CO4480685A1 - Unidades emisoras de flujo y moldes para fabricarlas - Google Patents
Unidades emisoras de flujo y moldes para fabricarlasInfo
- Publication number
- CO4480685A1 CO4480685A1 CO92368553A CO92368553A CO4480685A1 CO 4480685 A1 CO4480685 A1 CO 4480685A1 CO 92368553 A CO92368553 A CO 92368553A CO 92368553 A CO92368553 A CO 92368553A CO 4480685 A1 CO4480685 A1 CO 4480685A1
- Authority
- CO
- Colombia
- Prior art keywords
- flow
- duct
- flow duct
- outlet
- teeth
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 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
- 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
-
- 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
-
- 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
- A01G25/023—Dispensing fittings for drip irrigation, e.g. drippers
-
- 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
- A01G25/026—Apparatus or processes for fitting the drippers to the hoses or the pipes
Abstract
1. UNA UNIDAD EMISORA TIENE MEDIOS DE PARED QUE DEFINEN UN CONDUCTO DE FLUJO ALARGADO, EL QUE TIE- NE UNA ENTRADA Y UNA SALIDA DE FLUJO Y UNA ENTRADA Y UNA SALIDA DE UNIDAD EMISORA, QUE ESTAN RESPEC- TIVAMENTE CONECTADAS CON LA ENTRADA Y LA SALIDA DEL CONDUCTO DE FLUJO; DICHO CONDUCTO DE FLUJO COMPRENDE DOS JUEGOS DE HUECOS DE FLUJO SUCESIVOS, IGUALES Y DISPUESTOS RESPECTIVAMENTE HACIA UNO Y OTRO LADO DE UNA PORCION MEDIA LONGITUDINAL DEL CONDUCTO DE FLUJO; CADA HUECO DE FLUJO DE DICHOS JUEGOS ESTA DEFINIDO ENTRE UN PAR DE PAREDES LATE- RALES ADYACENTES DE UN PAR DE SUCESIVOS DIENTES DESVIADORES DE UN CORRESPONDIENTE JUEGO DE DICHOS DIENTES, ENTRE PAREDES DE DONDUCTO DE FLUJO EN- FRENTADAS DE LAS CUALES HAY UNA PRIMERA Y OTRA SE- GUNDA, Y UNA PARED LATERAL DE CONDUCTO DE FLUJO; CADA DIENTE DESVIADOR TIENE PAREDES LATERALES QUE DETERMINAN UN BORDE QUE TIENE UN ANCHO C Y UNA AL- TURA b, LOS DIENTES DESVIADORES DE UN JUEGO ESTAN DE MANERA RESPECTIVA DIRIGIDOS SUSTANCIALMENTE HA- CIA EL PUNTO MEDIO DEL ESPACIO EXISTENTE ENTRE DI- ENTES DESVIADORES DEL JUEGO QUE ESTA ENFRENTRE; ESTANDO DICHA UNIDAD EMISORA CARACTERIZADA POR EL HECHO DE QUE EL CONDUCTO DE FLUJO COMPRENDE UN CONDUCTO CENTRAL DE CONTROL, DE FORMA ALARGADA, DE PERFIL TRANSVERSAL SUSTANCIALMENTE RECTANGULAR Y QUE TIENE UN ANCHO a, ESTANDO DICHOS JUECOS DE FLUJO DISPUESTOS RESPECTIVAMENTE HACIA UNO Y OTRO LADO DEL CONDUCTO CENTRAL Y DESEMBOCANDO DENTRO DEL CONDUCTO DE CONTROL... FIGURA 1
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/771,003 US5207386A (en) | 1991-10-01 | 1991-10-01 | Flow emitter units moulds for use in the manufacture thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CO4480685A1 true CO4480685A1 (es) | 1997-07-09 |
Family
ID=25090389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CO92368553A CO4480685A1 (es) | 1991-10-01 | 1992-09-29 | Unidades emisoras de flujo y moldes para fabricarlas |
Country Status (24)
| Country | Link |
|---|---|
| US (1) | US5207386A (es) |
| EP (1) | EP0535877B1 (es) |
| JP (1) | JP2753428B2 (es) |
| KR (1) | KR100258835B1 (es) |
| CN (1) | CN1041688C (es) |
| AT (1) | ATE166528T1 (es) |
| AU (1) | AU646354B2 (es) |
| BG (1) | BG60891B1 (es) |
| BR (1) | BR9203825A (es) |
| CA (1) | CA2079526C (es) |
| CO (1) | CO4480685A1 (es) |
| DE (1) | DE69225660T2 (es) |
| ES (1) | ES2117655T3 (es) |
| GR (1) | GR3027655T3 (es) |
| HU (1) | HU212656B (es) |
| IL (1) | IL103228A (es) |
| MX (1) | MX9205569A (es) |
| NZ (1) | NZ244440A (es) |
| RU (1) | RU2067389C1 (es) |
| SG (1) | SG51707A1 (es) |
| TR (1) | TR27162A (es) |
| TW (1) | TW253845B (es) |
| UY (1) | UY23485A1 (es) |
| ZA (1) | ZA927236B (es) |
Families Citing this family (43)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5688072A (en) | 1995-12-14 | 1997-11-18 | Micro Irrigation Technologies, Inc. | Agricultural drip tape |
| US6120634A (en) * | 1997-02-26 | 2000-09-19 | Micro Irrigation Technologies, Inc. | Method and apparatus for forming agricultural drip tape |
| IL121967A (en) * | 1997-10-14 | 2001-06-14 | Hydro Plan Eng Ltd | Irrigation output unit |
| GR980100173A (el) * | 1998-05-12 | 2000-01-31 | *�65tF fs@ �5st*5 f@*66 0� f9 | st 9 t*s@65 υ#0@Ν υθv#0 |
| IL131591A (en) * | 1999-08-25 | 2008-03-20 | Yuval Yassour | Adaptive vacuum grip system |
| US6620278B1 (en) | 2000-04-18 | 2003-09-16 | Nelson Irrigation Corporation | Drip tape manufacturing process |
| US6817548B2 (en) | 2001-09-05 | 2004-11-16 | R.M. Wade & Co. | Fluid distribution emitter and system |
| TWI222423B (en) * | 2001-12-27 | 2004-10-21 | Orbotech Ltd | System and methods for conveying and transporting levitated articles |
| US6736337B2 (en) | 2002-02-08 | 2004-05-18 | The Toro Company | Pressure compensating drip irrigation hose |
| US6877714B2 (en) * | 2003-05-08 | 2005-04-12 | The Toro Company | Flow control valve having differently configured labyrinths to select closing speed |
| US20050258279A1 (en) * | 2004-05-24 | 2005-11-24 | Nelson Irrigation Corporation | Pressure compensating drip tape and related method |
| WO2006105364A2 (en) * | 2005-03-31 | 2006-10-05 | Rain Bird Corporation | Drip emitter |
| JP4713397B2 (ja) * | 2006-01-18 | 2011-06-29 | 株式会社リコー | 微小流路構造体及び微小液滴生成システム |
| US7648085B2 (en) * | 2006-02-22 | 2010-01-19 | Rain Bird Corporation | Drip emitter |
| AU2006346289B2 (en) | 2006-07-19 | 2011-09-01 | Netafim Ltd. | Fluid flow labyrinth |
| US7735758B2 (en) * | 2006-09-18 | 2010-06-15 | Amir Cohen | Drip irrigation hoses of the labyrinth type and flow-control elements for producing such hoses |
| US8231445B2 (en) * | 2007-07-20 | 2012-07-31 | L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Apparatus and method for providing detonation damage resistance in ductwork |
| US8628032B2 (en) | 2008-12-31 | 2014-01-14 | Rain Bird Corporation | Low flow irrigation emitter |
| US20100282873A1 (en) * | 2009-05-06 | 2010-11-11 | Mattlin Jeffrey L | Drip Emitter and Methods of Assembly and Mounting |
| US8511586B2 (en) | 2011-04-20 | 2013-08-20 | Deere & Company | Disc shaped regulated drip irrigation emitter |
| US8920071B2 (en) * | 2011-09-07 | 2014-12-30 | Hazard Mitigation, Inc. | Apparatus and method for limiting ice formation |
| US10440903B2 (en) | 2012-03-26 | 2019-10-15 | Rain Bird Corporation | Drip line emitter and methods relating to same |
| US9485923B2 (en) | 2012-03-26 | 2016-11-08 | Rain Bird Corporation | Elastomeric 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 |
| US9877440B2 (en) | 2012-03-26 | 2018-01-30 | Rain Bird Corporation | Elastomeric emitter and methods relating to same |
| US9872444B2 (en) | 2013-03-15 | 2018-01-23 | Rain Bird Corporation | Drip emitter |
| US10285342B2 (en) | 2013-08-12 | 2019-05-14 | Rain Bird Corporation | Elastomeric emitter and methods relating to same |
| USD811179S1 (en) | 2013-08-12 | 2018-02-27 | Rain Bird Corporation | Emitter part |
| US10631473B2 (en) * | 2013-08-12 | 2020-04-28 | 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 |
| IL232537B (en) | 2014-05-11 | 2019-06-30 | Wint Wi Ltd | flow control system |
| US10330559B2 (en) | 2014-09-11 | 2019-06-25 | Rain Bird Corporation | Methods and apparatus for checking emitter bonds in an irrigation drip line |
| GR20140100552A (el) | 2014-11-04 | 2016-06-28 | Αριστειδης Εμμανουηλ Δερμιτζακης | Κυλινδρικος σταλακτης με φιλτρο νερου και μεθοδος |
| JP6577318B2 (ja) * | 2015-10-01 | 2019-09-18 | 株式会社エンプラス | エミッタおよび点滴灌漑用チューブ |
| US10070595B2 (en) * | 2015-11-03 | 2018-09-11 | THE Machines Yvonand S.A. | Drip irrigation tube having dosing elements inserted therein |
| CN105479653B (zh) * | 2015-11-20 | 2017-06-16 | 西北农林科技大学 | 一种一体化压力补偿式扁平滴头生产方法 |
| 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 |
| JP2018201426A (ja) * | 2017-06-06 | 2018-12-27 | 株式会社エンプラス | エミッタおよびそれを有する点滴灌漑用チューブ |
| USD883048S1 (en) | 2017-12-12 | 2020-05-05 | Rain Bird Corporation | Emitter part |
| JP2019129785A (ja) * | 2018-02-01 | 2019-08-08 | 株式会社エンプラス | エミッタおよび点滴灌漑用チューブ |
| US11933417B2 (en) | 2019-09-27 | 2024-03-19 | Rain Bird Corporation | Irrigation sprinkler service valve |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3870236A (en) * | 1973-03-14 | 1975-03-11 | Sahagun Barragan Jaime | Dripping irrigation tubing |
| US3896999A (en) * | 1973-09-28 | 1975-07-29 | Jaime Sahagun Barragan | Anti-clogging drip irrigation valve |
| IL45466A (en) * | 1974-08-14 | 1976-07-30 | Hydro Plan Eng Ltd | Drip irrigation |
| AR205938A1 (es) * | 1974-08-14 | 1976-06-15 | Hydro Plan Eng Ltd | Unidad de goteo |
| IL68835A (en) * | 1976-10-26 | 1984-10-31 | Hydro Plan Eng Ltd | Drip irrigation system |
| US4573640A (en) * | 1976-10-26 | 1986-03-04 | Hydro-Plan Engineering Ltd. | Irrigation emitter unit |
| US4430020A (en) * | 1982-09-29 | 1984-02-07 | Robbins Jackie W D | Drip irrigation hose |
-
1991
- 1991-10-01 US US07/771,003 patent/US5207386A/en not_active Expired - Lifetime
-
1992
- 1992-09-21 IL IL10322892A patent/IL103228A/en not_active IP Right Cessation
- 1992-09-21 HU HU9203008A patent/HU212656B/hu unknown
- 1992-09-22 ZA ZA927236A patent/ZA927236B/xx unknown
- 1992-09-22 AU AU25262/92A patent/AU646354B2/en not_active Expired
- 1992-09-22 NZ NZ24444092A patent/NZ244440A/en not_active IP Right Cessation
- 1992-09-25 ES ES92308773T patent/ES2117655T3/es not_active Expired - Lifetime
- 1992-09-25 AT AT92308773T patent/ATE166528T1/de not_active IP Right Cessation
- 1992-09-25 SG SG1996007604A patent/SG51707A1/en unknown
- 1992-09-25 DE DE69225660T patent/DE69225660T2/de not_active Expired - Lifetime
- 1992-09-25 EP EP92308773A patent/EP0535877B1/en not_active Expired - Lifetime
- 1992-09-29 CO CO92368553A patent/CO4480685A1/es unknown
- 1992-09-29 JP JP4282216A patent/JP2753428B2/ja not_active Expired - Lifetime
- 1992-09-30 CA CA002079526A patent/CA2079526C/en not_active Expired - Lifetime
- 1992-09-30 RU SU925052898A patent/RU2067389C1/ru active
- 1992-09-30 TW TW081107737A patent/TW253845B/zh not_active IP Right Cessation
- 1992-09-30 CN CN92112478A patent/CN1041688C/zh not_active Expired - Lifetime
- 1992-09-30 BG BG96932A patent/BG60891B1/bg unknown
- 1992-09-30 MX MX9205569A patent/MX9205569A/es unknown
- 1992-09-30 KR KR1019920017886A patent/KR100258835B1/ko not_active IP Right Cessation
- 1992-09-30 BR BR929203825A patent/BR9203825A/pt not_active IP Right Cessation
- 1992-10-01 TR TR00925/92A patent/TR27162A/xx unknown
- 1992-10-02 UY UY23485A patent/UY23485A1/es not_active IP Right Cessation
-
1998
- 1998-08-14 GR GR980401831T patent/GR3027655T3/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE69225660T2 (de) | 1998-11-12 |
| ES2117655T3 (es) | 1998-08-16 |
| ATE166528T1 (de) | 1998-06-15 |
| HU212656B (en) | 1996-09-30 |
| EP0535877B1 (en) | 1998-05-27 |
| JPH05276841A (ja) | 1993-10-26 |
| CN1073067A (zh) | 1993-06-16 |
| CN1041688C (zh) | 1999-01-20 |
| CA2079526A1 (en) | 1993-04-02 |
| KR100258835B1 (ko) | 2000-06-15 |
| JP2753428B2 (ja) | 1998-05-20 |
| HU9203008D0 (en) | 1992-12-28 |
| HUT64439A (en) | 1994-01-28 |
| IL103228A (en) | 1996-08-04 |
| US5207386A (en) | 1993-05-04 |
| BR9203825A (pt) | 1993-04-27 |
| EP0535877A2 (en) | 1993-04-07 |
| MX9205569A (es) | 1993-04-01 |
| BG60891B1 (bg) | 1996-06-28 |
| UY23485A1 (es) | 1993-03-03 |
| ZA927236B (en) | 1993-03-24 |
| EP0535877A3 (es) | 1994-08-03 |
| RU2067389C1 (ru) | 1996-10-10 |
| BG96932A (bg) | 1994-07-29 |
| SG51707A1 (en) | 1998-09-28 |
| GR3027655T3 (en) | 1998-11-30 |
| NZ244440A (en) | 1994-07-26 |
| TR27162A (tr) | 1994-11-10 |
| IL103228A0 (en) | 1993-02-21 |
| AU2526292A (en) | 1993-04-08 |
| AU646354B2 (en) | 1994-02-17 |
| DE69225660D1 (de) | 1998-07-02 |
| CA2079526C (en) | 1998-05-05 |
| KR930008322A (ko) | 1993-05-21 |
| TW253845B (es) | 1995-08-11 |
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