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Machine translation
1. (WO1980001893) BOUNCE AND LOPE DAMPENING FOR TRACTOR SCRAPERS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1980/001893    International Application No.:    PCT/US1979/000149
Publication Date: 18.09.1980 International Filing Date: 12.03.1979
IPC:
B62D 53/02 (2006.01), E02F 3/64 (2006.01)
Applicants:
Inventors:
Priority Data:
US79/00149 12.03.1979 WO
Title (EN) BOUNCE AND LOPE DAMPENING FOR TRACTOR SCRAPERS
(FR) AMORTISSEURS DE REBOND ET DE MOUVEMENTS DESORDONNES POUR DES RACLOIRS TRACTES
Abstract: front page image
(EN)A tractor-trailer unit (10, 26) including a trailer (26) having wheels (30) at its rear and adapted to have its front supported by a hitch (16) to a tractor (10), a draft assembly (20) having spaced elongated arms (24) extending from the front rearwardly along the sides of the trailer, each arm being pivotally connected (34) to the trailer on a common horizontal axis intermediate the front and the rear, each arm further being jointed (54) intermediate its end to define front and rear sections (50, 52) and dampeners (56, 74, 76) interconnecting the front and rear sections of each of the arms.
(FR)Une unite remorque-tracteur (10, 26) comprenant une remorque (26) possedant des roues a l"arriere (30) et concu afin d"avoir sa partie avant supportee par un dispositif d"attelage (16) d"un tracteur (10), un assemblage de traction (20) ayant des bras espaces allonges (24) s"etendant depuis l"avant vers l"arriere le long des cotes de la remorque, chaque bras etant relie de maniere pivotante (34) a la remorque sur un axe commun horizontal entre l"avant et l"arriere, chaque bras etant en outre relie (54) avant son extremite afin de definir des sections avant et arriere (50, 52) et des amortisseurs (56, 74, 76) font communiquer reciproquement les sections avant et arriere de chacun des bras.
Designated States:
Publication Language: English (EN)
Filing Language: English (EN)