JPS6425120U - - Google Patents
Info
- Publication number
- JPS6425120U JPS6425120U JP11957287U JP11957287U JPS6425120U JP S6425120 U JPS6425120 U JP S6425120U JP 11957287 U JP11957287 U JP 11957287U JP 11957287 U JP11957287 U JP 11957287U JP S6425120 U JPS6425120 U JP S6425120U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- synthetic resin
- metal pipe
- groove
- vibration damping
- 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
- 239000002131 composite material Substances 0.000 claims description 4
- 229920003002 synthetic resin Polymers 0.000 claims description 3
- 239000000057 synthetic resin Substances 0.000 claims description 3
- 238000013016 damping Methods 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
Landscapes
- Impression-Transfer Materials And Handling Thereof (AREA)
- Laminated Bodies (AREA)
Description
第１図は本考案にかかる複合管の実施例を示し
す一部切欠き平面図、第２図は、第１図のＡ−Ａ
線に沿う断面図、第３図は、第２図Ａ部の拡大図
、第４図は本考案に係る複合管と、従来の複合管
と、単なる鋼管との制振性を測定した比較グラフ
である。 １…鋼管、２…合成樹脂管、２ａ…溝、２ｂ…
突起部。
す一部切欠き平面図、第２図は、第１図のＡ−Ａ
線に沿う断面図、第３図は、第２図Ａ部の拡大図
、第４図は本考案に係る複合管と、従来の複合管
と、単なる鋼管との制振性を測定した比較グラフ
である。 １…鋼管、２…合成樹脂管、２ａ…溝、２ｂ…
突起部。
Claims (1)
- 金属管内に合成樹脂管を嵌合した複合管におい
て、上記金属管と合成樹脂管との境界部に溝を設
けたことを特徴とする制振性の優れた複合管。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11957287U JPS6425120U (ja) | 1987-08-04 | 1987-08-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11957287U JPS6425120U (ja) | 1987-08-04 | 1987-08-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6425120U true JPS6425120U (ja) | 1989-02-10 |
Family
ID=31364917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11957287U Pending JPS6425120U (ja) | 1987-08-04 | 1987-08-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6425120U (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6380298U (ja) * | 1986-11-15 | 1988-05-27 |
-
1987
- 1987-08-04 JP JP11957287U patent/JPS6425120U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6380298U (ja) * | 1986-11-15 | 1988-05-27 |