JPS62170889U - - Google Patents
Info
- Publication number
- JPS62170889U JPS62170889U JP5942486U JP5942486U JPS62170889U JP S62170889 U JPS62170889 U JP S62170889U JP 5942486 U JP5942486 U JP 5942486U JP 5942486 U JP5942486 U JP 5942486U JP S62170889 U JPS62170889 U JP S62170889U
- Authority
- JP
- Japan
- Prior art keywords
- segment
- aluminum pipe
- side parallel
- aluminum
- extrusion 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
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 4
- 229910052782 aluminium Inorganic materials 0.000 claims 4
- 238000001125 extrusion Methods 0.000 claims 2
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
Description
第1図は本考案パイプの一実施例を示す斜視図
、第2図イ、ロは第1図線部の連結要領を示す
拡大図、第3図イ、ロは第1図部の連結要領を
示す拡大図、第4図イ、ロは他の実施例の第2図
と同様図である。
(符号の説明)1……セグメント、2……突条
、3……凹条。
Fig. 1 is a perspective view showing an embodiment of the pipe of the present invention, Fig. 2 A and B are enlarged views showing the connecting points of the parts shown in Fig. 1, and Fig. 3 A and B are the connecting points of the parts shown in Fig. 1. FIGS. 4A and 4B are enlarged views showing the same as FIG. 2 of another embodiment. (Explanation of symbols) 1...Segment, 2...Protrusion, 3...Concave line.
Claims (1)
出された複数のセグメント1…を、円弧方向に連
結して閉環状として成るアルミニウム製パイプで
あつて、該パイプの隣接する上記セグメント1,
1同志が、一方のセグメント1の上記押出し方向
に平行な側部に形成された突条2と、他方のセグ
メント1の押出し方向に平行な側部に形成された
凹条3との嵌合接合によつて相互に連結されて成
ることを特徴とするアルミニウム製パイプ。 2 上記突条2と凹条3とが水密的乃至気密的に
嵌合一体化されている新案登録請求の範囲第1項
記載のアルミニウム製パイプ。[Claims for Utility Model Registration] 1. An aluminum pipe formed into a closed ring shape by connecting in an arc direction a plurality of long segments 1 extruded from aluminum with an arcuate cross section, which Segment 1 above,
1 is a fitting joint between a protrusion 2 formed on a side parallel to the extrusion direction of one segment 1 and a groove 3 formed on a side parallel to the extrusion direction of the other segment 1. An aluminum pipe characterized by being interconnected by. 2. The aluminum pipe according to claim 1, wherein the protrusions 2 and the grooves 3 are integrated in a watertight or airtight manner.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5942486U JPS62170889U (en) | 1986-04-19 | 1986-04-19 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5942486U JPS62170889U (en) | 1986-04-19 | 1986-04-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS62170889U true JPS62170889U (en) | 1987-10-29 |
Family
ID=30890905
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5942486U Pending JPS62170889U (en) | 1986-04-19 | 1986-04-19 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62170889U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015508364A (en) * | 2011-12-22 | 2015-03-19 | ジーティーイー ビー.ブイ. | Method for forming a tubular structural element |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5351764U (en) * | 1976-10-06 | 1978-05-02 | ||
JPS6028692B2 (en) * | 1980-03-31 | 1985-07-06 | 松下電工株式会社 | Trolley wire tensioning device |
-
1986
- 1986-04-19 JP JP5942486U patent/JPS62170889U/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5351764U (en) * | 1976-10-06 | 1978-05-02 | ||
JPS6028692B2 (en) * | 1980-03-31 | 1985-07-06 | 松下電工株式会社 | Trolley wire tensioning device |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015508364A (en) * | 2011-12-22 | 2015-03-19 | ジーティーイー ビー.ブイ. | Method for forming a tubular structural element |