Down-loading device

Details Down-loading device Down-loading device

1976-02-23

1977-07-26

Blunk, Evon C.

Cutlery

302 57, B65G 5336

Patent

active

040378772

ABSTRACT:
There is disclosed a device for loading down which includes a source of air-fluffed down and a blower for delivering down entrained in air through at least one down-loading station. The device includes connections to draw down from its source to a calibrated filter and to reverse the flow through the filter when a predetermined amount of down has been delivered, whereby the down is removed from the filter and delivered, entrained in air, to a loading station. There is also disclosed a two-vessel device for providing a small amount of air-fluffed down from a large, compact capacity.

REFERENCES:
patent: 1616547 (1927-02-01), Pontoppidan
patent: 2602707 (1952-07-01), Garoutte
patent: 2915337 (1959-12-01), Loomis
patent: 2919159 (1959-12-01), Lacroix
patent: 3933394 (1976-01-01), Klein et al.

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