Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
A loft ladder subframe assembly comprising a generally quadrangular subframe, a hatch door moveably couplable to the subframe at or about one lateral edge of the hatch door to allow the hatch door to be movable between an open position and a closed position. A multi-sectional loft ladder assembly being mountable on the upper surface of the hatch door, wherein at least one section of the multi-sectional loft ladder assembly is detachably couplable to the loft ladder subframe assembly.
A loft ladder subframe assembly comprising a generally quadrangular subframe, a hatch door moveably couplable to the subframe at or about one lateral edge of the hatch door to allow the hatch door to be movable between an open position and a closed position. A multi-sectional loft ladder assembly being mountable on the upper surface of the hatch door, wherein at least one section of the multi-sectional loft ladder assembly is detachably couplable to the loft ladder subframe assembly.
A loft ladder subframe assembly
Bodentreppe Hilfsrahmen
Ensemble sous-trame et échelle de meunier
COYLE SEAN (Autor:in)
07.12.2022
Patent
Elektronische Ressource
Englisch
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden