LIQUID STORING BODY, LIQUID JETTING APPARATUS, LIQUID PRESSURIZING AND FEEDING METHOD, LIQUID STORING BODY MOUNTING METHOD, LIQUID STORING BODY REMOVING METHOD, AND LIQUID STORING BODY MOUNTING AND REMOVING METHOD

摘要

PROBLEM TO BE SOLVED: To provide a liquid storing body capable of suppressing scattering of remaining liquid when removing from a liquid jetting apparatus, the liquid jetting apparatus making the liquid storing body freely removable, a liquid pressurizing and feeding method capable of feeding the liquid to a liquid jetting head side of the liquid jetting apparatus, a liquid storing body mounting method, a liquid storing body removing method, and a liquid storing body mounting and removing method.;SOLUTION: An ink cartridge 20 includes a container main body 20A with a freely removable fixed shape nature to a printer 11 equipped with a recording head for jetting ink, and a volume-changeable ink pack 24 storing the ink to be fed to the recording head in the container main body 20A, and is composed so that the ink can be delivered out by providing a mechanical pressure to the ink pack 24 so as to decrease the volume. A spring inserting opening 28a through which a sheet spring 29 having an energizing force capable of providing the mechanical pressure can be freely inserted from outside of the container main body 20A is provided on the container main body 20A.;COPYRIGHT: (C)2008,JPO&INPIT