LIQUID STORAGE CONTAINER

Japanese Patent JP2015054457

A

PROBLEM TO BE SOLVED: To provide a liquid storage container capable of suppressing such an accident that liquid amount suppliable to the outside from the inside of a liquid storage body stored in a case member is reduced or that the supply of liquid to a liquid injection device is made unable.SOLUTION: The liquid storage container includes: an ink pack 50 including a bag-like pack body 51 with flexibility capable of storing ink and a supply member 52 which is joined to the pack body 51 and has a supply port 531 capable of supplying ink from the inside of the pack body 51 to the outside; and a case member 31 capable of storing the ink pack 50. The case member 31 includes a first surface on which a supply pipe insertion hole to expose the supply port 531 is formed and a second surface facing the first surface. When a direction in which the first surface and the second surface face each other is a Y-direction and a direction directing from the first surface to the second surface is a +Y direction, the case member 31 includes opposing sections which are opposed to each other across the pack body 51 and come into contact with the pack body 51 at a +Y direction position from a joining section 513 of the pack body 51 and the supply member 52.

NOSE HIROSHI
HIRATA KAZUYUKI
AOKI YUJI

JP2013189111A

March 23, 2015

September 12, 2013

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SEIKO EPSON CORP

B41J2/175

Masaaki Kamiyanagi
Kazuaki Watanabe

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