Backpack and frame apparatus

Details Backpack and frame apparatus Backpack and frame apparatus

1977-12-23

1979-05-15

Spar, Robert J.

Package and article carriers

Carried by animate bearer

Flaccid attaching means looped around neck or crossing shoulder

280 15, A45F 310

Patent

active

041543815

ABSTRACT:
A backpack and frame apparatus comprising a pair of tubular side bars and lateral cross-members for supporting a backpack and upper terminus of the shoulder harness. A supporting belt adapted to be coupled about the user's waist and hips includes downwardly projecting panels disposed on diametrically opposed sides of the belt and adapted to lie substantially below the waist of the user. A pair of lever arms are pivotally coupled at the lower end of each of the tubular side bars, the two lever arms being coupled to one another to provide for reciprocal movement of the arms about the pivotal coupling to the lower side bars. Each of the lever arms is secured to one of the downwardly projecting panels respectively to provide independence between the pack frame and the movement of the user.

REFERENCES:
patent: 3355075 (1967-11-01), Dean
patent: 3797718 (1974-03-01), Plant
patent: 3827612 (1974-08-01), Mead et al.
patent: 3840162 (1974-10-01), Horenstein et al.
patent: 4015759 (1977-04-01), Dreissigacker

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