AU2004288925C1 - Resin impregnation tower for cured in place liner - Google Patents
Resin impregnation tower for cured in place liner Download PDFInfo
- Publication number
- AU2004288925C1 AU2004288925C1 AU2004288925A AU2004288925A AU2004288925C1 AU 2004288925 C1 AU2004288925 C1 AU 2004288925C1 AU 2004288925 A AU2004288925 A AU 2004288925A AU 2004288925 A AU2004288925 A AU 2004288925A AU 2004288925 C1 AU2004288925 C1 AU 2004288925C1
- Authority
- AU
- Australia
- Prior art keywords
- resin
- impermeable
- tubular member
- impregnated
- tube
- 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.)
- Ceased
Links
- 229920005989 resin Polymers 0.000 title claims abstract description 131
- 239000011347 resin Substances 0.000 title claims abstract description 131
- 238000005470 impregnation Methods 0.000 title claims abstract description 23
- 238000000034 method Methods 0.000 claims abstract description 53
- 238000000576 coating method Methods 0.000 claims abstract description 32
- 239000011248 coating agent Substances 0.000 claims abstract description 30
- 239000000463 material Substances 0.000 claims description 80
- 238000007789 sealing Methods 0.000 claims description 7
- 238000002360 preparation method Methods 0.000 claims description 4
- 238000005304 joining Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 16
- 239000010410 layer Substances 0.000 description 87
- 230000008569 process Effects 0.000 description 21
- 239000012530 fluid Substances 0.000 description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 230000002745 absorbent Effects 0.000 description 6
- 239000002250 absorbent Substances 0.000 description 6
- 230000008439 repair process Effects 0.000 description 5
- 229920000642 polymer Polymers 0.000 description 4
- -1 polypropylene Polymers 0.000 description 4
- 238000009958 sewing Methods 0.000 description 4
- 102100037978 InaD-like protein Human genes 0.000 description 3
- 101150003018 Patj gene Proteins 0.000 description 3
- 239000004743 Polypropylene Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229920001155 polypropylene Polymers 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 239000013047 polymeric layer Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 229920001187 thermosetting polymer Polymers 0.000 description 2
- 238000009736 wetting Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000003082 abrasive agent Substances 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 1
- 239000000383 hazardous chemical Substances 0.000 description 1
- 231100000206 health hazard Toxicity 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 239000012784 inorganic fiber Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920006254 polymer film Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 230000005180 public health Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000004826 seaming Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004634 thermosetting polymer Substances 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 229920001567 vinyl ester resin Polymers 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
- F16L55/162—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/36—Bending and joining, e.g. for making hollow articles
- B29C53/38—Bending and joining, e.g. for making hollow articles by bending sheets or strips at right angles to the longitudinal axis of the article being formed and joining the edges
- B29C53/382—Bending and joining, e.g. for making hollow articles by bending sheets or strips at right angles to the longitudinal axis of the article being formed and joining the edges using laminated sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
- B29C63/02—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material
- B29C63/04—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material by folding, winding, bending or the like
- B29C63/06—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material by folding, winding, bending or the like around tubular articles
- B29C63/065—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material by folding, winding, bending or the like around tubular articles continuously
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
- B29C63/0017—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor characterised by the choice of the material
- B29C63/0021—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor characterised by the choice of the material with coherent impregnated reinforcing layers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
- F16L55/162—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe
- F16L55/165—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a pipe or flexible liner being inserted in the damaged section
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
- F16L55/162—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe
- F16L55/165—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a pipe or flexible liner being inserted in the damaged section
- F16L55/1652—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a pipe or flexible liner being inserted in the damaged section the flexible liner being pulled into the damaged section
- F16L55/1654—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a pipe or flexible liner being inserted in the damaged section the flexible liner being pulled into the damaged section and being inflated
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
- F16L55/162—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe
- F16L55/165—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a pipe or flexible liner being inserted in the damaged section
- F16L55/1656—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a pipe or flexible liner being inserted in the damaged section materials for flexible liners
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2023/00—Tubular articles
- B29L2023/005—Hoses, i.e. flexible
- B29L2023/006—Flexible liners
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/10—Methods of surface bonding and/or assembly therefor
- Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
- Y10T156/1007—Running or continuous length work
- Y10T156/1008—Longitudinal bending
- Y10T156/1013—Longitudinal bending and edge-joining of one piece blank to form tube
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Reinforced Plastic Materials (AREA)
- Laminated Bodies (AREA)
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
- Moulding By Coating Moulds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/704,461 US7238251B1 (en) | 2003-11-07 | 2003-11-07 | Method of preparing cured in place liner using resin impregnation tower |
| US10/704,461 | 2003-11-07 | ||
| PCT/US2004/036629 WO2005047758A1 (en) | 2003-11-07 | 2004-11-03 | Resin impregnation tower for cured in place liner |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| AU2004288925A1 AU2004288925A1 (en) | 2005-05-26 |
| AU2004288925A2 AU2004288925A2 (en) | 2005-05-26 |
| AU2004288925B2 AU2004288925B2 (en) | 2010-10-28 |
| AU2004288925C1 true AU2004288925C1 (en) | 2011-10-20 |
Family
ID=34590742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2004288925A Ceased AU2004288925C1 (en) | 2003-11-07 | 2004-11-03 | Resin impregnation tower for cured in place liner |
Country Status (19)
| Country | Link |
|---|---|
| US (4) | US7238251B1 (enExample) |
| EP (1) | EP1687560B1 (enExample) |
| JP (1) | JP4583380B2 (enExample) |
| KR (1) | KR101161455B1 (enExample) |
| CN (1) | CN1886618B (enExample) |
| AT (1) | ATE492767T1 (enExample) |
| AU (1) | AU2004288925C1 (enExample) |
| BR (1) | BRPI0416300B1 (enExample) |
| CA (1) | CA2544973C (enExample) |
| DE (2) | DE212004000054U1 (enExample) |
| DK (2) | DK1687560T3 (enExample) |
| ES (1) | ES2357771T3 (enExample) |
| IL (1) | IL175467A0 (enExample) |
| NO (1) | NO339436B1 (enExample) |
| NZ (1) | NZ547459A (enExample) |
| PL (2) | PL1687560T3 (enExample) |
| RU (1) | RU2358184C2 (enExample) |
| SG (1) | SG146655A1 (enExample) |
| WO (1) | WO2005047758A1 (enExample) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7238251B1 (en) * | 2003-11-07 | 2007-07-03 | Insituform (Netherlands) B.V. | Method of preparing cured in place liner using resin impregnation tower |
| US7857932B1 (en) * | 2003-11-07 | 2010-12-28 | Ina Acquisition Corp. | Cured in place liner with everted outer impermeable layer and method of manufacture |
| US7517212B2 (en) * | 2004-07-01 | 2009-04-14 | Energy Mainteance Services Group I, Llc | Portable pipe repair system with electrically heated positioning member |
| US8273286B2 (en) * | 2007-09-10 | 2012-09-25 | Fram Jerry R | Positive pressure shear impregnator and wetout |
| BR112014010307A2 (pt) | 2010-10-29 | 2017-08-08 | Long Pipes Pty Ltd | construção de tubos |
| US20120199276A1 (en) * | 2011-02-07 | 2012-08-09 | Spiniello Companies | Tubular Liner for Underground Pipes and Method of Installing Tubular Liner |
| US9651189B2 (en) | 2011-07-08 | 2017-05-16 | Blue Cube Ip Llc | Cured-in place pipe rehabilitation process |
| KR101318766B1 (ko) | 2013-02-04 | 2013-10-16 | 한국라이텍개발(주) | 이동식 튜브 함침장치 및 그를 이용한 함침튜브 제조방법 |
| US10563798B1 (en) * | 2014-04-07 | 2020-02-18 | Billy Don Hinkle | Compactable pipe T for poly irrigation tubing |
| WO2018160974A1 (en) | 2017-03-03 | 2018-09-07 | Insituform Technologies Llc | Curing device for curing a pipe liner |
| US11054069B1 (en) | 2017-04-25 | 2021-07-06 | Billy Don Hinkle | Compactable pipe T for poly irrigation tubing |
| US11173634B2 (en) | 2018-02-01 | 2021-11-16 | Ina Acquisition Corp | Electromagnetic radiation curable pipe liner and method of making and installing the same |
| US10704728B2 (en) | 2018-03-20 | 2020-07-07 | Ina Acquisition Corp. | Pipe liner and method of making same |
| US11400663B2 (en) | 2018-04-23 | 2022-08-02 | Jerry R. Fram | Liquid matrix shear pressure impregnator applications |
| CN111495679B (zh) * | 2020-04-28 | 2021-12-07 | 南兴装备股份有限公司 | 一种监测封边机涂胶机构渗漏情况的方法 |
| CN115890969B (zh) * | 2022-09-01 | 2025-01-28 | 中国电建集团贵阳勘测设计研究院有限公司 | 一种光固化软管预浸工艺及其预浸装置 |
Family Cites Families (64)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1508959A (en) * | 1921-07-22 | 1924-09-16 | Guyton & Cumfer Mfg Co | Saturator |
| US1845299A (en) * | 1929-01-25 | 1932-02-16 | Edward A Leonard | Saturation of sheets |
| US2125364A (en) * | 1930-02-18 | 1938-08-02 | Frederick A Waldron | Apparatus for drying and impregnating |
| US2428943A (en) * | 1943-01-09 | 1947-10-14 | Jr Walter A Plummer | Means for turning fabric tubes |
| US2565152A (en) * | 1946-10-30 | 1951-08-21 | Westinghouse Electric Corp | Process of impregnating a fibrous sheet with a phenolic resin |
| US2653432A (en) * | 1949-05-19 | 1953-09-29 | American Viscose Corp | Sausage stuffing machine |
| US2564725A (en) * | 1949-08-05 | 1951-08-21 | Ralph A Rusca | Apparatus for applying sizing and other coatings |
| US3223571A (en) * | 1962-04-30 | 1965-12-14 | Clemens F Straughan | Apparatus for applying a plastic film wrapping to a pipe line |
| US3533133A (en) | 1967-01-18 | 1970-10-13 | Stauffer Wacker Silicone Corp | Apparatus for the manufacture of plastic coated tubular articles |
| GB1340068A (en) * | 1970-09-22 | 1973-12-05 | Insituform Pipes & Structures | Lining of surfaces defining passageways |
| US3671298A (en) * | 1970-10-30 | 1972-06-20 | Westvaco Corp | Hydraulic system for controlling resin pickup |
| US3737261A (en) | 1971-02-16 | 1973-06-05 | Goldsworthy Eng Inc | Resin impregnating system |
| US3729359A (en) * | 1971-04-30 | 1973-04-24 | Wright Machinery Co Inc | Continuous tube sealer |
| US3889634A (en) * | 1971-06-17 | 1975-06-17 | Coats Ltd J & P | Method of and apparatus for producing liquid impregnated fibrous material |
| US4064211A (en) | 1972-12-08 | 1977-12-20 | Insituform (Pipes & Structures) Ltd. | Lining of passageways |
| GB1563424A (en) | 1974-01-25 | 1980-03-26 | Insituform Ltd | Lining of passageways |
| US4056457A (en) * | 1976-09-20 | 1977-11-01 | Rca Corporation | Method of depositing low stress hafnium thin films |
| GB1601234A (en) | 1978-02-08 | 1981-10-28 | Insituform Pipes & Structures | Materials for lining passageways |
| US4182262A (en) | 1978-07-05 | 1980-01-08 | Underground Surveys Corporation | Apparatus for impregnating a tube |
| US4366012A (en) | 1981-02-05 | 1982-12-28 | Insituform International Inc. | Impregnation process |
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| EP0275060A1 (en) * | 1987-01-14 | 1988-07-20 | Insituform International Inc. | Improvements relating to the lining of pipelines and passageways |
| KR930001712B1 (ko) * | 1988-11-18 | 1993-03-12 | 가부시기 가이샤 다구마 | 와니스 함침(含浸)방법 및 장치 |
| KR920701747A (ko) | 1989-03-21 | 1992-08-12 | 원본미기재 | 배관이나 통로의 라이닝에 관련된 개선점 |
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| US7261788B1 (en) * | 2003-11-07 | 2007-08-28 | Insitaform (Netherlands) B.V. | Preparation of cured in place liner with integral inner impermeable layer |
-
2003
- 2003-11-07 US US10/704,461 patent/US7238251B1/en not_active Expired - Lifetime
-
2004
- 2004-11-03 AU AU2004288925A patent/AU2004288925C1/en not_active Ceased
- 2004-11-03 CN CN200480035314XA patent/CN1886618B/zh not_active Expired - Fee Related
- 2004-11-03 KR KR1020067011192A patent/KR101161455B1/ko not_active Expired - Fee Related
- 2004-11-03 CA CA2544973A patent/CA2544973C/en not_active Expired - Fee Related
- 2004-11-03 NZ NZ547459A patent/NZ547459A/en not_active IP Right Cessation
- 2004-11-03 AT AT04818618T patent/ATE492767T1/de not_active IP Right Cessation
- 2004-11-03 RU RU2006119932/06A patent/RU2358184C2/ru not_active IP Right Cessation
- 2004-11-03 PL PL04818618T patent/PL1687560T3/pl unknown
- 2004-11-03 DE DE212004000054U patent/DE212004000054U1/de not_active Expired - Lifetime
- 2004-11-03 PL PL116179U patent/PL64199Y1/pl unknown
- 2004-11-03 BR BRPI0416300A patent/BRPI0416300B1/pt not_active IP Right Cessation
- 2004-11-03 DK DK04818618.3T patent/DK1687560T3/da active
- 2004-11-03 SG SG200806910-6A patent/SG146655A1/en unknown
- 2004-11-03 ES ES04818618T patent/ES2357771T3/es not_active Expired - Lifetime
- 2004-11-03 WO PCT/US2004/036629 patent/WO2005047758A1/en not_active Ceased
- 2004-11-03 JP JP2006538461A patent/JP4583380B2/ja not_active Expired - Fee Related
- 2004-11-03 DE DE602004030712T patent/DE602004030712D1/de not_active Expired - Lifetime
- 2004-11-03 EP EP04818618A patent/EP1687560B1/en not_active Expired - Lifetime
-
2006
- 2006-02-15 US US11/354,720 patent/US20060130753A1/en not_active Abandoned
- 2006-05-05 DK DK200600127U patent/DK200600127U3/da not_active IP Right Cessation
- 2006-05-07 IL IL175467A patent/IL175467A0/en unknown
- 2006-06-02 NO NO20062584A patent/NO339436B1/no not_active IP Right Cessation
-
2007
- 2007-05-11 US US11/747,652 patent/US20070204952A1/en not_active Abandoned
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2008
- 2008-10-10 US US12/249,504 patent/US20090038546A1/en not_active Abandoned
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