Abstract: A steam done type vertical tire press includes an upper dome for holding an upper mold through an upper mold mounting member and a lower dome for holding a lower mold through a lower mold mounting member. The upper dome and the lower dome are abutted at respective connection edges. A dome ring is engagable with the connection edges of the upper and lower domes. A central mechanism is vertically movably located at a central position of the lower mold mounting member. A mold clamping cylinder has a pressure rod connected to the lower mold mounting member. A cylinder support extends downwardly from the lower dome through a press base for supporting the mold clamping cylinder. A mold height adjusting device is provided outside a dome space defined by the upper and lower domes for adjusting a height between the upper and lower molds.

Abstract: Disclosed is a tire vulcanising press wherein a plurality of sectors provided for gripping the upper bead of a green tire loaded in position between a pair of upper and lower die elements to carry the green tire in a suspended condition will not form an obstruction to an elastic forming member for shaping. The tire vulcanizing press includes an inner cylinder mounted for up and down movement on the upper die element and having at a lower end portion thereof a bead ring which is capable of forming part of the upper die element, and a sector housing mounted for up and down movement in the inner cylinder and carrying thereon the sectors for movement between an open position and a closed position. The upper bead of the green tire can be gripped between the bead ring and sectoral portions of the sectors, and the sectoral portions of the sectors are accommodated in the lower end portion of the inner cylinder when the sectors are in the closed position.