DE69028850T2 - Tropfbewässerungsrohr und verfahren zu dessen herstellung - Google Patents
Tropfbewässerungsrohr und verfahren zu dessen herstellungInfo
- Publication number
- DE69028850T2 DE69028850T2 DE69028850T DE69028850T DE69028850T2 DE 69028850 T2 DE69028850 T2 DE 69028850T2 DE 69028850 T DE69028850 T DE 69028850T DE 69028850 T DE69028850 T DE 69028850T DE 69028850 T2 DE69028850 T2 DE 69028850T2
- Authority
- DE
- Germany
- Prior art keywords
- conduit
- drip irrigation
- irrigation pipe
- production
- pipe
- 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.)
- Expired - Fee Related
Links
- 230000002262 irrigation Effects 0.000 title abstract 4
- 238000003973 irrigation Methods 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 3
- 206010003497 Asphyxia Diseases 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
-
- 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
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GR89100214 | 1989-04-05 | ||
PCT/EP1990/000492 WO1990011681A1 (en) | 1989-04-05 | 1990-03-28 | Drip irrigation pipe with embodied continuous conduit for pressure reduction and method of producing same |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69028850D1 DE69028850D1 (de) | 1996-11-14 |
DE69028850T2 true DE69028850T2 (de) | 1997-05-07 |
Family
ID=10939364
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69028850T Expired - Fee Related DE69028850T2 (de) | 1989-04-05 | 1990-03-28 | Tropfbewässerungsrohr und verfahren zu dessen herstellung |
Country Status (17)
Country | Link |
---|---|
EP (1) | EP0470081B1 (de) |
JP (1) | JPH05505515A (de) |
CN (1) | CN1046435A (de) |
AT (1) | ATE143763T1 (de) |
AU (1) | AU645972B2 (de) |
BG (1) | BG60041A3 (de) |
CA (1) | CA2050683A1 (de) |
DE (1) | DE69028850T2 (de) |
EG (1) | EG19142A (de) |
ES (1) | ES2095249T3 (de) |
GR (1) | GR1000121B (de) |
IL (1) | IL93974A (de) |
JO (1) | JO1627B1 (de) |
MA (1) | MA21792A1 (de) |
TR (1) | TR25376A (de) |
WO (1) | WO1990011681A1 (de) |
YU (1) | YU47794B (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IL110856A0 (en) * | 1994-09-04 | 1994-11-28 | Lego Irrigation Ltd | Irrigation apparatus including pulsators |
US20070138323A1 (en) * | 2005-12-16 | 2007-06-21 | Seo Won Co., Ltd. | Drip irrigation hose |
CN102792875A (zh) * | 2012-08-22 | 2012-11-28 | 左彬元 | U型滴灌 |
CN103947511B (zh) * | 2014-04-22 | 2016-02-24 | 青岛农业大学 | 一种适用于不规则形状灌溉区的灌溉系统及灌溉方法 |
CN104756827B (zh) * | 2015-03-20 | 2017-05-03 | 浙江水利水电学院 | 一种消能防堵灌水器 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IL35081A (en) * | 1969-08-11 | 1973-03-30 | A C I Operations | Trickle irrigation system |
AU484446B2 (en) * | 1974-11-20 | 1976-05-20 | Sahagun-Barragan Jaime | Dripping irrigation tubing |
AU518937B2 (en) * | 1977-02-08 | 1981-10-29 | Ris Irrigation Systems Pty. Ltd. | Continuous drip irrigation tubes |
DE2716365A1 (de) * | 1977-04-13 | 1978-10-26 | Kirchner Fraenk Rohr | Tropfbewaesserungsschlauch |
US4126998A (en) * | 1977-10-14 | 1978-11-28 | Gideon Gilead | Irrigation apparatus |
US4880167A (en) * | 1987-09-23 | 1989-11-14 | James Hardie Irrigation, Inc. | Irrigation hose with linear turbulent flow emitter |
-
1989
- 1989-04-05 GR GR890100214A patent/GR1000121B/el not_active IP Right Cessation
-
1990
- 1990-03-28 DE DE69028850T patent/DE69028850T2/de not_active Expired - Fee Related
- 1990-03-28 AU AU53401/90A patent/AU645972B2/en not_active Ceased
- 1990-03-28 WO PCT/EP1990/000492 patent/WO1990011681A1/en active IP Right Grant
- 1990-03-28 ES ES90905193T patent/ES2095249T3/es not_active Expired - Lifetime
- 1990-03-28 CA CA002050683A patent/CA2050683A1/en not_active Abandoned
- 1990-03-28 EP EP90905193A patent/EP0470081B1/de not_active Expired - Lifetime
- 1990-03-28 AT AT90905193T patent/ATE143763T1/de not_active IP Right Cessation
- 1990-03-28 JP JP90505146A patent/JPH05505515A/ja active Pending
- 1990-03-30 MA MA22058A patent/MA21792A1/fr unknown
- 1990-04-01 IL IL93974A patent/IL93974A/xx not_active IP Right Cessation
- 1990-04-04 EG EG20990A patent/EG19142A/xx active
- 1990-04-04 YU YU65790A patent/YU47794B/sh unknown
- 1990-04-04 JO JO19901627A patent/JO1627B1/en active
- 1990-04-05 TR TR28990A patent/TR25376A/xx unknown
- 1990-04-05 CN CN90102674A patent/CN1046435A/zh active Pending
-
1991
- 1991-11-04 BG BG95419A patent/BG60041A3/xx active Active
Also Published As
Publication number | Publication date |
---|---|
TR25376A (tr) | 1993-01-20 |
JO1627B1 (en) | 1991-11-27 |
WO1990011681A1 (en) | 1990-10-18 |
ATE143763T1 (de) | 1996-10-15 |
EP0470081B1 (de) | 1996-10-09 |
BG60041A3 (en) | 1993-08-16 |
JPH05505515A (ja) | 1993-08-19 |
AU5340190A (en) | 1990-11-05 |
EG19142A (en) | 1994-11-30 |
YU47794B (sr) | 1996-01-09 |
YU65790A (sh) | 1994-04-05 |
GR1000121B (el) | 1991-06-28 |
CA2050683A1 (en) | 1990-10-06 |
IL93974A (en) | 1997-09-30 |
MA21792A1 (fr) | 1990-10-01 |
DE69028850D1 (de) | 1996-11-14 |
EP0470081A1 (de) | 1992-02-12 |
ES2095249T3 (es) | 1997-02-16 |
AU645972B2 (en) | 1994-02-03 |
CN1046435A (zh) | 1990-10-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |