| 摘要 |
PURPOSE: To make automatic treatment, mass production and cost reduction possible by constituting the subject device from a stocker for laminating and housing ceramic substrates, an extrusion plate interlocked to a cylinder, transporting rollers provided with guide plates and a pinch roller section to be continuously inserted into a treatment furnace. CONSTITUTION: The ceramic substrates 1 having, for example, a thickness of 0.635mm are laminated and housed into the stocker 2. The bottom of the stocker 2 is constituted as an open type, from which one sheet of the ceramic substrate 1 of the lowermost part is extruded by a substrate moving means A consisting of the extrusion plate 4 interlocked to the air cylinder 3 in such a manner that the substrates end face comes into contact with the guides 11 on the transporting rollers 5. The substrate 1 is transported by the transporting rollers 5 rotated by a motor 9 to the pinch roller section B driven by a pinch roller driving section 12. The substrates 1 are successively extruded onto the transporting rollers 5 by a sensor 7 above the transporting rollers 5. Next, the substrates 1 are sent to the joint section 14 of joint furnaces while the end faces thereof maintain the contact with each other. Metals are directly joined in the treatment furnace of the ensuing stage, by which composite substrates are obtd. |
