FR2411037B3 - - Google Patents
Info
- Publication number
- FR2411037B3 FR2411037B3 FR7833966A FR7833966A FR2411037B3 FR 2411037 B3 FR2411037 B3 FR 2411037B3 FR 7833966 A FR7833966 A FR 7833966A FR 7833966 A FR7833966 A FR 7833966A FR 2411037 B3 FR2411037 B3 FR 2411037B3
- Authority
- FR
- France
- 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.)
- Expired
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
- 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)
- Safety Valves (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Nozzles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT30608/77A IT1115686B (en) | 1977-12-12 | 1977-12-12 | PERFECTION FOR A CONSTANT FLOW SELF-CLEANING DRIPPER FOR DROP IRRIGATION SYSTEMS |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2411037A1 FR2411037A1 (en) | 1979-07-06 |
| FR2411037B3 true FR2411037B3 (en) | 1981-10-02 |
Family
ID=11230099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7833966A Granted FR2411037A1 (en) | 1977-12-12 | 1978-12-01 | IMPROVEMENT TO A SELF-CLEANING DRAINER WITH CONSTANT FLOW FOR DRIP IRRIGATION SYSTEMS |
Country Status (6)
| Country | Link |
|---|---|
| ES (1) | ES240392Y (en) |
| FR (1) | FR2411037A1 (en) |
| GB (1) | GB2009573A (en) |
| IT (1) | IT1115686B (en) |
| NL (1) | NL7811187A (en) |
| PT (1) | PT68894A (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0716501A (en) * | 1993-06-30 | 1995-01-20 | Yamaho Giken Kk | Liquid spraying nozzle for agricultural product |
| US6085986A (en) * | 1994-05-03 | 2000-07-11 | Yu; Michael | Oscillating disk drives |
| US6305617B1 (en) | 1994-05-03 | 2001-10-23 | Michael Yu | Oscillating disk dental hygiene device |
| CN109699457A (en) * | 2019-02-26 | 2019-05-03 | 甘肃省林业科学研究院 | Detachable pressure compensating emitter |
| RU2731285C1 (en) * | 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") | Method for flushing of drip water outlets using ultrasound and device for its implementation |
| CN111699948B (en) * | 2020-07-22 | 2022-08-09 | 淮北辰威科技有限公司 | Drip irrigation device with novel self-dredging anti-blocking dripper |
-
1977
- 1977-12-12 IT IT30608/77A patent/IT1115686B/en active
-
1978
- 1978-11-10 NL NL7811187A patent/NL7811187A/en not_active Application Discontinuation
- 1978-11-21 GB GB7845360A patent/GB2009573A/en not_active Withdrawn
- 1978-12-01 FR FR7833966A patent/FR2411037A1/en active Granted
- 1978-12-11 PT PT68894A patent/PT68894A/en unknown
- 1978-12-12 ES ES1978240392U patent/ES240392Y/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES240392U (en) | 1979-02-16 |
| FR2411037A1 (en) | 1979-07-06 |
| NL7811187A (en) | 1979-06-14 |
| IT1115686B (en) | 1986-02-03 |
| PT68894A (en) | 1979-01-01 |
| GB2009573A (en) | 1979-06-20 |
| ES240392Y (en) | 1979-07-16 |