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Summary
| Description |
English: The operating mechanism of the William Boulton double-cone potters' (throwing) wheel c1880. The driven cone is straight sided and moves relative to the other cone which has curved sides, thereby varying the speed of the driven cone. The counterbalanced foot pedal controls the speed, and in the raised position (as shown) the cones are no longer in contact and the drive is thus disconnected. |
| Date | |
| Source | http://www.thepotteries.org/docs/006.htm |
| Author | Unknown |
Licensing
|
This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1929.
 Public domain works must be out of copyright in both the United States and in the source country of the work in order to be hosted on the Commons. If the work is not a U.S. work, the file must have an additional copyright tag indicating the copyright status in the source country.
Note: This tag should not be used for sound recordings. |
File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 14:10, 18 April 2022 | | 722 × 740 (74 KB) | Oldnoccer | Uploaded a work by Unknown from http://www.thepotteries.org/docs/006.htm with UploadWizard |
File usage
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