DE2649008A1 - Handbetriebener membranpumpenspender mit ausloesehebel - Google Patents

Handbetriebener membranpumpenspender mit ausloesehebel

Info

Publication number
DE2649008A1
DE2649008A1 DE19762649008 DE2649008A DE2649008A1 DE 2649008 A1 DE2649008 A1 DE 2649008A1 DE 19762649008 DE19762649008 DE 19762649008 DE 2649008 A DE2649008 A DE 2649008A DE 2649008 A1 DE2649008 A1 DE 2649008A1
Authority
DE
Germany
Prior art keywords
membrane
dispenser according
valve
chamber
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.)
Withdrawn
Application number
DE19762649008
Other languages
German (de)
English (en)
Inventor
Walter H Wesner
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.)
AFA CORP
Original Assignee
AFA CORP
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 AFA CORP filed Critical AFA CORP
Publication of DE2649008A1 publication Critical patent/DE2649008A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00Machines, pumps, or pumping installations having flexible working members
    • F04B43/02Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01Single-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
    • B05B11/10Pump 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
    • B05B11/1028Pumps having a pumping chamber with a deformable wall
    • B05B11/1029Pumps having a pumping chamber with a deformable wall actuated by a lever
    • B05B11/103Pumps having a pumping chamber with a deformable wall actuated by a lever without substantial movement of the nozzle in the direction of the pressure stroke
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01Single-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
    • B05B11/10Pump 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
    • B05B11/1042Components or details
    • B05B11/1073Springs
    • B05B11/1076Traction springs, e.g. stretchable sleeve
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/0005Components or details
    • B05B11/0037Containers
    • B05B11/0039Containers associated with means for compensating the pressure difference between the ambient pressure and the pressure inside the container, e.g. pressure relief means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/0005Components or details
    • B05B11/0037Containers
    • B05B11/0039Containers associated with means for compensating the pressure difference between the ambient pressure and the pressure inside the container, e.g. pressure relief means
    • B05B11/0044Containers associated with means for compensating the pressure difference between the ambient pressure and the pressure inside the container, e.g. pressure relief means compensating underpressure by ingress of atmospheric air into the container, i.e. with venting means
    • B05B11/00442Containers associated with means for compensating the pressure difference between the ambient pressure and the pressure inside the container, e.g. pressure relief means compensating underpressure by ingress of atmospheric air into the container, i.e. with venting means the means being actuated by the difference between the atmospheric pressure and the pressure inside the container

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Closures For Containers (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Reciprocating Pumps (AREA)
DE19762649008 1975-10-29 1976-10-28 Handbetriebener membranpumpenspender mit ausloesehebel Withdrawn DE2649008A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US62681875A 1975-10-29 1975-10-29

Publications (1)

Publication Number Publication Date
DE2649008A1 true DE2649008A1 (de) 1977-05-12

Family

ID=24511991

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19762649008 Withdrawn DE2649008A1 (de) 1975-10-29 1976-10-28 Handbetriebener membranpumpenspender mit ausloesehebel

Country Status (19)

Country Link
JP (1) JPS5255004A (xx)
AU (1) AU507516B2 (xx)
BE (1) BE847472A (xx)
BR (1) BR7607258A (xx)
CA (1) CA1052747A (xx)
CH (1) CH608388A5 (xx)
DE (1) DE2649008A1 (xx)
DK (1) DK481776A (xx)
ES (1) ES452810A1 (xx)
FR (1) FR2329360A1 (xx)
GB (1) GB1532818A (xx)
HK (1) HK7980A (xx)
IT (1) IT1073806B (xx)
MX (1) MX143902A (xx)
NL (1) NL7611788A (xx)
NO (1) NO763683L (xx)
NZ (1) NZ182214A (xx)
SE (1) SE7611945L (xx)
ZA (1) ZA765956B (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3347629A1 (de) * 1983-01-18 1984-09-06 Yoshino Kogyosho Co., Ltd., Tokyo Behaelter fuer cremeartige fluide

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA785777B (en) * 1977-11-14 1979-09-26 Afa Corp Unitary valve and spring assembly
US4168788A (en) * 1978-07-12 1979-09-25 The Afa Corporation Closure cap and dispenser body assembly
DE2953673C2 (de) * 1979-05-21 1986-09-11 Yoshino Kogyosho Co., Ltd., Tokio/Tokyo Manuell betätigbare Flüssigkeits-Abgabevorrichtung
US4352443A (en) * 1980-06-24 1982-10-05 U.S. Cap & Closure, Inc. Dispenser having a trigger-bulb pump
GB8715150D0 (en) * 1987-06-27 1987-08-05 Portasilo Ltd Pump
DE9115687U1 (de) * 1991-12-18 1992-03-26 Schneider, Friedhelm, 5226 Reichshof Flaschenpumpe mit Membrane
DE4141825A1 (de) * 1991-12-18 1993-06-24 Friedhelm Schneider Flaschenpumpe mit membrane
GB9226140D0 (en) * 1992-12-15 1993-02-10 Canyon Europ Ltd A valve means

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2985111A (en) * 1958-02-07 1961-05-23 Henderson William Michael Diaphragm pumps
JPS4815203B1 (xx) * 1967-03-10 1973-05-12
FR2127774A5 (xx) * 1971-02-26 1972-10-13 Polypump Curacao Nv
AU473793B2 (en) * 1973-06-26 1975-01-09 Precision Valve Australia Pty. Limited Pump with slide valve

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3347629A1 (de) * 1983-01-18 1984-09-06 Yoshino Kogyosho Co., Ltd., Tokyo Behaelter fuer cremeartige fluide

Also Published As

Publication number Publication date
MX143902A (es) 1981-07-31
ES452810A1 (es) 1977-10-16
NZ182214A (en) 1979-08-31
GB1532818A (en) 1978-11-22
BR7607258A (pt) 1977-09-13
AU1756376A (en) 1978-03-16
SE7611945L (sv) 1977-04-30
IT1073806B (it) 1985-04-17
JPS5255004A (en) 1977-05-06
ZA765956B (en) 1977-09-28
NO763683L (xx) 1977-05-02
CH608388A5 (en) 1979-01-15
HK7980A (en) 1980-03-14
NL7611788A (nl) 1977-05-03
AU507516B2 (en) 1980-02-21
BE847472A (fr) 1977-02-14
FR2329360A1 (fr) 1977-05-27
CA1052747A (en) 1979-04-17
DK481776A (da) 1977-04-30

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee