"railways pantograph" by PMcam235 - 26/01/2019
133.519 bytes
Description
Large travel light pantograph, designed to be used in urban tramways
Designed at approx scale 1/4 to 1/5 in a professional context to check its function
The pair of 43 Meccano tension springs are just for indication. Real Meccano model uses pair of camping chairs tension springs, lentgh 62mm, wire diameter 1.8mm, load 19 kg, available in DIY shops or for example here:
https://www.amazon.fr/Chapuis-RSCA1-Ressorts-si%C3%A8ge-camping/dp/B077X8VZS7
Additional files
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Download model (.mdl)
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Ricky Mekano on 27/01/2019 08:38:06 said
Merci pour le partage. Beau travail.
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