ES2017590T3 - Sistema de ensamblaje por soldadura de elementos tubulares enchufables. - Google Patents
Sistema de ensamblaje por soldadura de elementos tubulares enchufables.Info
- Publication number
- ES2017590T3 ES2017590T3 ES90400192T ES90400192T ES2017590T3 ES 2017590 T3 ES2017590 T3 ES 2017590T3 ES 90400192 T ES90400192 T ES 90400192T ES 90400192 T ES90400192 T ES 90400192T ES 2017590 T3 ES2017590 T3 ES 2017590T3
- Authority
- ES
- Spain
- Prior art keywords
- pipe
- flange
- socket
- welding
- tab
- 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 - Lifetime
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
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/34—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement"
- B29C65/3404—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the type of heated elements which remain in the joint
- B29C65/342—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the type of heated elements which remain in the joint comprising at least a single wire, e.g. in the form of a winding
-
- 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
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/34—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement"
- B29C65/3468—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the means for supplying heat to said heated elements which remain in the join, e.g. special electrical connectors of windings
-
- 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
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/34—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement"
- B29C65/3472—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the composition of the heated elements which remain in the joint
- B29C65/3476—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the composition of the heated elements which remain in the joint being metallic
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
- B29C66/12—Joint cross-sections combining only two joint-segments; Tongue and groove joints; Tenon and mortise joints; Stepped joint cross-sections
- B29C66/122—Joint cross-sections combining only two joint-segments, i.e. one of the parts to be joined comprising only two joint-segments in the joint cross-section
- B29C66/1222—Joint cross-sections combining only two joint-segments, i.e. one of the parts to be joined comprising only two joint-segments in the joint cross-section comprising at least a lapped joint-segment
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
- B29C66/12—Joint cross-sections combining only two joint-segments; Tongue and groove joints; Tenon and mortise joints; Stepped joint cross-sections
- B29C66/122—Joint cross-sections combining only two joint-segments, i.e. one of the parts to be joined comprising only two joint-segments in the joint cross-section
- B29C66/1224—Joint cross-sections combining only two joint-segments, i.e. one of the parts to be joined comprising only two joint-segments in the joint cross-section comprising at least a butt joint-segment
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
- B29C66/12—Joint cross-sections combining only two joint-segments; Tongue and groove joints; Tenon and mortise joints; Stepped joint cross-sections
- B29C66/124—Tongue and groove joints
- B29C66/1246—Tongue and groove joints characterised by the female part, i.e. the part comprising the groove
- B29C66/12469—Tongue and groove joints characterised by the female part, i.e. the part comprising the groove being asymmetric
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
- B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
- B29C66/52—Joining tubular articles, bars or profiled elements
- B29C66/522—Joining tubular articles
- B29C66/5221—Joining tubular articles for forming coaxial connections, i.e. the tubular articles to be joined forming a zero angle relative to each other
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
- B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
- B29C66/52—Joining tubular articles, bars or profiled elements
- B29C66/522—Joining tubular articles
- B29C66/5224—Joining tubular articles for forming fork-shaped connections, e.g. for making Y-shaped pieces
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
- B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
- B29C66/52—Joining tubular articles, bars or profiled elements
- B29C66/522—Joining tubular articles
- B29C66/5229—Joining tubular articles involving the use of a socket
- B29C66/52291—Joining tubular articles involving the use of a socket said socket comprising a stop
- B29C66/52292—Joining tubular articles involving the use of a socket said socket comprising a stop said stop being internal
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
- B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
- B29C66/52—Joining tubular articles, bars or profiled elements
- B29C66/522—Joining tubular articles
- B29C66/5229—Joining tubular articles involving the use of a socket
- B29C66/52298—Joining tubular articles involving the use of a socket said socket being composed by several elements
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/73—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset
- B29C66/739—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset
- B29C66/7392—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of at least one of the parts being a thermoplastic
- B29C66/73921—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of at least one of the parts being a thermoplastic characterised by the materials of both parts being thermoplastics
-
- 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
- F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
- F16L47/02—Welded joints; Adhesive joints
- F16L47/03—Welded joints with an electrical resistance incorporated in the joint
-
- 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
- F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
- F16L47/06—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/90—Measuring or controlling the joining process
- B29C66/97—Checking completion of joining or correct joining by using indications on at least one of the joined parts
- B29C66/972—Checking completion of joining or correct joining by using indications on at least one of the joined parts by extrusion of molten material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Branch Pipes, Bends, And The Like (AREA)
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
Abstract
SISTEMA DE ACOPLAMIENTO PARA SOLDADURA DE ELEMENTOS TUBULARES ENCAJABLES DE MATERIAL TERMOPLASTICO, TALES COMO EN ESPECIAL UN TUBO Y UN EMPALME TUBULAR, CARACTERIZADO PORQUE COMPRENDE: UN MANGUITO DE SOLDADURA (21), DE MATERIAL TERMOPLASTICO, QUE COMPRENDE UNA RESISTENCIA PARA CALENTAMIENTO AJUSTADA (22), ESTANDO ESTE MANGUITO DIMENSIONADO DE FORMA QUE PUEDE ESTAR SITUADO ENTRE DICHOS ELEMENTOS TUBULARES (11, 12); UNA CUÑA DE MONTAJE (25) PARA MANTENER DICHA CUÑA EN SU LUGAR ENTRE DICHOS ELEMENTOS TUBULARES, ESTANDO DICHA CUÑA FIJADA A UN EXTREMO DE DICHO MANGUITO; Y MEDIOS DE MONTAJE (47) QUE RECUBREN DICHO MANGUITO EN RELACION RADIALMENTE ESPACIADA CON EL, A FIN DE ACTUAR CON EL MANGUITO PARA DEFINIR UN ASIENTO DESTINADO A RECIBIR EL EXTREMO DE DICHO ELEMENTO TUBULAR EXTERIOR.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/304,327 US4958857A (en) | 1989-01-30 | 1989-01-30 | Welding seal assembly |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2017590A4 ES2017590A4 (es) | 1991-03-01 |
ES2017590T3 true ES2017590T3 (es) | 1993-12-16 |
Family
ID=23176049
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES90400192T Expired - Lifetime ES2017590T3 (es) | 1989-01-30 | 1990-01-23 | Sistema de ensamblaje por soldadura de elementos tubulares enchufables. |
Country Status (9)
Country | Link |
---|---|
US (1) | US4958857A (es) |
EP (1) | EP0382593B1 (es) |
AT (1) | ATE91007T1 (es) |
CA (1) | CA2008627C (es) |
DE (2) | DE69002015T2 (es) |
ES (1) | ES2017590T3 (es) |
GR (1) | GR900300155T1 (es) |
IE (1) | IE62288B1 (es) |
PT (1) | PT92965B (es) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5150922A (en) * | 1989-01-11 | 1992-09-29 | Osaka Gas Co., Ltd. | Electrofusion joint and hot water supply header using the same |
DK0535247T3 (da) * | 1991-04-19 | 1997-12-01 | Seikisui Chemical Co Ltd | Rørsamlingselement |
CH685403A5 (de) * | 1991-07-22 | 1995-06-30 | Fischer Georg Rohrleitung | Formteil aus thermoplastischem Material. |
GB2284179A (en) * | 1993-11-30 | 1995-05-31 | Uponor Aldyl Ltd | Electrofusion coupling element |
DE19500579C2 (de) * | 1995-01-11 | 1998-05-07 | Fischer Georg Rohrleitung | Formteil aus thermoplastischem Material |
US5655468A (en) * | 1995-05-17 | 1997-08-12 | Case Corporation | Delivery system for an agricultural implement |
GB9910442D0 (en) * | 1999-05-07 | 1999-07-07 | Bridgstock Kenworthy Ltd | Coupling members |
US6511290B1 (en) | 2000-08-30 | 2003-01-28 | Jakel Incorporated | Blower housing with integral exhaust flange |
US6805281B1 (en) * | 2000-11-27 | 2004-10-19 | Joseph Sirgedas | Method of melting material between telescopingly engaged elements |
CA2345890C (en) * | 2001-05-01 | 2011-06-07 | Van-Rob Stampings Inc. | Adhering sealing member to metal with weld heat |
US20070063510A1 (en) * | 2005-09-21 | 2007-03-22 | Offshore Joint Services, Inc. | Protective sleeve for pipe joint infill cladding |
ITMI20062503A1 (it) * | 2006-12-22 | 2008-06-23 | Geco System Spa | Metodo e assieme per riparare giuntare o irrobustire tubi in materiale plastico |
GB2451081B (en) * | 2007-07-17 | 2009-09-09 | Uponor Innovation Ab | Electrofusion fitting |
GB0905203D0 (en) * | 2009-03-26 | 2009-05-13 | Petrotechnik Ltd | Improved couplings |
EP2672162A1 (de) * | 2012-06-08 | 2013-12-11 | Georg Fischer Wavin AG | Gerillte Elektroschweissmuffe |
DE102012110018A1 (de) * | 2012-10-19 | 2014-06-12 | Horst Severyns | Muffenverbindung |
DK2902172T3 (en) | 2014-01-30 | 2018-06-14 | Plasson Ltd | ELECTROFUSION CONNECTOR PART AND PROCESS FOR MANUFACTURING ELECTROFUSION CONNECTOR PART |
AU2015200441B2 (en) | 2014-01-30 | 2018-09-13 | Plasson Ltd. | Electrofusion Coupler Composition |
CN104270840B (zh) * | 2014-08-29 | 2016-01-20 | 中国科学院宁波材料技术与工程研究所 | 热塑性复合材料电阻焊接用绝缘加热元件及制备方法 |
US20170191584A1 (en) * | 2015-12-30 | 2017-07-06 | Jeremy J. Burgess, SR. | Polymer piping assembly |
SI3354955T1 (sl) * | 2017-01-30 | 2023-07-31 | Georg Fischer Harvel Llc | Cevna spojka in postopek spajanja |
US10443787B2 (en) * | 2017-09-26 | 2019-10-15 | Saudi Arabian Oil Company | System and method for encoding pipeline welds |
US10840639B1 (en) * | 2019-09-12 | 2020-11-17 | Carlisle Interconnect Technologies, Inc. | Quick connect electrical connector system |
EP4182594A1 (en) | 2020-07-20 | 2023-05-24 | Saudi Arabian Oil Company | Apparatus and method for welding reinforced thermosetting resin pipe joints by induction heating |
WO2022020301A1 (en) | 2020-07-20 | 2022-01-27 | Saudi Arabian Oil Company | Apparatus and method for electrofusion welding of reinforced thermosetting resin pipe joints |
US11754215B2 (en) | 2020-07-20 | 2023-09-12 | Saudi Arabian Oil Company | Apparatus and method for friction welding of reinforced thermosetting resin pipe joints |
CN114161719B (zh) * | 2021-12-09 | 2023-11-24 | 武汉锐科光纤激光技术股份有限公司 | 套管制作加工装置及方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2447697A (en) * | 1944-10-23 | 1948-08-24 | Orin C Gotschall | Radiator connection hose |
US3408091A (en) * | 1966-05-23 | 1968-10-29 | Whirlpool Co | Coupling |
US3506519A (en) * | 1967-01-13 | 1970-04-14 | Susquehanna Corp | Method of making interlocked welded connections between thermoplastic articles |
US3465126A (en) * | 1967-10-25 | 1969-09-02 | Susquehanna Corp | Power unit |
US3788928A (en) * | 1971-03-26 | 1974-01-29 | Sloane Mfg Co R & G | Method of forming a lap joint between tubular articles of thermoplastic material |
US4191407A (en) * | 1977-10-31 | 1980-03-04 | Bretone John Jr | Pipe coupling for plumbing apparatus |
DE3276258D1 (en) * | 1982-05-12 | 1987-06-11 | Geberit Ag | Welding socket |
CH671444A5 (es) * | 1986-06-25 | 1989-08-31 | Fischer Ag Georg | |
US4763932A (en) * | 1987-07-27 | 1988-08-16 | Matz Edward I | Hose coupling |
-
1989
- 1989-01-30 US US07/304,327 patent/US4958857A/en not_active Expired - Fee Related
-
1990
- 1990-01-23 DE DE90400192T patent/DE69002015T2/de not_active Expired - Fee Related
- 1990-01-23 ES ES90400192T patent/ES2017590T3/es not_active Expired - Lifetime
- 1990-01-23 DE DE199090400192T patent/DE382593T1/de active Pending
- 1990-01-23 EP EP19900400192 patent/EP0382593B1/fr not_active Expired - Lifetime
- 1990-01-23 AT AT90400192T patent/ATE91007T1/de not_active IP Right Cessation
- 1990-01-25 PT PT92965A patent/PT92965B/pt not_active IP Right Cessation
- 1990-01-25 IE IE27890A patent/IE62288B1/en not_active IP Right Cessation
- 1990-01-26 CA CA 2008627 patent/CA2008627C/en not_active Expired - Fee Related
-
1991
- 1991-09-27 GR GR90300155T patent/GR900300155T1/el unknown
Also Published As
Publication number | Publication date |
---|---|
EP0382593A3 (fr) | 1991-03-20 |
US4958857A (en) | 1990-09-25 |
PT92965B (pt) | 1996-02-29 |
DE69002015T2 (de) | 1994-01-27 |
ATE91007T1 (de) | 1993-07-15 |
IE900278L (en) | 1990-07-30 |
ES2017590A4 (es) | 1991-03-01 |
CA2008627A1 (en) | 1990-07-27 |
EP0382593A2 (fr) | 1990-08-16 |
PT92965A (pt) | 1991-09-30 |
EP0382593B1 (fr) | 1993-06-23 |
CA2008627C (en) | 1999-06-15 |
GR900300155T1 (en) | 1991-09-27 |
DE382593T1 (de) | 1991-02-07 |
IE62288B1 (en) | 1995-01-25 |
DE69002015D1 (de) | 1993-07-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES2017590T3 (es) | Sistema de ensamblaje por soldadura de elementos tubulares enchufables. | |
MXPA02009235A (es) | Ensamble de tapon y enchufe electricos autosellante para camiones. | |
KR20000070805A (ko) | 합성 플라스틱 위생 부속품 | |
JPH07135043A (ja) | 防水コネクタ | |
NO165891C (no) | Tetningsring for mufferoerskjoet. | |
US9719622B2 (en) | Electrofusion fittings and methods | |
KR900018582A (ko) | 소직경 파이프 연결기 및 연결 방법 | |
EP0188012A2 (en) | Plastic pipe body of thermoplastic material connected with a sealing body of a thermoplastic elastomer and pipe part or fitting connected with such a plastic pipe body | |
EP0467229B1 (en) | Slip-preventing bushing for pipes | |
JPH11153274A (ja) | 管継手 | |
JP3011265U (ja) | 配管装置 | |
JP2559702Y2 (ja) | 電線内蔵チューブ用継手及びそれを使用した接続構造 | |
JPH0425583Y2 (es) | ||
JP4573846B2 (ja) | 変換継手とその製造方法 | |
JPH02142992A (ja) | 管結合用のカップリング | |
JP3624392B2 (ja) | 電気融着継手で接続する鋼管接続用アダプター | |
KR920003746Y1 (ko) | 관 연결구 | |
JPH0520957Y2 (es) | ||
JPH04163128A (ja) | 分岐管継手の加工方法 | |
JPH0557582U (ja) | 管継手 | |
JP4573848B2 (ja) | 変換継手とその製造方法 | |
GB2286148A (en) | Securing thermosetting elastomeric and thermoplastics components together | |
JPH02203098A (ja) | ホース接続部におけるホース固定装置 | |
JPH07290602A (ja) | 防水パッキン付管継手の製造方法 | |
JPH0557591U (ja) | 電熱線を内蔵した管継手 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
Ref document number: 382593 Country of ref document: ES |