A guardrail crash absorbing assembly including overlapping elongated upstream and downstream rail panels, an impact head for sliding an upstream rail panel relative to a downstream panel when impacted by a vehicle, and a cutting tooth with a cutting tooth portion having a cutting surface and a hook structure for cutting and splitting the downstream rail panel upon vehicle impact on the impact head.
Guardrail crash absorbing assembly
Marco Anghileri
2018-01-01
Abstract
A guardrail crash absorbing assembly including overlapping elongated upstream and downstream rail panels, an impact head for sliding an upstream rail panel relative to a downstream panel when impacted by a vehicle, and a cutting tooth with a cutting tooth portion having a cutting surface and a hook structure for cutting and splitting the downstream rail panel upon vehicle impact on the impact head.File in questo prodotto:
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DYKEG01-19.pdf
accesso aperto
Descrizione: Concessione del brevetto US-20180216303-A1
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548.1 kB
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Adobe PDF
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548.1 kB | Adobe PDF | Visualizza/Apri |
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DYKEG01-18.pdf
accesso aperto
Descrizione: Brevetto internazionale US-20180216303-A1
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Publisher’s version
Dimensione
529.19 kB
Formato
Adobe PDF
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529.19 kB | Adobe PDF | Visualizza/Apri |
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