ES8601500A1 - Un conjunto de valvula - Google Patents
Un conjunto de valvulaInfo
- Publication number
- ES8601500A1 ES8601500A1 ES539092A ES539092A ES8601500A1 ES 8601500 A1 ES8601500 A1 ES 8601500A1 ES 539092 A ES539092 A ES 539092A ES 539092 A ES539092 A ES 539092A ES 8601500 A1 ES8601500 A1 ES 8601500A1
- Authority
- ES
- Spain
- Prior art keywords
- diaphragm
- chamber
- valve assembly
- fluid
- flow
- 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
Links
- 239000012530 fluid Substances 0.000 abstract 4
- 238000001914 filtration Methods 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 1
- 230000004048 modification Effects 0.000 abstract 1
- 230000009182 swimming Effects 0.000 abstract 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H4/00—Swimming or splash baths or pools
- E04H4/14—Parts, details or accessories not otherwise provided for
- E04H4/16—Parts, details or accessories not otherwise provided for specially adapted for cleaning
- E04H4/1654—Self-propelled cleaners
- E04H4/1663—Self-propelled cleaners the propulsion resulting from an intermittent interruption of the waterflow through the cleaner
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
- F16K7/02—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm
- F16K7/04—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm constrictable by external radial force
- F16K7/07—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm constrictable by external radial force by means of fluid 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- Structural Engineering (AREA)
- Reciprocating Pumps (AREA)
- Check Valves (AREA)
- Safety Valves (AREA)
- Details Of Valves (AREA)
- Cleaning In General (AREA)
Abstract
CONJUNTO VALVULAR PARTICULARMENTE APROPIADO PARA APARATOS LIMPIADORES DE PISCINAS. CONSTA DE: UN CUERPO (2) CON DOS ABERTURAS DE ENTRADA (3) Y SALIDA (4) DEL FLUIDO FORMADAS POR LOS TUBOS RIGIDOS (5 Y 6); UN ELEMENTO TUBULAR O DIAFRAGMA (7) DE MATERIAL ELASTOMERICO ENTRE (5 Y 6) DEFINIENDO UN CONDUCTO DE PASO (8); UNA SEGUNDA ABERTURA DE ADMISION (9) PARA LA CAMARA SENSIBLEMENTE ANULAR (10) EN TORNO AL ELEMENTO (7); UNAS ABERTURAS (11) EN EL TUBO EN EL SENTIDO DE LA CORRIENTE QUE COMUNICA LA CAMARA (10) CON UN CONDUCTO DE PASO DEL FLUIDO (8) PARA REGULAR AUTOMATICAMENTE LA PRESION EN (8) Y (10); UN ELEMENTO REGULADOR (13) EN FORMA DE L CON MOVIMIENTO ROTATIVO SOBRE UN EJE (14) Y CON UN PAR DE PLACAS DE CUBIERTA (15 Y 16); UN ELEMENTO ANULAR DE CIERRE HERMETICO (17); UNA ABERTURA DE ESCAPE (18); Y UNAS NERVADURAS (12 Y 12A) PARA CERRAR EL DIAFRAGMA (7).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ZA839633 | 1983-12-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES539092A0 ES539092A0 (es) | 1985-11-01 |
ES8601500A1 true ES8601500A1 (es) | 1985-11-01 |
Family
ID=25577065
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES539092A Expired ES8601500A1 (es) | 1983-12-28 | 1984-12-27 | Un conjunto de valvula |
Country Status (9)
Country | Link |
---|---|
AR (1) | AR246328A1 (es) |
AU (1) | AU576806B2 (es) |
BR (1) | BR8406790A (es) |
CA (1) | CA1254105A (es) |
DE (1) | DE3447650C2 (es) |
ES (1) | ES8601500A1 (es) |
FR (1) | FR2557665B1 (es) |
GB (1) | GB2152197B (es) |
IT (1) | IT1178343B (es) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4570660A (en) * | 1983-11-11 | 1986-02-18 | Chauvier Daniel J V D | Vacuum sleeve valve |
US4642833A (en) * | 1985-03-14 | 1987-02-17 | Coxwold (Proprietary) Limited | Valve assembly |
GB2180325B (en) * | 1985-09-12 | 1989-08-23 | Coxwold Pty Ltd | Valve member for water interruption pool cleaner |
GB2182551B (en) * | 1985-11-06 | 1988-12-29 | Andries Johannes Stoltz | Swimming pool cleaning device |
IT1262712B (it) * | 1993-03-18 | 1996-07-04 | Sol Spa | Perfezionamenti ai rubinetti miscelatori a comando elettronico |
DE69413989T2 (de) * | 1993-08-18 | 1999-04-08 | Fisons Plc | Inhalator mit atemstromregelung |
RU94024957A (ru) * | 1994-07-01 | 1996-05-20 | Ю.Г. Ишков | Магистральный газопровод |
US6009573A (en) * | 1997-12-31 | 2000-01-04 | Thibault; Arnold F. | Safety diffuser for pool suction inlet |
US6423217B1 (en) | 2000-09-15 | 2002-07-23 | Letro Products, Inc. | Pool cleaner having vortex drive tube |
US6495034B1 (en) * | 2001-05-23 | 2002-12-17 | Daniel Lee Schmidtke | Swimming pool valve system |
WO2008053298A2 (en) * | 2006-10-30 | 2008-05-08 | Arengo 309 (Pty) Limited | An apparatus for cleaning swimming pool surfaces |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1054798B (de) * | 1958-02-05 | 1959-04-09 | Bopp & Reuther Gmbh | Druckmittelbetaetigtes Schlauchventil |
GB1166670A (en) * | 1966-12-15 | 1969-10-08 | Richard Robert Jackson | Medical Air Flow Instrument |
US3552712A (en) * | 1969-03-24 | 1971-01-05 | Whitlock Inc | Collapsible tube valve |
BE757596A (fr) * | 1969-10-17 | 1971-04-16 | Singer Co | Soupape axiale |
US3803658A (en) * | 1971-01-14 | 1974-04-16 | J Raubenheimer | Cleaning devices |
US3717174A (en) * | 1971-08-03 | 1973-02-20 | R Dewall | Perfusion safety valve |
US3883074A (en) * | 1972-02-18 | 1975-05-13 | John W Lambert | Hydraulic oscillator and systems utilizing the same |
CH581793A5 (es) * | 1973-09-03 | 1976-11-15 | Luwa Ag | |
US4083375A (en) * | 1976-02-18 | 1978-04-11 | Johnson Dwight N | Pilot regulator |
US4208752A (en) * | 1976-08-23 | 1980-06-24 | Hofmann Helmut J | Cleaning apparatus for submerged surfaces |
US4135550A (en) * | 1977-03-11 | 1979-01-23 | Trelleborg Rubber Company, Inc. | Pinch valve control circuit |
CH622327A5 (es) * | 1977-04-15 | 1981-03-31 | Luwa Ag | |
DE2720856A1 (de) * | 1977-05-09 | 1978-11-23 | Fritz Happel | Verfahren und vorrichtung zum maschinellen melken |
US4195810A (en) * | 1978-03-31 | 1980-04-01 | Lavin Aaron M | Pinch valve |
GB2036371B (en) * | 1978-11-06 | 1983-01-19 | Cardiflex Ltd | Device for providing a pulsatile blood flow |
IL56948A0 (en) * | 1979-03-26 | 1979-05-31 | Bron D | Flow rate regulator |
DE3025457A1 (de) * | 1980-05-23 | 1981-12-03 | Asulab AG, 2502 Bienne | Ventil und blutdruckmesseinrichtung mit einem ventil |
US4489750A (en) * | 1981-08-25 | 1984-12-25 | Davol, Inc. | Pressure operated pulsatile fluid flow device |
-
1984
- 1984-12-27 ES ES539092A patent/ES8601500A1/es not_active Expired
- 1984-12-27 AU AU37135/84A patent/AU576806B2/en not_active Expired
- 1984-12-27 GB GB08432658A patent/GB2152197B/en not_active Expired
- 1984-12-28 FR FR8419967A patent/FR2557665B1/fr not_active Expired
- 1984-12-28 AR AR84299146A patent/AR246328A1/es active
- 1984-12-28 IT IT8449376A patent/IT1178343B/it active
- 1984-12-28 CA CA000471159A patent/CA1254105A/en not_active Expired
- 1984-12-28 DE DE3447650A patent/DE3447650C2/de not_active Expired - Lifetime
- 1984-12-28 BR BR8406790A patent/BR8406790A/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
GB2152197A (en) | 1985-07-31 |
AR246328A1 (es) | 1994-07-29 |
AU576806B2 (en) | 1988-09-08 |
AU3713584A (en) | 1985-07-04 |
GB8432658D0 (en) | 1985-02-06 |
FR2557665A1 (fr) | 1985-07-05 |
GB2152197B (en) | 1987-12-31 |
ES539092A0 (es) | 1985-11-01 |
BR8406790A (pt) | 1985-10-22 |
IT8449376A0 (it) | 1984-12-28 |
FR2557665B1 (fr) | 1988-12-16 |
DE3447650C2 (de) | 1996-09-05 |
IT1178343B (it) | 1987-09-09 |
DE3447650A1 (de) | 1985-07-25 |
CA1254105A (en) | 1989-05-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC1A | Transfer granted |
Owner name: SWEEPY INTERNATIONAL S.A. |
|
GD1A | Contractual licences |
Effective date: 19980220 |
|
FD1A | Patent lapsed |
Effective date: 20050613 |