ATE62153T1 - Dosierpumpe. - Google Patents
Dosierpumpe.Info
- Publication number
- ATE62153T1 ATE62153T1 AT89108879T AT89108879T ATE62153T1 AT E62153 T1 ATE62153 T1 AT E62153T1 AT 89108879 T AT89108879 T AT 89108879T AT 89108879 T AT89108879 T AT 89108879T AT E62153 T1 ATE62153 T1 AT E62153T1
- Authority
- AT
- Austria
- Prior art keywords
- pump
- piston
- housing
- parts
- container
- 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
- 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
- B05B11/1016—Piston pumps the outlet valve having a valve seat located downstream a movable valve element controlled by a pressure actuated controlling element
- B05B11/1019—Piston pumps the outlet valve having a valve seat located downstream a movable valve element controlled by a pressure actuated controlling element the inlet valve moving concurrently with the controlling element during whole pressure and aspiration strokes, e.g. a cage for an inlet valve ball being part of the controlling element
-
- 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
- B05B11/1016—Piston pumps the outlet valve having a valve seat located downstream a movable valve element controlled by a pressure actuated controlling element
- B05B11/1018—Piston pumps the outlet valve having a valve seat located downstream a movable valve element controlled by a pressure actuated controlling element and the controlling element cooperating with means for opening or closing the inlet valve
Landscapes
- Medicines Containing Plant Substances (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Reciprocating Pumps (AREA)
- Catching Or Destruction (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8806632A FR2631564B1 (fr) | 1988-05-18 | 1988-05-18 | Pompe-doseuse perfectionnee pour pulverisateurs |
EP89108879A EP0342651B1 (en) | 1988-05-18 | 1989-05-17 | Dosing pump |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE62153T1 true ATE62153T1 (de) | 1991-04-15 |
Family
ID=9366394
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT89108879T ATE62153T1 (de) | 1988-05-18 | 1989-05-17 | Dosierpumpe. |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0342651B1 (es) |
AT (1) | ATE62153T1 (es) |
DE (2) | DE68900054D1 (es) |
ES (1) | ES2012023B3 (es) |
FR (1) | FR2631564B1 (es) |
GR (1) | GR900300084T1 (es) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2666852B1 (fr) * | 1990-09-17 | 1992-12-18 | Step Soc Tech Pulverisation | Pompe manuelle a precompression. |
DE4110304A1 (de) * | 1991-03-28 | 1992-10-01 | Pfeiffer Erich Gmbh & Co Kg | Austragvorrichtung fuer medien |
SG46575A1 (en) * | 1991-07-01 | 1998-02-20 | Pattullo Norman | Apparatus for patient-controlled infusion |
DE4129474A1 (de) * | 1991-09-05 | 1993-03-11 | Pfeiffer Erich Gmbh & Co Kg | Austragvorrichtung fuer medien |
US5458289A (en) * | 1993-03-01 | 1995-10-17 | Bespak Plc | Liquid dispensing apparatus with reduced clogging |
DE4332869C2 (de) * | 1993-09-27 | 1995-10-19 | Perfect Ventil Gmbh | Dosierpumpe |
US5370280A (en) * | 1993-12-14 | 1994-12-06 | Su; Cheng-Yuan | Valve for a sprayer |
US5566865A (en) * | 1993-12-22 | 1996-10-22 | Valois S.A. | Manual atomizing pump with adjustable dosage |
DE69500501T2 (de) * | 1994-02-03 | 1997-12-04 | Bespak Plc | Ausgabevorrichtung |
US5664706A (en) * | 1994-10-13 | 1997-09-09 | Bespak Plc | Apparatus for dispensing liquid in aerosol spray form |
CA2224244C (en) | 1995-06-07 | 2007-03-20 | O'neil, Christine | Patient controlled drug delivery device |
US5794821A (en) * | 1996-05-07 | 1998-08-18 | Contico International, Inc. | Reciprocating liquid pump with disc check valve for dispensing lotion and the like |
US7335186B2 (en) | 1998-03-13 | 2008-02-26 | Alexander George Brian O'Neil | Patient controlled drug delivery device |
DE10229618A1 (de) * | 2002-06-25 | 2004-01-29 | Ing. Erich Pfeiffer Gmbh | Dosierpumpe, Verfahren zu ihrer Herstellung und Vorrichtung zur Durchführung des Verfahrens |
DE10335842C5 (de) | 2003-08-05 | 2011-04-28 | Seaquist Perfect Dispensing Gmbh | Abgabepackung |
FR2885963A1 (fr) * | 2005-05-17 | 2006-11-24 | Valois Sas | Pompe de distribution de produit fluide, et dispositif de distribution comportant une telle pompe. |
EP2939750A1 (en) * | 2014-04-29 | 2015-11-04 | The Procter and Gamble Company | Oscillating dispenser pump |
CN115414856B (zh) * | 2022-09-23 | 2023-12-26 | 浙江绍兴福元科技有限公司 | 阳离子染料冰醋酸自动加料溶解装置 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2558214B1 (fr) * | 1984-01-18 | 1988-04-08 | Valois Sa | Pompes de pulverisation a precompression |
DE3715301A1 (de) * | 1987-05-08 | 1988-11-24 | Pfeiffer Erich Gmbh & Co Kg | Austragvorrichtung fuer medien |
-
1988
- 1988-05-18 FR FR8806632A patent/FR2631564B1/fr not_active Expired - Lifetime
-
1989
- 1989-05-17 DE DE8989108879T patent/DE68900054D1/de not_active Expired - Lifetime
- 1989-05-17 ES ES89108879T patent/ES2012023B3/es not_active Expired - Lifetime
- 1989-05-17 AT AT89108879T patent/ATE62153T1/de not_active IP Right Cessation
- 1989-05-17 DE DE198989108879T patent/DE342651T1/de active Pending
- 1989-05-17 EP EP89108879A patent/EP0342651B1/en not_active Expired - Lifetime
-
1991
- 1991-07-31 GR GR90300084T patent/GR900300084T1/el unknown
Also Published As
Publication number | Publication date |
---|---|
ES2012023B3 (es) | 1991-11-01 |
DE68900054D1 (de) | 1991-05-08 |
EP0342651A1 (en) | 1989-11-23 |
DE342651T1 (de) | 1990-03-22 |
ES2012023A4 (es) | 1990-03-01 |
GR900300084T1 (en) | 1991-07-31 |
EP0342651B1 (en) | 1991-04-03 |
FR2631564B1 (fr) | 1990-08-17 |
FR2631564A1 (fr) | 1989-11-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |