| 摘要 |
PROBLEM TO BE SOLVED: To obtain a belt with an adhesive where projections are provided on longitudinal bars and lateral bars, which a burglar uses as a route for intruding a building, for the purpose of stopping the trespass. SOLUTION: Acute projections are provided on a corrosion-resistant metallic plate like a thin belt, and it is stuck to longitudinal bars and lateral bars in the route of intrusion by an adhesive tape, thus a belt which stops intrusion is obtained. An adhesive tape 2 is provided on the rear face of the corrosion- resistant metallic plate 1 like a thin belt, and this rear face is formed so as to project. Acute V shapes are formed on the front face by press cut, and the adhesive tape on the rear face is cut. Parts cut into V shapes become projections 3. Since the rear face side is formed so as to project, it is made plane at the time of being stuck to an object, and projections 3 project to the front face side. A single coated adhesive tape 4 is provided on the front face side, and this tape 4 is peeled against the grain to project the projections 3 furthermore. This tape 4 secures the safe for attachment of this belt. This metallic plate belt is produced in a long size, and it can be properly cut in accordance with the form of a required part in the case of being rolled.
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