DE69033496D1 - Verfahren und vorrichtung zur umwandlung eines kontinuierlichen niederdruckstromes in einen gepulsten hochdruckstrom - Google Patents

Verfahren und vorrichtung zur umwandlung eines kontinuierlichen niederdruckstromes in einen gepulsten hochdruckstrom

Info

Publication number
DE69033496D1
DE69033496D1 DE69033496T DE69033496T DE69033496D1 DE 69033496 D1 DE69033496 D1 DE 69033496D1 DE 69033496 T DE69033496 T DE 69033496T DE 69033496 T DE69033496 T DE 69033496T DE 69033496 D1 DE69033496 D1 DE 69033496D1
Authority
DE
Germany
Prior art keywords
liquid
flow
valve
pressure
pulsating
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 - Lifetime
Application number
DE69033496T
Other languages
English (en)
Inventor
Gideon Ruttenberg
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.)
Developed Research for Irrigation Products Inc
Original Assignee
Developed Research for Irrigation Products Inc
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 Developed Research for Irrigation Products Inc filed Critical Developed Research for Irrigation Products Inc
Priority claimed from AU63490/90A external-priority patent/AU653138C/en
Application granted granted Critical
Publication of DE69033496D1 publication Critical patent/DE69033496D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B05B1/086—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 with a resiliently deformable element, e.g. sleeve
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
    • B05B3/02—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements
    • B05B3/04—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements driven by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet
    • B05B3/06—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements driven by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet by jet reaction, i.e. creating a spinning torque due to a tangential component of the jet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
    • B05B3/14—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with oscillating elements; with intermittent operation
    • B05B3/16—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with oscillating elements; with intermittent operation driven or controlled by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet
    • 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
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7879—Resilient material valve
    • Y10T137/7888—With valve member flexing about securement
    • Y10T137/7889—Sleeve
    • 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
    • Y10T137/86413—Self-cycling
    • 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
    • Y10T137/87571—Multiple inlet with single outlet
    • Y10T137/87587—Combining by aspiration
    • Y10T137/87643—With condition responsive valve
DE69033496T 1990-09-10 1990-09-10 Verfahren und vorrichtung zur umwandlung eines kontinuierlichen niederdruckstromes in einen gepulsten hochdruckstrom Expired - Lifetime DE69033496D1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
AU63490/90A AU653138C (en) 1990-09-10 Method and apparatus for converting pressurized low continuous flow to high flow in pulses
IL9563090A IL95630A (en) 1990-09-10 1990-09-10 Method and apparatus for converting pressurized low continuous flow to high flow in pulses
PCT/US1990/005033 WO1992004126A1 (en) 1990-09-10 1990-09-10 Method and apparatus for converting pressurized low continuous flow to high flow in pulses
US08/396,176 US5507436A (en) 1990-09-10 1995-02-24 Method and apparatus for converting pressurized low continuous flow to high flow in pulses

Publications (1)

Publication Number Publication Date
DE69033496D1 true DE69033496D1 (de) 2000-04-27

Family

ID=27423637

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69033496T Expired - Lifetime DE69033496D1 (de) 1990-09-10 1990-09-10 Verfahren und vorrichtung zur umwandlung eines kontinuierlichen niederdruckstromes in einen gepulsten hochdruckstrom

Country Status (16)

Country Link
US (1) US5507436A (de)
EP (1) EP0548072B1 (de)
JP (1) JPH06500255A (de)
KR (1) KR0151837B1 (de)
CN (1) CN1042260C (de)
AT (1) ATE190865T1 (de)
BR (1) BR9008044A (de)
DE (1) DE69033496D1 (de)
ES (1) ES2152916T3 (de)
HU (1) HU217265B (de)
IL (3) IL95630A (de)
NZ (1) NZ239673A (de)
PT (1) PT98925B (de)
RU (1) RU2126300C1 (de)
WO (1) WO1992004126A1 (de)
ZA (1) ZA917062B (de)

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Also Published As

Publication number Publication date
HU9300649D0 (en) 1993-06-28
US5507436A (en) 1996-04-16
IL119472A (en) 1998-03-10
KR0151837B1 (ko) 1998-10-15
WO1992004126A1 (en) 1992-03-19
ES2152916T3 (es) 2001-02-16
RU2126300C1 (ru) 1999-02-20
NZ239673A (en) 1994-05-26
CN1042260C (zh) 1999-02-24
EP0548072A1 (de) 1993-06-30
IL119472A0 (en) 1997-01-10
EP0548072A4 (en) 1994-03-16
PT98925A (pt) 1994-01-31
CN1062681A (zh) 1992-07-15
HU217265B (hu) 1999-12-28
ATE190865T1 (de) 2000-04-15
IL95630A0 (en) 1991-06-30
JPH06500255A (ja) 1994-01-13
BR9008044A (pt) 1994-01-25
ZA917062B (en) 1993-03-05
EP0548072B1 (de) 2000-03-22
IL95630A (en) 1997-01-10
PT98925B (pt) 1999-04-30
HUT68465A (en) 1995-06-28

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