Abstract: In a so-called bulge type of vibration-isolating bushing wherein an annular cover made of a synthetic resin is provided as a bulge portion on an outer periphery of an axially central part of an inner cylinder, such a vibration-isolating bushing that is superior in buckling strength in the axial direction of the inner cylinder, low-cost, and advantageous in environmental aspect, while preventing any displacement of the annular cover is provided. To that end, a knurling is provided on an outer periphery of an axially central part of a metal pipe constituting the inner cylinder, preferably, together with a serration on an axial edge of the metal pipe; and the annular cover is secured to the outer periphery of the metal pipe inclusive of the knurling by molding of a synthetic resin.

Abstract: In a so-called bulge type of vibration-isolating bushing wherein an annular cover made of a synthetic resin is provided as a bulge portion on an outer periphery of an axially central part of an inner cylinder, such a vibration-isolating bushing that is superior in buckling strength in the axial direction of the inner cylinder, low-cost, and advantageous in environmental aspect, while preventing any displacement of the annular cover is provided. To that end, a knurling is provided on an outer periphery of an axially central part of a metal pipe constituting the inner cylinder, preferably, together with a serration on an axial edge of the metal pipe; and the annular cover is secured to the outer periphery of the metal pipe inclusive of the knurling by molding of a synthetic resin.

Abstract: In a vibration isolating mount having a toe correcting mechanism (5) and installed with bored portions (21) and an axial stopper (6) in a rubber-like elastic body (4) between an inner and an outer cylinder (2) and (3), as the stopper (6), a portion of the outer cylinder on a side opposed to the toe correcting mechanism (5) interposing the inner cylinder (2) is extended in the axial direction and stopper rubber (4c) is arranged at a front end of the extended portion (13) by which a rubber vulcanizing mold can be divided in an upper and a lower portion thereof even with the bored portion (21), simplification of mold structure is achieved and light-weighted formation and durability of the mount are promoted.