摘要 |
PROBLEM TO BE SOLVED: To shorten the bonding time of a planar member such as a seal tape rich in flexibility and to certainly bond the planar member in good adhesion when the planar member is bonded to a surface having fine unevenness or fine difference in level. SOLUTION: A bonding head means 15 sucking and holding a seal tape (t) rich in flexibility separated from release paper to press the same to a surface 22 to be bonded is equipped with suction members 16 having suction surfaces 16a and an elastomer holding member 17 having an elastomer head 17a having a shape fitted to that of the surface 22 to be bonded and provided with an air jet orifice and a suction port and the interval between both suction surfaces 16a is contracted by the protruding movement of the elastomer holding member 17 to form a sagging part in the seal tape (t) and the elastomer head 17a is brought into contact with the sagging part to deform the seal tape (t) into the shape fitted to that of the surface 22 to be bonded and, thereafter, the sesal tape (t) is rapidly bonded to the surface 22 to be bonded with good adhesiveness. |