EP0431497A3 - Double-acting spraying and/or dosing hand pump - Google Patents

Double-acting spraying and/or dosing hand pump Download PDF

Info

Publication number
EP0431497A3
EP0431497A3 EP19900123018 EP90123018A EP0431497A3 EP 0431497 A3 EP0431497 A3 EP 0431497A3 EP 19900123018 EP19900123018 EP 19900123018 EP 90123018 A EP90123018 A EP 90123018A EP 0431497 A3 EP0431497 A3 EP 0431497A3
Authority
EP
European Patent Office
Prior art keywords
spraying
acting
double
hand pump
dosing
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Withdrawn
Application number
EP19900123018
Other languages
German (de)
English (en)
Other versions
EP0431497A2 (fr
Inventor
Joerg Hofmann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of EP0431497A2 publication Critical patent/EP0431497A2/fr
Publication of EP0431497A3 publication Critical patent/EP0431497A3/de
Withdrawn legal-status Critical Current

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
    • B05B11/1088—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 the pump being a double-acting pump
EP19900123018 1989-12-04 1990-11-30 Double-acting spraying and/or dosing hand pump Withdrawn EP0431497A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3940101 1989-12-04
DE3940101A DE3940101A1 (de) 1989-12-04 1989-12-04 Handbetaetigbare, doppelt wirkende dosier- und/oder zerstaeuberpumpe

Publications (2)

Publication Number Publication Date
EP0431497A2 EP0431497A2 (fr) 1991-06-12
EP0431497A3 true EP0431497A3 (en) 1991-11-21

Family

ID=6394796

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19900123018 Withdrawn EP0431497A3 (en) 1989-12-04 1990-11-30 Double-acting spraying and/or dosing hand pump

Country Status (4)

Country Link
US (1) US5110271A (fr)
EP (1) EP0431497A3 (fr)
JP (1) JPH03182688A (fr)
DE (1) DE3940101A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5332129A (en) * 1993-06-16 1994-07-26 Moen Incorporated Soap dispenser assembly
DE19510745A1 (de) * 1995-03-24 1996-09-26 Bosch Gmbh Robert Kolbenpumpe
US6050457A (en) * 1995-12-06 2000-04-18 The Procter & Gamble Company High pressure manually-actuated spray pump
JP3427383B1 (ja) * 2002-04-08 2003-07-14 有限会社ケー・エム・シー ピストンポンプ
FR2859460B1 (fr) * 2003-09-10 2005-11-04 Valois Sas Pompe de distribution de produit fluide
US8065758B1 (en) 2006-05-17 2011-11-29 Edgar Gabriel Mendez Lavatory vessel liquid dispenser
NL2015724B1 (en) 2015-11-04 2017-05-24 Gab Eng & Dev B V Storage holder for a dispenser.
NL2016644B1 (en) 2016-04-20 2017-11-07 Gab Eng & Development B V Storage holder for a dispenser

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1486392A (fr) * 1966-03-12 1967-06-23 Rudolf Albert Pompe de vaporisateur, notamment pour parfums ou autres préparations cosmétiques
FR2349749A1 (fr) * 1976-04-30 1977-11-25 Emson Res Pompe de vaporisateur
FR2532010A1 (fr) * 1982-08-23 1984-02-24 Realex Corp Pompe manuelle de distribution pour recipient de produit fluide

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2320788A2 (fr) * 1975-08-14 1977-03-11 Pulverisation Step Ste Tech Perfectionnements apportes aux vaporisateurs
FR2346056A1 (fr) * 1975-07-11 1977-10-28 Step Soc Tech Pulverisation Perfectionnements apportes aux vaporisateurs
IT1086022B (it) * 1977-09-05 1985-05-28 Coster Tecnologie Speciali Spa Pompetta manuale alternativa nebulizzatrice di liquidi,come profumi ed altri liquidi
DE7807299U1 (de) * 1978-03-10 1979-05-31 Vereinigte Verpackungsgesellschaft Mbh, 4019 Monheim Vorrichtung zum verspruehen einer fluessigkeit
FR2433982A1 (fr) * 1978-08-23 1980-03-21 Mitani Valve Co Ltd Atomiseur a pompe
DE2838613A1 (de) * 1978-09-05 1980-03-13 Seltmann Hans Juergen Ausgabepumpe, insbesondere zum zerstaeuben von fluessigkeiten
CS235119B1 (en) * 1981-12-16 1985-05-15 Miloslav Sorm Double-acting mechanical pump for liquid sprayers
US4643338A (en) * 1983-05-24 1987-02-17 Yoshino Kogyosho Co., Ltd. Manual liquid dispenser
GB2163220B (en) * 1984-08-17 1987-09-09 Univ Malaya Pumps
DE8712593U1 (de) * 1987-09-18 1987-12-23 Seitz, Susanne, 8597 Wiesau Kleinpumpe mit Zerstäuber-Aufsatz für Sprühflaschen
DE8904089U1 (de) * 1989-04-03 1989-07-06 Hodek, Jiri, Dipl.-Ing., 8580 Bayreuth Doppelt-effektive Kleinpumpe mit Zerstäuber

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1486392A (fr) * 1966-03-12 1967-06-23 Rudolf Albert Pompe de vaporisateur, notamment pour parfums ou autres préparations cosmétiques
FR2349749A1 (fr) * 1976-04-30 1977-11-25 Emson Res Pompe de vaporisateur
FR2532010A1 (fr) * 1982-08-23 1984-02-24 Realex Corp Pompe manuelle de distribution pour recipient de produit fluide

Also Published As

Publication number Publication date
EP0431497A2 (fr) 1991-06-12
US5110271A (en) 1992-05-05
DE3940101A1 (de) 1991-06-06
JPH03182688A (ja) 1991-08-08

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