| 摘要 |
PROBLEM TO BE SOLVED: To provide a hemispherical shoe, in which a seizure does not occur even in a dry lubrication state having no lubricant at an operation starting time, and which has neither a drop of lubrication property due to friction exothermic heat nor separation of a resin layer so that the durability is sufficiently retained, and a swash plate type compressor, in which a lubricant coat is removed from the sliding face of a swash plate or a piston by using that hemispherical shoe.SOLUTION: A hemispherical shoe 4 slides on a swash plate and a piston of a swash plate type compressor, and a metallic member is used as a base material 5. A resin layer 6b is formed on the surface of a flat part 4b to slide with the swash plate, and a resin layer 6a is formed on the surface of a spherical part 4a to slide with the piston. The resin layer 6a and the resin layer 6b are an integral layer, and at least a portion of the base material 5 is not covered with a resin layer 6 but is exposed.SELECTED DRAWING: Figure 2 |
