JPH0742032Y2 - 合成樹脂製ダクト - Google Patents
合成樹脂製ダクトInfo
- Publication number
- JPH0742032Y2 JPH0742032Y2 JP1990013608U JP1360890U JPH0742032Y2 JP H0742032 Y2 JPH0742032 Y2 JP H0742032Y2 JP 1990013608 U JP1990013608 U JP 1990013608U JP 1360890 U JP1360890 U JP 1360890U JP H0742032 Y2 JPH0742032 Y2 JP H0742032Y2
- Authority
- JP
- Japan
- Prior art keywords
- annular
- connecting piece
- duct
- rib
- flange
- 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
- 229920003002 synthetic resin Polymers 0.000 title claims description 22
- 239000000057 synthetic resin Substances 0.000 title claims description 22
- 238000003466 welding Methods 0.000 claims description 16
- 239000000470 constituent Substances 0.000 claims description 13
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 239000007789 gas Substances 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 239000000463 material Substances 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
- 239000000565 sealant Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 1
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Landscapes
- Duct Arrangements (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990013608U JPH0742032Y2 (ja) | 1990-02-14 | 1990-02-14 | 合成樹脂製ダクト |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990013608U JPH0742032Y2 (ja) | 1990-02-14 | 1990-02-14 | 合成樹脂製ダクト |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03107650U JPH03107650U (2) | 1991-11-06 |
| JPH0742032Y2 true JPH0742032Y2 (ja) | 1995-09-27 |
Family
ID=31517019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990013608U Expired - Lifetime JPH0742032Y2 (ja) | 1990-02-14 | 1990-02-14 | 合成樹脂製ダクト |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0742032Y2 (2) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120097287A1 (en) * | 2009-08-21 | 2012-04-26 | Mitsubishi Heavy Industries, Ltd. | Duct arrangement, duct equipment, duct reinforcement construction method, support reinforcement structure, and reinforcement structure for support fixing unit |
| JP5738535B2 (ja) * | 2010-02-17 | 2015-06-24 | 株式会社竹中工務店 | 振動発電システム |
| CN106471317B (zh) * | 2014-05-07 | 2021-03-12 | 迈克尔·罗纳德·达尔加诺 | 输送管区段 |
| US10976070B1 (en) | 2017-03-31 | 2021-04-13 | Albers Mechanical Contractors, Inc. | Foam core duct system protected by metal sleeves with integral flanges |
| JP6940143B2 (ja) * | 2017-09-07 | 2021-09-22 | 東都積水株式会社 | 角部結合部材及び樹脂製角ダクト |
| JP7563837B2 (ja) * | 2020-03-31 | 2024-10-08 | 東都積水株式会社 | ダクト |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS48113712U (2) * | 1972-03-30 | 1973-12-26 | ||
| JPS5150687Y2 (2) * | 1972-06-14 | 1976-12-06 | ||
| JPS4938146U (2) * | 1972-07-05 | 1974-04-04 |
-
1990
- 1990-02-14 JP JP1990013608U patent/JPH0742032Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH03107650U (2) | 1991-11-06 |
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