ES2091686T3 - Bomba dosificadora con valvula de escape de aire. - Google Patents
Bomba dosificadora con valvula de escape de aire.Info
- Publication number
- ES2091686T3 ES2091686T3 ES94901899T ES94901899T ES2091686T3 ES 2091686 T3 ES2091686 T3 ES 2091686T3 ES 94901899 T ES94901899 T ES 94901899T ES 94901899 T ES94901899 T ES 94901899T ES 2091686 T3 ES2091686 T3 ES 2091686T3
- Authority
- ES
- Spain
- Prior art keywords
- valve
- pct
- intake
- control wall
- chamber
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/06—Venting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
- Details Of Reciprocating Pumps (AREA)
- Jet Pumps And Other Pumps (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- External Artificial Organs (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
Abstract
LA INVENCION SE REFIERE A BOMBAS DOSIFICADORAS PARA LA ALIMENTACION DOSIFICADA DE LIQUIDOS QUE SON INSTALADAS CON UN VALVULA (8) DE ENTRADA CONSTRUIDA DENTRO DE UNA LINEA DE ENTRADA A PARTIR DE UN RECIPIENTE DE ENTRADA CON UNA CAMARA (5) DE BOMBEO POR DEBAJO DE LA CUAL SE ALTERA EL VOLUMEN DE DESPLAZAMIENTO CON UN COMPONENTE (6) DE BOMBEO. SE DISPONE DE UNA VALVULA (23) DE PRESION QUE CONDUCE A UN CONECTOR (22) DE DOSIFICACION Y UNA DESAIREACION ASI COMO UNA VALVULA (20) DE BY-PASS CONSTITUIDA DENTRO DE UNA LINEA (21) DE RETORNO QUE CONDUCE AL RECIPIENTE DE ENTRADA. PARA MANTENER LA CANTIDAD DE LIQUIDO DE DOSIFICACION O BY-PASSEADO LO MAS PEQUEÑO POSIBLE MIENTRAS SE MANTIENE LA DESAIREACION ADECUADA, SE DISPONE DE UNA CAMARA (4) ENTRE LA VALVULA (23) DE PRESION Y LA CAMARA (5) DE BOMBEO Y EN DISPOSICION SEPARADA CON RESPECTO A ESTA ULTIMA CON UNA VALVULA (12) DE RETORNO Y UNA PARED (13) DE CONTROL MOVIL, EN DONDE ESTA INCORPORADO LA DESAIREACION (20) CONTROLADA MEDIANTE LA PARED (13) DE CONTROL, ABRIENDO SOBRE EL DESPLAZAMIENTO DE ASPIRACION DEL COMPONENTE (6) DE BOMBEO Y CERRANDOSE EN SU DESPLAZAMIENTO DE ENTREGA. SE DISPONE TAMBIEN DE FORMA PREFERENTE EN LA CAMARA (4) DE VALVULA DE UNA PARED (26) DE DESPLAZAMIENTO CON TENSION PREVIA ALTERANDO EL VOLUMEN DE LA INDICADA CAMARA (4) EN DIRECCION OPUESTA A LA DIRECCION DE LA PARED (13) DE CONTROL.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4241030A DE4241030C1 (de) | 1992-12-05 | 1992-12-05 | Dosierpumpe mit Entlüftungsventil |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2091686T3 true ES2091686T3 (es) | 1996-11-01 |
Family
ID=6474513
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES94901899T Expired - Lifetime ES2091686T3 (es) | 1992-12-05 | 1993-11-27 | Bomba dosificadora con valvula de escape de aire. |
Country Status (8)
Country | Link |
---|---|
US (1) | US5588809A (es) |
EP (1) | EP0672221B1 (es) |
AT (1) | ATE143101T1 (es) |
CA (1) | CA2151030A1 (es) |
DE (2) | DE4241030C1 (es) |
DK (1) | DK0672221T3 (es) |
ES (1) | ES2091686T3 (es) |
WO (1) | WO1994013956A1 (es) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4418314C1 (de) * | 1994-05-26 | 1996-01-04 | Prominent Dosiertechnik Gmbh | Flüssigkeitsdosierpumpe |
DE4439962A1 (de) * | 1994-11-09 | 1996-05-15 | Lang Apparatebau Gmbh | Dosierpumpe mit Entlüftungseinrichtung |
DE19712096C1 (de) | 1997-03-22 | 1998-04-02 | Lang Apparatebau Gmbh | Dosierpumpe zum dosierten Fördern von Flüssigkeiten |
IT244069Y1 (it) * | 1998-06-17 | 2002-03-07 | Ulka Srl | Dispositivo applicabile a pompa a vibrazione realizzante funzioni diautoinnesco in condizioni di contropressione di compensazione di |
US6139286A (en) * | 1998-09-28 | 2000-10-31 | Pulsafeeder, Inc. | Automatic venting back pressure valve |
NL1025793C2 (nl) * | 2004-03-23 | 2005-09-26 | Bba Pompen B V | Ontluchtingsinrichting voor een plunjerpomp. |
DE102012102088A1 (de) * | 2012-03-13 | 2013-09-19 | Prominent Dosiertechnik Gmbh | Verdrängerpumpe mit Zwangsentlüftung |
FR3021713B1 (fr) * | 2014-05-27 | 2019-04-05 | Milton Roy Europe | Pompe a membrane a commande hydraulique comprenant un chemin de degazage dedie |
DE102014112833A1 (de) * | 2014-09-05 | 2016-03-10 | Prominent Gmbh | Verdrängerpumpe mit Fluidreservoir |
DE102016223898A1 (de) * | 2016-12-01 | 2018-06-07 | Henkel Ag & Co. Kgaa | Membranventil mit Verdrängungskompensierung |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB304905A (en) * | 1928-01-12 | 1929-01-31 | Otto Siemen | Improvements in or relating to pump valves |
US3680985A (en) * | 1970-12-28 | 1972-08-01 | Mec O Matic The | Pump |
US3870436A (en) * | 1974-03-18 | 1975-03-11 | Gorman Rupp Co | Air release valve for self-priming pumps |
DE2803470B2 (de) * | 1978-01-27 | 1980-06-04 | Dulger, Viktor, 6900 Heidelberg | Entlüftungsvorrichtung fur eine Flussigkeitskolbenpumpe, insbesondere Dosierpumpe |
US4507054A (en) * | 1982-06-28 | 1985-03-26 | Carr-Griff, Inc. | Liquid dispensing system |
DE3631984C1 (de) * | 1986-09-19 | 1987-12-17 | Hans Ing Kern | Dosierpumpe |
DE3631982C1 (de) * | 1986-09-19 | 1988-02-04 | Hans Ing Kern | Dosierpumpe |
DE3827489C1 (es) * | 1988-08-12 | 1989-10-12 | Gruenbeck Wasseraufbereitung Gmbh, 8884 Hoechstaedt, De |
-
1992
- 1992-12-05 DE DE4241030A patent/DE4241030C1/de not_active Expired - Fee Related
-
1993
- 1993-11-27 CA CA002151030A patent/CA2151030A1/en not_active Abandoned
- 1993-11-27 AT AT94901899T patent/ATE143101T1/de not_active IP Right Cessation
- 1993-11-27 DE DE59303903T patent/DE59303903D1/de not_active Expired - Fee Related
- 1993-11-27 WO PCT/EP1993/003333 patent/WO1994013956A1/de active IP Right Grant
- 1993-11-27 EP EP94901899A patent/EP0672221B1/de not_active Expired - Lifetime
- 1993-11-27 ES ES94901899T patent/ES2091686T3/es not_active Expired - Lifetime
- 1993-11-27 DK DK94901899.8T patent/DK0672221T3/da active
- 1993-11-27 US US08/448,516 patent/US5588809A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DK0672221T3 (es) | 1997-03-17 |
CA2151030A1 (en) | 1994-06-23 |
EP0672221B1 (de) | 1996-09-18 |
WO1994013956A1 (de) | 1994-06-23 |
DE4241030C1 (de) | 1994-06-01 |
DE59303903D1 (de) | 1996-10-24 |
EP0672221A1 (de) | 1995-09-20 |
ATE143101T1 (de) | 1996-10-15 |
US5588809A (en) | 1996-12-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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