摘要 |
<P>PROBLEM TO BE SOLVED: To provide a liquid supplying needle, a liquid supplying device, a liquid discharging device which can be easily manufactured while securing durability. <P>SOLUTION: The hollow ink Supplying needle 24 has: a pipe part which is inserted into an ink taking-out part 32 of an ink cartridge 20 to taking out the ink from the ink cartridge 20 holding the ink, in which a distal end forming member 45 abuts on the valve body 36 within the ink cartridge 20, and which has an inside space 43 through which the ink can pass; and a communication hole 46 communicating the inside space 43 and the outside. Further, the distal end forming member 45 is formed of the second material different from the first material forming the pipe part and harder than the valve body 36. <P>COPYRIGHT: (C)2013,JPO&INPIT |