Steel coil packing pad
application (patent) No.: cn 4. Application date: April 2, 2005 Name: steel coil packing pad publication (announcement) No.: CN publication (announcement) date: May 10, 2006 main classification No.: b65d59/00 (2006.01) I Division original application No.: classification No.: b65d59/00 (2006.01) I date of issuance: priority: Applicant (patent right) person: Chen Yulin address: 114000 invention (Design) group 02, garden white dove Committee, Tiedong District, Anshan City, Liaoning Province Person: Chen Yulin international application: international publication: date of entry into the country: patent agency: Anshan Jiaxun technology patent office agent: Zhang Qun abstract the utility model relates to a packing pad used in the storage, transportation or hoisting of steel or coiled materials. The device is composed of cardboard with a certain thickness to form the main body of the packing pad, and its shape is the shape of a rectangle in the middle and trapezoid at both ends, The middle part of the packing pad is pasted with an elastic material layer, and the two trapezoidal end parts on the other side of the main body pasted with an elastic material layer are respectively provided with two adhesive layers. The advantage of the utility model is that it can effectively prevent the steel or coiled material from being knocked and damaged in the process of storage, transportation or hoisting. Wu Kunyuan, chairman of Chengdu Chengde company, told: "ldquo; Other peer enterprises generally can only press a single circuit board product to 8 layers, which is low. In the process of tensile test, the stress is uneven, not easy to break, and the packaging effect is good. Claim 1. Steel coil packing pad, which is characterized in that: the device is composed of cardboard with a certain thickness to form the main body of the packing pad, and its shape is the shape of trapezoid at both ends of the middle rectangle full liquid crystal numerical control setting required parameters, and an elastic material layer is pasted in the middle of the packing pad. The main factors to be considered are: environmental conditions of the hydraulic system, working conditions, performance of the working fluid The selection principles of economy, protection and maintenance, etc. the two trapezoidal ends of the main body pasted with an elastic material layer are respectively provided with two adhesive layers
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