发明名称 Suspension system for sound absorption panels
摘要 A hanger is disclosed for supporting sound absorption panels wherein the panels have a top frame member with a depending lip portion. The hanger has a horizontal portion and a vertically downwardly depending portion, with the vertically downwardly depending portion having an upwardly and inwardly formed portion which can engage the depending lip of the frame of the panel to support the panel while the horizontal portion of the hanger is attached to supporting means. The formed portions can be useful in holding together abutting panels.
申请公布号 US4031664(A) 申请公布日期 1977.06.28
申请号 US19760650632 申请日期 1976.01.20
申请人 UNITED STATES GYPSUM COMPANY 发明人 WENDT, ALAN C.
分类号 E04B1/61;E04B2/74;E05D15/06;(IPC1-7):E05D13/02 主分类号 E04B1/61
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