PT98925A - Aparelho para converter um fluxo continuo baixo sob pressao num fluxo elevado pulsante - Google Patents
Aparelho para converter um fluxo continuo baixo sob pressao num fluxo elevado pulsanteInfo
- Publication number
- PT98925A PT98925A PT9892591A PT9892591A PT98925A PT 98925 A PT98925 A PT 98925A PT 9892591 A PT9892591 A PT 9892591A PT 9892591 A PT9892591 A PT 9892591A PT 98925 A PT98925 A PT 98925A
- Authority
- PT
- Portugal
- Prior art keywords
- fluid
- space
- exit
- elastic sleeve
- flow
- Prior art date
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
- 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 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 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
-
- 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
Landscapes
- Nozzles (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Jet Pumps And Other Pumps (AREA)
- Pipe Accessories (AREA)
- Paper (AREA)
- Measuring Volume Flow (AREA)
- Safety Valves (AREA)
- Distillation Of Fermentation Liquor, Processing Of Alcohols, Vinegar And Beer (AREA)
- Particle Accelerators (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Fluid-Pressure Circuits (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| 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 |
| IL9563090A IL95630A (en) | 1990-09-10 | 1990-09-10 | Method and apparatus for converting pressurized low continuous flow to high flow in pulses |
| AU63490/90A AU653138C (en) | 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 (2)
| Publication Number | Publication Date |
|---|---|
| PT98925A true PT98925A (pt) | 1994-01-31 |
| PT98925B PT98925B (pt) | 1999-04-30 |
Family
ID=27423637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PT98925A PT98925B (pt) | 1990-09-10 | 1991-09-10 | Aparelho para converter um fluxo continuo baixo sob pressao num fluxo elevado pulsante |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US5507436A (pt) |
| EP (1) | EP0548072B1 (pt) |
| JP (1) | JPH06500255A (pt) |
| KR (1) | KR0151837B1 (pt) |
| CN (1) | CN1042260C (pt) |
| AT (1) | ATE190865T1 (pt) |
| BR (1) | BR9008044A (pt) |
| DE (1) | DE69033496D1 (pt) |
| ES (1) | ES2152916T3 (pt) |
| HU (1) | HU217265B (pt) |
| IL (3) | IL95630A (pt) |
| NZ (1) | NZ239673A (pt) |
| PT (1) | PT98925B (pt) |
| RU (1) | RU2126300C1 (pt) |
| WO (1) | WO1992004126A1 (pt) |
| ZA (1) | ZA917062B (pt) |
Families Citing this family (121)
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| US5803365A (en) * | 1996-08-06 | 1998-09-08 | Ruttenberg; Gideon | Floating rotating sprinklers |
| RU2140333C1 (ru) * | 1997-09-24 | 1999-10-27 | Александр Алексеевич Нода | Способ и устройство для получения струи жидкости с управляемой дисперсностью капель |
| DE19831698C2 (de) * | 1998-07-15 | 2000-08-31 | Caremed Medical Produkte Ag | Rückschlagventil, insbesondere für eine implantierbare künstliche Harnblase |
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| BRPI0916114B8 (pt) | 2008-11-03 | 2018-01-09 | P I P Blue White Ltd | ''aparelho e método para operar um grupo de gotejadores compensados por pressão normalmente fechados a taxas de fluxo líquido relativamente baixas" |
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| US3865133A (en) * | 1973-10-31 | 1975-02-11 | Minnesota Mining & Mfg | Self cleaning check valve |
| US3920185A (en) * | 1974-08-29 | 1975-11-18 | Rippingille Jr Edward V | Fluid oscillator with feedback and pulsating shower head employing same |
| US3902664A (en) * | 1974-11-18 | 1975-09-02 | Teledyne Ind Inc Teledyne Aqua | Fluid pulsator with sprayer |
| US4111391A (en) * | 1976-11-22 | 1978-09-05 | Sloan Valve Company | Pinch valve |
| US4108418A (en) * | 1977-01-19 | 1978-08-22 | Cla-Val Co. | Fluid operated pinch valve |
| US4301967A (en) * | 1977-10-13 | 1981-11-24 | The Toro Company | Intermittent sprinkler |
| US4512514A (en) * | 1983-10-07 | 1985-04-23 | Elcott Teleb M | Fluid pulsation apparatus |
| IL74332A (en) * | 1985-02-13 | 1991-09-16 | Rosenberg Peretz | Pulsator device for converting line fluid pressure to a pulsating pressure |
| IL76145A (en) * | 1985-08-20 | 1993-05-13 | Mamtirim Dan | Leakage prevention device particularly for irrigation |
| US4779800A (en) * | 1986-10-10 | 1988-10-25 | Tuomi James R | Above-ground watering system |
| US4796804A (en) * | 1987-08-26 | 1989-01-10 | Ilan Weiss | Pop-up sprinkler with improved inlet valve |
-
1990
- 1990-09-10 ES ES90913646T patent/ES2152916T3/es not_active Expired - Lifetime
- 1990-09-10 KR KR1019930700728A patent/KR0151837B1/ko not_active Expired - Fee Related
- 1990-09-10 DE DE69033496T patent/DE69033496D1/de not_active Expired - Lifetime
- 1990-09-10 WO PCT/US1990/005033 patent/WO1992004126A1/en not_active Ceased
- 1990-09-10 HU HU9300649A patent/HU217265B/hu not_active IP Right Cessation
- 1990-09-10 RU RU93036840A patent/RU2126300C1/ru active
- 1990-09-10 EP EP19900913646 patent/EP0548072B1/en not_active Expired - Lifetime
- 1990-09-10 IL IL9563090A patent/IL95630A/xx active IP Right Grant
- 1990-09-10 AT AT90913646T patent/ATE190865T1/de not_active IP Right Cessation
- 1990-09-10 JP JP2512769A patent/JPH06500255A/ja active Pending
- 1990-09-10 BR BR9008044A patent/BR9008044A/pt not_active IP Right Cessation
- 1990-10-10 IL IL119472A patent/IL119472A/en not_active IP Right Cessation
-
1991
- 1991-09-05 NZ NZ239673A patent/NZ239673A/en not_active IP Right Cessation
- 1991-09-05 ZA ZA917062A patent/ZA917062B/xx unknown
- 1991-09-10 CN CN91109771A patent/CN1042260C/zh not_active Expired - Fee Related
- 1991-09-10 PT PT98925A patent/PT98925B/pt not_active IP Right Cessation
-
1995
- 1995-02-24 US US08/396,176 patent/US5507436A/en not_active Expired - Lifetime
-
1996
- 1996-10-22 IL IL11947296A patent/IL119472A0/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| KR0151837B1 (ko) | 1998-10-15 |
| EP0548072B1 (en) | 2000-03-22 |
| HUT68465A (en) | 1995-06-28 |
| JPH06500255A (ja) | 1994-01-13 |
| CN1062681A (zh) | 1992-07-15 |
| HU9300649D0 (en) | 1993-06-28 |
| US5507436A (en) | 1996-04-16 |
| NZ239673A (en) | 1994-05-26 |
| IL119472A0 (en) | 1997-01-10 |
| ES2152916T3 (es) | 2001-02-16 |
| ZA917062B (en) | 1993-03-05 |
| EP0548072A1 (en) | 1993-06-30 |
| DE69033496D1 (de) | 2000-04-27 |
| IL119472A (en) | 1998-03-10 |
| CN1042260C (zh) | 1999-02-24 |
| IL95630A0 (en) | 1991-06-30 |
| HU217265B (hu) | 1999-12-28 |
| EP0548072A4 (en) | 1994-03-16 |
| ATE190865T1 (de) | 2000-04-15 |
| WO1992004126A1 (en) | 1992-03-19 |
| IL95630A (en) | 1997-01-10 |
| RU2126300C1 (ru) | 1999-02-20 |
| BR9008044A (pt) | 1994-01-25 |
| PT98925B (pt) | 1999-04-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BB1A | Laying open of patent application |
Effective date: 19931007 |
|
| FG3A | Patent granted, date of granting |
Effective date: 19990129 |
|
| MM3A | Annulment or lapse |
Effective date: 20060731 |