PRESS-BONDING DEVICE FOR END OF INNER LINER MATERIAL AND PRESS-BONDING METHOD FOR END OF INNER LINER MATERIAL

摘要

PROBLEM TO BE SOLVED: To provide a press-bonding device for ends of inner liner materials and a press-bonding method for ends of inner liner materials capable of homogeneously pressing the whole surface, even if the surface of the sandwiched member including the inner liner materials has a rugged shape, when press-bonding the inner liner materials by sandwiching the mutually overlapped longitudinal end parts, and thus capable of strongly and surely bonding the mutual longitudinal end parts of the inner liner materials.;SOLUTION: The device 1 includes a plate support member 2 for supporting longitudinal end parts of the inner liner materials 11 from either one side of the surface side and a back side, and a bladder 3 arranged by opposing to the plate support member 2, for expanding and deforming based on the supply of internal pressure, for pressing the longitudinal end parts of the inner liner materials 11 from either from either other side of the surface side or the back side toward the plate support member 2, and capable of expanding and deforming with a homogeneous hardness as a whole. The bladder support, which moves back and forth and deforms the bladder against the plate support member by installing the bladder, is arranged.;COPYRIGHT: (C)2013,JPO&INPIT