| 摘要 |
PROBLEM TO BE SOLVED: To uniformly supply a releasing agent to a body to be coated by composing a releasing agent supplying member of releasing agent discharge parts for discharging the releasing agent and liquid level regulating parts for uniformizing the liquid level of the releasing agent prior to the supply of the releasing agent discharged from the discharge parts to the body to be coated. SOLUTION: The releasing agent 20 is pumped up from a releasing agent tank 17 by a pump 18, discharged from the releasing agent discharge parts 21a of the releasing agent supplying member 21, and flows down on the front surface of the releasing agent supplying member 21. At this time, the releasing agent 20 passes through the liquid level regulating parts 21b provided below the releasing agent discharge parts 21a respectively. At this time, the regulating parts 21b secure the passage of the releasing agent 20 and disperse the releasing agent 20 in the longitudinal direction of the body to be coated, according as the releasing agent 20 flows down. The regulating parts 21b are formed in such a manner that groove parts 211 having differences in height with respect to the front surface of the releasing agent supplying member 21 are provided. The releasing agent 20 after passing through the regulating pats 21b is stored in the groove parts 211, so that the liquid level is uniformized even in the part away from the discharge parts 21a. |
