GB1165652A - Improvements in and relating to Automatic Soil-Sprinkling Arrangements. - Google Patents

Improvements in and relating to Automatic Soil-Sprinkling Arrangements.

Info

Publication number
GB1165652A
GB1165652A GB02467/68A GB1246768A GB1165652A GB 1165652 A GB1165652 A GB 1165652A GB 02467/68 A GB02467/68 A GB 02467/68A GB 1246768 A GB1246768 A GB 1246768A GB 1165652 A GB1165652 A GB 1165652A
Authority
GB
United Kingdom
Prior art keywords
electrodes
sprinkling
continuity
march
area
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
Application number
GB02467/68A
Other languages
English (en)
Inventor
Charles Ayme De La Chevreliere
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CHEVRELIERE CHARLES A de la
Original Assignee
CHEVRELIERE CHARLES A de la
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 by CHEVRELIERE CHARLES A de la filed Critical CHEVRELIERE CHARLES A de la
Publication of GB1165652A publication Critical patent/GB1165652A/en
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
    • A01G25/00—Watering gardens, fields, sports grounds or the like
    • A01G25/16—Control of watering
    • A01G25/167—Control by humidity of the soil itself or of devices simulating soil or of the atmosphere; Soil humidity sensors

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental Sciences (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
GB02467/68A 1967-03-20 1968-03-14 Improvements in and relating to Automatic Soil-Sprinkling Arrangements. Expired GB1165652A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR99429A FR1523306A (fr) 1967-03-20 1967-03-20 Perfectionnement aux dispositifs d'arrosage automatique

Publications (1)

Publication Number Publication Date
GB1165652A true GB1165652A (en) 1969-10-01

Family

ID=8627187

Family Applications (1)

Application Number Title Priority Date Filing Date
GB02467/68A Expired GB1165652A (en) 1967-03-20 1968-03-14 Improvements in and relating to Automatic Soil-Sprinkling Arrangements.

Country Status (9)

Country Link
US (1) US3905551A (https=)
BE (1) BE712267A (https=)
DE (1) DE1632901A1 (https=)
ES (1) ES351797A1 (https=)
FR (1) FR1523306A (https=)
GB (1) GB1165652A (https=)
IL (1) IL29653A (https=)
LU (1) LU55689A1 (https=)
NL (1) NL159857C (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4026467A (en) * 1975-04-11 1977-05-31 Ayme De La Chevreliere Charles Irrigation control apparatus
US4396149A (en) * 1980-12-30 1983-08-02 Energy Management Corporation Irrigation control system

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4693419A (en) * 1981-11-02 1987-09-15 Water Sentry, Inc. Automatic control apparatus and method for sprinkling water over a predetermined area
US5450012A (en) * 1993-09-15 1995-09-12 Hydro-Quebec Soil electrode assembly for protecting and supporting an electrode member for measuring the resistivity of a volume of the soil
US6016971A (en) * 1996-02-16 2000-01-25 Albert B. Welch Lawn watering system
US7239154B2 (en) * 2003-03-31 2007-07-03 Lundstrom John W Soil penetrating electrode with conical taper
US10085393B2 (en) * 2005-02-04 2018-10-02 The Toro Company Long range, battery powered, wireless environmental sensor interface devices
EP3698127B1 (en) 2018-01-23 2024-10-30 Electrical Density Gauge LLC Analysis of porous material using laboratory calibrated test apparatus and sample data
CN115299268B (zh) * 2022-09-02 2023-06-23 北京建筑大学 一种可调控基质干湿的绿色屋顶系统

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2768028A (en) * 1955-03-24 1956-10-23 Donald E Robinson Automatic watering control
US3195816A (en) * 1962-03-13 1965-07-20 Richard H Mercer Low-voltage sprinkler control system
US3224676A (en) * 1963-11-08 1965-12-21 George P Rauchwerger Automatic sprinkler control

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4026467A (en) * 1975-04-11 1977-05-31 Ayme De La Chevreliere Charles Irrigation control apparatus
US4396149A (en) * 1980-12-30 1983-08-02 Energy Management Corporation Irrigation control system

Also Published As

Publication number Publication date
IL29653A (en) 1971-10-20
FR1523306A (fr) 1968-05-03
DE1632901A1 (de) 1971-01-07
NL159857C (nl) 1979-09-17
LU55689A1 (https=) 1968-06-04
ES351797A1 (es) 1969-06-16
BE712267A (https=) 1968-07-15
NL159857B (nl) 1979-04-17
US3905551A (en) 1975-09-16
NL6803947A (https=) 1968-09-23

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee