Handbill assembly and delivery system for handbills

Mechanical guns and projectors – Fluid pressure – With control for discharge of fluid pressure

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Details

124 56, 124 61, 124 71, 124 411, 406184, 406187, F41B 1100, B65G 5106, B65G 5102

Patent

active

055535992

ABSTRACT:
A handbill is rolled to form a coil that is retained within a collapsible cup as it is ejected from an elongated tube and delivered to its destination. The collapsible cup has a cylindrical wall and a bottom member at one end that does not contribute to the structural strength of the cup. The elongated tube is connected to a controllable source of pressurized fluid that is used to eject the handbill assembly from the tube. The handbill assembly and delivery system avoids the problems of prior assemblies and systems that projected cone-shaped paper flyers through the air.

REFERENCES:
patent: 1066990 (1913-07-01), Briggs et al.
patent: 1335448 (1920-03-01), Menon
patent: 1488761 (1924-04-01), MacMillan
patent: 1902856 (1933-03-01), Jackson
patent: 2031988 (1936-02-01), Tobelman
patent: 2116860 (1938-05-01), Blaylock et al.
patent: 2620189 (1952-12-01), Livermon
patent: 2756737 (1956-07-01), Resch, Jr.
patent: 3046694 (1962-07-01), Holderer
patent: 3130865 (1964-04-01), Ono et al.
patent: 3138382 (1964-06-01), Barker et al.
patent: 3345977 (1967-10-01), Hall
patent: 3653538 (1972-04-01), Lamar
patent: 4240769 (1980-12-01), Diaz
Short article and photo titled: Jet Tubes Hurl Circulars From Moving Car; Popular Mechanics; vol. 111, No. 5; (May 1959) p. 78. (Cited In Ref. Des. AB above).

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