URBANREC

An internal tensioning structure (3) for use in an inflatable product fulfills the basic function of maintaining two adjacent inflatable surfaces (1,2) in a desired geometric arrangement when the inflatable product is pressurized. The tensioning structure (3) is formed by connecting a pair of plastic strips sheets (31) via spaced-apart strands (32), such as strings or wires. When pulled taut, the strands (32) provide a high tensile strength between the two opposed plastic strips (31). At the same time, the plastic strips facilitate a strong, long-lasting weld between the tensioning structure (3) and the inflatable product.

» Number: EP3369346A1 (A1)

» Publication Date: 05/09/2018

» Applicant: INTEX MARKETING LTD?[VG]

» Inventor: LIN HUA HSIANG?[CN]; HSU YAW YUAN?[CN]

» More Information

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