DE2241215A1 - - Google Patents

Info

Publication number
DE2241215A1
DE2241215A1 DE19722241215 DE2241215A DE2241215A1 DE 2241215 A1 DE2241215 A1 DE 2241215A1 DE 19722241215 DE19722241215 DE 19722241215 DE 2241215 A DE2241215 A DE 2241215A DE 2241215 A1 DE2241215 A1 DE 2241215A1
Authority
DE
Germany
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.)
Granted
Application number
DE19722241215
Other versions
DE2241215C2 (de
DE2241215B1 (de
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.)
Filing date
Publication date
Application filed filed Critical
Priority to DE2241215A priority Critical patent/DE2241215C2/de
Priority to CA179,102A priority patent/CA978746A/en
Priority to CH1179973A priority patent/CH563103A5/xx
Priority to NL7311436A priority patent/NL7311436A/xx
Priority to BE134715A priority patent/BE803767A/xx
Priority to AT728873A priority patent/AT322265B/de
Priority to FR7330296A priority patent/FR2196744B1/fr
Priority to IT69493/73A priority patent/IT994636B/it
Priority to US390226A priority patent/US3906978A/en
Priority to GB3982873A priority patent/GB1417229A/en
Priority to JP48094232A priority patent/JPS5034913A/ja
Priority to DE2405303A priority patent/DE2405303C2/de
Publication of DE2241215B1 publication Critical patent/DE2241215B1/de
Publication of DE2241215A1 publication Critical patent/DE2241215A1/de
Application granted granted Critical
Publication of DE2241215C2 publication Critical patent/DE2241215C2/de
Priority to US05/546,772 priority patent/US4013095A/en
Priority to JP1977106617U priority patent/JPS5331232Y2/ja
Expired legal-status Critical Current

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
    • A01G27/008—Component parts, e.g. dispensing fittings, level indicators
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/1842—Ambient condition change responsive
    • Y10T137/1866—For controlling soil irrigation
    • Y10T137/189—Soil moisture sensing

Landscapes

  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
  • Nozzles (AREA)
DE2241215A 1972-08-22 1972-08-22 Vorrichtung zum Regeln der Wasserzufuhr für Einrichtungen zur selbsttätigen Pflanzenbewässerung Expired DE2241215C2 (de)

Priority Applications (14)

Application Number Priority Date Filing Date Title
DE2241215A DE2241215C2 (de) 1972-08-22 1972-08-22 Vorrichtung zum Regeln der Wasserzufuhr für Einrichtungen zur selbsttätigen Pflanzenbewässerung
CA179,102A CA978746A (en) 1972-08-22 1973-08-16 Control unit for automatic watering of flowers
CH1179973A CH563103A5 (de) 1972-08-22 1973-08-16
BE134715A BE803767A (fr) 1972-08-22 1973-08-20 Dispositif pour la regulation de l'amenee d'eau dans une installation d'arrosage automatique de plantes
NL7311436A NL7311436A (de) 1972-08-22 1973-08-20
US390226A US3906978A (en) 1972-08-22 1973-08-21 Control unit for automatic watering of flowers
FR7330296A FR2196744B1 (de) 1972-08-22 1973-08-21
IT69493/73A IT994636B (it) 1972-08-22 1973-08-21 Dispositivo per regolare l alimen tazione dell acqua ad un dispositi vo per l irrigazione automatica di piante
AT728873A AT322265B (de) 1972-08-22 1973-08-21 Vorrichtung zur regelung der wasserzufuhr für eine einrichtung zur selbsttätigen pflanzenbewässerung
GB3982873A GB1417229A (en) 1972-08-22 1973-08-22 Device for control of the water supply for an apparatus for automatic watering of plants
JP48094232A JPS5034913A (de) 1972-08-22 1973-08-22
DE2405303A DE2405303C2 (de) 1972-08-22 1974-02-05 Vorrichtung zur Regelung der Wasserzufuhr für eine Einrichtung zur selbsttätigen Pflanzenbewässerung
US05/546,772 US4013095A (en) 1972-08-22 1975-02-03 Regulator device for controlling the flow of a liquid
JP1977106617U JPS5331232Y2 (de) 1972-08-22 1977-08-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2241215A DE2241215C2 (de) 1972-08-22 1972-08-22 Vorrichtung zum Regeln der Wasserzufuhr für Einrichtungen zur selbsttätigen Pflanzenbewässerung

Publications (3)

Publication Number Publication Date
DE2241215B1 DE2241215B1 (de) 1974-02-07
DE2241215A1 true DE2241215A1 (de) 1974-02-07
DE2241215C2 DE2241215C2 (de) 1974-10-17

Family

ID=5854209

Family Applications (2)

Application Number Title Priority Date Filing Date
DE2241215A Expired DE2241215C2 (de) 1972-08-22 1972-08-22 Vorrichtung zum Regeln der Wasserzufuhr für Einrichtungen zur selbsttätigen Pflanzenbewässerung
DE2405303A Expired DE2405303C2 (de) 1972-08-22 1974-02-05 Vorrichtung zur Regelung der Wasserzufuhr für eine Einrichtung zur selbsttätigen Pflanzenbewässerung

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE2405303A Expired DE2405303C2 (de) 1972-08-22 1974-02-05 Vorrichtung zur Regelung der Wasserzufuhr für eine Einrichtung zur selbsttätigen Pflanzenbewässerung

Country Status (11)

Country Link
US (1) US3906978A (de)
JP (2) JPS5034913A (de)
AT (1) AT322265B (de)
BE (1) BE803767A (de)
CA (1) CA978746A (de)
CH (1) CH563103A5 (de)
DE (2) DE2241215C2 (de)
FR (1) FR2196744B1 (de)
GB (1) GB1417229A (de)
IT (1) IT994636B (de)
NL (1) NL7311436A (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS482559U (de) * 1971-05-24 1973-01-12
US4396149A (en) * 1980-12-30 1983-08-02 Energy Management Corporation Irrigation control system
DE3123031A1 (de) * 1981-06-10 1983-01-05 Siemens AG, 1000 Berlin und 8000 München Verfahren zur kennzeichnung von halbleiterchips und kennzeichenbarer halbleiterchip
GB2139465B (en) * 1983-05-13 1986-10-29 John Upton Plant pots
US5267584A (en) * 1990-10-16 1993-12-07 Smith Richard D Method of fluid flow control using a porous media
SE0002953D0 (sv) * 2000-08-21 2000-08-21 Zetterquist Lars Packaging
BR0004264F1 (pt) 2000-08-30 2013-06-25 dispositivo de irrigaÇço com escoamento À prova de sucÇço de ar e instrumento sinalizador do momento de irrigaÇço
ES2217922B1 (es) * 2002-05-22 2005-07-16 Jardineria Huerto Del Cura, S.A Dispositivo y recipiente de riego por capilaridad.
US6766614B2 (en) 2002-08-26 2004-07-27 George R. Teufel Automatic liquid dispensing device with smart properties
US7145049B2 (en) * 2003-07-25 2006-12-05 Catalytic Distillation Technologies Oligomerization process
DE502006007505D1 (de) * 2005-11-23 2010-09-02 Plantcare Ag Bewässerungssystem zur bewässerung von pflanzen

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE165384C (de) *
US1710362A (en) * 1926-06-02 1929-04-23 Nord Africaine D Etudes & D En System for the automatic irrigation of the soil

Also Published As

Publication number Publication date
US3906978A (en) 1975-09-23
DE2241215C2 (de) 1974-10-17
DE2241215B1 (de) 1974-02-07
FR2196744B1 (de) 1977-05-13
BE803767A (fr) 1974-02-20
AT322265B (de) 1975-05-12
DE2405303B1 (de) 1975-03-27
JPS5331232Y2 (de) 1978-08-04
NL7311436A (de) 1974-02-26
JPS5333653U (de) 1978-03-24
CA978746A (en) 1975-12-02
FR2196744A1 (de) 1974-03-22
GB1417229A (en) 1975-12-10
IT994636B (it) 1975-10-20
CH563103A5 (de) 1975-06-30
JPS5034913A (de) 1975-04-03
DE2405303C2 (de) 1975-11-20

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee