公开(公告)号：US4183234A

公开(公告)日：1980-01-15

申请号：US881119

申请日：1978-02-24

Applicant: Heinz Gruber ,  Alfred Keller

Inventor： Heinz Gruber ,  Alfred Keller

IPC: D06B1/06

CPC classification number: D06B1/06

Abstract: In apparatus for applying application liquid to a web of material moving therebelow, the apparatus including a pan, an application roll supported for rotation in said pan and a doctor blade which can be brought into contact with the edge of said roll to scrape liquid therefrom, the doctor blade being directed so that the liquid will flow in a film onto the web of material therebelow, the apparatus is made self supporting to permit it to be disposed directly above and closely adjacent to the web by a construction which includes: first and second side plates spaced apart with the roll extending between the side plates and supported in suitable bearings; a cross beam attached to said two side plates extending therebetween directly behind the roll, the pan being disposed between the plates and having a portion extending below the roll, with a plurality of rods attached to the inside of the bottom of the pan and supported by the cross beam; and a pan stiffener which is an integral portion of said pan secured to the two sides to provide support at the rear end of the pan.

Abstract translation: 在将涂布液施加到其下方移动的材料的纸幅的装置中，该装置包括一个盘，一个被支撑在所述盘中旋转的施加辊和一个可与所述辊的边缘接触以刮擦液体的刮刀， 刮刀被引导为使得液体将以薄膜流动到其下方的材料幅材上，该装置被自身支撑，以允许其通过包括以下的构造直接设置在幅材的上方并且紧邻纸幅的构造：第一和第二 侧板间隔开，辊在侧板之间延伸并支撑在合适的轴承中; 连接到所述两个侧板之间的横梁直接在所述辊之后延伸，所述盘设置在所述板之间并且具有在所述辊下方延伸的部分，多个杆附接到所述锅的底部的内部并被 横梁; 以及锅加强件，其是固定到两侧的所述盘的整体部分，以在锅的后端提供支撑。