| 摘要 |
PROBLEM TO BE SOLVED: To provide a discharge device capable of varying the interval and number of outlets according to purposes and an applying method using the discharge device.SOLUTION: A liquid material discharge device 1 includes: a plunger unit 20 having three or more plungers 21; a plunger driving section for reciprocating the plunger unit 20; a valve unit 40 which has three or more measurement holes inserted with each plunger 21 therein, outlets 53 communicated with the measurement holes and a liquid material supply passage 45, and has a first position for communicating the measurement holes with the liquid material supply passage 45 and a second position for communicating the measurement holes and the outlets 53; a valve section driving section for switching the first and second positions of the valve unit 40; and a device body in which the plunger driving section, the valve unit 40 and the valve driving section are disposed. The plunger unit 20 has a plunger holder 2 for aligning and holding the plungers 21. The plunger holder 2 is detachably mounted in the plunger driving section. |
