ES240392U - Goteador de caudal constante y autolimpiante - Google Patents
Goteador de caudal constante y autolimpianteInfo
- Publication number
- ES240392U ES240392U ES1978240392U ES240392U ES240392U ES 240392 U ES240392 U ES 240392U ES 1978240392 U ES1978240392 U ES 1978240392U ES 240392 U ES240392 U ES 240392U ES 240392 U ES240392 U ES 240392U
- Authority
- ES
- Spain
- Prior art keywords
- housing
- water
- self
- constant flow
- dripper
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000004140 cleaning Methods 0.000 title abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 4
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 230000002262 irrigation Effects 0.000 abstract 1
- 238000003973 irrigation Methods 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
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
- A01G25/023—Dispensing fittings for drip irrigation, e.g. drippers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Environmental Sciences (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Safety Valves (AREA)
- Nozzles (AREA)
Abstract
Goteador de caudal constante y autolimpiante, para sistemas de riego por goteo, caracterizado porque comprende: un alojamiento provisto en un extremo con medios de acoplamiento hermético para ser unido a un conducto, y en el otro extremo con una lumbrera de salida de agua; un cuerpo substancialmente a modo de hongo, montado para movimiento deslizante longitudinalmente dentro del alojamiento contra la solicitación de los medios elásticos, habiendo definido entre la cabeza de dicho cuerpo y el alojamiento un estrecho espacio anular que actúa como un paso del agua, un anillo que está insertado de manera que cierra herméticamente con el aflojamiento o bien forma una sola pieza con el mismo, y que tiene un surco radial de paso de agua; una arandela deformable elásticamente, rígida con el cuerpo y adaptada para estrangular el surco radial del anillo proporcionalmente a la presión aplicada por el agua a la cabeza del cuerpo, haciendo dicha presión que este último se deslice en el alojamiento contra la solicitación de los medios elásticos, produciéndose con cada variación de presión en tal conducto un movimiento deslizante de tal cuerpo en dicho alojamiento, efectivo para remover del mismo cualquier depósito sólido, y; una segunda arandela deformable elásticamente encajada a presión en la base del manguito para cerrar dicho alojamiento contra el manguito.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT30608/77A IT1115686B (it) | 1977-12-12 | 1977-12-12 | Perfezionamento ad un gocciolatoio autopulente a portata costante per impianti di irrigazione a goccia |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES240392U true ES240392U (es) | 1979-02-16 |
| ES240392Y ES240392Y (es) | 1979-07-16 |
Family
ID=11230099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES1978240392U Expired ES240392Y (es) | 1977-12-12 | 1978-12-12 | Goteador de caudal constante y autolimpiante |
Country Status (6)
| Country | Link |
|---|---|
| ES (1) | ES240392Y (es) |
| FR (1) | FR2411037A1 (es) |
| GB (1) | GB2009573A (es) |
| IT (1) | IT1115686B (es) |
| NL (1) | NL7811187A (es) |
| PT (1) | PT68894A (es) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0716501A (ja) * | 1993-06-30 | 1995-01-20 | Yamaho Giken Kk | 農作物用注液噴霧ノズル |
| US6305617B1 (en) | 1994-05-03 | 2001-10-23 | Michael Yu | Oscillating disk dental hygiene device |
| US6085986A (en) * | 1994-05-03 | 2000-07-11 | Yu; Michael | Oscillating disk drives |
| CN109699457A (zh) * | 2019-02-26 | 2019-05-03 | 甘肃省林业科学研究院 | 可拆卸压力补偿式滴头 |
| RU2731285C1 (ru) * | 2019-08-29 | 2020-09-01 | Федеральное государственное бюджетное научное учреждение "Всероссийский научно-исследовательский институт гидротехники и мелиорации имени А.Н. Костякова" (ФГБНУ "ВНИИГиМ им. А.Н. Костякова") | Способ промывки капельных водовыпусков с помощью ультразвука и устройство для его осуществления |
| CN111699948B (zh) * | 2020-07-22 | 2022-08-09 | 淮北辰威科技有限公司 | 一种带有新型自疏通防堵滴头的滴灌装置 |
-
1977
- 1977-12-12 IT IT30608/77A patent/IT1115686B/it active
-
1978
- 1978-11-10 NL NL7811187A patent/NL7811187A/xx not_active Application Discontinuation
- 1978-11-21 GB GB7845360A patent/GB2009573A/en not_active Withdrawn
- 1978-12-01 FR FR7833966A patent/FR2411037A1/fr active Granted
- 1978-12-11 PT PT68894A patent/PT68894A/pt unknown
- 1978-12-12 ES ES1978240392U patent/ES240392Y/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB2009573A (en) | 1979-06-20 |
| ES240392Y (es) | 1979-07-16 |
| PT68894A (en) | 1979-01-01 |
| FR2411037A1 (fr) | 1979-07-06 |
| FR2411037B3 (es) | 1981-10-02 |
| IT1115686B (it) | 1986-02-03 |
| NL7811187A (nl) | 1979-06-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1K | Utility model lapsed |
Effective date: 19990423 |