METHOD FOR COLLECTING LIQUID SURFACE RESIDUAL FILM, LIQUID PRESSURE TRANSFER METHOD USING SAME, COLLECTION DEVICE THEREFOR, AND LIQUID PRESSURE TRANSFER DEVICE USING SAME

摘要

It is an object to develop a novel method for collecting a liquid surface residual film and a method for transferring liquid pressure having a relatively simple structure at a low cost without adversely affecting a transfer film existing at a transfer position. The present invention relates to a method for collecting a liquid surface residual film floating on the surface of the liquid after transfer, and a transfer tank includes a film holding mechanism, provided at inner sides of both right and left side walls, for holding both sides of the transfer film and conveying the transfer film to an immersion area, and when a film, that is no longer needed after the transfer, is collected, dividing means divides the liquid surface residual film so as to split the liquid surface residual film in a longitudinal direction of the transfer tank before the object is removed from the transfer liquid, and the divided films are moved closer to the both side walls of the transfer tank. At the side wall portions, an action of holding the film by the film holding mechanism is cancelled, and from this cancelled portion, the divided liquid surface residual films are discharged out of the transfer tank.