barreira de proteção para autoestrada

barreira de proteção para autoestrada

The barrier is formed by a solid body of soft material (1, 1') with, embedded within, a series of elastic elements (2, 2', 4, 5) that can be embedded directly in the body (V) or embedded within elements (3, 3') of a soft material like that of the body (1, 1'), forming a type of b...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: JOSE MANUEL SANCHEZ DE LA CRUZ
Format: Patent
Sprache:por
Schlagworte:
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTIONOF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, ORTHE LIKE
ALARM SYSTEMS
CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
FIXED CONSTRUCTIONS
ORDER TELEGRAPHS
PHYSICS
SIGNALLING
SIGNALLING OR CALLING SYSTEMS
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Beschreibung
Zusammenfassung:The barrier is formed by a solid body of soft material (1, 1') with, embedded within, a series of elastic elements (2, 2', 4, 5) that can be embedded directly in the body (V) or embedded within elements (3, 3') of a soft material like that of the body (1, 1'), forming a type of bollard inside said body (1, 1'). The internal elastic elements may be constituted by helical springs (2, 2'), bands (4) or rods (5) and, in any event, the body (1) is capable of being bent over, following the same bend as the internal elastic elements (2-3', 4-3' and 5-3')