JPS6120835Y2 - - Google Patents
Info
- Publication number
- JPS6120835Y2 JPS6120835Y2 JP10146979U JP10146979U JPS6120835Y2 JP S6120835 Y2 JPS6120835 Y2 JP S6120835Y2 JP 10146979 U JP10146979 U JP 10146979U JP 10146979 U JP10146979 U JP 10146979U JP S6120835 Y2 JPS6120835 Y2 JP S6120835Y2
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- synthetic resin
- pipes
- foam
- concrete
- 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.)
- Expired
Links
- 229920003002 synthetic resin Polymers 0.000 claims description 15
- 239000000057 synthetic resin Substances 0.000 claims description 15
- 239000006260 foam Substances 0.000 claims description 13
- 239000004567 concrete Substances 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 229920000915 polyvinyl chloride Polymers 0.000 description 4
- 239000004800 polyvinyl chloride Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 238000005187 foaming Methods 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 239000011150 reinforced concrete Substances 0.000 description 2
- 239000011550 stock solution Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920013716 polyethylene resin Polymers 0.000 description 1
- 239000011496 polyurethane foam Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
- Details Of Indoor Wiring (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10146979U JPS6120835Y2 (en]) | 1979-07-23 | 1979-07-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10146979U JPS6120835Y2 (en]) | 1979-07-23 | 1979-07-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5620329U JPS5620329U (en]) | 1981-02-23 |
| JPS6120835Y2 true JPS6120835Y2 (en]) | 1986-06-23 |
Family
ID=29334205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10146979U Expired JPS6120835Y2 (en]) | 1979-07-23 | 1979-07-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6120835Y2 (en]) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014209822A (ja) * | 2013-04-16 | 2014-11-06 | 未来工業株式会社 | 遮音カバー |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003083476A (ja) * | 2001-06-28 | 2003-03-19 | Kubota Corp | 電力ケーブル用保護管 |
| JP4248920B2 (ja) * | 2003-04-18 | 2009-04-02 | 太平洋セメント株式会社 | 地中埋設管 |
| JP5270899B2 (ja) * | 2007-10-10 | 2013-08-21 | 美濃工業株式会社 | 成形部材 |
-
1979
- 1979-07-23 JP JP10146979U patent/JPS6120835Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014209822A (ja) * | 2013-04-16 | 2014-11-06 | 未来工業株式会社 | 遮音カバー |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5620329U (en]) | 1981-02-23 |
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