| 摘要 |
PROBLEM TO BE SOLVED: To reduce an equipment cost, to facilitate assembly, and to prevent leakage of liquid. SOLUTION: This vibration control device comprises an intermediate constitution product provided with a vulcanization rubber molded product, consisting of a support fitting 10, an outer fitting 20 separately coaxially disposed at the outside, a rubber elastic body 30 vulcanization-molded and intercoupling the both fittings, and an outer rubber seal part 40 formed on the outer peripheral surface of the outer fitting through vulcanization molding of the rubber elastic substance, and a damping plate 16 fixed on the other end side of a support fitting and disposed opposite to the other end of the outer metal throughout a whole periphery; and a container fitting 50, formed in the shape of a cylinder with a bottom having an inside diameter slightly smaller than the outside diameter of the outer rubber seal part, and made of a metal. Air bleed is smoothly executed by pressing the intermediate constitution product in the container fitting in a state that an air bleed hole 54, formed in the intermediate position in an axial direction of the side wall of the container fitting, and a vent hole formed in the part, adhered to a damping plate, of the rubber elastic body are arrayed in an axially direction. |
