公开(公告)号：US4269355A

公开(公告)日：1981-05-26

申请号：US021499

申请日：1979-03-19

申请人： John D. Geberth, Jr.

发明人： John D. Geberth, Jr.

IPC分类号： B05B7/02 ,  B05B15/02 ,  B05B1/32

CPC分类号： B05B15/02 ,  B05B15/0216

摘要： A self-cleaning spray nozzle or tip is provided for spray guns and like devices which are adapted to hydraulically atomize and spray liquids such as paint. The spray nozzle includes a valve stem in the spray opening and forming a part thereof which is abruptly and momentarily retractable to thereby fully open the spray opening to allow the dislodgement of any particles in the opening.

摘要翻译： 为喷枪和类似设备提供自清洁喷嘴或喷嘴，适用于液压雾化和喷涂液体如油漆。 喷嘴包括在喷雾开口中的阀杆，并形成其一部分，其突然且瞬时缩回，从而完全打开喷雾口以允许开口中任何颗粒的移动。

公开(公告)号：US2804338A

公开(公告)日：1957-08-27

申请号：US55926356

申请日：1956-01-16

申请人： TEMPLE SAFETY ON SEA MFG CO IN

发明人： GREENHOW JOHNSTON

IPC分类号： A62C31/00 ,  B05B1/34 ,  B05B3/00 ,  B05B15/02

CPC分类号： A62C31/005 ,  B05B1/3415 ,  B05B3/00 ,  B05B15/0216

公开(公告)号：US6099656A

公开(公告)日：2000-08-08

申请号：US283108

申请日：1999-03-31

申请人： Martin Kustermann ,  Patric Romes

发明人： Martin Kustermann ,  Patric Romes

IPC分类号： B05B15/02 ,  B05C5/02 ,  D21H23/32 ,  D21H23/50 ,  B08B9/00 ,  B05B13/00

CPC分类号： B05C5/0254 ,  B05B15/0216 ,  D21H23/32 ,  D21H23/50

摘要： An apparatus and process prevents and removes obstructions in the discharge opening of a metering slot of a coating apparatus, or fountain applicator, applying a coating medium onto a moving material web. The process repeatedly removes obstructions from the discharge opening of the metering slot, thereby preventing defects in the applied coating. The apparatus includes a scraper disposed and translatory movable within the discharge opening in a direction transverse to the direction of movement of the material web.

摘要翻译： 一种装置和方法防止和去除涂覆装置的计量槽的排放口中的阻塞物，或者喷涂器，将涂覆介质施加到移动的材料网上。 该过程重复地从计量槽的排放口排除障碍物，从而防止施加的涂层中的缺陷。 所述设备包括设置和平移的刮刀，所述刮刀在所述排放口内沿与横向于所述材料纤维网的运动方向的方向移动。

公开(公告)号：US4392613A

公开(公告)日：1983-07-12

申请号：US218676

申请日：1980-12-22

申请人： Hart F. Graff ,  Karl T. Bagdal

发明人： Hart F. Graff ,  Karl T. Bagdal

IPC分类号： B05B15/02

CPC分类号： B05B15/0216

摘要： A device is disclosed for cleaning the discharge gap of a jet nozzle of a web coating line or the like. The cleaning device comprises a body member slidably mounted on or adjacent the jet nozzle in such a way as to be shiftable longitudinally of the jet nozzle between the ends thereof. A clean-out blade is mounted on the body member and has a free end extending into the jet nozzle discharge gap. Manually actuable or mechanical means are provided to shift the body member between the ends of the jet nozzle to cause the free end of the clean-out blade to clean the jet nozzle discharge gap.

摘要翻译： 公开了一种用于清洁纸幅涂布线等的喷嘴的排出间隙的装置。 清洁装置包括主体构件，其可滑动地安装在喷射喷嘴上或其附近，使得能够在喷嘴的端部之间纵向移动喷嘴。 清洁刀片安装在主体构件上，并且具有延伸到喷嘴喷嘴间隙中的自由端。 提供手动致动或机械装置以使主体构件在喷嘴的端部之间移动，以使清除刮板的自由端清洁喷嘴排出间隙。