Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
A cable breakaway system works in two stages. An excessive load on the cable (700, Fig 2) causes shear pins (45, Fig 4) to break. This applies a load to cable cores 1, pulling the lugs (3a, Fig 5) or bearing surfaces (99, Fig 5) of connectors (300, Fig 5) against the top 113 of main body 108 and causing bolt (3b, Fig 5), stud (4c, Fig 5) or cable core (1d, Fig 5) to break. So that body (2a, Fig 5) and sleeve (2b, Fig 5) do not absorb some of the shock, these parts are cut with blades 111 and pushed out of the way as cable core 1 is pulled through channel 109 of the main body. An explosive charge (23b, Fig 10) may be used to disconnect the cable when desired. The breakaway may be used for a wind turbine on a floating structure.
A cable breakaway system works in two stages. An excessive load on the cable (700, Fig 2) causes shear pins (45, Fig 4) to break. This applies a load to cable cores 1, pulling the lugs (3a, Fig 5) or bearing surfaces (99, Fig 5) of connectors (300, Fig 5) against the top 113 of main body 108 and causing bolt (3b, Fig 5), stud (4c, Fig 5) or cable core (1d, Fig 5) to break. So that body (2a, Fig 5) and sleeve (2b, Fig 5) do not absorb some of the shock, these parts are cut with blades 111 and pushed out of the way as cable core 1 is pulled through channel 109 of the main body. An explosive charge (23b, Fig 10) may be used to disconnect the cable when desired. The breakaway may be used for a wind turbine on a floating structure.
Cable breakaway device
PHILLIP ALLAN WARD (Autor:in)
01.04.2020
Patent
Elektronische Ressource
Englisch
IPC:
H02G
INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
,
Verlegen oder Installieren elektrischer Kabel oder Leitungen, Verlegen oder Installieren kombinierter optischer und elektrischer Kabel oder Leitungen
/
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
/
F03D
Windkraftmaschinen
,
WIND MOTORS