JPS6356917U - - Google Patents
Info
- Publication number
- JPS6356917U JPS6356917U JP15107086U JP15107086U JPS6356917U JP S6356917 U JPS6356917 U JP S6356917U JP 15107086 U JP15107086 U JP 15107086U JP 15107086 U JP15107086 U JP 15107086U JP S6356917 U JPS6356917 U JP S6356917U
- Authority
- JP
- Japan
- Prior art keywords
- pressing
- shaped
- pipe
- central
- structural material
- 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.)
- Granted
Links
- 238000005452 bending Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
Description
図面は本考案の一実施例を示すものにして、第
１図は斜視図、第２図はプレス前の説明図、第３
図はプレス後の説明図である。
１０…構造用材料、１１…湾曲部、１２…空洞
、１３…中央帯状部、１３Ａ…板状部材、１３Ｂ
…板状部材、１４…屈曲部。
The drawings show one embodiment of the present invention, and FIG. 1 is a perspective view, FIG. 2 is an explanatory view before pressing, and FIG.
The figure is an explanatory diagram after pressing. DESCRIPTION OF SYMBOLS 10... Structural material, 11... Curved part, 12... Cavity, 13... Central strip-shaped part, 13A... Plate-shaped member, 13B
...Plate member, 14...Bending portion.
Claims (1)
であつて、端面に於て、両端に略涙滴状の空洞を
内包する湾曲部を形成し、中央にプレス方向のパ
イプ側部が互いに重なつた中央帯状部を形成し、
該中央帯状部を幅方向に折り曲げた屈曲部を形成
したことを特徴とする構造用材料。 It is a shape obtained by pressing a round pipe in the diametrical direction, and the end face has a curved part containing a roughly teardrop-shaped cavity at both ends, and the pipe sides in the pressing direction overlap each other in the center. forming a central strip,
A structural material characterized in that a bent part is formed by bending the central band-shaped part in the width direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15107086U JPH0341857Y2 (en) | 1986-10-01 | 1986-10-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15107086U JPH0341857Y2 (en) | 1986-10-01 | 1986-10-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6356917U true JPS6356917U (en) | 1988-04-16 |
| JPH0341857Y2 JPH0341857Y2 (en) | 1991-09-03 |
Family
ID=31067798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15107086U Expired JPH0341857Y2 (en) | 1986-10-01 | 1986-10-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0341857Y2 (en) |
-
1986
- 1986-10-01 JP JP15107086U patent/JPH0341857Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0341857Y2 (en) | 1991-09-03 |
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