| 摘要 |
PURPOSE: A fluid coating apparatus equipped with a roller part is provided to prevent the direct contact of a roller supporting part with respect to a coating position although a main roller is shrank and to form a protrusion on the rotary shaft of a roller. CONSTITUTION: Fluid is contained on the upper side of a base(100). Roller supporting parts(110) are arranged at one side and another side of the upper side of the base. A rotary shaft(200) is prepared, and disks(210) are arranged on both end parts of the rotary shaft. The disks are capable of rotating in the roller supporting parts. A main roller(240) is in contact with the fluid, and a hollow part is formed in the main roller to receive the rotary shaft. The upper sides of the disks are higher than the upper sides of the roller supporting parts.
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