AR013596A1 - Metodo para forrar un cano - Google Patents
Metodo para forrar un canoInfo
- Publication number
- AR013596A1 AR013596A1 ARP970103075A ARP970103075A AR013596A1 AR 013596 A1 AR013596 A1 AR 013596A1 AR P970103075 A ARP970103075 A AR P970103075A AR P970103075 A ARP970103075 A AR P970103075A AR 013596 A1 AR013596 A1 AR 013596A1
- Authority
- AR
- Argentina
- Prior art keywords
- canopy
- lining
- precursor
- polyethylene
- canoe
- Prior art date
Links
Classifications
-
- 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
- B29C61/00—Shaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor
- B29C61/04—Thermal expansion
-
- 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
- B29C63/26—Lining or sheathing of internal surfaces
- B29C63/34—Lining or sheathing of internal surfaces using tubular layers or sheathings
-
- 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
- B29C63/38—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor by liberation of internal stresses
- B29C63/46—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor by liberation of internal stresses of internal surfaces
-
- 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
- F16L55/1653—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 pressed into contact with the pipe by a tool which moves inside along 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
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/04—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam
- B29C35/045—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam using gas or flames
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
- B29K2023/04—Polymers of ethylene
- B29K2023/06—PE, i.e. polyethylene
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/24—Condition, form or state of moulded material or of the material to be shaped crosslinked or vulcanised
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Laminated Bodies (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
Un método para forrar un cano exterior 2 que puede ser de metal ferroso, con un cano de forro 4b de polietileno de enlace cruzado, provistoinicialmente como cano de forro precursor 4a. El cano de forro precursor 4a se obtiene formando un cano inicial de material plástico de polietileno de enlacecruzado que tiene un diámetro externo igual que el diámetro interno del cano exterior 2. Luego, el cano inicial se tira a través de una matriz para formarel cano de forro precursor 4a que tiene un diámetro externo menor que el diámetro interno del cano exterior 2. El polietileno que forma el cano de forroprecursor 4a es material plástico con memoria que conserva una memoria de dicho diámetro externo inicial a cuya medida de diámetro externo se expandeautomáticamente el cano precursor 4a cuando el polietileno se funde. El cano de forro precursor 4a se inserta en el cano exterior 2 y el polietileno sefunde haciendo pasar a través del cano de forro, un quemador 60 agas combustible al que se suministra aire de combustion a través de una manguera 58por medio de la cual se remolca el quemador. Los productos de combustion calientes funden el polietileno haciendo que el cano de forro precursor 4a seexpanda automáticamente dentro del cano de forro 4b donde es sostenido hasta que el polietileno solidifica al enfriarse por presion de gas de un valorpredeterminado, dentro del cano de forro4b. Dicha presion de gas deriva de la presion de los productos de combustion gaseosos, siendo aumentada dicha presionpor la presion del aire adicional suministrado al interior del cano de forro precursor 4a.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB9614622.0A GB9614622D0 (en) | 1996-07-11 | 1996-07-11 | Lining a pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR013596A1 true AR013596A1 (es) | 2001-01-10 |
Family
ID=10796771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP970103075A AR013596A1 (es) | 1996-07-11 | 1997-07-10 | Metodo para forrar un cano |
Country Status (21)
| Country | Link |
|---|---|
| US (1) | US6051088A (es) |
| EP (1) | EP0912321B1 (es) |
| JP (1) | JP3190688B2 (es) |
| AR (1) | AR013596A1 (es) |
| AT (1) | ATE205774T1 (es) |
| BR (1) | BR9710468A (es) |
| CA (1) | CA2260111C (es) |
| CZ (1) | CZ2999A3 (es) |
| DE (1) | DE69706859T2 (es) |
| DK (1) | DK0912321T3 (es) |
| EE (1) | EE03755B1 (es) |
| ES (1) | ES2165073T3 (es) |
| GB (2) | GB9614622D0 (es) |
| GR (1) | GR3036809T3 (es) |
| HU (1) | HU221693B1 (es) |
| NO (1) | NO311667B1 (es) |
| PL (1) | PL183828B1 (es) |
| PT (1) | PT912321E (es) |
| RU (1) | RU2159182C2 (es) |
| SK (1) | SK1799A3 (es) |
| WO (1) | WO1998002293A1 (es) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2353581B (en) * | 1999-08-27 | 2003-06-11 | Uponor Ltd | Swage lining |
| US7490003B2 (en) * | 2005-04-18 | 2009-02-10 | Microsoft Corporation | System and method for providing a location snapshot service and associating a snapshot with location container data |
| US7766937B2 (en) * | 2006-03-13 | 2010-08-03 | Mini-Lap Technologies, Inc. | Minimally invasive surgical assembly and methods |
| MX2009000523A (es) * | 2006-07-24 | 2009-03-30 | Shell Int Research | Tuberia. |
| DE102008001678A1 (de) | 2007-10-17 | 2009-04-23 | Evonik Degussa Gmbh | Verwendung einer Polyamidformmasse zur Auskleidung von Rohrleitungen |
| US9326757B2 (en) * | 2009-12-31 | 2016-05-03 | Teleflex Medical Incorporated | Surgical instruments for laparoscopic aspiration and retraction |
| BR112014023738B1 (pt) * | 2012-03-26 | 2021-03-09 | Technip France | tubo de fluoropolímero |
| DE102013205616A1 (de) | 2013-03-28 | 2014-10-02 | Evonik Industries Ag | Mehrschichtrohr mit Polyamidschicht |
| DE102013205614A1 (de) | 2013-03-28 | 2014-10-02 | Evonik Industries Ag | Verfahren zur Herstellung eines mit einem Inliner ausgekleideten Rohres |
| EP3477176A1 (de) | 2017-10-25 | 2019-05-01 | Evonik Degussa GmbH | Verfahren zur herstellung eines mit einem inliner ausgekleideten rohres |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6030547B2 (ja) * | 1978-05-18 | 1985-07-17 | 三菱樹脂株式会社 | 合成樹脂ライニング金属管の製造方法 |
| GB2084686B (en) * | 1980-09-25 | 1984-05-16 | British Steel Corp | Lining pipework |
| DE3590523C2 (es) * | 1984-10-17 | 1988-09-01 | Trest "Juzvodoprovod", Krasnodar, Su | |
| DE3904525C3 (de) * | 1989-02-15 | 1994-04-07 | Guenter Dr Ing Klemm | Verfahren zum Auskleiden von Rohrleitungen |
| JPH04272827A (ja) * | 1991-02-28 | 1992-09-29 | Nkk Corp | 内面塩ビライニング鋼管のライニング装置 |
| GB2264765B (en) * | 1992-02-27 | 1995-04-12 | British Gas Plc | Method of lining a pipeline |
| GB9425503D0 (en) * | 1994-12-17 | 1995-02-15 | Wood John | Method and apparatus for re-sizing thermoplastic pipes |
-
1996
- 1996-07-11 GB GBGB9614622.0A patent/GB9614622D0/en active Pending
-
1997
- 1997-07-10 EE EEP199900013A patent/EE03755B1/xx not_active IP Right Cessation
- 1997-07-10 JP JP50572398A patent/JP3190688B2/ja not_active Expired - Fee Related
- 1997-07-10 GB GB9714482A patent/GB2315108B/en not_active Revoked
- 1997-07-10 DE DE69706859T patent/DE69706859T2/de not_active Expired - Fee Related
- 1997-07-10 SK SK17-99A patent/SK1799A3/sk unknown
- 1997-07-10 DK DK97930677T patent/DK0912321T3/da active
- 1997-07-10 HU HU9902846A patent/HU221693B1/hu not_active IP Right Cessation
- 1997-07-10 ES ES97930677T patent/ES2165073T3/es not_active Expired - Lifetime
- 1997-07-10 RU RU99103023/12A patent/RU2159182C2/ru not_active IP Right Cessation
- 1997-07-10 AT AT97930677T patent/ATE205774T1/de active
- 1997-07-10 AR ARP970103075A patent/AR013596A1/es unknown
- 1997-07-10 BR BR9710468A patent/BR9710468A/pt not_active IP Right Cessation
- 1997-07-10 CZ CZ9929A patent/CZ2999A3/cs unknown
- 1997-07-10 PL PL97331095A patent/PL183828B1/pl not_active IP Right Cessation
- 1997-07-10 EP EP97930677A patent/EP0912321B1/en not_active Expired - Lifetime
- 1997-07-10 WO PCT/GB1997/001867 patent/WO1998002293A1/en not_active Application Discontinuation
- 1997-07-10 PT PT97930677T patent/PT912321E/pt unknown
- 1997-07-10 US US09/147,499 patent/US6051088A/en not_active Expired - Fee Related
- 1997-07-10 CA CA002260111A patent/CA2260111C/en not_active Expired - Fee Related
-
1999
- 1999-01-08 NO NO19990090A patent/NO311667B1/no not_active IP Right Cessation
-
2001
- 2001-10-04 GR GR20010401675T patent/GR3036809T3/el not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| SK1799A3 (en) | 1999-07-12 |
| EE9900013A (et) | 1999-08-16 |
| PT912321E (pt) | 2002-01-30 |
| HUP9902846A3 (en) | 2000-02-28 |
| PL331095A1 (en) | 1999-06-21 |
| GB2315108B (en) | 2000-02-09 |
| NO311667B1 (no) | 2002-01-02 |
| DE69706859D1 (de) | 2001-10-25 |
| DK0912321T3 (da) | 2002-01-28 |
| HU221693B1 (hu) | 2002-12-28 |
| GR3036809T3 (en) | 2002-01-31 |
| ATE205774T1 (de) | 2001-10-15 |
| NO990090L (no) | 1999-03-11 |
| JP3190688B2 (ja) | 2001-07-23 |
| WO1998002293A1 (en) | 1998-01-22 |
| BR9710468A (pt) | 1999-08-17 |
| EP0912321B1 (en) | 2001-09-19 |
| GB9614622D0 (en) | 1996-09-04 |
| CZ2999A3 (cs) | 1999-07-14 |
| CA2260111C (en) | 2001-11-20 |
| CA2260111A1 (en) | 1998-01-22 |
| RU2159182C2 (ru) | 2000-11-20 |
| EE03755B1 (et) | 2002-06-17 |
| ES2165073T3 (es) | 2002-03-01 |
| JPH11513947A (ja) | 1999-11-30 |
| GB9714482D0 (en) | 1997-09-17 |
| HUP9902846A2 (hu) | 1999-12-28 |
| GB2315108A (en) | 1998-01-21 |
| PL183828B1 (pl) | 2002-07-31 |
| EP0912321A1 (en) | 1999-05-06 |
| DE69706859T2 (de) | 2002-04-11 |
| NO990090D0 (no) | 1999-01-08 |
| US6051088A (en) | 2000-04-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AR013596A1 (es) | Metodo para forrar un cano | |
| KR101742409B1 (ko) | 연소버너 및 가압형 가스화 노 | |
| MX166715B (es) | Metodo para instalar un tubo repuesto de material ermoplastico en una tuberia existente | |
| ES2192702T3 (es) | Productos compuestos termoplasticos y procedimiento para revestir un tubo. | |
| US10359195B2 (en) | Fuel supply nozzle for minimizing burning damage | |
| CN103068639B (zh) | 包含两种烟火填料的气体发生器 | |
| KR960000648A (ko) | 팽창식 차량 탑승자 보호장치를 팽창시키기 위한 장치 | |
| CN102587912A (zh) | 岩石破碎 | |
| KR950031964A (ko) | 옥소-기체 연소 전로 버어너 시스템 | |
| US20150198332A1 (en) | Channel defining fuel nozzle of combustion system | |
| RU99103023A (ru) | Способ внутренней облицовки трубы | |
| US3674413A (en) | Portable lighter for firing oil field heaters and emulsion treaters | |
| CN102441662A (zh) | 鱼雷车用加热装置 | |
| BR0002494A (pt) | Cabeça de bocal de extrusor | |
| CO4810349A1 (es) | Calentador de agua de encendido mediante gas compacto con camara de combustion mejorada | |
| TWI802568B (zh) | 蓄熱式燃燒設備 | |
| JP2011038690A (ja) | 廃棄物ガス化溶融炉の燃焼室の助燃バーナ用のバーナタイル | |
| ITMO960168A1 (it) | Bruciatore intensivo | |
| JPS57131822A (en) | Swirl-chamber type diesel engine | |
| KR200238161Y1 (ko) | 부탄가스용 토오치 램프에 있어서 예열관의 산화방지구조 | |
| JPS57164227A (en) | Gas turbine combustor | |
| US3613588A (en) | Replaceable ignition unit for a recoilless gun cartridge | |
| CN218093256U (zh) | 一种点火器固定支架及固体火箭发动机 | |
| RU2002122027A (ru) | Запальная горелка с калильным зажиганием | |
| BR0116633A (pt) | Dispositivo para a produção de recipientes plásticos por meio de moldagem de sopro de estiramento |