ZA200204879B - Method and apparatus for making a pipe having a socket, and a pipe having a socket. - Google Patents
Method and apparatus for making a pipe having a socket, and a pipe having a socket. Download PDFInfo
- Publication number
- ZA200204879B ZA200204879B ZA200204879A ZA200204879A ZA200204879B ZA 200204879 B ZA200204879 B ZA 200204879B ZA 200204879 A ZA200204879 A ZA 200204879A ZA 200204879 A ZA200204879 A ZA 200204879A ZA 200204879 B ZA200204879 B ZA 200204879B
- Authority
- ZA
- South Africa
- Prior art keywords
- pipe
- plastic feedstock
- expansion
- mould
- expanding
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 14
- 239000004033 plastic Substances 0.000 claims abstract description 72
- 229920003023 plastic Polymers 0.000 claims abstract description 71
- 239000000463 material Substances 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 7
- 239000004800 polyvinyl chloride Substances 0.000 description 7
- 239000000243 solution Substances 0.000 description 6
- 238000007664 blowing Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 229920000136 polysorbate Polymers 0.000 description 1
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
- B29C57/00—Shaping of tube ends, e.g. flanging, belling or closing; Apparatus therefor, e.g. collapsible mandrels
- B29C57/02—Belling or enlarging, e.g. combined with forming a groove
- B29C57/08—Belling or enlarging, e.g. combined with forming a groove using pressure difference
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Muffle Furnaces And Rotary Kilns (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI20000180A FI111347B (sv) | 2000-01-28 | 2000-01-28 | Förfarande och anordningar för bildande av ett rör med en muff, och ett rör med en muff |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200204879B true ZA200204879B (en) | 2003-01-07 |
Family
ID=8557244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200204879A ZA200204879B (en) | 2000-01-28 | 2002-06-18 | Method and apparatus for making a pipe having a socket, and a pipe having a socket. |
Country Status (11)
| Country | Link |
|---|---|
| US (2) | US6861026B2 (sv) |
| EP (1) | EP1254016B1 (sv) |
| CN (1) | CN1404438A (sv) |
| AT (1) | ATE284304T1 (sv) |
| AU (1) | AU774024B2 (sv) |
| CA (1) | CA2398519A1 (sv) |
| DE (1) | DE60107655D1 (sv) |
| FI (1) | FI111347B (sv) |
| RU (1) | RU2002123052A (sv) |
| WO (1) | WO2001054887A1 (sv) |
| ZA (1) | ZA200204879B (sv) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7128558B2 (en) † | 2002-08-09 | 2006-10-31 | The Boeing Company | Post-forming of thermoplastic ducts |
| US11415257B2 (en) | 2017-12-22 | 2022-08-16 | S & B Technical Products, Inc. | Apparatus and method for joining molecularly oriented pipe |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL182019C (nl) | 1972-05-16 | Yorkshire Imperial Plastics | Werkwijze voor het vervaardigen van een mofbuis uit een een uitgangbuis van een thermoplastisch polymeermateriaal. | |
| JPS6033837A (ja) * | 1983-08-05 | 1985-02-21 | Nippon Denso Co Ltd | チュ−ブの拡管方法及び拡管治具 |
| ES2060044T3 (es) * | 1989-06-21 | 1994-11-16 | Vinidex Tubemakers Pty Ltd | Tubos con conexiones integradas. |
| FR2753648B1 (fr) * | 1996-09-26 | 1998-11-27 | Alphacan Sa | Procede et installation de fabrication de tubes en matiere plastique avec etirage bi-axial, et tube en matiere plastique ainsi obtenu |
| FR2758381B1 (fr) * | 1997-01-28 | 1999-02-26 | Alphacan Sa | Tube en matiere plastique bi-oriente |
| DE10042465C2 (de) * | 2000-08-29 | 2002-08-01 | Vaw Ver Aluminium Werke Ag | Verfahren zum Verformen von rohrförmigen Hohlkörpern aus Metall |
-
2000
- 2000-01-28 FI FI20000180A patent/FI111347B/sv not_active IP Right Cessation
-
2001
- 2001-01-25 DE DE2001607655 patent/DE60107655D1/de not_active Expired - Lifetime
- 2001-01-25 WO PCT/IB2001/000083 patent/WO2001054887A1/en active IP Right Grant
- 2001-01-25 EP EP01901322A patent/EP1254016B1/en not_active Expired - Lifetime
- 2001-01-25 RU RU2002123052/12A patent/RU2002123052A/ru not_active Application Discontinuation
- 2001-01-25 CA CA002398519A patent/CA2398519A1/en not_active Abandoned
- 2001-01-25 AT AT01901322T patent/ATE284304T1/de not_active IP Right Cessation
- 2001-01-25 CN CN01804190A patent/CN1404438A/zh active Pending
- 2001-01-25 AU AU26991/01A patent/AU774024B2/en not_active Ceased
-
2002
- 2002-06-18 ZA ZA200204879A patent/ZA200204879B/en unknown
- 2002-07-22 US US10/200,603 patent/US6861026B2/en not_active Expired - Fee Related
-
2004
- 2004-12-29 US US11/025,176 patent/US20050112229A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| US20030030182A1 (en) | 2003-02-13 |
| FI20000180A (sv) | 2001-07-29 |
| DE60107655D1 (de) | 2005-01-13 |
| EP1254016A1 (en) | 2002-11-06 |
| AU774024B2 (en) | 2004-06-10 |
| EP1254016B1 (en) | 2004-12-08 |
| CN1404438A (zh) | 2003-03-19 |
| ATE284304T1 (de) | 2004-12-15 |
| US20050112229A1 (en) | 2005-05-26 |
| FI20000180A0 (sv) | 2000-01-28 |
| US6861026B2 (en) | 2005-03-01 |
| FI111347B (sv) | 2003-07-15 |
| RU2002123052A (ru) | 2004-02-20 |
| WO2001054887A1 (en) | 2001-08-02 |
| AU2699101A (en) | 2001-08-07 |
| CA2398519A1 (en) | 2001-08-02 |
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