ES2029283T3 - Filtro limpiable por detras y regulador de presion, especialmente util en el mismo. - Google Patents
Filtro limpiable por detras y regulador de presion, especialmente util en el mismo.Info
- Publication number
- ES2029283T3 ES2029283T3 ES198787630208T ES87630208T ES2029283T3 ES 2029283 T3 ES2029283 T3 ES 2029283T3 ES 198787630208 T ES198787630208 T ES 198787630208T ES 87630208 T ES87630208 T ES 87630208T ES 2029283 T3 ES2029283 T3 ES 2029283T3
- Authority
- ES
- Spain
- Prior art keywords
- inlet
- housing
- filter body
- outlet
- central tube
- 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
Links
- 208000036366 Sensation of pressure Diseases 0.000 abstract 1
- 238000001914 filtration Methods 0.000 abstract 1
- 239000012530 fluid Substances 0.000 abstract 1
- 238000011010 flushing procedure Methods 0.000 abstract 1
- 238000011144 upstream manufacturing Methods 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/114—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements arranged for inward flow filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/52—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in parallel connection
- B01D29/54—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in parallel connection arranged concentrically or coaxially
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
- B01D29/668—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with valves, e.g. rotating valves for coaxially placed filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
- B01D29/68—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
- B01D29/682—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles with a rotary movement with respect to the filtering element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/70—Regenerating the filter material in the filter by forces created by movement of the filter 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
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7781—With separate connected fluid reactor surface
- Y10T137/7793—With opening bias [e.g., pressure regulator]
-
- 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
- Y10T137/7781—With separate connected fluid reactor surface
- Y10T137/7793—With opening bias [e.g., pressure regulator]
- Y10T137/7797—Bias variable during operation
- Y10T137/7798—Ancillary reactor surface responds to inlet pressure
-
- 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
- Y10T137/7781—With separate connected fluid reactor surface
- Y10T137/7793—With opening bias [e.g., pressure regulator]
- Y10T137/7808—Apertured reactor surface surrounds flow line
-
- 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
- Y10T137/7781—With separate connected fluid reactor surface
- Y10T137/7834—Valve seat or external sleeve moves to open valve
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
- Macromonomer-Based Addition Polymer (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
- Details Of Valves (AREA)
- Ink Jet (AREA)
- Fluid-Pressure Circuits (AREA)
- Oscillators With Electromechanical Resonators (AREA)
- Networks Using Active Elements (AREA)
Abstract
DISPOSITIVO DE FILTRADO QUE TIENE UN TUBO CENTRAL (2), UN ALOJAMIENTO (4) QUE ENCIERRA EL TUBO CENTRAL (2) Y QUE DEFINE CON EL UNA CAMARA INTERNA (6), Y UN CUERPO DE FILTRADO (8) DENTRO DE LA CAMARA INTERNA (6). EL TUBO CENTRAL INCLUYE UNA CLAVIJA (10) ENTRE LA ENTRADA (2A) Y LA SALIDA (2B) QUE DIRIGE EL FLUIDO PARA QUE FLUYA DESDE LA ENTRADA (2A) A TRAVES DEL CUERPO DE FILTRADO (8) Y HACIA LA SALIDA (2B). EL ALOJAMIENTO (4) Y EL CUERPO DE FILTRADO (8) SE MONTAN POR DESLIZAMIENTO MEDIANTE UN MOVIMIENTO AXIAL DEL TUBO CENTRAL (2) DESDE UNA POSICION DE FILTRADO NORMAL EN LA QUE LA ENTRADA AL ALOJAMIENTO (14) COMUNICA CON LA CARA DE AGUAS ARRIBA DEL CUERPO DE FILTRADO (8), A UNA POSICION DE LIMPIEZA HACIA ATRAS EN LA QUE LA ENTRADA (14) COMUNICA CON LA CARA AGUAS ABAJO DE AL MENOS UNA ZONA DEL CUERPO DE FILTRADO (8). EL ALOJAMIENTO (4) TAMBIEN PUEDE INCLUIR UN ELEMENTO VALVULA (32) QUE SE PUEDE MOVER BAJO PRESION DIFERENCIAL ENTRE LA ENTRADA DEL ALOJAMIENTO (14) Y LA SALIDA (16) PARA REGULAR LA PRESION EN LA SALIDA (16).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IL80341A IL80341A (en) | 1986-10-16 | 1986-10-16 | Pressure-regulator and back-flushable filter inculding same |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2029283T3 true ES2029283T3 (es) | 1992-08-01 |
Family
ID=11057213
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES198787630208T Expired - Lifetime ES2029283T3 (es) | 1986-10-16 | 1987-10-15 | Filtro limpiable por detras y regulador de presion, especialmente util en el mismo. |
Country Status (9)
Country | Link |
---|---|
US (1) | US4806217A (es) |
EP (1) | EP0265368B1 (es) |
AT (1) | ATE70987T1 (es) |
AU (1) | AU597735B2 (es) |
DE (1) | DE3775704D1 (es) |
ES (1) | ES2029283T3 (es) |
GR (1) | GR3004125T3 (es) |
IL (1) | IL80341A (es) |
ZA (1) | ZA877741B (es) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IL74873A (en) * | 1985-04-10 | 1990-07-12 | Drori Mordeki | Multiple disc type filter and disc construction useful therein |
US4995968A (en) * | 1985-11-21 | 1991-02-26 | Snelling Peter J | Filters |
US5858231A (en) * | 1987-02-10 | 1999-01-12 | Drori; Mordeki | Filter apparatus |
US4978450A (en) * | 1986-02-11 | 1990-12-18 | Mordeki Drori | Filtering element |
DE3727277A1 (de) * | 1986-08-20 | 1988-02-25 | Toshiba Ceramics Co | Verfahren und vorrichtung zum filtern einer fluessigkeit |
IL83329A (en) * | 1987-07-26 | 1991-08-16 | Drori Mordeki | Filter apparatus |
US5015379A (en) * | 1988-03-16 | 1991-05-14 | Mordeki Drori | Coiled filter strip with upstream and downstream butt ends |
US5290445A (en) * | 1988-05-27 | 1994-03-01 | Pall Corporation | Filtering apparatus |
IL93160A (en) * | 1990-01-24 | 1992-12-01 | Rosenberg Peretz | Back-flushable filter |
US5228993A (en) * | 1990-02-09 | 1993-07-20 | Mordeki Drori | Cleanable filter system with longitudinally movable and rotatable cleaning member |
US5151175A (en) * | 1991-07-12 | 1992-09-29 | Royal Claude S | System to automatically drain filter backwash water |
US5242581A (en) * | 1992-03-30 | 1993-09-07 | Facet Quantek, Inc. | Shut-off valve |
IL110586A (en) * | 1994-03-28 | 2000-07-26 | Super Disc Filters Ltd | Back-flushable filters |
AUPM921894A0 (en) * | 1994-11-04 | 1994-11-24 | Medical Plastics (Aust) Pty Ltd | Filtering apparatus |
US7192528B2 (en) * | 2004-02-17 | 2007-03-20 | Jnm Technologies, Inc. | Self-cleaning filter apparatus |
US20060086820A1 (en) * | 2004-10-27 | 2006-04-27 | Byers Bruce E | Self-cleaning fluid delivery system |
US20060151363A1 (en) * | 2005-01-07 | 2006-07-13 | Claudiu-Ioan Ratiu | Modular disc filter with integrated and automated self-flushing operator |
US20070119974A1 (en) * | 2005-10-19 | 2007-05-31 | Orbit Irrigation Products, Inc. | Combined valve, filter, and regulator irrigation apparatus |
US20070262168A1 (en) * | 2005-10-19 | 2007-11-15 | Ericksen Kent C | Combined valve, filter, and regulator irrigation apparatus |
US20070194150A1 (en) * | 2005-10-19 | 2007-08-23 | Orbit Irrigation Products, Inc. | Combined valve, filter, and regulator irrigation apparatus |
US8231794B2 (en) * | 2007-07-05 | 2012-07-31 | Spintek Filtration, Inc. | Water filtration system |
US20090229675A1 (en) * | 2008-03-17 | 2009-09-17 | Scot Hoskisson | In-line filter/flow regulator/anti-siphon device |
EP2544787B1 (en) | 2010-03-12 | 2016-08-03 | Spiral Water Technologies, Inc. | Fluid filtration and particle concentration device and methods |
US10286338B2 (en) * | 2014-01-13 | 2019-05-14 | Spiral Water Technologies, Inc. | Flow control features for fluid filtration device and methods |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2002717A (en) * | 1932-06-20 | 1935-05-28 | Robuell Company | Reducing valve |
US2488649A (en) * | 1944-11-16 | 1949-11-22 | Bendix Aviat Corp | Suction throttling valve |
US3368680A (en) * | 1965-05-04 | 1968-02-13 | Rosaen Filter Co | Filter with element subassembly |
US3542202A (en) * | 1969-04-11 | 1970-11-24 | Technical Fabricators | Filter unit |
US3890999A (en) * | 1972-12-15 | 1975-06-24 | Eugene D Moskow | Fluid pressure regulator |
IL55622A0 (en) * | 1978-09-22 | 1978-12-17 | Drori Mordeki | Backflushing fluid filter |
AU5250379A (en) * | 1978-11-17 | 1980-05-22 | Mordeki Drori | Backwashable filter |
IL57119A0 (en) * | 1979-04-23 | 1979-07-25 | Rosenberg P | Ressure regultor |
IL68403A (en) * | 1983-04-14 | 1994-04-12 | Drori Mordeki | Backwashable filter and control device particularly useful therein |
US4592839A (en) * | 1983-06-09 | 1986-06-03 | Peretz Rosenberg | Multiple-disc filter |
US4561465A (en) * | 1983-09-06 | 1985-12-31 | Aeroquip Corporation | Axial flow pressure regulator |
FR2555068B1 (fr) * | 1983-11-17 | 1986-04-18 | Moatti Georges | Filtre a chambres multiples de reception du fluide filtre et d'un autre fluide issu du residu de la filtration principale |
IL75473A0 (en) * | 1985-06-10 | 1985-10-31 | Drori Mordeki | Improved disc filter |
-
1986
- 1986-10-16 IL IL80341A patent/IL80341A/xx not_active IP Right Cessation
-
1987
- 1987-10-06 US US07/105,072 patent/US4806217A/en not_active Expired - Fee Related
- 1987-10-15 ES ES198787630208T patent/ES2029283T3/es not_active Expired - Lifetime
- 1987-10-15 AT AT87630208T patent/ATE70987T1/de not_active IP Right Cessation
- 1987-10-15 ZA ZA877741A patent/ZA877741B/xx unknown
- 1987-10-15 EP EP87630208A patent/EP0265368B1/en not_active Expired - Lifetime
- 1987-10-15 AU AU79819/87A patent/AU597735B2/en not_active Ceased
- 1987-10-15 DE DE8787630208T patent/DE3775704D1/de not_active Expired - Lifetime
-
1992
- 1992-03-24 GR GR920400507T patent/GR3004125T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
AU597735B2 (en) | 1990-06-07 |
GR3004125T3 (es) | 1993-03-31 |
ATE70987T1 (de) | 1992-01-15 |
IL80341A0 (en) | 1987-01-30 |
AU7981987A (en) | 1988-04-21 |
IL80341A (en) | 1989-03-31 |
ZA877741B (en) | 1988-10-26 |
DE3775704D1 (de) | 1992-02-13 |
EP0265368A1 (en) | 1988-04-27 |
EP0265368B1 (en) | 1992-01-02 |
US4806217A (en) | 1989-02-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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