Happy Mr Price?

Just to correct one of the answers, the exact term is "contraflecha."

COUNTERSHAFT
Noun
1. An intermediate shaft; esp., one which receives motion from a line shaft in a factory and transmits it to a machine.


Mechanical Engineering Device which is set in motion by the driving shaft of a transmission and which transmits this motion to the driven shaft. An intermediate shaft can either be arranged parallel to the driving and driven shafts, or it can form a line shafting with them. Source: European Union. (references)
An intermediate shaft interposed between parallel driving and driven shafts in a belt drive, together with the pulleys mounted on it. A countershaft is used either to obtain a different speed ratio, or to take the place of a direct drive where such is impossible, or to provide a means of starting and stopping the assembly. Source: European Union. (references)

Diccionario Politécnico de las lenguas española e inglesa: ... - Resultado de la Búsqueda de libros de Googlede Federico Beigbeder Atienza - 1997
... I transmisión intermedia, contramarcha I eje secundario I eje intermedio I ... countershaft axle I eje del árbol conducido. countershaft drive gear I ...
books.google.es/books?isbn=8479782994...

Spanish contramarcha por correas, contraeje (counter-shaft, intermediate shaft, lay shaft), colina de paso, eje de reenvío (counter-shaft, intermediate shaft, lay shaft), árbol intermedio (counter-shaft, intermediate shaft, lay shaft). (various references)



http://www.websters-dictionary-online.net/Co/Countershaft.ht...


Introducción El glosario recoge las propuestas de términos ...contraeje. m. Mec. Eje de un mecanismo o elemento de un automóvil que provisto ...... Diferencia entre los valores máximo y mínimo de una variable aleatoria ...
www.iies.es/comites/terminologia/GlosarioWWW.htm - 304k - En caché - Páginas similares