Modular-construction greenhouse - has wall and roof panels formed by transparent plastics sheets with internal air channels, supported in U=section wooden frames

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专利权人:

ENERGIES NOUVELLES STE NORMANDE

发明人:

RENE VINCENT MONTENAY

申请号：

FR19870001708

公开号：

FR2610474(A1)

申请日:

1987.02.11

申请国别(地区):

法国

年份:

1988

代理人:

摘要：

The greenhouse comprises a base slab (1) supporting four side walls and a roof. The wall and roof panels are formed by rectangular frames of U-section wooden bars (11), which support panels (16) of transparent or translucent plastics. The panels are formed by two main sheets (17,18) which are connected by perpendicular transverse flanges (19) to form a series of internal channels. A third sheet (21) is positioned on one side of the other two, spaced by similar flanges (22) to form a second series of smaller channels(23). ADVANTAGE - Improved thermal insulation.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/