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IT1040391B - FLUID FLOW CONTROL DEVICE - Google Patents

FLUID FLOW CONTROL DEVICE

Info

Publication number
IT1040391B
IT1040391B IT2624075A IT2624075A IT1040391B IT 1040391 B IT1040391 B IT 1040391B IT 2624075 A IT2624075 A IT 2624075A IT 2624075 A IT2624075 A IT 2624075A IT 1040391 B IT1040391 B IT 1040391B
Authority
IT
Italy
Prior art keywords
control device
fluid flow
flow control
fluid
flow
Prior art date
Application number
IT2624075A
Other languages
Italian (it)
Original Assignee
Rosenberg Peretz
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11048271&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IT1040391(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Rosenberg Peretz filed Critical Rosenberg Peretz
Application granted granted Critical
Publication of IT1040391B publication Critical patent/IT1040391B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/02—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape
    • B05B1/08—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape of pulsating nature, e.g. delivering liquid in successive separate quantities ; Fluidic oscillators
    • B05B1/083—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape of pulsating nature, e.g. delivering liquid in successive separate quantities ; Fluidic oscillators the pulsating mechanism comprising movable parts
    • 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
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/01—Control of flow without auxiliary power
    • G05D7/0146—Control of flow without auxiliary power the in-line sensing element being a piston or float without flexible member or spring

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Soil Sciences (AREA)
  • Automation & Control Theory (AREA)
  • Nozzles (AREA)
  • Domestic Plumbing Installations (AREA)
  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
  • Fluid-Damping Devices (AREA)
  • Pipe Accessories (AREA)
  • Massaging Devices (AREA)
IT2624075A 1975-06-11 1975-08-08 FLUID FLOW CONTROL DEVICE IT1040391B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL4745575A IL47455A (en) 1975-06-11 1975-06-11 Regulated fluid tap particularly useful as water trickler nozzle

Publications (1)

Publication Number Publication Date
IT1040391B true IT1040391B (en) 1979-12-20

Family

ID=11048271

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2624075A IT1040391B (en) 1975-06-11 1975-08-08 FLUID FLOW CONTROL DEVICE

Country Status (6)

Country Link
CA (1) CA1047574A (en)
DE (1) DE2535626A1 (en)
ES (1) ES443166A1 (en)
FR (1) FR2314532A1 (en)
IL (1) IL47455A (en)
IT (1) IT1040391B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL109486A0 (en) * 1994-04-29 1994-07-31 Naan Irrigation Systems Irrigation apparatus

Also Published As

Publication number Publication date
AU8357775A (en) 1977-02-03
FR2314532A1 (en) 1977-01-07
IL47455A (en) 1976-12-31
ES443166A1 (en) 1977-04-16
DE2535626A1 (en) 1976-12-30
CA1047574A (en) 1979-01-30

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