ZA200101127B - Method and plant for fabricating drip irrigation pipes. - Google Patents
Method and plant for fabricating drip irrigation pipes. Download PDFInfo
- Publication number
- ZA200101127B ZA200101127B ZA200101127A ZA200101127A ZA200101127B ZA 200101127 B ZA200101127 B ZA 200101127B ZA 200101127 A ZA200101127 A ZA 200101127A ZA 200101127 A ZA200101127 A ZA 200101127A ZA 200101127 B ZA200101127 B ZA 200101127B
- Authority
- ZA
- South Africa
- Prior art keywords
- pipe
- dripping
- contact
- dripping elements
- elements
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 47
- 230000002262 irrigation Effects 0.000 title claims description 8
- 238000003973 irrigation Methods 0.000 title claims description 8
- 230000006835 compression Effects 0.000 claims description 28
- 238000007906 compression Methods 0.000 claims description 28
- 238000011144 upstream manufacturing Methods 0.000 claims description 4
- 230000001133 acceleration Effects 0.000 claims description 2
- 238000001816 cooling Methods 0.000 claims description 2
- 238000013016 damping Methods 0.000 claims description 2
- 241001425800 Pipa Species 0.000 claims 1
- 238000005096 rolling process Methods 0.000 claims 1
- 239000000498 cooling water Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 241001415166 Alona Species 0.000 description 1
- 208000002193 Pain Diseases 0.000 description 1
- 239000007983 Tris buffer Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000002783 friction material Substances 0.000 description 1
- 230000036244 malformation Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000003466 welding Methods 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
- 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
- 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
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0021—Combinations of extrusion moulding with other shaping operations combined with joining, lining or laminating
-
- 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
- B29C48/03—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
- B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils
-
- 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
- B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
- B29C48/157—Coating linked inserts, e.g. chains
-
- 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
- B29C48/908—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 characterised by calibrator surface, e.g. structure or holes for lubrication, cooling or venting
-
- B29C48/913—
-
- 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
- B29C48/911—Cooling
- B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
-
- 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)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Coating Apparatus (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Catching Or Destruction (AREA)
- Pipeline Systems (AREA)
- Peptides Or Proteins (AREA)
- Hydroponics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT1998SV000047A IT1305415B1 (it) | 1998-08-20 | 1998-08-20 | Procedimento ed impianto per la fabbricazione di tubi per irrigazionea goccia |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200101127B true ZA200101127B (en) | 2001-07-16 |
Family
ID=11408298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200101127A ZA200101127B (en) | 1998-08-20 | 2001-02-09 | Method and plant for fabricating drip irrigation pipes. |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US6896758B1 (pt) |
| EP (1) | EP1104983B1 (pt) |
| CN (1) | CN1205855C (pt) |
| AT (1) | ATE256384T1 (pt) |
| AU (1) | AU753433B2 (pt) |
| BR (1) | BR9913063A (pt) |
| DE (1) | DE69913709T2 (pt) |
| ES (1) | ES2212609T3 (pt) |
| IT (1) | IT1305415B1 (pt) |
| PT (1) | PT1104983E (pt) |
| TR (1) | TR200100573T2 (pt) |
| WO (1) | WO2000010378A1 (pt) |
| ZA (1) | ZA200101127B (pt) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1403025A1 (de) * | 2002-09-27 | 2004-03-31 | Eberhard Kertscher | Vorrichtung zur kontinuierlichen Herstellung von Tropfbewäserungsrohren |
| US20060043219A1 (en) * | 2004-09-02 | 2006-03-02 | Moshe Raanan | Drip irrigation pipe |
| WO2006105364A2 (en) * | 2005-03-31 | 2006-10-05 | Rain Bird Corporation | Drip emitter |
| EP1817955B2 (fr) † | 2006-02-10 | 2012-07-25 | THE Machines Yvonand SA | Installation et procédé de fabrication de tuyaux d'irrigation goutte à goutte |
| US7648085B2 (en) * | 2006-02-22 | 2010-01-19 | Rain Bird Corporation | Drip emitter |
| ATE512587T1 (de) * | 2008-05-05 | 2011-07-15 | Mach Yvonand Sa | Verfahren zum herstellen von tropfbewässerungsrohren |
| US8628032B2 (en) | 2008-12-31 | 2014-01-14 | Rain Bird Corporation | Low flow irrigation emitter |
| EP3808391A1 (en) | 2010-11-08 | 2021-04-21 | Aktivax, Inc. | Beneficial agent dispenser |
| US9877440B2 (en) | 2012-03-26 | 2018-01-30 | Rain Bird Corporation | Elastomeric emitter and methods relating to same |
| US10440903B2 (en) | 2012-03-26 | 2019-10-15 | Rain Bird Corporation | Drip line emitter and methods relating to same |
| US20130248622A1 (en) | 2012-03-26 | 2013-09-26 | Jae Yung Kim | Drip line and emitter and methods relating to same |
| US9485923B2 (en) | 2012-03-26 | 2016-11-08 | Rain Bird Corporation | Elastomeric emitter and methods relating to same |
| CH706446A1 (fr) * | 2012-04-27 | 2013-10-31 | Maillefer Sa | Machine et procédé de fabrication par extrusion de tuyaux d'irrigation. |
| WO2013189618A1 (en) * | 2012-06-18 | 2013-12-27 | Maillefer Sa | Method and system for manufacturing an irrigation pipe |
| US9872444B2 (en) | 2013-03-15 | 2018-01-23 | Rain Bird Corporation | Drip emitter |
| US10631473B2 (en) | 2013-08-12 | 2020-04-28 | Rain Bird Corporation | Elastomeric emitter and methods relating to same |
| USD811179S1 (en) | 2013-08-12 | 2018-02-27 | Rain Bird Corporation | Emitter part |
| US10285342B2 (en) | 2013-08-12 | 2019-05-14 | Rain Bird Corporation | Elastomeric emitter and methods relating to same |
| US9883640B2 (en) | 2013-10-22 | 2018-02-06 | Rain Bird Corporation | Methods and apparatus for transporting elastomeric emitters and/or manufacturing drip lines |
| US10330559B2 (en) | 2014-09-11 | 2019-06-25 | Rain Bird Corporation | Methods and apparatus for checking emitter bonds in an irrigation drip line |
| US10375904B2 (en) | 2016-07-18 | 2019-08-13 | Rain Bird Corporation | Emitter locating system and related methods |
| US11051466B2 (en) | 2017-01-27 | 2021-07-06 | Rain Bird Corporation | Pressure compensation members, emitters, drip line and methods relating to same |
| US10626998B2 (en) | 2017-05-15 | 2020-04-21 | Rain Bird Corporation | Drip emitter with check valve |
| USD883048S1 (en) | 2017-12-12 | 2020-05-05 | Rain Bird Corporation | Emitter part |
| US11985924B2 (en) | 2018-06-11 | 2024-05-21 | Rain Bird Corporation | Emitter outlet, emitter, drip line and methods relating to same |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5324371A (en) | 1988-05-30 | 1994-06-28 | Hydro-Plan Engineering Ltd. | Process for producing a drip irrigation conduit |
| IL86549A (en) * | 1988-05-30 | 1991-04-15 | Hydro Plan Eng Ltd | Process and installation for producing a drip irrigation conduit |
| GR1001008B (el) | 1990-10-03 | 1993-03-31 | Emmanouil Dermitzakis | Σταλακτοφόρος σωλήνας με εσωτερικά επικολλημένους σταλάκτες και μέ?οδος κατασκευής του. |
| IL95972A (en) * | 1990-10-12 | 1993-03-15 | Naan Irrigation Systems | Method and apparatus for producing pipes for drip irrigation |
| IL124071A (en) * | 1997-04-18 | 2001-12-23 | Swisscab Sa | Method for manufacturing a drip irrigation tube and dripper unit used therein |
| EP0872172B1 (fr) | 1997-04-18 | 2000-11-29 | Swisscab S.A. | Procédé de fabrication d'un tuyau d'irrigation goutte-à-goutte et goutteur utilisé dans ce tuyau |
| IL124704A (en) * | 1998-06-01 | 2002-04-21 | Cohen Amir | Method and apparatus for making dripper lines |
| ATE255322T1 (de) * | 1998-07-08 | 2003-12-15 | Apswisstech S A | Verfahren zur herstellung eines tropfbewässerungsschlauches und produktionslinie zu seiner durchführung |
-
1998
- 1998-08-20 IT IT1998SV000047A patent/IT1305415B1/it active
-
1999
- 1999-08-09 WO PCT/EP1999/005751 patent/WO2000010378A1/en active IP Right Grant
- 1999-08-09 PT PT99941544T patent/PT1104983E/pt unknown
- 1999-08-09 BR BR9913063-7A patent/BR9913063A/pt not_active IP Right Cessation
- 1999-08-09 DE DE69913709T patent/DE69913709T2/de not_active Expired - Lifetime
- 1999-08-09 AU AU55120/99A patent/AU753433B2/en not_active Ceased
- 1999-08-09 ES ES99941544T patent/ES2212609T3/es not_active Expired - Lifetime
- 1999-08-09 EP EP99941544A patent/EP1104983B1/en not_active Expired - Lifetime
- 1999-08-09 AT AT99941544T patent/ATE256384T1/de not_active IP Right Cessation
- 1999-08-09 TR TR2001/00573T patent/TR200100573T2/xx unknown
- 1999-08-09 CN CNB998098841A patent/CN1205855C/zh not_active Expired - Fee Related
- 1999-08-09 US US09/763,173 patent/US6896758B1/en not_active Expired - Lifetime
-
2001
- 2001-02-09 ZA ZA200101127A patent/ZA200101127B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ITSV980047A1 (it) | 2000-02-21 |
| AU5512099A (en) | 2000-03-14 |
| AU753433B2 (en) | 2002-10-17 |
| ES2212609T3 (es) | 2004-07-16 |
| DE69913709T2 (de) | 2004-06-17 |
| TR200100573T2 (tr) | 2001-10-22 |
| ITSV980047A0 (it) | 1998-08-20 |
| IT1305415B1 (it) | 2001-05-04 |
| EP1104983B1 (en) | 2003-12-17 |
| CN1205855C (zh) | 2005-06-15 |
| BR9913063A (pt) | 2001-05-08 |
| WO2000010378A1 (en) | 2000-03-02 |
| DE69913709D1 (de) | 2004-01-29 |
| ATE256384T1 (de) | 2004-01-15 |
| EP1104983A1 (en) | 2001-06-13 |
| US6896758B1 (en) | 2005-05-24 |
| PT1104983E (pt) | 2004-05-31 |
| CN1313725A (zh) | 2001-09-19 |
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