发明名称 Papier-mache coffin and method of making it
摘要 A coffin for a human being molded of papier-mache. The coffin is formed with ribs that provide strength to the structure and at the same time have a decorative effect. The improved method of forming the coffin includes drawing paper pulp onto the molds while the latter are inverted so that there is a heavy flow of pulp by gravity to the open end of the coffin to produce heavier flanges. When the mold is received from the pulp with the coffin molded onto it, an air impervious blanket is placed over the coffin when the vacuum is applied to suction the water from the papier-mache so that greater compression of the pulp is obtained to produce a stronger papier-mache structure and reduce the drying time.
申请公布号 US4162935(A) 申请公布日期 1979.07.31
申请号 US19770801858 申请日期 1977.05.31
申请人 IDRA AG 发明人 GOETSCH, ROLAND H;KOLLMANN, HARRY
分类号 A61G17/00;A61G17/007;D21J7/00;(IPC1-7):D21J7/00 主分类号 A61G17/00
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