CN101063505A - 地下管道的修补装置及方法 - Google Patents
地下管道的修补装置及方法 Download PDFInfo
- Publication number
- CN101063505A CN101063505A CN 200610074970 CN200610074970A CN101063505A CN 101063505 A CN101063505 A CN 101063505A CN 200610074970 CN200610074970 CN 200610074970 CN 200610074970 A CN200610074970 A CN 200610074970A CN 101063505 A CN101063505 A CN 101063505A
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- CN
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- Prior art keywords
- hot pressing
- repairing
- under ground
- swelling bag
- mending
- 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.)
- Granted
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- 238000000034 method Methods 0.000 title claims abstract description 24
- 239000000463 material Substances 0.000 claims abstract description 41
- 229920001187 thermosetting polymer Polymers 0.000 claims abstract description 13
- 238000001816 cooling Methods 0.000 claims abstract description 6
- 238000007731 hot pressing Methods 0.000 claims description 58
- 230000008961 swelling Effects 0.000 claims description 53
- 239000012530 fluid Substances 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 9
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- 238000005485 electric heating Methods 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 4
- 230000008676 import Effects 0.000 claims description 3
- 229920001169 thermoplastic Polymers 0.000 claims description 3
- 239000004416 thermosoftening plastic Substances 0.000 claims description 3
- 230000006578 abscission Effects 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 9
- 239000002775 capsule Substances 0.000 abstract description 5
- 238000003856 thermoforming Methods 0.000 abstract description 4
- 239000012815 thermoplastic material Substances 0.000 abstract description 4
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- 230000001771 impaired effect Effects 0.000 description 4
- 239000003292 glue Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000013007 heat curing Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000005144 thermotropism Effects 0.000 description 1
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Abstract
Description
Claims (14)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200610074970A CN100575764C (zh) | 2006-04-25 | 2006-04-25 | 地下管道的修补装置及方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200610074970A CN100575764C (zh) | 2006-04-25 | 2006-04-25 | 地下管道的修补装置及方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101063505A true CN101063505A (zh) | 2007-10-31 |
CN100575764C CN100575764C (zh) | 2009-12-30 |
Family
ID=38964705
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200610074970A Expired - Fee Related CN100575764C (zh) | 2006-04-25 | 2006-04-25 | 地下管道的修补装置及方法 |
Country Status (1)
Country | Link |
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CN (1) | CN100575764C (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109882608A (zh) * | 2019-03-19 | 2019-06-14 | 温州职业技术学院 | 隔离涡流控制式截止管阀 |
CN111947982A (zh) * | 2020-07-17 | 2020-11-17 | 安徽机电职业技术学院 | 一种河道沿线水体环境监测用自动取样机器人 |
-
2006
- 2006-04-25 CN CN200610074970A patent/CN100575764C/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109882608A (zh) * | 2019-03-19 | 2019-06-14 | 温州职业技术学院 | 隔离涡流控制式截止管阀 |
CN111947982A (zh) * | 2020-07-17 | 2020-11-17 | 安徽机电职业技术学院 | 一种河道沿线水体环境监测用自动取样机器人 |
Also Published As
Publication number | Publication date |
---|---|
CN100575764C (zh) | 2009-12-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: BEIJING LONGKEXIN TRENCHLESS ENGINEERING CO., LTD. Free format text: FORMER OWNER: SHA YUAN Effective date: 20110811 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 200126 PUDONG NEW AREA, SHANGHAI TO: 100195 HAIDIAN, BEIJING |
|
TR01 | Transfer of patent right |
Effective date of registration: 20110811 Address after: No. 8 Beijing City District 100195 Haidian District city Sijiqing road 718 Patentee after: Beijing Longkexing Trenchless Engineering Co., Ltd. Address before: 401 room 550, Lane 200126, Yaohua Road, Shanghai, Pudong New Area Patentee before: Sha Yuan |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091230 Termination date: 20170425 |