A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
A SYSTEM COMPRISING A ROTATABLE WORK PLATFORM
A rotatable work platform system comprising: a substantially vertical mast structure (1); a frame structure (80) which is connected to the mast structure (1) and adapted to move up and down along the mast structure (1). The system further comprises: a rotating frame (40) attached to the frame structure (80) and adapted to rotate around the frame structure (80) and the mast structure (1); and a work platform (10) connected to the rotating frame (40) for providing rotating motion of the work platform (10) around the mast structure (1). The rotating frame (40) and the frame structure (80) comprise openings (43, 83) which enable the rotating frame (40) and the frame structure (80) to ascend and descend along the mast structure (1) past one or more supports (50) immovably attached to the mast structure (1).
A SYSTEM COMPRISING A ROTATABLE WORK PLATFORM
A rotatable work platform system comprising: a substantially vertical mast structure (1); a frame structure (80) which is connected to the mast structure (1) and adapted to move up and down along the mast structure (1). The system further comprises: a rotating frame (40) attached to the frame structure (80) and adapted to rotate around the frame structure (80) and the mast structure (1); and a work platform (10) connected to the rotating frame (40) for providing rotating motion of the work platform (10) around the mast structure (1). The rotating frame (40) and the frame structure (80) comprise openings (43, 83) which enable the rotating frame (40) and the frame structure (80) to ascend and descend along the mast structure (1) past one or more supports (50) immovably attached to the mast structure (1).
A SYSTEM COMPRISING A ROTATABLE WORK PLATFORM
SYSTEM MIT EINER DREHBAREN ARBEITSPLATTFORM
SYSTÈME COMPRENANT UNE PLATE-FORME DE TRAVAIL ROTATIVE
MATIKAINEN PEKKA (author) / KOSKENSALO KIMMO (author)
2020-04-01
Patent
Electronic Resource
English
IPC:
B66B
Aufzüge
,
ELEVATORS
/
B66F
HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
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Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last
/
C21B
Gewinnung von Eisen oder Stahl
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MANUFACTURE OF IRON OR STEEL
/
E04G
SCAFFOLDING
,
Baugerüste
/
F27D
Einzelheiten oder Zubehör für Industrieöfen, Schachtöfen, Brennöfen oder Retorten, soweit sie nicht auf eine Ofenart eingeschränkt sind
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DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE