Air-suction nozzle for compaction of trash bag

Details Air-suction nozzle for compaction of trash bag Air-suction nozzle for compaction of trash bag

1992-08-12

1993-11-23

Cusick, Ernest G.

Fluent material handling, with receiver or receiver coacting mea

Evacuation apparatus

141114, 141314, 141 7, 53512, B65B 3104

Patent

active

052635201

ABSTRACT:
An air-suction nozzle for greatly improving the efficiency of waste disposal by compacting trash-filled bags. The air-suction nozzle has a hub member having an opening to communicate with an air-suction line, an outer tube air-tightly held by the hub member and having perforations, an inner tube held by the hub member concentrically with the outer tube and having at least one perforation at a position close to the hub member and communicating with the opening in the hub member, and a plug member sealing and holding the outer and inner tubes concentric at the respective ends remote from the hub member. The air inside a trash-filled plastic bag can be sucked out through the nozzle inserted into the bag without sucking of water even when the trash is wet.

REFERENCES:
patent: 2695741 (1954-11-01), Haley
patent: 3312256 (1967-04-01), Reisinger
patent: 3511020 (1970-05-01), Kraft et al.
patent: 3527018 (1970-09-01), Jahnke
patent: 3580300 (1971-05-01), Dunn, Jr.
patent: 3628576 (1971-12-01), Owen
patent: 3648740 (1972-03-01), Pruitt
patent: 3722558 (1973-03-01), Worline

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