Coating Apparatus and method
作者： Eugene A Pankake
DOI:
关键词: Geometry 、 Surface (mathematics) 、 Radius of curvature (optics) 、 Nozzle 、 Spring (mathematics) 、 Seal (mechanical) 、 Coating 、 Materials science
摘要: Two embodiments of end seal design are described, each having preferably three lips, one which differs in the center its radius curvature from for other two lips. The is gently spring loaded. In this way provides a good and minimizes spray, spatter, slinging, can accommodate various plunge depths angles attack nozzle upon an application surface such as web or applicator roll. able to have any user-determined surface.
lens.org 参考文章(36)
Stephen S. Flaum, Martin J. Leff, Adhesive metering device ,(1981)
Frank R. Nissel, Thickness control system for an extrusion die ,(1973)
Cornelis Gorter, Ink chamber doctor blade for an inking unit ,(1992)
Makoto Yoshida, Extrusion type coater and coating method ,(1992)
Eiichi Morita, Masato Fujimori, Hiromi Tanaka, Makoto Yoshida, Kazuyuki Shimizu, Coating apparatus with coating die ,(1992)
David J. Pipkin, Donald W. Schaefer, Method for applying a viscous fluid to a substrate ,(1977)
Keizo Takahashi, Mamoru Ishiwata, Multiple doctor coating process and apparatus ,(1966)
Melville Douglas Ball, Neil Louis Brockman, Robert Arthur Innes, Carl Arlen Wollam, Multi-layer coating of elongated strip articles ,(1999)
William A Torpey, Theodore A Russell, Joseph A Mercier, Multiple coating apparatus ,(1955)
Zygmunt Madrzak, Manfred Ueberschar, Coating apparatus and method to directly or indirectly apply a liquid or pasty medium onto a moving layer of material ,(1997)