Ink-supply connecting member and ink ejection system

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United States of America Patent

PATENT NO 5793396
SERIAL NO

08702189

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An ink-supply connecting member for supplying ink from an ink cartridge formed with an ink-supply port to a print head formed with a plurality of jet nozzles, the ink-supply connecting member comprising: a connection manifold portion including: a small-diameter tubular portion connected to the print head and formed with an ink-supply channel for supplying ink to the jet nozzles of the print head and a large-diameter portion connected to the small-diameter portion and formed with an ink intake port in fluid communication with the ink-supply channel; and a seal member sealingly fitting into the small-diameter portion of the connection manifold portion and abutting the large-diameter portion.

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Patent Owner(s)

  • BROTHER KOGYO KABUSHIKI KAISHA

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Sasaki, Toyonori Anjo, JP 187 1841

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