EP0882515A3 - Dispenser for material - Google Patents
Dispenser for material Download PDFInfo
- Publication number
- EP0882515A3 EP0882515A3 EP98109320A EP98109320A EP0882515A3 EP 0882515 A3 EP0882515 A3 EP 0882515A3 EP 98109320 A EP98109320 A EP 98109320A EP 98109320 A EP98109320 A EP 98109320A EP 0882515 A3 EP0882515 A3 EP 0882515A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- pump
- media
- air pump
- air
- dispenser
- 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.)
- Withdrawn
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
- B05B11/1023—Piston pumps having an outlet valve opened by deformation or displacement of the piston relative to its actuating stem
- B05B11/1026—Piston pumps having an outlet valve opened by deformation or displacement of the piston relative to its actuating stem the piston being deformable and its deformation allowing opening of the outlet
-
- 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
- B05B11/1087—Combination of liquid and air pumps
Abstract
Für eine Medienpumpe (3) ist eine überstülpbare Luftpumpe (4) vorgesehen, deren feststehender Pumpenkörper (49) fest mit dem Befestigungsglied (8) zur Befestigung der Medienpumpe (3) an einem Speicher (2) verbunden ist. Während des Arbeitshubes ist die Druckkammer (50) der Luftpumpe (4) über das Pumpengehäuse (15) der Medienpumpe (3) ständig mit dem Speicher (2) leitungsverbunden, so daß sich ein Druckausgleich ergibt. Dadurch kann ein und dieselbe Medienpumpe (3) mit der Luftpumpe (4) versehen werden oder nicht, wobei in der Ausrüstung mit Luftpumpe (4) insbesondere der Austrag hochviskoser Medien wesentlich erleichtert ist. A slip-on air pump (4) is provided for a media pump (3). During the working stroke, the pressure chamber (50) of the air pump (4) is permanently connected to the accumulator (2) via the pump housing (15) of the media pump (3), so that there is pressure equalization. As a result, one and the same media pump (3) can be provided with the air pump (4) or not, the discharge of highly viscous media in particular being made considerably easier when equipped with an air pump (4).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19723134A DE19723134A1 (en) | 1997-06-03 | 1997-06-03 | Discharge device for media |
DE19723134 | 1997-06-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0882515A2 EP0882515A2 (en) | 1998-12-09 |
EP0882515A3 true EP0882515A3 (en) | 1999-05-19 |
Family
ID=7831208
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP98109320A Withdrawn EP0882515A3 (en) | 1997-06-03 | 1998-05-22 | Dispenser for material |
Country Status (6)
Country | Link |
---|---|
US (1) | US5992703A (en) |
EP (1) | EP0882515A3 (en) |
JP (1) | JPH11588A (en) |
KR (1) | KR100578778B1 (en) |
BR (1) | BR9801752A (en) |
DE (1) | DE19723134A1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009056596A1 (en) * | 2007-11-01 | 2009-05-07 | Pibed Limited | Device for dispensing fluid |
EP2409775B1 (en) * | 2009-01-16 | 2015-08-26 | Colgate-Palmolive Company | Dispensing container comprising a pump receiving fitment |
US8814005B2 (en) | 2012-04-27 | 2014-08-26 | Pibed Limited | Foam dispenser |
JP6116269B2 (en) * | 2012-08-31 | 2017-04-19 | 株式会社吉野工業所 | Foam dispenser |
CA2899290C (en) | 2013-01-31 | 2020-09-22 | Yoshiyuki Kakuta | Foam discharge device |
WO2015136343A1 (en) * | 2014-03-13 | 2015-09-17 | Slomiansky-Persovski Isaac | Device for dispensing liquids |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4179049A (en) * | 1977-04-29 | 1979-12-18 | Avon Products, Inc. | Pump dispenser |
JPS63151370A (en) * | 1986-12-16 | 1988-06-23 | Hiroshi Kondo | Distribution apparatus |
WO1989000086A1 (en) * | 1987-07-08 | 1989-01-12 | Ing. Erich Pfeiffer Gmbh & Co. Kg | Hand-operated applicator for media |
EP0511894A1 (en) * | 1991-04-30 | 1992-11-04 | L'oreal | Foam dispensing device |
DE9407178U1 (en) * | 1994-05-02 | 1994-07-07 | Reidel Hermann | Device for producing and dispensing foam |
EP0618147A2 (en) * | 1993-02-26 | 1994-10-05 | Bespak plc | Air purge pump dispenser |
WO1997013585A1 (en) * | 1995-10-06 | 1997-04-17 | Park Towers International B.V. | Device for dispensing an air-liquid mixture, in particular foam, and operating unit intended therefor |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3134A (en) * | 1843-06-14 | Which is also | ||
FR1502925A (en) * | 1966-10-12 | 1967-11-24 | Vaporisateurs Marcel Franck | Improvements to piston pumps for dispensing liquids or fluid pastes |
DE3121075A1 (en) * | 1981-05-27 | 1982-12-23 | Wischerath & Schreiner KG, 8744 Mellrichstadt | DONOR |
DE8905137U1 (en) * | 1989-04-24 | 1990-08-23 | Megaplast Dosiersysteme Gmbh & Co, 5600 Wuppertal, De | |
FR2651837B1 (en) * | 1989-09-08 | 1993-04-23 | Aerosol Inventions Dev | PRE-ORIENTABLE MANUAL PUMP ON THE CONE OF A CONTAINER. |
DE4027670A1 (en) * | 1990-08-31 | 1992-03-05 | Pfeiffer Erich Gmbh & Co Kg | DISCHARGE DEVICE FOR MEDIA |
DE4035688A1 (en) * | 1990-11-09 | 1992-05-14 | Pfeiffer Erich Gmbh & Co Kg | Device for applying liquid medium - has internal pump provided with mechanism to control rate of flow by limiting stroke of pump |
FR2668958B1 (en) * | 1990-11-13 | 1994-05-20 | Valois | DEVICE FOR SPRAYING OR DISPENSING FLUID PRODUCT, WITH SUCTION OF THE PRODUCT CONTAINED IN THE OUTPUT CHANNEL AT THE END OF OPERATION. |
DE4108646A1 (en) * | 1991-03-16 | 1992-09-17 | Pfeiffer Erich Gmbh & Co Kg | DISCHARGE DEVICE FOR MEDIA |
DE4207800C1 (en) * | 1992-03-12 | 1993-09-16 | Raimund Andris Gmbh & Co Kg, 7730 Villingen-Schwenningen, De | |
US5209376A (en) * | 1992-03-13 | 1993-05-11 | The Procter & Gamble Company | Co-dispensing pump for fluent materials |
US5458289A (en) * | 1993-03-01 | 1995-10-17 | Bespak Plc | Liquid dispensing apparatus with reduced clogging |
DE4342680A1 (en) * | 1993-12-15 | 1995-06-22 | Pfeiffer Erich Gmbh & Co Kg | Discharge device for media |
DE4438375A1 (en) * | 1994-10-27 | 1996-05-02 | Pfeiffer Erich Gmbh & Co Kg | Discharge device for media |
JP3308791B2 (en) * | 1995-08-02 | 2002-07-29 | プレスコ株式会社 | Foam generation pump type fluid dispensing container |
-
1997
- 1997-06-03 DE DE19723134A patent/DE19723134A1/en not_active Withdrawn
-
1998
- 1998-05-22 EP EP98109320A patent/EP0882515A3/en not_active Withdrawn
- 1998-06-02 US US09/089,471 patent/US5992703A/en not_active Expired - Lifetime
- 1998-06-02 KR KR1019980020463A patent/KR100578778B1/en not_active IP Right Cessation
- 1998-06-02 BR BR9801752-7A patent/BR9801752A/en not_active IP Right Cessation
- 1998-06-03 JP JP10169150A patent/JPH11588A/en active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4179049A (en) * | 1977-04-29 | 1979-12-18 | Avon Products, Inc. | Pump dispenser |
JPS63151370A (en) * | 1986-12-16 | 1988-06-23 | Hiroshi Kondo | Distribution apparatus |
WO1989000086A1 (en) * | 1987-07-08 | 1989-01-12 | Ing. Erich Pfeiffer Gmbh & Co. Kg | Hand-operated applicator for media |
EP0511894A1 (en) * | 1991-04-30 | 1992-11-04 | L'oreal | Foam dispensing device |
EP0618147A2 (en) * | 1993-02-26 | 1994-10-05 | Bespak plc | Air purge pump dispenser |
DE9407178U1 (en) * | 1994-05-02 | 1994-07-07 | Reidel Hermann | Device for producing and dispensing foam |
WO1997013585A1 (en) * | 1995-10-06 | 1997-04-17 | Park Towers International B.V. | Device for dispensing an air-liquid mixture, in particular foam, and operating unit intended therefor |
Non-Patent Citations (1)
Title |
---|
PATENT ABSTRACTS OF JAPAN vol. 012, no. 421 (C - 541) 8 November 1988 (1988-11-08) * |
Also Published As
Publication number | Publication date |
---|---|
DE19723134A1 (en) | 1998-12-10 |
JPH11588A (en) | 1999-01-06 |
EP0882515A2 (en) | 1998-12-09 |
KR100578778B1 (en) | 2006-07-25 |
KR19990006598A (en) | 1999-01-25 |
BR9801752A (en) | 1999-10-26 |
US5992703A (en) | 1999-11-30 |
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Legal Events
Date | Code | Title | Description |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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AK | Designated contracting states |
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AX | Request for extension of the european patent |
Free format text: AL;LT;LV;MK;RO;SI |
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PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
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AK | Designated contracting states |
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17P | Request for examination filed |
Effective date: 19990826 |
|
AKX | Designation fees paid |
Free format text: AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU |
|
RBV | Designated contracting states (corrected) |
Designated state(s): AT BE CH DE DK ES FI FR GB GR IT LI NL PT SE |
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17Q | First examination report despatched |
Effective date: 20020226 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20030909 |