发明名称 Greenhouse valley rain gutter assembly - fixed by transverse strip having locating lips and lips bent to hold edges of inclined glass panels
摘要 <p>The assembly is intended for a greenhouse in which the lower ends of the inclined glass (12) frame members (7) are connected to a valley gutter (6) by a bracket strip (1) which runs below this rain gutter and has its free ends clamped (9-11) to the condensate gutters of the members (7). The edges of the rain gutter engage slots (8) in the members whilst the glass panels (12) are located by glass hooks. At least one glass hook is integral with the bracket consisting of a strip of bendable sheet material whose ends are cut-in to produce separate projections (4, 5) one (5) of which forms the glass hook.</p>
申请公布号 NL7904023(A) 申请公布日期 1980.11.25
申请号 NL19790004023 申请日期 1979.05.22
申请人 ALCOA NEDERLAND B.V. TE DRUNEN. 发明人
分类号 A01G9/14;(IPC1-7):01G9/14 主分类号 A01G9/14
代理机构 代理人
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