Method and apparatus for erecting a portable silo and elevator

Method and apparatus for erecting a portable silo and elevator

The bottom end of a portable silo and elevator are each hingedly mounted to a base. The lower end of a mast is pivotally disposed in juxtaposition with said base and the upper end of the mast carries block and tackle means coupled to the silo and elevator for hingedly raising the same about the base...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: FARNHAM, ROBERT E
Format: Patent
Sprache:eng
Schlagworte:
BUILDING
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
FENCING
FIXED CONSTRUCTIONS
MASTS
SWIMMING OR SPLASH BATHS OR POOLS
TENTS OR CANOPIES, IN GENERAL
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Beschreibung
Zusammenfassung:The bottom end of a portable silo and elevator are each hingedly mounted to a base. The lower end of a mast is pivotally disposed in juxtaposition with said base and the upper end of the mast carries block and tackle means coupled to the silo and elevator for hingedly raising the same about the base.