Dispenser

Details Dispenser Dispenser

1996-05-06

1998-07-21

Coe, Philip R.

Textiles: fluid treating apparatus

Machines

Combined

68207, D06F 3902

Patent

active

057821097

ABSTRACT:
A dispenser 100 for dispensing a chemical product that is dissolved by diluent. The dispenser includes a package 170 having a diaphragm, or fingered collar 180 attached to its opening. The diaphragm 180 has a plurality of flexible members or flexible fingers 185. The dispenser may utilize an injection manifold 109 that is sized and configured to be positioned on a washing machine top proximate the gap between the washing machine's top and lid. Still further, the invention includes a low level chemical product indicator. The indicator includes a focused light source 98a and 98a. The focused light source is a high intensity light emitting diode having a viewing angle of less than 6.degree. and an intensity of above 10,000 mcd. The dispenser also includes an apparatus and method in which a dispensing time of a dispenser is dynamically varied in response to diluent temperature during operation of the dispenser.

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patent: 4528709 (1985-07-01), Getz et al.
patent: 4687121 (1987-08-01), Copeland
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patent: 4938240 (1990-07-01), Lakhan et al.
patent: 5092141 (1992-03-01), Quinn
patent: 5192000 (1993-03-01), Wandrick et al.
patent: 5267676 (1993-12-01), Lord et al.
patent: 5279157 (1994-01-01), Mattis et al.
patent: 5294357 (1994-03-01), Ally et al.
patent: 5326481 (1994-07-01), Alwerud

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