| 摘要 |
PROBLEM TO BE SOLVED: To provide a method of manufacturing a gasket integrated with a plate, capable of effectively preventing deformation of a flexible plate 1 due to pressure of a rubber material for molding when a gasket body is molded integrally on both surfaces of the peripheral edge part of the plate 1.SOLUTION: A method of manufacturing a gasket integrated with a plate comprises the steps of: mounting a holder 3 covering a peripheral edge part of the plate 1 from both sides in the thickness direction to the peripheral edge part at any interval; supporting the plate 1 in a cavity 43 via a holder 3 by setting the plate 1 in a metal mold 4 together with the holder 3; and molding a gasket body integrated with the plate 1 and the holder 3 by filling a rubber material for molding into the cavity 43. |
