Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
STAIR SYSTEM
A stair system (1) comprising a set of stable stairs (2), each of the stable stairs (2) comprising a first horizontal surface (3), an empty space (4) within the stable stair (2), a first wall (5) substantially perpendicular to the horizontal surface (3), and an opening (6) in the first wall (5) to facilitate into or out of the empty space (4), and a set of movable stairs (7), each of the movable stair (7) is adapted to be in a normal position (8) or an extended position (9), such that while being in the normal position (8), the movable stair (7) is adapted to be placed within the empty space (4) of one of the stable stairs (2), and while being in the extended position (9), the movable stair (7) is adapted to be extended out of the stable stair (2) through the opening (6).
STAIR SYSTEM
A stair system (1) comprising a set of stable stairs (2), each of the stable stairs (2) comprising a first horizontal surface (3), an empty space (4) within the stable stair (2), a first wall (5) substantially perpendicular to the horizontal surface (3), and an opening (6) in the first wall (5) to facilitate into or out of the empty space (4), and a set of movable stairs (7), each of the movable stair (7) is adapted to be in a normal position (8) or an extended position (9), such that while being in the normal position (8), the movable stair (7) is adapted to be placed within the empty space (4) of one of the stable stairs (2), and while being in the extended position (9), the movable stair (7) is adapted to be extended out of the stable stair (2) through the opening (6).
STAIR SYSTEM
TREPPENSYSTEM
SYSTÈME D'ESCALIER
SARIARSLAN MUHAMMET KÜRSAT (Autor:in)
11.03.2020
Patent
Elektronische Ressource
Englisch
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
Stair system, stair system assembling method and building
| Europäisches Patentamt | 2021