发明名称 Method of producing partition walls, and partition wall
摘要 The invention relates to a method connected with the production of partition walls, the wall surfaces being formed by two panels 1 arranged with an interspace between them, and sound insulation material arranged in the space between the panels. The invention also relates to a partition wall. To produce a solution which is advantageous with regard to manufacture and sound insulation, at least some of the sound insulation is formed by rubber chips 9 which are glued to that surface of at least one panel 1 which faces towards the interspace. <IMAGE>
申请公布号 FI89399(B) 申请公布日期 1993.06.15
申请号 FI19920000610 申请日期 1992.02.13
申请人 NORRKNIIVILAE, HEIKKI 发明人 NORRKNIIVILAE, HEIKKI
分类号 E04B;E04B1/82;(IPC1-7):E04B1/82 主分类号 E04B
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