Cleaning and liquid contact with solids – Processes – Hollow work – internal surface treatment
Patent
1995-10-19
1998-01-13
Kuhns, Allan R.
Cleaning and liquid contact with solids
Processes
Hollow work, internal surface treatment
134 221, 134 2219, B08B 900
Patent
active
057074569
ABSTRACT:
A method and apparatus for treating a reticulated material whereby the dimensional integrity of the material is maintained. The invention includes apparatus for maintaining a length, a width and a height of a reticulated material for use in a ink jet print head during treatment of the material. In a preferred embodiment, the apparatus includes a substantially rigid chamber having an interior length, width and height which correspond substantially to the length, width, and height of the reticulated material, structure for retaining the reticulated material within the chamber, structure for introducing a treating solution into chamber, and structure for removing the treating solution from the chamber.
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Komplin Steven Robert
Murthy Ashok
Smith Sean David
Brady John A.
Kuhns Allan R.
Lexmark International Inc.
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