CA1137136A - Method and apparatus for forming plastic lined couplings in lined pipe - Google Patents
Method and apparatus for forming plastic lined couplings in lined pipeInfo
- Publication number
- CA1137136A CA1137136A CA000350145A CA350145A CA1137136A CA 1137136 A CA1137136 A CA 1137136A CA 000350145 A CA000350145 A CA 000350145A CA 350145 A CA350145 A CA 350145A CA 1137136 A CA1137136 A CA 1137136A
- Authority
- CA
- Canada
- Prior art keywords
- pipe
- face
- liner
- diameter
- open end
- 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
Links
- 229920003023 plastic Polymers 0.000 title claims abstract description 30
- 239000004033 plastic Substances 0.000 title claims abstract description 30
- 230000008878 coupling Effects 0.000 title claims abstract description 19
- 238000010168 coupling process Methods 0.000 title claims abstract description 19
- 238000005859 coupling reaction Methods 0.000 title claims abstract description 19
- 238000000034 method Methods 0.000 title abstract description 12
- 238000005304 joining Methods 0.000 claims abstract description 9
- 230000006835 compression Effects 0.000 claims description 39
- 238000007906 compression Methods 0.000 claims description 39
- 230000013011 mating Effects 0.000 claims description 14
- 229920001903 high density polyethylene Polymers 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 8
- 230000003247 decreasing effect Effects 0.000 claims description 4
- 239000012530 fluid Substances 0.000 description 8
- 239000002184 metal Substances 0.000 description 6
- 230000008439 repair process Effects 0.000 description 6
- 230000004075 alteration Effects 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- 230000004323 axial length Effects 0.000 description 2
- 239000003518 caustics Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 101150111329 ACE-1 gene Proteins 0.000 description 1
- 235000007319 Avena orientalis Nutrition 0.000 description 1
- 241000209763 Avena sativa Species 0.000 description 1
- 235000007558 Avena sp Nutrition 0.000 description 1
- 235000007575 Calluna vulgaris Nutrition 0.000 description 1
- 241000820057 Ithone Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 229920006333 epoxy cement Polymers 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- YAFQFNOUYXZVPZ-UHFFFAOYSA-N liproxstatin-1 Chemical compound ClC1=CC=CC(CNC=2C3(CCNCC3)NC3=CC=CC=C3N=2)=C1 YAFQFNOUYXZVPZ-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- NCYVXEGFNDZQCU-UHFFFAOYSA-N nikethamide Chemical compound CCN(CC)C(=O)C1=CC=CN=C1 NCYVXEGFNDZQCU-UHFFFAOYSA-N 0.000 description 1
- 210000002445 nipple Anatomy 0.000 description 1
- FDPIMTJIUBPUKL-UHFFFAOYSA-N pentan-3-one Chemical compound CCC(=O)CC FDPIMTJIUBPUKL-UHFFFAOYSA-N 0.000 description 1
- 239000006223 plastic coating Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- JLYXXMFPNIAWKQ-UHFFFAOYSA-N γ Benzene hexachloride Chemical compound ClC1C(Cl)C(Cl)C(Cl)C(Cl)C1Cl JLYXXMFPNIAWKQ-UHFFFAOYSA-N 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
- F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
- F16L58/18—Protection of pipes or pipe fittings against corrosion or incrustation specially adapted for pipe fittings
- F16L58/187—Protection of pipes or pipe fittings against corrosion or incrustation specially adapted for pipe fittings for flanged joints
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Flanged Joints, Insulating Joints, And Other Joints (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA000411718A CA1155273A (en) | 1979-04-19 | 1982-09-17 | Method and apparatus for forming plastic lined couplings in lined pipe |
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US3153279A | 1979-04-19 | 1979-04-19 | |
| US031,532 | 1979-04-19 | ||
| US4715279A | 1979-06-11 | 1979-06-11 | |
| US047,152 | 1979-06-11 | ||
| US13109780A | 1980-03-18 | 1980-03-18 | |
| US131,097 | 1980-03-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1137136A true CA1137136A (en) | 1982-12-07 |
Family
ID=27363901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000350145A Expired CA1137136A (en) | 1979-04-19 | 1980-04-18 | Method and apparatus for forming plastic lined couplings in lined pipe |
Country Status (7)
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL9500454A (nl) * | 1995-03-07 | 1996-10-01 | Watson B V | Inrichting voor het koppelen van twee pijpen. |
| AUPP023697A0 (en) * | 1997-11-07 | 1997-11-27 | Stm Duraduct Pty Ltd | Encasing piping system |
| SE511768C2 (sv) * | 1998-02-23 | 1999-11-22 | Atlas Copco Rocktech Ab | Anordning och förfarande för skarvning av stänger, samt kolvpump innefattande anordningen |
| GB2388879B (en) * | 2002-05-23 | 2005-11-30 | Lattice Intellectual Property | Method and apparatus for joining plastic pipes |
| CN100357677C (zh) * | 2006-02-28 | 2007-12-26 | 哈尔滨工业大学 | 寒区污水冷热源污水伴热处理装置 |
| GB2584008B (en) * | 2012-08-28 | 2021-02-17 | Polypipe Ltd | Method of protecting the end of a pipe |
| GB2505421B (en) * | 2012-08-28 | 2020-10-14 | Polypipe Ltd | Method of protecting the end of a pipe |
| CN103123024B (zh) * | 2013-01-21 | 2014-07-23 | 章明伟 | 具有法兰的钢塑复合钢管之间的连接密封装置和方法 |
| CN107795774B (zh) * | 2017-11-28 | 2024-08-06 | 中国人民解放军海军工程大学 | 舰船异种金属管系连接腐蚀防护结构及施工方法 |
| US11448354B2 (en) | 2019-07-30 | 2022-09-20 | Reinke Manufacturing Co., Inc. | Polymer-lined fluid transmission line |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2081021A (en) * | 1936-04-24 | 1937-05-18 | Bernard F Smith | Pipe coupling |
| NL136715C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1960-07-04 | |||
| GB1299354A (en) * | 1969-03-05 | 1972-12-13 | Dunlop Holdings Ltd | Couplings for tubular members |
| US3758361A (en) * | 1970-11-16 | 1973-09-11 | J Hunter | Process for lining pipe joints |
| US3921673A (en) * | 1973-05-29 | 1975-11-25 | Dow Chemical Co | Protective insert for lined flanged conduit |
-
1980
- 1980-04-12 DE DE19803014158 patent/DE3014158A1/de active Granted
- 1980-04-16 IT IT48426/80A patent/IT1143139B/it active
- 1980-04-17 GB GB8012627A patent/GB2047834B/en not_active Expired
- 1980-04-18 FR FR8008713A patent/FR2454574B1/fr not_active Expired
- 1980-04-18 CA CA000350145A patent/CA1137136A/en not_active Expired
-
1981
- 1981-01-01 AR AR22476481D patent/AR224764A1/es active
-
1984
- 1984-01-21 SG SG61/84A patent/SG6184G/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB2047834A (en) | 1980-12-03 |
| IT8048426A0 (it) | 1980-04-16 |
| GB2047834B (en) | 1983-06-15 |
| FR2454574A1 (fr) | 1980-11-14 |
| AR224764A1 (es) | 1982-01-15 |
| IT1143139B (it) | 1986-10-22 |
| SG6184G (en) | 1985-02-08 |
| DE3014158C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-06-22 |
| FR2454574B1 (fr) | 1986-05-02 |
| DE3014158A1 (de) | 1980-10-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |