Linear-spraying device
    61.
    发明授权
    Linear-spraying device 失效
    直线喷涂装置

    公开(公告)号:US5012980A

    公开(公告)日:1991-05-07

    申请号:US836644

    申请日:1986-03-05

    CPC classification number: B05B7/025 C03C17/001 C21D1/667

    Abstract: The pressurized gas is supplied by two sleeves separated by a sprayer device forming a funnel. The narrow end of the funnel has a spraying head with, in the plane of symmetry (P) of the device, at least one slot through which the liquid flows. The pressurized gas passes through a series of openings provided on either side of the slot. A liquid supply tube is arranged parallel in relation to the wide end of the funnel and has openings through which the liquid flows directly or indirectly into the funnel and passes through the slot without any appreciable pressure.

    Abstract translation: 加压气体由形成漏斗的喷雾器装置分开的两个套筒供应。 漏斗的窄端具有在装置的对称平面(P)中具有液体流过的至少一个狭槽的喷头。 加压气体通过设置在槽的任一侧上的一系列开口。 液体供应管相对于漏斗的宽端平行布置,并且具有开口,液体通过该开口直接或间接地流入漏斗并通过槽而没有任何明显的压力。

    Apparatus for and method of coating glass
    62.
    发明授权
    Apparatus for and method of coating glass 失效
    玻璃涂装设备及方法

    公开(公告)号:US4642130A

    公开(公告)日:1987-02-10

    申请号:US716093

    申请日:1985-03-26

    CPC classification number: B05B7/1486 B05B7/025 C03C17/002

    Abstract: Apparatus for coating glass by pyrolysis of a powder at the glass surface to form a coating on that surface, and in which a flow of a suspension of a powder in a carrier gas is applied to a moving hot glass surface across the width of that surface, comprising means for supporting and advancing hot glass beneath an applicator comprising a chamber terminating in a slot extending across the supporting means close to the path of the glass surface to be coated, which chamber diverges downwardly from a central inlet for the downward flow of the suspension of the powder.

    Abstract translation: 用于通过在玻璃表面热解粉末以在该表面上形成涂层来涂覆玻璃的装置,并且其中将载体气体中的粉末悬浮液的流动施加到穿过该表面的宽度的移动的热玻璃表面 ,包括用于在施加器下方支撑和推进热玻璃的装置,其包括终止于靠近所述待涂覆的玻璃表面的路径的支撑装置的狭槽中的腔室,该腔室从中心入口向下偏离以用于向下流动 悬浮粉末。

    Method and apparatus for uniformly coating a substrate with a powder
    63.
    发明授权
    Method and apparatus for uniformly coating a substrate with a powder 失效
    用粉末均匀涂布基材的方法和设备

    公开(公告)号:US4533571A

    公开(公告)日:1985-08-06

    申请号:US588330

    申请日:1984-03-12

    Abstract: A method and apparatus are described for coating a substrate such as glass with a powder such as a compound that an be decomposed by heat. The method comprises the steps of forming a sheet of powder suspended in a gas and moving toward the substrate to be coated, homogenizing the mixture of powder and gas by creating turbulences in it, surrounding the sheet with flowing gas having the same velocity as the sheet itself, and accelerating the sheet in the direction of the substrate. This method and the apparatus which implements it are particularly useful in the manufacture of glass coated with a film such as metal oxide.

    Abstract translation: 描述了用粉末如用热分解的化合物涂覆诸如玻璃的基底的方法和装置。 该方法包括以下步骤:形成悬浮在气体中的粉末片并朝向待涂覆的基底移动,通过在其中产生湍流来均匀化粉末和气体的混合物,用与片材相同的速度的流动气体包围片材 本身,并且在基板的方向上加速片材。 该方法和实施该方法的装置在涂覆有诸如金属氧化物的膜的玻璃的制造中特别有用。

    Ionic strip coating method
    64.
    发明授权
    Ionic strip coating method 失效
    离子条涂层法

    公开(公告)号:US4407845A

    公开(公告)日:1983-10-04

    申请号:US389270

    申请日:1982-06-17

    CPC classification number: B05B7/025 B05B5/001 B05B5/14 B05B7/2483

    Abstract: A high voltage charge at very low amperage is impressed on a bath of oil or other lubricant in a dielectric header through a submerged electrode. A grounded high speed moving metal strip attracts streams of the charged bath across its width through apertures or slots provided in the header. Pressurized gas jets directed at these streams disperse the streams into a multitude of finer crossing streams which coat the strip completely and evenly. A recovery system for the oil or other lubricant is provided.

    Abstract translation: 以非常低的电流强度的高电压电荷通过浸没电极施加在电介质集管中的油或其它润滑剂槽上。 接地的高速移动金属条通过设置在集管中的孔或槽吸引带电槽的流过其宽度。 针对这些流的加压气体喷射将流分散成多个更细的交叉流,其完全均匀地涂覆条带。 提供了用于油或其它润滑剂的回收系统。

    Ionic strip coater
    65.
    发明授权
    Ionic strip coater 失效
    离子条式涂布机

    公开(公告)号:US4391219A

    公开(公告)日:1983-07-05

    申请号:US283643

    申请日:1981-07-15

    CPC classification number: B05B5/14 B05B5/001 B05B7/025 B05B7/2483

    Abstract: A high voltage charge at very low amperage is impressed on a bath of oil or other lubricant in a dielectric header through a submerged electrode. A grounded high speed moving metal strip attracts streams of the charged bath across its width through apertures or slots provided in the header. Pressurized air jets directed at these streams disperse the streams into a multitude of finer crossing streams which coat the strip completely and evenly. A recovery system for the oil or other lubricant is provided.

    Abstract translation: 以非常低的电流强度的高电压电荷通过浸没电极施加在电介质集管中的油或其它润滑剂槽上。 接地的高速移动金属条通过设置在集管中的孔或槽吸引带电槽的流过其宽度。 针对这些流的加压空气喷流将流分散成多个更细的交叉流,其完全均匀地涂覆条带。 提供了用于油或其它润滑剂的回收系统。

    Method of applying a coating to both sides of a moving strip
    66.
    发明授权
    Method of applying a coating to both sides of a moving strip 失效
    将涂层应用于移动条的两面的方法

    公开(公告)号:US3844820A

    公开(公告)日:1974-10-29

    申请号:US27145572

    申请日:1972-08-09

    Abstract: This invention relates to a method of simultaneously coating both sides of a moving strip with a solution, said strip having a pass line above the bath of said solution, comprising the steps of lifting a column of said solution out of said bath, said column being wider than said strip and higher than the pass line of said strip, passing said strip through said column of solution, and controlling the speed of said strip and the height and width of said column relative to the width of said strip and height of the strip pass line whereby both sides of said strip are coated simultaneously. The strip can be a galvanized strip treated with a chromate conversion coating or can be a tin plate treated with palm oil.

    Abstract translation: 本发明涉及一种同时用溶液涂覆移动条的两侧的方法,所述条具有在所述溶液的浴上方的通过线,包括以下步骤:将所述溶液的塔提出所述槽,所述柱为 比所述条带更宽并且高于所述带的通过线,使所述条通过所述溶液柱,并且控制所述条的速度以及所述柱的高度和宽度相对于所述带的宽度和带的高度 通过线,由此所述带的两侧同时被涂覆。 条带可以是用铬酸盐转化涂层处理的镀锌带,或者可以是用棕榈油处理的锡板。

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