A structure for a guide pillar system is disclosed. The structure includes a central hollow pillar section (20) which includes at least four sides including a first side (30), a second side (40), a third side (50), and a fourth side (60). The central hollow pillar section (20) also includes at least three grooved rib profiles (70) adapted to mechanically couple the central hollow pillar section (20) to elevator component(s). The at least three grooved rib profiles (70) are attached to an inner surface of the first side (30), the second side (40), and the third side (50). The structure also includes at least two curved sections (80) positioned at a first predefined portion of an outer surface of the first side (30) and the third side (50). The at least two curved sections (80) are adapted to provide structural integrity and radius edge(s) to the fourth side (60) of the central hollow pillar section (20).
A STRUCTURE FOR A GUIDE PILLAR SYSTEM OF A PNEUMATIC VACUUM ELEVATOR
2023-04-05
Patent
Elektronische Ressource
Englisch
IPC: | B66B Aufzüge , ELEVATORS |
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