Bleaching and dyeing; fluid treatment and chemical modification – Fluid treatment – Manipulation of liquid
Patent
1994-05-11
1995-06-06
Coe, Philip R.
Bleaching and dyeing; fluid treatment and chemical modification
Fluid treatment
Manipulation of liquid
8159, D06F 3900
Patent
active
054210496
ABSTRACT:
A laundry machine includes a drum having an opening through which launderable items may be delivered into and withdrawn from and a hopper unit that defines an internal passage between first and second open ends thereof. The hopper unit is pivotally attached to the laundry machine between an in-use position in which the second open end of the hopper unit is aligned with the drum opening for loading the machine and a non-use position in which the hopper unit is positioned remote from the drum opening to permit unloading of the drum. The hopper unit includes a closure member, mounted within the internal passage, that is movable between an open position wherein launderable items can freely pass through the internal passage and a closed position wherein the closure member closes the internal passage. With this arrangement, the hopper unit remains in its in-use position during both loading and laundering stages of operation of the machine and functions to reduce cycle time, increase machine capacity, improve safety and enhance machine efficiency.
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American Laundry Machinery Inc.
Coe Philip R.
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