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CUSHION HAVING EMBEDDED AUTOMATICALLY-INFLATING AIR TUBES AND METHOD FOR MANUFACTURING SAME
专利权人:
发明人:
申请号:
EP14841056.6
公开号:
EP3039993B1
申请日:
2014.08.21
申请国别(地区):
EP
年份:
2018
代理人:
摘要:
The present invention relates to a cushion having embedded automatically-charging air tubes and a method for manufacturing same, and more specifically, to a cushion having embedded automatically-charging air tubes usable as cushioning materia1 in bedding including beds and pillows, and various seats, and to a method for manufacturing the cushion having embedded automatically-charging air tubes. The present invention intends to provide the cushion having embedded automatically-charging air tubes and the method for manufacturing same, by arranging air tubes uniformly spaced apart inside a cavity of a mold for manufacturing a cushion, and foam-mo1ding by injecting a cushion materia1 inside the cavity in the mo1d, so that the cushion materia1 surrounds the air tubes whi1e integrally adhering to the outer surface of the air tubes. As a resu1t, air can be automatically charged inside the air tubes and cushioning force with high elasticity can be provided, whi1e enabling even distribution of a load by integrally forming the air tubes and the cushion materia1.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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