专利内容由知识产权出版社提供
专利名称：Method of producing a cover member for a
safety air-cushion
发明人：Yukio Takamatsu,Takashi
Wakabayashi,Hideyo Noda,KiyoshiIchikawa,Tsuneteru Kamegai,Kazuo Ikawa
申请号：US05/930322申请日：19780802公开号：US04246213A公开日：19810120
摘要：A cover member for a safety air-cushion device is made up of a bag- shapedouter laminate of high density polyurethane foam, and a bag- shaped inner laminate oflow density polyurethane foam which is integral with the outer laminate, the innerlaminate being made by pouring the fluidized foamable material into a mold aftersolidification of the other fluidized foamable material having been poured into the moldfor the formation of the outer laminate.
申请人：NISSAN MOTOR COMPANY, LIMITED
更多信息请下载全文后查看
