AIR CAP ARRANGEMENT AND SPRAY GUN
    72.
    发明申请

    公开(公告)号:US20180050356A1

    公开(公告)日:2018-02-22

    申请号:US15679482

    申请日:2017-08-17

    发明人: Ralf GEHRUNG

    IPC分类号: B05B7/08 B05B15/06

    摘要: An air cap arrangement and a spray gun. The air cap arrangement comprises an air cap, an air cap ring and a retaining ring. The air cap ring comprises a groove configured to extend on the circumferential inner surface of the air cap ring. The air cap also comprises a groove configured to extend on the circumferential outer surface of the air cap, and the retaining ring is arranged in the groove of the air cap ring and the groove of the air cap to limit the axial movement of the air cap within the air cap ring.

    Two Component Adhesive Spray Gun and Spray Pattern

    公开(公告)号:US20170173609A1

    公开(公告)日:2017-06-22

    申请号:US15380526

    申请日:2016-12-15

    IPC分类号: B05B7/08 B05B1/34

    CPC分类号: B05B7/0846 B05B1/3405

    摘要: A two part adhesive spray system is provided herein. This system provides numerous enhancements to the prior art including limiting overspray “fog,” saving on sprayed material because of a more efficient spray pattern, and providing a more efficient bond than that of the prior art. In particular, the present invention provides a spray pattern having both adhesive and activator. The activator is sprayed in a smaller spray area than the adhesive, which is sprayed on a larger area. As such, when sprayed on a substrate, the activator provides a rapid tack to hold a second adhered material to the substrate sufficient to hold it in place while the remainder of the adhesive dries and/or cures.

    Rich air sprayer of sanitary ware
    79.
    发明授权
    Rich air sprayer of sanitary ware 有权
    丰富的卫生洁具空气喷雾器

    公开(公告)号:US09545184B2

    公开(公告)日:2017-01-17

    申请号:US13812244

    申请日:2011-08-24

    摘要: A rich air sprayer of sanitary ware has a base, the base is disposed with at least two waterways; each waterway includes an inlet hole, a mutation cavity connected to the inlet hole and an air inlet hole connected to the mutation cavity, the flow area of the inlet hole is smaller than that of the mutation cavity, negative pressure is generated inside the mutation cavity when the water flows from the inlet hole into the mutation cavity, the negative pressure makes the mutation cavity suck air from the outside of the sprayer through the air inlet hole, the air and the water are mixed to form bubbles; the outlets of the mutation cavities intersect or the tangents of the outlets of the mutation cavities intersect, making the water flowing out of the outlets of the mutation cavities collide to enhance the granular sensation.

    摘要翻译: 卫生洁具的富气喷雾器有底座,底座至少配有两条水路; 每个水道包括入口孔,连接到入口孔的突变腔和连接到突变腔的空气入口孔,入口孔的流动面积小于突变腔的流动面积,在突变腔内产生负压 当水从入口孔流入突变腔时,负压使得突变腔从喷雾器的外部通过进气孔吸入空气,空气和水混合形成气泡; 突变腔的出口相交或突变腔的出口的切线相交,使得从突变腔的出口流出的水碰撞以增强颗粒感。