FLOOR SHEET FOR WOODEN MAT AND MANUFACTURING METHOD THEREOF
PURPOSE: A floor sheet for a wooden mat and a manufacturing method thereof are provided to secure a safety of the mat by using a synthetic resin foam sheet and to achieve the reduction of an equipment cost and a production cost of the mat. CONSTITUTION: The manufacturing method of a floor sheet for...
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Main Author | |
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Format | Patent |
Language | English Korean |
Published |
16.11.2002
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Edition | 7 |
Subjects | |
Online Access | Get full text |
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Summary: | PURPOSE: A floor sheet for a wooden mat and a manufacturing method thereof are provided to secure a safety of the mat by using a synthetic resin foam sheet and to achieve the reduction of an equipment cost and a production cost of the mat. CONSTITUTION: The manufacturing method of a floor sheet for a wooden mat comprises the steps of; preparing a sheet of polyurethane based synthetic resins; temporarily attaching a net cloth to the one surface of the sheet; foaming the sheet and then completely attaching the net cloth to the foamed sheet; cutting the foamed sheet into a plurality of pieces in conforming to a length and width of the mat; arranging the cut pieces in an air-tight manner so that the net cloths attached to the cut sheets are oriented in a same direction; disposing a polyurethane tape having a thickness thinner than that of the sheet onto the other surface of the foamed sheet; fusing the polyurethane tape to the foamed sheet with a high frequency so that the foamed sheets are integrated in conforming to a size of the mat. |
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Bibliography: | Application Number: KR20010025201 |