CH551272A - Verfahren zur stufenweisen herstellung eines gerippten kunststoffrohres. - Google Patents
Verfahren zur stufenweisen herstellung eines gerippten kunststoffrohres.Info
- Publication number
- CH551272A CH551272A CH605573A CH605573A CH551272A CH 551272 A CH551272 A CH 551272A CH 605573 A CH605573 A CH 605573A CH 605573 A CH605573 A CH 605573A CH 551272 A CH551272 A CH 551272A
- Authority
- CH
- Switzerland
- Prior art keywords
- flipped
- plastic pipe
- stage manufacturing
- stage
- manufacturing
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/261—Moulds having tubular mould cavities
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/0003—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor of successively moulded portions rigidly joined to each other
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ZA722898A ZA722898B (en) | 1972-04-28 | 1972-04-28 | Improvements in or relating to pipes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH551272A true CH551272A (de) | 1974-07-15 |
Family
ID=25564818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH605573A CH551272A (de) | 1972-04-28 | 1973-04-27 | Verfahren zur stufenweisen herstellung eines gerippten kunststoffrohres. |
Country Status (8)
| Country | Link |
|---|---|
| AU (1) | AU463638B2 (xx) |
| CA (1) | CA1011521A (xx) |
| CH (1) | CH551272A (xx) |
| FI (1) | FI58276C (xx) |
| FR (1) | FR2182214B1 (xx) |
| GB (1) | GB1402395A (xx) |
| NL (1) | NL164504C (xx) |
| ZA (1) | ZA722898B (xx) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE449456B (sv) * | 1983-11-15 | 1987-05-04 | Uponor Ab | Forfarande och anordning for framstellning av ror varvid formbacksdelarna er delade i formstreckans lengsriktning |
| FR2561164A1 (fr) * | 1984-03-16 | 1985-09-20 | Ind Plastiq Lyonnai Exploit | Procede de moulage pas a pas d'une piece allongee a saillies laterales et moule pour sa mise en oeuvre |
| GB2185210B (en) * | 1986-01-15 | 1990-02-14 | Apsley Metals Ltd | Moulding of annular rubber or plastics articles |
| AU619838B2 (en) * | 1988-05-19 | 1992-02-06 | Interlock Plastics Pty. Ltd. | Duct components |
| GB2256252A (en) * | 1991-05-31 | 1992-12-02 | Du Pont | Manhandling pipes |
| FR2706352B1 (fr) * | 1993-06-18 | 1995-10-27 | Lagneaux Didier | Procédé de fabrication de profilés stratifiés à base de matériaux comprenant notamment des matières plastiques et la machine mettant en Óoeuvre le procédé. |
| EP1900988A1 (de) * | 2006-09-13 | 2008-03-19 | Dipl.-Ing. Dr. Ernst Vogelsang GmbH & Co. KG | Kunststoffrohr zur Führung eines Fluids |
| DE102007060628A1 (de) * | 2007-12-15 | 2009-06-18 | Daimler Ag | Verfahren zur Herstellung von Verbundbauteilen |
| GB2458110A (en) * | 2008-03-03 | 2009-09-09 | Trelleborg Crp Ltd | Mould for forming vortex inducing suppression features on an elongate member |
| BE1022735B1 (nl) * | 2015-02-25 | 2016-08-25 | Nimme Bvba | Spuitgieten van meerdere elementen |
-
1972
- 1972-04-28 ZA ZA722898A patent/ZA722898B/xx unknown
-
1973
- 1973-04-25 FI FI1307/73A patent/FI58276C/fi active
- 1973-04-25 CA CA170,082A patent/CA1011521A/en not_active Expired
- 1973-04-26 GB GB1992773A patent/GB1402395A/en not_active Expired
- 1973-04-27 FR FR7315485A patent/FR2182214B1/fr not_active Expired
- 1973-04-27 NL NL7305983.A patent/NL164504C/xx not_active IP Right Cessation
- 1973-04-27 AU AU54914/73A patent/AU463638B2/en not_active Expired
- 1973-04-27 CH CH605573A patent/CH551272A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| ZA722898B (en) | 1973-06-27 |
| NL164504B (nl) | 1980-08-15 |
| AU463638B2 (en) | 1975-07-31 |
| NL7305983A (xx) | 1973-10-30 |
| FR2182214A1 (xx) | 1973-12-07 |
| DE2321398A1 (de) | 1973-10-31 |
| CA1011521A (en) | 1977-06-07 |
| FR2182214B1 (xx) | 1977-08-19 |
| DE2321398B2 (de) | 1976-07-29 |
| FI58276C (fi) | 1981-01-12 |
| FI58276B (fi) | 1980-09-30 |
| NL164504C (nl) | 1981-01-15 |
| AU5491473A (en) | 1974-10-31 |
| GB1402395A (en) | 1975-08-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |