JPS5942215U - hollow rectangular beam structure - Google Patents

hollow rectangular beam structure

Info

Publication number
JPS5942215U
JPS5942215U JP13920782U JP13920782U JPS5942215U JP S5942215 U JPS5942215 U JP S5942215U JP 13920782 U JP13920782 U JP 13920782U JP 13920782 U JP13920782 U JP 13920782U JP S5942215 U JPS5942215 U JP S5942215U
Authority
JP
Japan
Prior art keywords
hollow rectangular
beam structure
rectangular beam
hollow
reinforcing member
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP13920782U
Other languages
Japanese (ja)
Inventor
柳沢　祥雅
北古賀　秀敏
Original Assignee
三菱電機株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 三菱電機株式会社 filed Critical 三菱電機株式会社
Priority to JP13920782U priority Critical patent/JPS5942215U/en
Publication of JPS5942215U publication Critical patent/JPS5942215U/en
Pending legal-status Critical Current

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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 the drawing]

第１図は従来の補強部材を用いた中空矩形梁構造体を説
明するための図、第２図は第１図のＡ−Ａ断面図、第３
図は従来の補強部材の図、第４図は従来の中空矩形粱の
製造を説明するための図、第５図はこの考案の特徴をな
す補強材を用いた中空矩形梁構造体を説明するための図
、第６図は第５図のＢ−Ｂ断面図、第７図はこの考案の
特徴を示す補強部材を説明するための図、第８図はこの
考案の中空矩形粱の製造を説明するための図である。 図に於いて１は中空矩形梁、２は貫通孔、３は補強部材
、４は接着剤、５はマンドレル、６はＣＦＲＰ、７は凸
部、８は凹部である。なお、図中同一あるいは相当部分
には同一符号を付しである。Fig. 1 is a diagram for explaining a hollow rectangular beam structure using a conventional reinforcing member, Fig. 2 is a sectional view taken along line A-A in Fig. 1, and Fig.
The figure is a diagram of a conventional reinforcing member, Figure 4 is a diagram for explaining the production of a conventional hollow rectangular beam, and Figure 5 is a diagram for explaining a hollow rectangular beam structure using a reinforcing material that is a feature of this invention. 6 is a sectional view taken along line B-B in FIG. 5, FIG. 7 is a diagram for explaining the reinforcing member that shows the features of this invention, and FIG. It is a figure for explaining. In the figure, 1 is a hollow rectangular beam, 2 is a through hole, 3 is a reinforcing member, 4 is an adhesive, 5 is a mandrel, 6 is CFRP, 7 is a convex portion, and 8 is a concave portion. In addition, the same reference numerals are given to the same or corresponding parts in the figures.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 炭素繊維強化プラスチックス（ＣＦＲＰ）からなる中空
矩形梁構造体において、中空矩形粱の中空部を形成する
マンドレルの凸部と噛合する凹形状を有する補強部材を
上記中空矩形渠内部に設けたことを特徴とする中空矩形
梁構造体。In a hollow rectangular beam structure made of carbon fiber reinforced plastics (CFRP), a reinforcing member having a concave shape that engages with a convex part of a mandrel forming a hollow part of a hollow rectangular conduit is provided inside the hollow rectangular conduit. Features a hollow rectangular beam structure.
JP13920782U 1982-09-14 1982-09-14 hollow rectangular beam structure Pending JPS5942215U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13920782U JPS5942215U (en) 1982-09-14 1982-09-14 hollow rectangular beam structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13920782U JPS5942215U (en) 1982-09-14 1982-09-14 hollow rectangular beam structure

Publications (1)

Publication Number Publication Date
JPS5942215U true JPS5942215U (en) 1984-03-19

Family

ID=30312091

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13920782U Pending JPS5942215U (en) 1982-09-14 1982-09-14 hollow rectangular beam structure

Country Status (1)

Country Link
JP (1) JPS5942215U (en)

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