DE3248370A1 - Verfahren und vorrichtung zum vorfuellen einer pumpe - Google Patents

Verfahren und vorrichtung zum vorfuellen einer pumpe

Info

Publication number
DE3248370A1
DE3248370A1 DE19823248370 DE3248370A DE3248370A1 DE 3248370 A1 DE3248370 A1 DE 3248370A1 DE 19823248370 DE19823248370 DE 19823248370 DE 3248370 A DE3248370 A DE 3248370A DE 3248370 A1 DE3248370 A1 DE 3248370A1
Authority
DE
Germany
Prior art keywords
pump
cycle
negative pressure
suction
outlet valve
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.)
Granted
Application number
DE19823248370
Other languages
German (de)
English (en)
Other versions
DE3248370C2 (enrdf_load_stackoverflow
Inventor
Wilfried 8022 Grünwald Eskofier
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.)
ZYMA GmbH
Original Assignee
ZYMA GmbH
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 ZYMA GmbH filed Critical ZYMA GmbH
Priority to DE19823248370 priority Critical patent/DE3248370A1/de
Publication of DE3248370A1 publication Critical patent/DE3248370A1/de
Application granted granted Critical
Publication of DE3248370C2 publication Critical patent/DE3248370C2/de
Granted 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
    • B05B11/0005—Components or details
    • B05B11/0097—Means for filling or refilling the sprayer
    • 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
    • B05B11/1042—Components or details
    • B05B11/1061—Pump priming means
    • 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
    • F04B53/10—Valves; Arrangement of valves
    • F04B53/12—Valves; Arrangement of valves arranged in or on pistons
    • F04B53/122—Valves; Arrangement of valves arranged in or on pistons the piston being free-floating, e.g. the valve being formed between the actuating rod and the piston
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F11/00—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it
    • G01F11/02—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement
    • G01F11/021—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement of the piston type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Vacuum Packaging (AREA)
DE19823248370 1982-12-28 1982-12-28 Verfahren und vorrichtung zum vorfuellen einer pumpe Granted DE3248370A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19823248370 DE3248370A1 (de) 1982-12-28 1982-12-28 Verfahren und vorrichtung zum vorfuellen einer pumpe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823248370 DE3248370A1 (de) 1982-12-28 1982-12-28 Verfahren und vorrichtung zum vorfuellen einer pumpe

Publications (2)

Publication Number Publication Date
DE3248370A1 true DE3248370A1 (de) 1984-07-05
DE3248370C2 DE3248370C2 (enrdf_load_stackoverflow) 1987-08-27

Family

ID=6181999

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19823248370 Granted DE3248370A1 (de) 1982-12-28 1982-12-28 Verfahren und vorrichtung zum vorfuellen einer pumpe

Country Status (1)

Country Link
DE (1) DE3248370A1 (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5316198A (en) * 1991-03-28 1994-05-31 Ing. Erich Pfeiffer Gmbh & Co. Kg Media dispenser with elastically deformable plunger
WO2013186145A1 (en) * 2012-06-11 2013-12-19 Meadwestvaco Calmar Netherlands B.V. Pump priming systems and methods

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3062115B1 (fr) * 2017-01-25 2019-03-29 Gb Developpement Procede de fabrication d’un dispositif distributeur de produit

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1653421A1 (de) * 1967-02-17 1972-03-09 Diamond Int Corp Fluessigkeitsabgabepumpe
DE1302372B (de) * 1967-01-17 1972-04-27 In einem gefaess eingebaute einfachwirkende handbetaetigte schubkolbenpumpe
DE7714856U1 (de) * 1977-05-11 1977-12-15 Aero-Pump Gmbh, Zerstaeuberpumpen, 6203 Hochheim Vorrichtung zum verspruehen einer fluessigkeit aus einem geschlossenen behaeltnis
DE7902820U1 (de) * 1978-02-09 1979-05-31 A.D.M. S.P.A., Rozzano, Mailand (Italien) Sprueheinrichtung zum austeilen zerspruehter fluessigkeiten unter vorgegebenem druck aus einem behaelter
EP0025224A2 (en) * 1979-09-10 1981-03-18 Ing. Erich Pfeiffer GmbH & Co. KG Improved hand-actuable pump assembly
DE3225692A1 (de) * 1982-07-09 1984-01-12 Pfeiffer Zerstäuber Vertriebsgesellschaft mbH & Co KG, 7760 Radolfzell Dosierpumpe sowie verfahren und vorrichtung zum befuellen eines mit einer dosierpumpe versehenen behaelters

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1302372B (de) * 1967-01-17 1972-04-27 In einem gefaess eingebaute einfachwirkende handbetaetigte schubkolbenpumpe
DE1653421A1 (de) * 1967-02-17 1972-03-09 Diamond Int Corp Fluessigkeitsabgabepumpe
DE7714856U1 (de) * 1977-05-11 1977-12-15 Aero-Pump Gmbh, Zerstaeuberpumpen, 6203 Hochheim Vorrichtung zum verspruehen einer fluessigkeit aus einem geschlossenen behaeltnis
DE7902820U1 (de) * 1978-02-09 1979-05-31 A.D.M. S.P.A., Rozzano, Mailand (Italien) Sprueheinrichtung zum austeilen zerspruehter fluessigkeiten unter vorgegebenem druck aus einem behaelter
EP0025224A2 (en) * 1979-09-10 1981-03-18 Ing. Erich Pfeiffer GmbH & Co. KG Improved hand-actuable pump assembly
DE3225692A1 (de) * 1982-07-09 1984-01-12 Pfeiffer Zerstäuber Vertriebsgesellschaft mbH & Co KG, 7760 Radolfzell Dosierpumpe sowie verfahren und vorrichtung zum befuellen eines mit einer dosierpumpe versehenen behaelters

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DE-B.: H. SCHULZ, Die Pumpen Springer Verlag 1977,S. 323-331, S. 352-355, S. 368,382 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5316198A (en) * 1991-03-28 1994-05-31 Ing. Erich Pfeiffer Gmbh & Co. Kg Media dispenser with elastically deformable plunger
WO2013186145A1 (en) * 2012-06-11 2013-12-19 Meadwestvaco Calmar Netherlands B.V. Pump priming systems and methods

Also Published As

Publication number Publication date
DE3248370C2 (enrdf_load_stackoverflow) 1987-08-27

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee