JPH082550Y2 - 給湯、吸水、冷暖房用複合管 - Google Patents
給湯、吸水、冷暖房用複合管Info
- Publication number
- JPH082550Y2 JPH082550Y2 JP1989098789U JP9878989U JPH082550Y2 JP H082550 Y2 JPH082550 Y2 JP H082550Y2 JP 1989098789 U JP1989098789 U JP 1989098789U JP 9878989 U JP9878989 U JP 9878989U JP H082550 Y2 JPH082550 Y2 JP H082550Y2
- Authority
- JP
- Japan
- Prior art keywords
- intermediate layer
- synthetic resin
- hot water
- water supply
- water absorption
- 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 - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 34
- 238000010521 absorption reaction Methods 0.000 title claims description 17
- 238000004378 air conditioning Methods 0.000 title description 2
- 239000010410 layer Substances 0.000 claims description 30
- 229920003002 synthetic resin Polymers 0.000 claims description 28
- 239000000057 synthetic resin Substances 0.000 claims description 28
- 239000002344 surface layer Substances 0.000 claims description 21
- 239000002131 composite material Substances 0.000 claims description 16
- 238000001816 cooling Methods 0.000 claims description 15
- 238000010438 heat treatment Methods 0.000 claims description 15
- 229910052782 aluminium Inorganic materials 0.000 claims description 8
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 8
- 238000001125 extrusion Methods 0.000 claims description 5
- 239000004709 Chlorinated polyethylene Substances 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229920001083 polybutene Polymers 0.000 description 1
- 239000011496 polyurethane foam Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989098789U JPH082550Y2 (ja) | 1989-08-24 | 1989-08-24 | 給湯、吸水、冷暖房用複合管 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989098789U JPH082550Y2 (ja) | 1989-08-24 | 1989-08-24 | 給湯、吸水、冷暖房用複合管 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0338483U JPH0338483U (en]) | 1991-04-15 |
| JPH082550Y2 true JPH082550Y2 (ja) | 1996-01-29 |
Family
ID=31647873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989098789U Expired - Lifetime JPH082550Y2 (ja) | 1989-08-24 | 1989-08-24 | 給湯、吸水、冷暖房用複合管 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH082550Y2 (en]) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007159787A (ja) * | 2005-12-13 | 2007-06-28 | Koizumi Seisakusho:Kk | 仏鈴 |
| JP6549292B1 (ja) * | 2018-07-10 | 2019-07-24 | ニッタ株式会社 | チューブ及びチューブの製造方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5666587U (en]) * | 1979-10-26 | 1981-06-03 | ||
| JPS5924582U (ja) * | 1982-08-07 | 1984-02-15 | 日立電線株式会社 | 難燃性波付プラスチツク管 |
| JPS6246079A (ja) * | 1985-08-21 | 1987-02-27 | 住友電気工業株式会社 | 複合パイプ及びその製造方法 |
| JPS62104087U (en]) * | 1985-12-20 | 1987-07-02 |
-
1989
- 1989-08-24 JP JP1989098789U patent/JPH082550Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0338483U (en]) | 1991-04-15 |
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