| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a container for a chemical fluid which can prevent deterioration of the chemical fluid with a simple structure and also can prevent increase of time and labor needed for an exchange and a supplement of the chemical fluid and a chemical fluid ejecting device equipped with the container for the chemical fluid. <P>SOLUTION: A chemical fluid ejecting unit 15 comprises a chemical fluid container 32, a color nozzle and a pressurized gas supply source 33. The chemical fluid container 32 comprises an inner container 56, an outer container 57, a pressurized fluid supply tube 58 and a chemical fluid discharging tube 59. The inner container 56 formed in a bag-like shape with a deformable film-like sheet encloses a color material. The outer container 57 encloses the inner container 56. The tip of the pressurized fluid supply tube 58, which penetrates the bottom face of the outer container 57, is located in a space between the outer container and the inner container 56. The tip of the chemical fluid discharging tube 59, which penetrates the bottom faces of the container 56, 57, is located in the container 56. The pressurized gas supply source 33 supplies a pressurized gas through the pressurized fluid supply tube 58. The chemical fluid container 32 supplies the colored material to the color nozzle. <P>COPYRIGHT: (C)2007,JPO&INPIT |
