NL7402983A - - Google Patents

Info

Publication number
NL7402983A
NL7402983A NL7402983A NL7402983A NL7402983A NL 7402983 A NL7402983 A NL 7402983A NL 7402983 A NL7402983 A NL 7402983A NL 7402983 A NL7402983 A NL 7402983A NL 7402983 A NL7402983 A NL 7402983A
Authority
NL
Netherlands
Application number
NL7402983A
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
Publication of NL7402983A publication Critical patent/NL7402983A/xx

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
    • A01G25/162—Sequential operation
    • 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
    • Y10T137/8593—Systems
    • Y10T137/86389—Programmer or timer
    • Y10T137/86405—Repeating cycle
    • Y10T137/86421—Variable
    • Y10T137/86429—Attachable and removable element
    • 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
    • Y10T137/8593—Systems
    • Y10T137/86389—Programmer or timer
    • Y10T137/86477—Biased latch, cam operated

Landscapes

  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Nozzles (AREA)
  • Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
NL7402983A 1973-03-06 1974-03-05 NL7402983A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT21216/73A IT982495B (it) 1973-03-06 1973-03-06 Apparecchiatura automatica per ir rigazione con temporizzatore

Publications (1)

Publication Number Publication Date
NL7402983A true NL7402983A (fr) 1974-09-10

Family

ID=11178511

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7402983A NL7402983A (fr) 1973-03-06 1974-03-05

Country Status (6)

Country Link
US (1) US3921904A (fr)
BE (1) BE811877A (fr)
DE (1) DE2410731A1 (fr)
FR (1) FR2220181B3 (fr)
IT (1) IT982495B (fr)
NL (1) NL7402983A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2532315C2 (de) * 1975-07-17 1983-11-17 Bernhard von 1000 Berlin Skwarski Selbsttätig arbeitende Pflanzenbewässerungsvorrichtung
US4722478A (en) * 1984-01-30 1988-02-02 L. R. Nelson Corporation Electronic water sprinkler timer
US4858827A (en) * 1984-01-30 1989-08-22 L. R. Nelson Corporation Electronic water sprinkler timer
US4592505A (en) * 1984-01-30 1986-06-03 L. R. Nelson Corporation Quick disconnect mounted programming means for sprinkler

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2599458A (en) * 1949-10-19 1952-06-03 Jones Earl Wooten Automatic control for wells
US3000398A (en) * 1958-04-28 1961-09-19 Link Gustav Automatic time-controlled sprinkler systems
US3063643A (en) * 1958-08-14 1962-11-13 Roberts Simon Lawn sprinkling control system
US3164299A (en) * 1962-02-12 1965-01-05 Seeburg Corp Machine for vending drinks with or without ice
US3512712A (en) * 1967-10-13 1970-05-19 Edward A Benesch Automatic watering device
US3643376A (en) * 1969-10-08 1972-02-22 Everton G Poindexter Production of seed sprouts
US3682389A (en) * 1970-06-19 1972-08-08 Richard D Chapin Spinner spray system

Also Published As

Publication number Publication date
DE2410731A1 (de) 1974-09-19
IT982495B (it) 1974-10-21
BE811877A (fr) 1974-07-01
FR2220181A1 (fr) 1974-10-04
US3921904A (en) 1975-11-25
FR2220181B3 (fr) 1976-12-10

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