To provide a jet tip for a nozzle without trouble such as replacement for a short time and with good work efficiency.
In a jet tip 1 of a nozzle having a cone-shaped inner hole, the material of the jet tip 1 is silicon nitride base ceramics. The jet tip 1 for a nozzle consists of an annular body and has a screwed part 8 in the lower part, and the screwed part 8 has ridges 4 on the outer surface, and is connected to the head of a nozzle by screw threads. A cone-shaped inclined part 2 is provided inside to control an expanse of coating material by a suitable inclined angle. Furthermore, the inclined part 2 has a vertical hole 5 in the lower part. The jet tip 1 of the nozzle is used for painting on building exterior walls, surface painting of extrusion molding cement building material, sandblasting and the like.
| JP2008036498 | CHEMICAL INJECTION APPARATUS |
| JPS53137528 | CONSTANT FEEDING DEVICE |
KAWANOBE AKIO
SASAKI TAKEO
