ES2151035T3 - Bomba en miniatura de precompresion. - Google Patents
Bomba en miniatura de precompresion.Info
- Publication number
- ES2151035T3 ES2151035T3 ES95402284T ES95402284T ES2151035T3 ES 2151035 T3 ES2151035 T3 ES 2151035T3 ES 95402284 T ES95402284 T ES 95402284T ES 95402284 T ES95402284 T ES 95402284T ES 2151035 T3 ES2151035 T3 ES 2151035T3
- Authority
- ES
- Spain
- Prior art keywords
- piston
- nozzle
- precompression
- valve
- miniature pump
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/0005—Components or details
- B05B11/0062—Outlet valves actuated by the pressure of the fluid to be sprayed
- B05B11/0064—Lift valves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
- B05B11/1001—Piston pumps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/0005—Components or details
- B05B11/0062—Outlet valves actuated by the pressure of the fluid to be sprayed
- B05B11/007—Outlet valves actuated by the pressure of the fluid to be sprayed being opened by deformation of a sealing element made of resiliently deformable material, e.g. flaps, skirts, duck-bill valves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
- B05B11/1042—Components or details
- B05B11/1061—Pump priming means
Landscapes
- Reciprocating Pumps (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Display Devices Of Pinball Game Machines (AREA)
- Closures For Containers (AREA)
- Rotary Pumps (AREA)
Abstract
LA INVENCION SE REFIERE A UNA BOMBA EN MINIATURA PARA PRODUCTOS TALES COMO COSMETICOS O FARMACEUTICOS. ESTA BOMBA COMPRENDE UN CUERPO CILINDRICO (1) CON TOMA BAJA EQUIPADA CON UNA VALVULA DE ADMISION O UN COLLARIN (6) CONTIENE CONTRA LA ACCION DE UN MUELLE DE REENVIO (5) UN PISTON MOVIL DOTADO CON UN SURTIDOR QUE ATRAVIESA EL COLLARIN, DE CANAL AXIAL CERRADO POR UNA VALVULA DE ESCAPE DE MARIPOSA INTERNA (4), TARADA POR UN MUELLE. EL SURTIDOR (3) POSEE EN PARTE ALTA UN SALIENTE INTERNO (33), ENSANCHANDOSE SU EXTREMO INFERIOR AL CONTRARIO BAJO EL COLLARIN EN UN CUELLO (30) SOBRE EL QUE SE ENCAJA POR SU BORDE SUPERIOR (25) UN CASQUILLO (2) QUE SIRVE EXTERIORMENTE DE GUARNICION DE ESTANQUEIDAD DEL PISTON QUE DELIMITA ADEMAS UNA CAMARA INTERIOR (26) DONDE LA MARIPOSA DE ESCAPE SE ENCUENTRA ALOJADA, SIRVIENDO SU DIAFRAGMA (22) PERFORADO CON UN ORIFICIO AXIAL (23) DE ASIENTO ANULAR A DICHA MARIPOSA CUYO MUELLE DE RECUPERACION (41), INTRODUCIDO CON EL POR EL BAJO, SE COLOCA EN EL INTERIOR. ESTA BOMBA PROCURA UNA EXCELENTE PULVERIZACION.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9412460A FR2726045B1 (fr) | 1994-10-19 | 1994-10-19 | Pompe miniature a precompression |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2151035T3 true ES2151035T3 (es) | 2000-12-16 |
Family
ID=9467987
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES95402284T Expired - Lifetime ES2151035T3 (es) | 1994-10-19 | 1995-10-13 | Bomba en miniatura de precompresion. |
Country Status (10)
Country | Link |
---|---|
US (1) | US5671874A (es) |
EP (1) | EP0707894B1 (es) |
AT (1) | ATE195440T1 (es) |
CA (1) | CA2160826C (es) |
DE (1) | DE69518379T2 (es) |
DK (1) | DK0707894T3 (es) |
ES (1) | ES2151035T3 (es) |
FR (1) | FR2726045B1 (es) |
PT (1) | PT707894E (es) |
SI (1) | SI0707894T1 (es) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998011995A1 (de) * | 1996-09-20 | 1998-03-26 | Fritz Meckenstock | Auslassventil, insbesondere für eine handbetätigte pumpe und handbetätigte pumpe |
DE29717034U1 (de) * | 1997-09-23 | 1999-01-28 | Wischerath Josef Gmbh Co Kg | Spenderpumpe, Spender und Spender-Baukastensystem |
US6170713B1 (en) * | 1998-10-28 | 2001-01-09 | Emson, Inc. | Double spring precompression pump with priming feature |
FR2806330B1 (fr) * | 2000-03-20 | 2002-10-25 | Valois Sa | Organe de distribution a clapet de sortie forme par un piston differentiel |
FR2838784B1 (fr) * | 2002-04-17 | 2004-07-09 | Valois Sa | Pompe de distribution de produit fluide |
FR2840890B1 (fr) * | 2002-06-14 | 2004-10-15 | Valois Sa | Organe de fixation et distributeur de produit fluide comprenant un tel organe de fixation |
FR2878002B1 (fr) * | 2004-11-16 | 2011-01-21 | Valois Sas | Pompe de distribution de produit fluide et distributeur comportant une telle pompe de distribution. |
US8986253B2 (en) | 2008-01-25 | 2015-03-24 | Tandem Diabetes Care, Inc. | Two chamber pumps and related methods |
US8408421B2 (en) | 2008-09-16 | 2013-04-02 | Tandem Diabetes Care, Inc. | Flow regulating stopcocks and related methods |
WO2010033878A2 (en) | 2008-09-19 | 2010-03-25 | David Brown | Solute concentration measurement device and related methods |
EP3284494A1 (en) | 2009-07-30 | 2018-02-21 | Tandem Diabetes Care, Inc. | Portable infusion pump system |
DE102010045059A1 (de) | 2010-09-10 | 2012-03-15 | F. Holzer Gmbh | Dosiervorrichtung |
DE102010048986A1 (de) * | 2010-10-20 | 2012-04-26 | Ursapharm Arzneimittel Gmbh | Dosierpumpe |
KR101233080B1 (ko) * | 2011-09-20 | 2013-02-14 | (주)연우 | 스프레이 펌프 |
US9180242B2 (en) | 2012-05-17 | 2015-11-10 | Tandem Diabetes Care, Inc. | Methods and devices for multiple fluid transfer |
US9173998B2 (en) | 2013-03-14 | 2015-11-03 | Tandem Diabetes Care, Inc. | System and method for detecting occlusions in an infusion pump |
CN106837774B (zh) * | 2016-12-26 | 2019-05-14 | 卢小平 | 一种微型活塞泵 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3257961A (en) * | 1964-04-23 | 1966-06-28 | Holmes T J Co | Pump |
US3583605A (en) * | 1969-01-17 | 1971-06-08 | Diamond Int Corp | Liquid dispensing pump |
US4154374A (en) * | 1977-10-03 | 1979-05-15 | Ethyl Products Company | Finger operated spray pump |
US4252507A (en) * | 1979-09-10 | 1981-02-24 | Seaquist Valve Company | Hand-actuatable pump assembly |
IT1134954B (it) * | 1981-01-07 | 1986-08-20 | Sar Spa | Pompa ad azionamento manuale per la erogazione sotto pressione di sostanze liquide e/o dense racchiuse in un contenitore sul quale la pompa e' montata |
IT8421596V0 (it) * | 1984-04-19 | 1984-04-19 | Sar Spa | Pompetta a mano per dispensare sotto pressione liquidi micronizzati. |
ES2011140A6 (es) * | 1988-10-10 | 1989-12-16 | Monturas Sa | Bomba pulverizadora. |
IT1251684B (it) * | 1991-10-11 | 1995-05-19 | Carlo Mancini | Pompetta ad azionamento manuale per dispensare sostanze liquide o cremose a pressione costante e prestabilita. |
-
1994
- 1994-10-19 FR FR9412460A patent/FR2726045B1/fr not_active Expired - Fee Related
-
1995
- 1995-10-13 ES ES95402284T patent/ES2151035T3/es not_active Expired - Lifetime
- 1995-10-13 PT PT95402284T patent/PT707894E/pt unknown
- 1995-10-13 DE DE69518379T patent/DE69518379T2/de not_active Expired - Fee Related
- 1995-10-13 SI SI9530453T patent/SI0707894T1/xx unknown
- 1995-10-13 EP EP95402284A patent/EP0707894B1/fr not_active Expired - Lifetime
- 1995-10-13 AT AT95402284T patent/ATE195440T1/de not_active IP Right Cessation
- 1995-10-13 DK DK95402284T patent/DK0707894T3/da active
- 1995-10-18 CA CA002160826A patent/CA2160826C/en not_active Expired - Fee Related
- 1995-10-18 US US08/544,717 patent/US5671874A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CA2160826C (en) | 2008-03-11 |
FR2726045B1 (fr) | 1997-01-10 |
EP0707894B1 (fr) | 2000-08-16 |
ATE195440T1 (de) | 2000-09-15 |
CA2160826A1 (en) | 1996-04-20 |
DK0707894T3 (da) | 2001-01-02 |
SI0707894T1 (en) | 2001-02-28 |
FR2726045A1 (fr) | 1996-04-26 |
DE69518379D1 (de) | 2000-09-21 |
DE69518379T2 (de) | 2001-03-15 |
US5671874A (en) | 1997-09-30 |
PT707894E (pt) | 2001-02-28 |
EP0707894A1 (fr) | 1996-04-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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