GB794833A - Method of and means for jointing tubes - Google Patents
Method of and means for jointing tubesInfo
- Publication number
- GB794833A GB794833A GB18314/55A GB1831455A GB794833A GB 794833 A GB794833 A GB 794833A GB 18314/55 A GB18314/55 A GB 18314/55A GB 1831455 A GB1831455 A GB 1831455A GB 794833 A GB794833 A GB 794833A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pipes
- tube
- pipe
- shoulder
- cavity
- 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
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
- 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
-
- 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
-
- 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
- B29C66/63—Internally supporting the article during joining
- B29C66/636—Internally supporting the article during joining using a support which remains in the joined object
-
- 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
-
- 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
- B29C66/71—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 composition of the plastics material of the parts to be joined
-
- 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
- B29C66/72—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 structure of the material of the parts to be joined
- B29C66/721—Fibre-reinforced materials
- B29C66/7212—Fibre-reinforced materials characterised by the composition of the fibres
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
794,833. Pipe joints. HUDSON, R. June 22, 1956 [June 24, 1955; Nov. 19, 1955], Nos. 18314/55 and 33159/55. Class 99(1). A fitting preferably made of brass, comprises outer and inner tubes 13,12, Fig. 1, respectively, forming a socket to receive a pipe end 10 made of thermoplastic material, e.g., polythene, polystyrene or cellulose acetate, cavities 17 formed in the inner surface of the outer tube being filled with material integrating with or formed from the pipe itself. As shown the fitting joins two pipes 10, 11, the tube 12 having a shoulder 14 which serves to interspace the pipes. The tube 13 has a short length 15 at each end, of diameter equal to that of the pipes, and a shoulder 16 which fits on the shoulder 14. The inner surface of the tube 13 between the shoulder 16 and the part 15 is of greater diameter than the pipes thus forming a cavity 17. In assembling, tubes 12, 13 are fitted together, the tube 13 is heated, the pipes are introduced and axial pressure applied to the pipes the ends of which expand, become soft and fill the cavities 17. In a modification, Fig. 2 (not shown) serrated grooves replace the cavity 17, in Fig. 3 (not shown) sockets screwed into the ends of the outer tube are tightened after the heat is applied and in Fig. 4, the pipe ends are bevelled at 24 where they abut, an internal recess 29 in an outer tube 25 being filled with polythene which is bonded to both pipe ends. In Fig. 5, a shoulder 36 has channels providing communication from one side to the other, serrations 38 and the channels in the shoulder 36 being filled when the pipes are pressed together, the material in the serrations preventing withdrawal of the pipes and that in the channels preventing rotation of the pipes relative to the coupling. Fig. 7 shows a fitting for jointing a thermoplastic pipe 42 to a metal pipe or a container. The end of the pipe is inserted in the cavity between a tube 47 and a heated tube 45, axial pressure is applied to force the softened pipe end into the cavity and the tube 45 is tightened onto a union member 43.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB18314/55A GB794833A (en) | 1955-06-24 | 1955-06-24 | Method of and means for jointing tubes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB18314/55A GB794833A (en) | 1955-06-24 | 1955-06-24 | Method of and means for jointing tubes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB794833A true GB794833A (en) | 1958-05-14 |
Family
ID=10110361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB18314/55A Expired GB794833A (en) | 1955-06-24 | 1955-06-24 | Method of and means for jointing tubes |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB794833A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0337543A2 (en) * | 1988-04-14 | 1989-10-18 | F O Peterson & Söner Byggnads AB | Improvements relating to the joining of steel tube sections externally coated with thermoplastics |
| EP0390748A2 (en) * | 1989-03-31 | 1990-10-03 | Geberit AG | Welding socket |
| EP1388703A1 (en) * | 2002-08-05 | 2004-02-11 | Uponor Innovation Ab | Fitting for composite pipe |
| WO2013115678A1 (en) * | 2012-01-31 | 2013-08-08 | Общество С Ограниченной Ответственностью "Альтерпласт" | Method and assembly for connecting a pipe to a coupling element |
| CN108131520A (en) * | 2018-02-06 | 2018-06-08 | 宁波欧佩亚海洋工程装备有限公司 | A kind of effective transition joint of flexible compound |
| CN111963793A (en) * | 2019-10-14 | 2020-11-20 | 邵新阳 | Aluminum-plastic pipe fitting convenient to assemble and disassemble |
-
1955
- 1955-06-24 GB GB18314/55A patent/GB794833A/en not_active Expired
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0337543A2 (en) * | 1988-04-14 | 1989-10-18 | F O Peterson & Söner Byggnads AB | Improvements relating to the joining of steel tube sections externally coated with thermoplastics |
| EP0337543A3 (en) * | 1988-04-14 | 1990-09-19 | Ab Grundforstarkningar Hydraulisk Paltryckning | Improvements relating to the joining of steel tube sections externally coated with thermoplastics |
| EP0390748A2 (en) * | 1989-03-31 | 1990-10-03 | Geberit AG | Welding socket |
| EP0390748A3 (en) * | 1989-03-31 | 1993-06-23 | Geberit AG | Welding socket |
| EP1388703A1 (en) * | 2002-08-05 | 2004-02-11 | Uponor Innovation Ab | Fitting for composite pipe |
| WO2013115678A1 (en) * | 2012-01-31 | 2013-08-08 | Общество С Ограниченной Ответственностью "Альтерпласт" | Method and assembly for connecting a pipe to a coupling element |
| RU2503540C2 (en) * | 2012-01-31 | 2014-01-10 | Общество С Ограниченной Ответственностью "Альтерпласт" | Method of welding tube to coupling made of thermoplastic material and welded joint thus made |
| CN108131520A (en) * | 2018-02-06 | 2018-06-08 | 宁波欧佩亚海洋工程装备有限公司 | A kind of effective transition joint of flexible compound |
| CN108131520B (en) * | 2018-02-06 | 2023-12-08 | 宁波欧佩亚海洋工程装备有限公司 | Intermediate joint for flexible composite pipe |
| CN111963793A (en) * | 2019-10-14 | 2020-11-20 | 邵新阳 | Aluminum-plastic pipe fitting convenient to assemble and disassemble |
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