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US 5,475,410 AGranted
Seal for ink jet printhead
AssigneeScitex Digital Printing, Inc.
InventorsHomer D. Durst, David J. Stephens
Life of this patent
Estimating the term…
Abstract
An ink jet printer includes an ink jet printhead having a drop generator and an ink drop charging and catching assembly. An elastomeric seal mounted on a lever arm about a pivot remote from the charging and catching assembly seals the ink drop generator and charging and catching assembly when the ink jet printer is not in use.
Claims4
An ink jet printer, comprising:
- a. an ink jet printhead having an ink drop generator, and a charging and catching assembly located adjacent the ink drop generator;
- b. an elastomeric seal defining a first lip adapted for sealing engagement with said ink drop generator and a second lip adapted for sealing engagement with said charging and catching assembly;
- and
- c. a lever mounted for pivotal movement about a pivot point removed from the vicinity of the charging and catching assembly, said elastomeric seal being carried by said lever and movable between a closed position wherein said elastomeric seal is in ink sealing contact with said ink drop generator and said charging and catching assembly and a second position wherein said elastomeric seal is away from said ink drop generator and charging and catching assembly.
1 more element
Dependencies are inferred from the claim text.