LIQUID COATING UNIT AND LIQUID COATING DEVICE

• Main Author: KAMIYA KOHEI
• Format: Patent
• Language: English; Japanese
• Published: 27.08.2020
• Subjects: APPARATUS FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TOSURFACES, IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL; PERFORMING OPERATIONS; SPRAYING OR ATOMISING IN GENERAL; TRANSPORTING

To provide a liquid coating unit and a liquid coating device capable of coating a highly-viscous liquid material stably for a long time.SOLUTION: A liquid coating unit includes a coating needle, and a liquid material container 11. The liquid material container 11 stores a liquid material 21. In the liquid material container 11, a space for storing the liquid material 21, and a hole part 15h for inserting the coating needle into the space are formed. A wetting and spreading suppression structure 16 for the liquid material 21 is arranged on the periphery of the hole part 15h of the liquid material container 11.SELECTED DRAWING: Figure 5 【課題】高粘度の液体材料を長時間安定して塗布することが可能な液体材料ユニットおよび液体塗布装置を提供する。【解決手段】液体塗布ユニットは、塗布針と、液体材料容器１１とを備える。液体材料容器１１は液体材料２１を貯留する。液体材料容器１１には、液体材料２１を貯留するための空間と、空間に塗布針を挿通させるための孔部１５ｈとが形成されている。液体材料容器１１のうち孔部１５ｈの周囲には、液体材料２１の濡れ広がり抑制構造１６が配置される。【選択図】図５