Hjelpekran

A crane for installation in window openings, on landings, truck bodies, shells of buildings etc., where a crane jib is equipped with bearing means for rotatable co-operation with a pivot arranged on a fixed part of a fixing bracket and at least one movable part of the fixing bracket, which movable p...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: CARLSEN, LASSE PETTER, VARILDENGEN, ERIK, ROENNESTAD, ARTHUR CHARLES
Format: Patent
Sprache:nor
Schlagworte:
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Beschreibung
Zusammenfassung:A crane for installation in window openings, on landings, truck bodies, shells of buildings etc., where a crane jib is equipped with bearing means for rotatable co-operation with a pivot arranged on a fixed part of a fixing bracket and at least one movable part of the fixing bracket, which movable part is designed to be fastened to the fixed part.