Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Martorell Bragat jose
Original Assignee
Martorell Bragat jose
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Martorell Bragat josefiledCriticalMartorell Bragat jose
Priority to ES1975211754UpriorityCriticalpatent/ES211754Y/es
Publication of ES211754UpublicationCriticalpatent/ES211754U/es
Application grantedgrantedCritical
Publication of ES211754YpublicationCriticalpatent/ES211754Y/es
On-Site Construction Work That Accompanies The Preparation And Application Of Concrete
(AREA)
Abstract
Trailla hidráulica caracterizada esencialmente por el hecho de comprender un chasis monocasco, constituido por los laterales de la caja unidos convenientemente entre si, y dos cilindros hidráulicos de doble efecto, uno de ellos para la elevación y el otro para la apertura y cierre de la compuerta y el volteo de la caja, todos ellos sincronizados simultáneamente.