From the Tiangong Kaiwu encyclopedia of 1637, written by the Ming Dynasty encyclopedist Song Yingxing (1587-1666).
Français : Un ensemble de marteaux tournant autour d'un axe activé par un moulin à eau et utilisé pour décortiquer les grains de céréales. Tiré de l'encyclopédie Tiangong Kaiwu de 1637, écrite par l'encyclopédiste de la Dynastie Ming, Song Yingxing (1587-1666).
This picture appears on page 93 of E-tu Zen Sun and Shiou-Chuan Sun's translation (Pennsylvania State University Press, 1966)
This is a faithful photographic reproduction of a two-dimensional, public domain work of art. The work of art itself is in the public domain for the following reason:
Public domainPublic domainfalsefalse
This work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 100 years or fewer.
You must also include a United States public domain tag to indicate why this work is in the public domain in the United States.
https://creativecommons.org/publicdomain/mark/1.0/PDMCreative Commons Public Domain Mark 1.0falsefalse
The official position taken by the Wikimedia Foundation is that "faithful reproductions of two-dimensional public domain works of art are public domain". This photographic reproduction is therefore also considered to be in the public domain in the United States. In other jurisdictions, re-use of this content may be restricted; see Reuse of PD-Art photographs for details.
Captions
Add a one-line explanation of what this file represents
original creation by uploader<\/a>"}},"text\/plain":{"en":{"P7482":"original creation by uploader"}}}}" class="wbmi-entityview-statementsGroup wbmi-entityview-statementsGroup-P7482 oo-ui-layout oo-ui-panelLayout oo-ui-panelLayout-framed">
{{Information |Description=A set of trip hammers on an axle rotated by a waterwheel, a machine used to decorticate grain. From the ''Tiangong Kaiwu'' encyclopedia of 1637, written by the Ming Dynasty encyclopedist Song Yingxing (1587-1666). This picture
File usage
The following pages on the English Wikipedia use this file (pages on other projects are not listed):