IT7921389A0 - Dispositivo emettitore per irrigazione. - Google Patents

Dispositivo emettitore per irrigazione.

Info

Publication number: IT7921389A0
Authority: IT; Italy
Prior art keywords: irrigation; emitting device; emitting
Prior art date: 1978-04-07

Application number

IT7921389A

Other languages

English (en)

Other versions

IT1113226B (it

Original Assignee

Sub Terrain Irrigation

Priority date (The priority date 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 date listed.)

1978-04-07

Filing date

1979-03-28

Publication date

1979-03-28

1979-03-28 Application filed by Sub Terrain Irrigation filed Critical Sub Terrain Irrigation

1979-03-28 Publication of IT7921389A0 publication Critical patent/IT7921389A0/it

1986-01-20 Application granted granted Critical

1986-01-20 Publication of IT1113226B publication Critical patent/IT1113226B/it

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

Landscapes

Life Sciences & Earth Sciences (AREA)
Soil Sciences (AREA)
Engineering & Computer Science (AREA)
Water Supply & Treatment (AREA)
Environmental Sciences (AREA)
Infusion, Injection, And Reservoir Apparatuses (AREA)
Nozzles (AREA)

IT21389/79A 1978-04-07 1979-03-28 Dispositivo emettitore per irrigazione IT1113226B (it)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US89447978A	1978-04-07	1978-04-07
US975379A	1979-02-05	1979-02-05

Publications (2)

Publication Number	Publication Date
IT7921389A0 true IT7921389A0 (it)	1979-03-28
IT1113226B IT1113226B (it)	1986-01-20

Family

ID=26679847

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT21389/79A IT1113226B (it)	1978-04-07	1979-03-28	Dispositivo emettitore per irrigazione

Country Status (4)

Country	Link
FR (1)	FR2421677A1 (it)
GB (1)	GB2018113B (it)
GR (1)	GR66980B (it)
IT (1)	IT1113226B (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ZA812465B (en) *	1980-04-14	1982-04-28	H Norris	Flow control valve
FR2500259A1 (fr) *	1981-02-26	1982-08-27	Dumont Marc	Emetteur d'irrigation en goutte a goutte destine a etre monte sur un conduit d'amenee de liquide
DE3223206C2 (de) *	1982-06-22	1985-02-07	Danfoss A/S, Nordborg	Durchflußmengenregler
DE3234779A1 (de) *	1982-09-20	1984-03-22	Danfoss A/S, 6430 Nordborg	Durchflussmengenregler
US4502631A (en) *	1983-03-24	1985-03-05	Rain Bird Sprinkler Mfg. Corp.	Trickle irrigation unit
US4613080A (en) *	1984-06-29	1986-09-23	Rain Bird Sprinkler Mfg. Corp.	Multiple outlet trickle irrigation unit
IL78045A0 (en) *	1986-03-05	1986-07-31	Bron Dan	Drip emitter
IL101071A (en) *	1992-02-26	1997-09-30	Naan Irrigation Systems	Drip irrigation apparatus
IL134695A0 (en) *	2000-02-23	2001-07-24	Naan Irrigation Systems C S Lt	Flow regulators with flexibile diaphragms
FR2995757B1 (fr) *	2012-09-25	2015-04-24	Inst Nat De Recherche En Sciences Et Technologies Pour L'environnement Et L'agriculture Irstea	Distributeur d'irrigation a debit autoregule et son utilisation
JP6251185B2 (ja) *	2012-12-17	2017-12-20	株式会社エンプラス	点滴灌漑用ドリッパおよびこれを備えた点滴灌漑装置

1979
- 1979-03-07 GB GB7908023A patent/GB2018113B/en not_active Expired
- 1979-03-27 GR GR58696A patent/GR66980B/el unknown
- 1979-03-27 FR FR7907652A patent/FR2421677A1/fr not_active Withdrawn
- 1979-03-28 IT IT21389/79A patent/IT1113226B/it active

Also Published As

Publication number	Publication date
GB2018113B (en)	1982-06-16
IT1113226B (it)	1986-01-20
GR66980B (it)	1981-05-15
GB2018113A (en)	1979-10-17
FR2421677A1 (fr)	1979-11-02

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