JPH0564581B2 - - Google Patents
Info
- Publication number
- JPH0564581B2 JPH0564581B2 JP63265833A JP26583388A JPH0564581B2 JP H0564581 B2 JPH0564581 B2 JP H0564581B2 JP 63265833 A JP63265833 A JP 63265833A JP 26583388 A JP26583388 A JP 26583388A JP H0564581 B2 JPH0564581 B2 JP H0564581B2
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- drum
- plastic tube
- steam
- plastic
- 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 - Fee Related
Links
- 239000004033 plastic Substances 0.000 claims description 65
- 229920003023 plastic Polymers 0.000 claims description 65
- 238000010438 heat treatment Methods 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 5
- 238000010276 construction Methods 0.000 description 16
- 238000010586 diagram Methods 0.000 description 5
- 238000004804 winding Methods 0.000 description 5
- 239000003673 groundwater Substances 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 102000001999 Transcription Factor Pit-1 Human genes 0.000 description 1
- 108010040742 Transcription Factor Pit-1 Proteins 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000012966 insertion method Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
Landscapes
- Lining Or Joining Of Plastics Or The Like (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP88265833A JPH0278527A (ja) | 1988-06-09 | 1988-10-20 | 内張り硬質乃至半硬質プラスチック管の管路内挿入工法 |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP63-142702 | 1988-06-09 | ||
JP14270288 | 1988-06-09 | ||
JP88265833A JPH0278527A (ja) | 1988-06-09 | 1988-10-20 | 内張り硬質乃至半硬質プラスチック管の管路内挿入工法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0278527A JPH0278527A (ja) | 1990-03-19 |
JPH0564581B2 true JPH0564581B2 (en]) | 1993-09-14 |
Family
ID=15321574
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP88265833A Granted JPH0278527A (ja) | 1988-06-09 | 1988-10-20 | 内張り硬質乃至半硬質プラスチック管の管路内挿入工法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0278527A (en]) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012193753A (ja) * | 2011-03-15 | 2012-10-11 | Kubota-Ci Co | 管更生部材の加熱軟化温度測定装置およびそれを備える加熱装置 |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06249364A (ja) * | 1993-03-02 | 1994-09-06 | Tsutsunaka Plast Ind Co Ltd | 合成樹脂製敷設管の管路形成方法 |
JPH0842750A (ja) * | 1994-08-03 | 1996-02-16 | Furukawa Electric Co Ltd:The | 既設管内張り用管体およびそれを用いた既設管の内張り工法 |
JP3242267B2 (ja) * | 1994-08-30 | 2001-12-25 | 大阪瓦斯株式会社 | 送排泥管接続方法 |
JP3242268B2 (ja) * | 1994-08-30 | 2001-12-25 | 大阪瓦斯株式会社 | 送排泥管接続方法 |
JP3814417B2 (ja) * | 1998-04-02 | 2006-08-30 | 東京瓦斯株式会社 | 内張り用プラスチック管の管路内挿入工法 |
JP6399542B2 (ja) * | 2014-08-21 | 2018-10-03 | 芦森工業株式会社 | 管路の内張り材の加熱方法及びその装置 |
JP6792263B2 (ja) * | 2016-10-14 | 2020-11-25 | 株式会社クボタケミックス | 管更生部材の加熱方法 |
-
1988
- 1988-10-20 JP JP88265833A patent/JPH0278527A/ja active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012193753A (ja) * | 2011-03-15 | 2012-10-11 | Kubota-Ci Co | 管更生部材の加熱軟化温度測定装置およびそれを備える加熱装置 |
Also Published As
Publication number | Publication date |
---|---|
JPH0278527A (ja) | 1990-03-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |