Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
BARRICADE
Barricade systems are provided. A barricade system includes a first handle recess, a first channel extending to the first handle recess, a first handle portion including a first handle and a first handle post, and a first leg portion including a first leg and a first leg post. The first handle extends perpendicularly from one end of the first handle post. The first leg extends perpendicularly from one end of the first leg post. The first handle post and the first leg post are rotatably connected to each other. The rotatably connected first handle post and first leg post are disposed within the first channel. The barricade system switches between a stowed state and a deployed state by rotating the first handle post 180 degree. The 180 degree rotation of the first handle post facilitates a 90 degree rotation of the first leg post.
BARRICADE
Barricade systems are provided. A barricade system includes a first handle recess, a first channel extending to the first handle recess, a first handle portion including a first handle and a first handle post, and a first leg portion including a first leg and a first leg post. The first handle extends perpendicularly from one end of the first handle post. The first leg extends perpendicularly from one end of the first leg post. The first handle post and the first leg post are rotatably connected to each other. The rotatably connected first handle post and first leg post are disposed within the first channel. The barricade system switches between a stowed state and a deployed state by rotating the first handle post 180 degree. The 180 degree rotation of the first handle post facilitates a 90 degree rotation of the first leg post.
BARRICADE
OWEN ROBERT (Autor:in) / CALBY DANIEL PATRICK (Autor:in) / ELHASSAN NABIL (Autor:in)
09.09.2021
Patent
Elektronische Ressource
Englisch
IPC:
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
/
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden