FLUID CONTAINER, SPRAY PAINTING DEVICE, FLUID CONTAINER MOUNTING PLATE, AND SPRAY PAINTING METHOD

摘要

High effect is attained in reforming of paint for spray painting. Container body (103) of a paint cup (102) consists of a circumferential wall (106) and a bottom wall (107) that form a space for containing paint. The container body (103) includes a holder (108) as a part of the circumferential wall (106). In the holder (108), the same poles of magnets forming each pair of four magnet pairs oppose each other while holding the space for containing paint between them, and the four magnet pairs are arranged such that the opposing poles become identical for all magnets forming the four magnet pairs. More specifically, the four magnet pairs are arranged such that the same poles of all magnets forming the four magnet pairs are directed inward of the container body (103) in the holder (108). When four magnet pairs are arranged in the holder (108) and paint for spray painting is contained in the container body (103), a magnetic field is applied from the four magnet pairs.