| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for bonding a natural stone or the like onto a roofing material or a wall material, in which the natural stone or the like is bonded simply and surely onto side face sections as the roofing material made of a steel plate and the wall material are left as they are erected on both side face sections and which has excellent workability and rationality and high quality. SOLUTION: The roofing material 1 (or the wall material) is erected on both side face sections 11 and 12 of a conveyor, and a top face section 10 and the side face sections 11 and 12 are coated with an adhesive 8. A hopper 4 and tabular guard bodies 5 and 6 are installed to a frame 3, and the downward vertical or inclined state is maintained in the bodies 5 and 6. Lower end sections 50 and 60 are faced at an external place at a predetermined interval from the side face section 12 of the material 1 or the desired place of the side face section 11, and collecting spaces S and S' in which the native-rock grains 7 can collect are formed. The grains 7 are dropped on the internal side faces of the bodies 5 and 6 from the hopper 4, and the grains 7 are bonded on the side face sections 12 and 11, collecting the grains into the spaces S and S' while being transmitted on the bodies 5 and 6. COPYRIGHT: (C)2004,JPO
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