CH698122B1 - Linea per la produzione di tubi di irrigazione a goccia con emettitori interni integrati. - Google Patents
Linea per la produzione di tubi di irrigazione a goccia con emettitori interni integrati. Download PDFInfo
- Publication number
- CH698122B1 CH698122B1 CH00962/05A CH9622005A CH698122B1 CH 698122 B1 CH698122 B1 CH 698122B1 CH 00962/05 A CH00962/05 A CH 00962/05A CH 9622005 A CH9622005 A CH 9622005A CH 698122 B1 CH698122 B1 CH 698122B1
- Authority
- CH
- Switzerland
- Prior art keywords
- tube
- emitters
- calibration
- heat
- stage
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/02—Watering arrangements located above the soil which make use of perforated pipe-lines or pipe-lines with dispensing fittings, e.g. for drip irrigation
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
- B29C48/901—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article of hollow bodies
- B29C48/903—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article of hollow bodies externally
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2023/00—Tubular articles
- B29L2023/22—Tubes or pipes, i.e. rigid
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Water Supply & Treatment (AREA)
- Environmental Sciences (AREA)
- Laser Beam Processing (AREA)
Abstract
Linea per la produzione di tubi di irrigazione a goccia (3) con emettitori (10) interni integrati comprendente una stazione (D) di calibratura del tubo (3) e di termosaldatura degli emettitori (10), nonché una stazione di foratura (F) del tubo in corrispondenza delle sottostanti camere di erogazione degli emettitori (10), nella quale stazione di calibratura (D) è previsto un calibratore bistadio (1) per l'esecuzione di una calibratura bistadio del tubo (10) con termosaldatura intermedia all'interno di detto calibratore (1), il quale presenta un'apertura (4A) di pressatura e termosaldatura, laddove inoltre o in alternativa nella stazione di foratura (F) è previsto un dispositivo laser (13) con un numero di derivazioni (16) del raggio laser corrispondente al numero di fori (22) da eseguire contemporaneamente nel tubo (3) in corrispondenza delle sottostanti camere di erogazione degli emettitori (10).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000095A ITMI20050095A1 (it) | 2005-01-25 | 2005-01-25 | Linea per la produzione di tubi di irrigazione a goccia con emettitori interni integrati |
Publications (1)
Publication Number | Publication Date |
---|---|
CH698122B1 true CH698122B1 (de) | 2009-05-29 |
Family
ID=40162621
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH00962/05A CH698122B1 (de) | 2005-01-25 | 2005-06-07 | Linea per la produzione di tubi di irrigazione a goccia con emettitori interni integrati. |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH698122B1 (de) |
IT (1) | ITMI20050095A1 (de) |
-
2005
- 2005-01-25 IT IT000095A patent/ITMI20050095A1/it unknown
- 2005-06-07 CH CH00962/05A patent/CH698122B1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ITMI20050095A1 (it) | 2006-07-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |