File:Engine threvithick plunger pole.svg

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English: Richard Trevithick plunger and pole steam engine outline. Valve a (steam inlet) is briefly opened. High pressure steam expands inside the cylinder, pushing the plunger down. Plunger c is pushed up by the water inside the cylinder, rising the pump's piston through the pole d. When the exhaust (b) is opened, plunger and pole go down again.
Español: Esquema de la máquina de vapor de émbolo y pértiga de Richard Trevithick.Se abre la válvula a (admisión de vapor) brevemente. El vapor a alta presión se expande en el cilindro, provocando que el pistón baje, y el émbolo c suba empujado por el agua que hay en el interior del cilindro. La pértiga d acciona la bomba. Al abrir la válvula de escape (c) la pértiga baja nuevamente.
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Author MdeVicente

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I, the copyright holder of this work, hereby publish it under the following license:
Creative Commons CC-Zero This file is made available under the Creative Commons CC0 1.0 Universal Public Domain Dedication.
The person who associated a work with this deed has dedicated the work to the public domain by waiving all of their rights to the work worldwide under copyright law, including all related and neighboring rights, to the extent allowed by law. You can copy, modify, distribute and perform the work, even for commercial purposes, all without asking permission.

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current08:59, 4 July 2014Thumbnail for version as of 08:59, 4 July 2014674 × 914 (19 KB)MdeVicente (talk | contribs)User created page with UploadWizard

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