| 摘要 |
PURPOSE:To detect the slip-start of a stainless plate, etc., positively without generating erroneous operation automatically in a laminating press device holding a laminating material between hot plates and pressing and heating-forming the material under decompression. CONSTITUTION:A laminating press device constituted so that a laminating material, in which a copper foil and a prepreg are superposed, and a stainless plate are held between hot plates 3 and heated and formed while being pressed by a hydraulic ram 2 in a chamber 7 wrapped by a vacuum partition wall 6 and being under a decompressed state is installed. Detecting bars 9, upper ends of which are fixed to the ceiling section of the chamber 7 and which are suspended in a rockable manner, and mechanical detecting units 12 composed of limit switches 10 mechanically detecting displacement in the horizontal direction of the detecting bars 9 and guides 11 regulating the direction of the displacement of the detecting bars 9 are disposed adjoined to the four sides of the hot plates 3 respectively on the outside within a forming range organized of the hot plates 3. |
