Release and automatic turn hook system for a bag
OwnerDaniel Horacio Conciinventor
Life of this patent
Estimating the term…
Abstract
A hanger with automatic triggering mechanism for lifting big-bags with multiple handles which includes a plurality of inverted hooks provided in the ends of the respective arms by a simple drive of the individual closing lever over the arms, thus achieving the closing of the bottom opening of the inverted hooks and holding the big-bag handles, and allowing to disengage the big-bag handles with a simple operation gesture of resting the hanger arms against the load, or shaking of the hanger, or pulling a manual lever, in that order of convenience, so that the automatic triggering mechanism triggers in an automatic way and then the retraction of the sliding latches is achieved thus releasing the handles.
Claims3
A hanger with automatic triggering mechanism for lifting big-bags with multiple handles comprising:
- a plurality of arms (1) which protrude longitudinally and radially from a central tubular casing (11), each one of the plurality of arms having end with a hook;
- wherein each of the hooks is an inverted hook (5) having a bottom opening that is closed by a sliding latch (4) thus allowing to achieve:
- an open hook position which is obtained by lowering a central passing-through pin (12) that slides vertically inside said central tubular casing (11), wherein said central passing-through pin (12) includes a downwards recess in diameter forming a triggering scale (8) to push downwards a bottom end of each one of a plurality of pivoting triggers (13), in such a way that said sliding latch (4), an intermediate hinged arm (3), and said pivoting trigger (13) are misaligning and therefore provoking the retraction of said sliding latch (4) towards the position of the open hook position;
- and
- a closed hook position which corresponds with the alignment of said sliding latch (4), said intermediate hinged arm (3), and said pivoting trigger (13) by the sliding of a closing lever (6), remaining the innermost end of said pivoting trigger interfering with a vertical movement path of said triggering scale (8) of said central passing-through pin (12).
Dependencies are inferred from the claim text.