FI68151B - Roer foer konstgjord bevattning - Google Patents
Roer foer konstgjord bevattning Download PDFInfo
- Publication number
- FI68151B FI68151B FI822376A FI822376A FI68151B FI 68151 B FI68151 B FI 68151B FI 822376 A FI822376 A FI 822376A FI 822376 A FI822376 A FI 822376A FI 68151 B FI68151 B FI 68151B
- Authority
- FI
- Finland
- Prior art keywords
- bevattning
- roer
- foer
- construction
- pipe
- Prior art date
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
- A01G27/00—Self-acting watering devices, e.g. for flower-pots
-
- 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
- A01G25/06—Watering arrangements making use of perforated pipe-lines located in the soil
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Environmental Sciences (AREA)
- Soil Sciences (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Pipe Accessories (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Medicines Containing Plant Substances (AREA)
Description
68151 5
Keinokasteluputki
Kastelu tapahtuu yleisemmin avo-ojilla tai veden suih-kuttamisella ilmaan, jolloin maa kastuu pinnalta päin. 10 Lämpimällä ilmalla haihtuminen on suuri, josta on seurauksena suuri veden hukka. Kuumassa ilmanalassa ja paikoissa missä vettä ei ole runsaasti käytettävissä menetelmää ei voida lainkaan käyttää ja maa autioituu. Kun vesi johdetaan maanpinnan alapuolelle kasvin kasvi-15 syvyydessä suoraan sen juuristoon, on vedentarve minimoitavissa. Tätä on yritetty käyttämällä revitettyä putkea, mutta tavanomaista revitettyä putkea myöten vuoto tapahtuu suorassa suhteessa putken pituuteen rajoittaen täten tämän menetelmän käyttöä. Lisäksi avonai-20 set rei'ät tukkeutuvat helposti.
Käytössä on myös maahan upotettava kasteluputki, jossa putkessa sen pituussuuntaan on tehty läpimeneviä viiltoja siten, että pienellä paineella viillot pysyvät kiinni, jolloin putkea voidaan käyttää veden siirtoon mutta 25 paineen kasvaessa viillot avautuvat päästäen vettä tällöin viillon läpi ympäröivään maahan kastellen sen. Putki toimii erinomaisesti uutena ja ehdottoman puhtaalla vedellä, mutta vanhetessaan, jolloin putkeen väkisinkin kertyy vedessä olevia epäpuhtauksia, alkavat myös 30 toimintahäiriöt viiltojen sulkeutumisessa. Putkeen tehdyllä viillolla on se ominaisuus, että paineen kasvaessa ja viillon avautuessa se avautuu enemmän putken sisäpuolelta ja vähemmän ulkopuolelta. Tästä on seurauksena, että epäpuhtaudet kiilaantuvat viiltoon, jolloin alkuun 35 yksittäiset roskat estävät viillon sulkeutumisen ja lopulta, kun roskia kertyy riittävästi, viilto tukkeutuu ja putki tulee käyttökelvottomaksi.
Oheinen keksintö poistaa kuvatun haitan ollen se lähinnä
Priority Applications (12)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI822376A FI68151C (fi) | 1982-07-05 | 1982-07-05 | Roer foer konstgjord bevattning |
NL8302212A NL8302212A (nl) | 1982-07-05 | 1983-06-22 | Irrigatieleiding. |
DE3322487A DE3322487A1 (de) | 1982-07-05 | 1983-06-22 | Bewaesserungsrohr |
IT21890/83A IT1164282B (it) | 1982-07-05 | 1983-07-01 | Tubo di irrigazione |
NO83832400A NO155562C (no) | 1982-07-05 | 1983-07-01 | Fremgangsmaate til fremstilling av et vanningsroer. |
GB08317925A GB2125924B (en) | 1982-07-05 | 1983-07-01 | Irrigation pipe |
ES83523817A ES8605195A1 (es) | 1982-07-05 | 1983-07-04 | Tuberia para riego. |
KR1019830003073A KR840005313A (ko) | 1982-07-05 | 1983-07-05 | 관개 파이프 |
DK312183A DK158820C (da) | 1982-07-05 | 1983-07-06 | Fremgangsmaade til fremstilling af vandingsroer |
ZA834931A ZA834931B (en) | 1982-07-05 | 1983-07-06 | Irrigation pipe |
FR8311219A FR2529436B1 (fr) | 1982-07-05 | 1983-07-06 | Tuyau d'irrigation |
US06/511,793 US4577997A (en) | 1982-07-05 | 1983-07-07 | Irrigation pipe |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI822376A FI68151C (fi) | 1982-07-05 | 1982-07-05 | Roer foer konstgjord bevattning |
FI822376 | 1982-07-07 |
Publications (4)
Publication Number | Publication Date |
---|---|
FI822376A0 FI822376A0 (fi) | 1982-07-05 |
FI822376L FI822376L (fi) | 1984-01-06 |
FI68151B true FI68151B (fi) | 1985-04-30 |
FI68151C FI68151C (fi) | 1985-08-12 |
Family
ID=8515778
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI822376A FI68151C (fi) | 1982-07-05 | 1982-07-05 | Roer foer konstgjord bevattning |
Country Status (12)
Country | Link |
---|---|
US (1) | US4577997A (fi) |
KR (1) | KR840005313A (fi) |
DE (1) | DE3322487A1 (fi) |
DK (1) | DK158820C (fi) |
ES (1) | ES8605195A1 (fi) |
FI (1) | FI68151C (fi) |
FR (1) | FR2529436B1 (fi) |
GB (1) | GB2125924B (fi) |
IT (1) | IT1164282B (fi) |
NL (1) | NL8302212A (fi) |
NO (1) | NO155562C (fi) |
ZA (1) | ZA834931B (fi) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2165614A (en) * | 1984-10-16 | 1986-04-16 | David Adrian Dalton | Watering hose |
DE3537077A1 (de) * | 1985-04-13 | 1986-10-23 | behkaplast Gesellschaft für Kunststoffverarbeitung mbH, 4056 Schwalmtal | Spruehschlauch |
US4930934A (en) * | 1988-05-11 | 1990-06-05 | Adkins Donald E | Surface, subsurface, continuous feed moisture maintenance system apparatus and method |
AU614020B2 (en) * | 1988-06-07 | 1991-08-15 | Leigh, John Walton | Apertured pipe segment |
SE8802512D0 (sv) * | 1988-07-05 | 1988-07-05 | Martti Henttonen | Forfarande och anordning for artificiell bevattning av vexter |
US5024555A (en) * | 1990-04-09 | 1991-06-18 | York Richard D | Sub-surface irrigation system |
US5102259A (en) * | 1990-04-09 | 1992-04-07 | York Richard D | Sub-surface irrigation systems |
FR2676159B1 (fr) * | 1991-05-10 | 1993-12-03 | De Coninck Hubert Oechsner | Goutteur pour irrigation auto-regulant et anti-vidange et epingle de fixation. |
US5836716A (en) * | 1997-02-05 | 1998-11-17 | Johnson; Wm. Ralph | Drainage pipe |
AT2352U1 (de) * | 1997-09-25 | 1998-09-25 | Fleischhacker Gerhard | Vorrichtung zur zu- oder abfuhr von fluiden |
DE19940327C1 (de) * | 1999-08-25 | 2001-05-03 | Meyer Rohr & Schacht Gmbh | Vortriebsrohr für die Herstellung einer im wesentlichen horizontal verlaufenden Rohrleitung sowie Rohrleitung |
GB2373983B (en) * | 2001-04-04 | 2004-04-14 | Hui-Chen Chao | Prostrate garden sprinkler |
EP1541431B1 (en) * | 2001-10-23 | 2007-08-29 | Toyo Boseki Kabushiki Kaisha | Hose for introduction and distribution of inflator gas |
US20050274071A1 (en) * | 2004-01-22 | 2005-12-15 | Allen David M | Root nutrient delivery system |
US6984090B2 (en) * | 2004-01-22 | 2006-01-10 | Allen David M | Root nutrient delivery system |
US20060196114A1 (en) * | 2005-03-04 | 2006-09-07 | Allen David M | Combination watering and aerating unit |
GB0624631D0 (en) * | 2006-12-08 | 2007-01-17 | Brown Michael E | Moisture responsive device and method |
US7886775B2 (en) * | 2007-04-10 | 2011-02-15 | Netafim, Ltd. | Irrigation pipe |
CA2775140A1 (en) * | 2012-04-17 | 2013-10-17 | Canplas Industries Ltd. | Moisture responsive irrigation method and apparatus |
US20140183278A1 (en) * | 2013-01-03 | 2014-07-03 | Clive Sofus Michelsen | Perforated fluid dispensing hose or tube for the purpose of applying liquids and/or gases to railroad tracks including railroad switches, railroad crossings, bridge overheads and tunnel walls |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2536196A (en) * | 1948-01-17 | 1951-01-02 | Norman A Macleod | Subsurface irrigation system |
US2763991A (en) * | 1952-06-19 | 1956-09-25 | Woodrow A Kennon | Device for treating soil |
US2753001A (en) * | 1952-08-16 | 1956-07-03 | Gates Rubber Co | Method and apparatus for perforating a flexible conduit |
DE916249C (de) * | 1952-10-14 | 1954-08-05 | Jos Muesch & Co G M B H | Schlauch mit Austrittsoeffnungen in seinem Mantel |
US3293861A (en) * | 1961-11-13 | 1966-12-27 | Hinde James Nelson | Method of distributing fluids in bodies of liquid and apparatus therefor |
US3698193A (en) * | 1966-04-15 | 1972-10-17 | Stewart F Daymond | Conduits |
US3422626A (en) * | 1966-11-04 | 1969-01-21 | Edward T Hanrahan | Soil drainage method |
US3939875A (en) * | 1970-08-06 | 1976-02-24 | Boyle And Osborn | Permeable flexible plastic tubing |
DE2230767C2 (de) * | 1972-06-23 | 1974-08-22 | Wilhelm 8730 Bad Kissingen Hegler | Vorrichtung zum Einschneiden von Öffnungen in Rohre |
US3946429A (en) * | 1974-12-20 | 1976-03-23 | Rca Corporation | Self-fusing transcalent electrical device |
DE2508865A1 (de) * | 1975-02-28 | 1976-09-16 | Irja Lehto | Bewaesserungsrohr |
US4095750A (en) * | 1975-10-14 | 1978-06-20 | Gideon Gilead | Water conduit |
DE2619362A1 (de) * | 1976-04-30 | 1977-11-17 | Wolfgang Dr Ing Staender | Anordnung von unterirdisch verlegten waermetauscherrohren und bewaesserungsschlaeuchen |
JPS5714036Y2 (fi) * | 1976-06-01 | 1982-03-23 | ||
DE2635606A1 (de) * | 1976-08-07 | 1978-02-09 | Mainplastik Gmbh | Mit oeffnungen versehenes belueftungs- oder bewaesserungsrohr |
US4117685A (en) * | 1977-07-05 | 1978-10-03 | Margaret R. Skaife | Method and means for irrigating soil and growing plants having varying water requirements |
-
1982
- 1982-07-05 FI FI822376A patent/FI68151C/fi not_active IP Right Cessation
-
1983
- 1983-06-22 NL NL8302212A patent/NL8302212A/nl not_active Application Discontinuation
- 1983-06-22 DE DE3322487A patent/DE3322487A1/de active Granted
- 1983-07-01 NO NO83832400A patent/NO155562C/no unknown
- 1983-07-01 IT IT21890/83A patent/IT1164282B/it active
- 1983-07-01 GB GB08317925A patent/GB2125924B/en not_active Expired
- 1983-07-04 ES ES83523817A patent/ES8605195A1/es not_active Expired
- 1983-07-05 KR KR1019830003073A patent/KR840005313A/ko not_active Application Discontinuation
- 1983-07-06 DK DK312183A patent/DK158820C/da not_active IP Right Cessation
- 1983-07-06 FR FR8311219A patent/FR2529436B1/fr not_active Expired
- 1983-07-06 ZA ZA834931A patent/ZA834931B/xx unknown
- 1983-07-07 US US06/511,793 patent/US4577997A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
IT1164282B (it) | 1987-04-08 |
GB8317925D0 (en) | 1983-08-03 |
NO832400L (no) | 1984-01-09 |
GB2125924A (en) | 1984-03-14 |
ZA834931B (en) | 1984-04-25 |
DK158820B (da) | 1990-07-23 |
FI822376A0 (fi) | 1982-07-05 |
US4577997A (en) | 1986-03-25 |
DK312183A (da) | 1984-01-08 |
NL8302212A (nl) | 1984-02-01 |
DE3322487C2 (fi) | 1988-08-25 |
GB2125924B (en) | 1985-11-20 |
FR2529436B1 (fr) | 1987-06-26 |
DE3322487A1 (de) | 1984-02-02 |
NO155562C (no) | 1987-04-22 |
ES523817A0 (es) | 1986-04-01 |
DK158820C (da) | 1991-01-21 |
ES8605195A1 (es) | 1986-04-01 |
FI822376L (fi) | 1984-01-06 |
IT8321890A0 (it) | 1983-07-01 |
FI68151C (fi) | 1985-08-12 |
NO155562B (no) | 1987-01-12 |
FR2529436A1 (fr) | 1984-01-06 |
KR840005313A (ko) | 1984-11-12 |
DK312183D0 (da) | 1983-07-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed | ||
MM | Patent lapsed |
Owner name: MOELLER, GOERAN Owner name: LEHTO, EINO Owner name: SJOEVALL, LASSE |