JPS5932050U - steel formwork - Google Patents

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は鋼製型枠の斜視図であり、第２図は第１図中Ａ
−Ａ断面図、第３図は同Ｂ−Ｂ断面図である。第４図及
び第５図は他の実施例の第３図相当断面図である。第６
図は第１図中Ｃ−Ｃ断面図であり、第７図は同Ｄ−Ｄ断
面図である。第８図は従来品の第３図相当断面図である
。 ２・・・鋼製面板、３・・・竪桟部、４ａ・・・下線部
横桟、４ｂ・・・上縁部横桟、５・・・傾斜面、６・・
・中央部竪桟　　一部、７・・・中央部横桟部。Figure 1 is a perspective view of the steel formwork, and Figure 2 is A in Figure 1.
-A sectional view, and FIG. 3 is a BB sectional view. 4 and 5 are sectional views corresponding to FIG. 3 of other embodiments. 6th
The figure is a sectional view taken along the line CC in FIG. 1, and FIG. 7 is a sectional view taken along the line DD in FIG. FIG. 8 is a sectional view corresponding to FIG. 3 of a conventional product. 2... Steel face plate, 3... Vertical bar, 4a... Underlined horizontal bar, 4b... Upper edge horizontal bar, 5... Inclined surface, 6...
・Central vertical crosspiece part, 7...Central horizontal crosspiece part.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 鋼製面板２に対して、中空方形断面の左右縁竪桟部３と
、中空方形断面又は−辺を傾斜面とした下縁中空横桟部
４ａと、中空方形断面又は中空台形断面の中央部横桟部
６．７とを配設してなる鋼製型枠。For the steel face plate 2, there are left and right edge vertical bars 3 with a hollow square cross section, a hollow horizontal bar 4a at the lower edge with a hollow square cross section or with the − side as an inclined surface, and a central part with a hollow square cross section or a hollow trapezoidal cross section. A steel formwork formed by arranging horizontal crosspieces 6 and 7.