File:Equalising beam and linkages in a steam locomotive.jpg
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Summary
| Description |
English: Drawing of equalising beam and related linkages in a steam locomotive. The beam is connected at each end to a spring on an axle or to the end of another similar beam (usually via a spring hanger) to distribute the locomotive's weight between two or more axles. An equalising system links not only the driving-wheel axles but also the trailing and/or leading truck axle(s). Its purpose is to prevent inequalities in the track or roadbed putting an excessive load on an axle. |
| Date | |
| Source | Fowler, George L. (1906). Locomotive dictionary. Railroad Gazette. New York. p. 32. |
| Author | Background drawing: Fowler. Other artwork: SCHolar44 (CC0) |
Licensing
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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. |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 22:31, 19 October 2023 | | 2,307 × 1,598 (558 KB) | SCHolar44 | Uploaded a work by Background drawing: Fowler. Other artwork: SCHolar44 (CC0) from Fowler, George L. (1906). Locomotive dictionary. Railroad Gazette. New York. with UploadWizard |
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