| 摘要 |
PROBLEM TO BE SOLVED: To provide an ink vessel of a printing machine which can always be set easily in a vessel holder of the printing machine without the possibility that a tubular part is depressed into an outer box, even in the case when another thing collides against this part or in other similar cases. SOLUTION: This ink vessel is equipped with a bag body 2 holding ink and an outer box 3 holding the bag body 2. The outer box 3 is constructed of thick paper and the top side thereof is so opened as to form an opening 36 for putting in and taking out the bag body. The bag body 2 of which the lower part side is constructed of synthetic resin having a small thickness has an ink holding part 21 inside, while a tubular part 22 having a circular section and a plate-shaped support body 4 fixed to the tubular part 22 are provided on the upper part side thereof. This support body 4 has a plate-shaped support main body 41 and extension pieces 42 extended from the support main body 41 and forming outer box fitting-engaging parts 43. The support body 4 is so designed as to be fixed to the bag body 2 with a plate-shaped engaging piece 5 interposed. By putting the outer box 3 on the bag body 2 from the lower side of the body, the upper parts of the lateral and longitudinal sides of the outer box 3 are fitted on and made to engage with the outer box fitting-engaging part 43, while the support main body 41 is supported by each side of the outer box 3. |
