JPH01124491U - - Google Patents
Info
- Publication number
- JPH01124491U JPH01124491U JP1986288U JP1986288U JPH01124491U JP H01124491 U JPH01124491 U JP H01124491U JP 1986288 U JP1986288 U JP 1986288U JP 1986288 U JP1986288 U JP 1986288U JP H01124491 U JPH01124491 U JP H01124491U
- Authority
- JP
- Japan
- Prior art keywords
- fuselage
- bending
- hollow rectangular
- cross
- axial direction
- 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
Links
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 238000005452 bending Methods 0.000 claims 2
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Rod-Shaped Construction Members (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Description
第１図は本考案に係る補強構造を採用した中空
４角形胴体の横断面図、第２図は第１図の一部拡
大断面図、第３図は本考案に係る補強構造の他の
実施例を示す断面図、第４図は従来の補強構造の
一例を示す断面図である。 ４……胴体、４ａ〜４ｄ……辺、７……補強部
。
４角形胴体の横断面図、第２図は第１図の一部拡
大断面図、第３図は本考案に係る補強構造の他の
実施例を示す断面図、第４図は従来の補強構造の
一例を示す断面図である。 ４……胴体、４ａ〜４ｄ……辺、７……補強部
。
Claims (1)
- 一枚板を折り曲げて断面が中空４角形状を呈す
るごとく形成された胴体において、該胴体の４辺
の各内側に折り返し曲げによつて一体に形成され
る補強部を胴体の軸心方向に設けたことを特徴と
する中空４角形胴体の補強構造。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986288U JPH01124491U (ja) | 1988-02-17 | 1988-02-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986288U JPH01124491U (ja) | 1988-02-17 | 1988-02-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01124491U true JPH01124491U (ja) | 1989-08-24 |
Family
ID=31235748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986288U Pending JPH01124491U (ja) | 1988-02-17 | 1988-02-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01124491U (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017193917A (ja) * | 2016-04-22 | 2017-10-26 | 西松建設株式会社 | 下地材及び間仕切壁 |
-
1988
- 1988-02-17 JP JP1986288U patent/JPH01124491U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017193917A (ja) * | 2016-04-22 | 2017-10-26 | 西松建設株式会社 | 下地材及び間仕切壁 |