Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Abstract A lifting apparatus for an object, releasably affixable at an elevated position. The apparatus comprises at least one support, with each support being releasably connected to one or more first brackets that are adapted to affix the support at the elevated position. A second bracket is adapted to releasably connect the support to a rail member. A trolley, which is releasably connected to and traversable along the rail member is also provided. The trolley has a lifting mechanism configured to retract and deploy at least one retractable element and a retention means, located at a lower end thereof for retaining the object. The rail member is rotatable around an axis substantially parallel with a longitudinal axis of the rail member. Figure IB Figure 1B F gure 2
Abstract A lifting apparatus for an object, releasably affixable at an elevated position. The apparatus comprises at least one support, with each support being releasably connected to one or more first brackets that are adapted to affix the support at the elevated position. A second bracket is adapted to releasably connect the support to a rail member. A trolley, which is releasably connected to and traversable along the rail member is also provided. The trolley has a lifting mechanism configured to retract and deploy at least one retractable element and a retention means, located at a lower end thereof for retaining the object. The rail member is rotatable around an axis substantially parallel with a longitudinal axis of the rail member. Figure IB Figure 1B F gure 2
Temporary Lifting Apparatus
BOSCAINO JOE (Autor:in)
28.01.2016
Patent
Elektronische Ressource
Englisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste
/
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
,
Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last
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