BENDING METHOD OF LAMINATED MATERIAL AND LAMINATED MATERIAL

PROBLEM TO BE SOLVED: To provide a laminated material which is relatively thick and has a curved surface of a small radius. SOLUTION: Face plates 181, 182 are fixed to both faces of a core material 183. The laminated material 170 is prepared as a material wherein the face material 181 to be arranged...

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Bibliographische Detailangaben
Hauptverfasser:	OKADA TOMONORI, YOSHIZAKI KIYOSHI
Format:	Patent
Sprache:	eng
Schlagworte:	AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULARARTICLES LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL PERFORMING OPERATIONS PUNCHING METAL SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a laminated material which is relatively thick and has a curved surface of a small radius. SOLUTION: Face plates 181, 182 are fixed to both faces of a core material 183. The laminated material 170 is prepared as a material wherein the face material 181 to be arranged inside of an arc is not fixed to the core material 183. One end of the laminated material 170 is fixed to frames 30, 40, and the other end of the face plate 181 is moved away from the core material 183 and bent in an arc shape. Then, an adhesive is applied on one of contacted faces between the other end of the face plate 181 and the core material 183, and the core material 183 and the other end of the face plate 182 are moved along the bent face plate 181, thereby bending of the laminated material is achieved.