IT1255120B - Flexible tube for drip irrigation, having integrated emitters - Google Patents
Flexible tube for drip irrigation, having integrated emittersInfo
- Publication number
- IT1255120B IT1255120B ITMI921049A ITMI921049A IT1255120B IT 1255120 B IT1255120 B IT 1255120B IT MI921049 A ITMI921049 A IT MI921049A IT MI921049 A ITMI921049 A IT MI921049A IT 1255120 B IT1255120 B IT 1255120B
- Authority
- IT
- Italy
- Prior art keywords
- tube
- drip irrigation
- flexible tube
- wall
- emitter
- Prior art date
Links
- 230000002262 irrigation Effects 0.000 title abstract 2
- 238000003973 irrigation Methods 0.000 title abstract 2
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
Tube for drip irrigation comprising a plurality of in- line emitters in a single piece attached to the inside of the tube wall at spaced intervals. Each emitter has two separate flow-limiting passages in parallel, formed between the wall of the tube and the surface of the emitter, which run in opposite directions from an opening, connecting a first passage with the inside of the tube, to a discharge chamber at the end of the second passage. The two passages are interconnected at their ends away from the discharge chamber, which latter communicates with the outside of the tube via one or more openings in the wall of the tube. <IMAGE>
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI921049A IT1255120B (en) | 1992-04-30 | 1992-04-30 | Flexible tube for drip irrigation, having integrated emitters |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI921049A IT1255120B (en) | 1992-04-30 | 1992-04-30 | Flexible tube for drip irrigation, having integrated emitters |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI921049A0 ITMI921049A0 (en) | 1992-04-30 |
ITMI921049A1 ITMI921049A1 (en) | 1993-10-30 |
IT1255120B true IT1255120B (en) | 1995-10-20 |
Family
ID=11363158
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMI921049A IT1255120B (en) | 1992-04-30 | 1992-04-30 | Flexible tube for drip irrigation, having integrated emitters |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1255120B (en) |
Cited By (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003045131A3 (en) * | 2001-11-28 | 2004-01-22 | Agriplast Snc Di Spampinato & | Drop-by-drop irrigation hose having internal dripping elements |
WO2006038246A1 (en) | 2004-10-08 | 2006-04-13 | Agriplast S.R.L. | Drop-by-drop irrigation hose having internal dripping elements, and dripping elements for said hose |
WO2010048063A1 (en) | 2008-10-20 | 2010-04-29 | D.R.T.S. Enterprises Ltd. | Non-clogging non-pressure compensated drip emitter |
US8372326B2 (en) | 2008-10-20 | 2013-02-12 | D.R.T.S. Enterprises Ltd. | Pressure compensated non-clogging drip emitter |
US8663525B2 (en) | 2008-10-20 | 2014-03-04 | Shay Mamo | Internally pressure compensated non-clogging drip emitter |
EP2863732A4 (en) * | 2011-05-16 | 2016-03-16 | Uri Alkalay | Cylindrical drip irrigation emitter |
US9877442B2 (en) | 2012-03-26 | 2018-01-30 | Rain Bird Corporation | 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 |
US9877441B2 (en) | 2012-03-26 | 2018-01-30 | 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 |
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 |
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 |
US10440903B2 (en) | 2012-03-26 | 2019-10-15 | Rain Bird Corporation | Drip line emitter and methods relating to same |
US10626998B2 (en) | 2017-05-15 | 2020-04-21 | Rain Bird Corporation | Drip emitter with check valve |
US10631473B2 (en) | 2013-08-12 | 2020-04-28 | Rain Bird Corporation | Elastomeric emitter and methods relating to same |
USD883048S1 (en) | 2017-12-12 | 2020-05-05 | Rain Bird Corporation | Emitter part |
US10842090B2 (en) | 2006-02-22 | 2020-11-24 | Rain Bird Corporation | Drip emitter |
US11051466B2 (en) | 2017-01-27 | 2021-07-06 | Rain Bird Corporation | Pressure compensation members, emitters, drip line and methods relating to same |
US11985924B2 (en) | 2018-06-11 | 2024-05-21 | Rain Bird Corporation | Emitter outlet, emitter, drip line and methods relating to same |
-
1992
- 1992-04-30 IT ITMI921049A patent/IT1255120B/en active IP Right Grant
Cited By (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003045131A3 (en) * | 2001-11-28 | 2004-01-22 | Agriplast Snc Di Spampinato & | Drop-by-drop irrigation hose having internal dripping elements |
WO2006038246A1 (en) | 2004-10-08 | 2006-04-13 | Agriplast S.R.L. | Drop-by-drop irrigation hose having internal dripping elements, and dripping elements for said hose |
US10842090B2 (en) | 2006-02-22 | 2020-11-24 | Rain Bird Corporation | Drip emitter |
WO2010048063A1 (en) | 2008-10-20 | 2010-04-29 | D.R.T.S. Enterprises Ltd. | Non-clogging non-pressure compensated drip emitter |
US7988076B2 (en) | 2008-10-20 | 2011-08-02 | D.R.T.S. Enterprises Ltd. | Non-clogging non-pressure compensated drip emitter |
EP2365885A1 (en) * | 2008-10-20 | 2011-09-21 | D.R.T.S. Enterprises Ltd. | Non-clogging non-pressure compensated drip emitter |
US8372326B2 (en) | 2008-10-20 | 2013-02-12 | D.R.T.S. Enterprises Ltd. | Pressure compensated non-clogging drip emitter |
EP2365885A4 (en) * | 2008-10-20 | 2013-03-27 | D R T S Entpr Ltd | Non-clogging non-pressure compensated drip emitter |
US8663525B2 (en) | 2008-10-20 | 2014-03-04 | Shay Mamo | Internally pressure compensated non-clogging drip emitter |
EP2863732A4 (en) * | 2011-05-16 | 2016-03-16 | Uri Alkalay | Cylindrical drip irrigation emitter |
US9918438B2 (en) | 2011-05-16 | 2018-03-20 | Uri Alkalay | Cylindrical drip irrigation emitter |
US9877440B2 (en) | 2012-03-26 | 2018-01-30 | Rain Bird Corporation | Elastomeric emitter and methods relating to same |
US9877441B2 (en) | 2012-03-26 | 2018-01-30 | Rain Bird Corporation | Elastomeric emitter and methods relating to same |
US11185021B2 (en) | 2012-03-26 | 2021-11-30 | Rain Bird Corporation | Elastomeric emitter and methods relating to same |
US9877442B2 (en) | 2012-03-26 | 2018-01-30 | Rain Bird Corporation | Drip line and 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 |
US10285342B2 (en) | 2013-08-12 | 2019-05-14 | Rain Bird Corporation | Elastomeric emitter and methods relating to same |
USD826662S1 (en) | 2013-08-12 | 2018-08-28 | Rain Bird Corporation | Emitter inlet |
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 |
US10420293B2 (en) | 2013-10-22 | 2019-09-24 | Rain Bird Corporation | Methods and apparatus for transporting emitters and/or manufacturing drip line |
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 |
US11422055B2 (en) | 2014-09-11 | 2022-08-23 | 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 |
US10750684B2 (en) | 2016-07-18 | 2020-08-25 | 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 |
US12041889B2 (en) | 2017-01-27 | 2024-07-23 | 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 |
USD978637S1 (en) | 2017-12-12 | 2023-02-21 | 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 |
Also Published As
Publication number | Publication date |
---|---|
ITMI921049A1 (en) | 1993-10-30 |
ITMI921049A0 (en) | 1992-04-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970529 |