CA1008039A - Dispensing pump - Google Patents

Dispensing pump

Info

Publication number
CA1008039A
CA1008039A CA214,257A CA214257A CA1008039A CA 1008039 A CA1008039 A CA 1008039A CA 214257 A CA214257 A CA 214257A CA 1008039 A CA1008039 A CA 1008039A
Authority
CA
Canada
Prior art keywords
dispensing pump
dispensing
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.)
Expired
Application number
CA214,257A
Other languages
English (en)
Other versions
CA214257S (en
Inventor
John R. Focht
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.)
Precision Valve Corp
Original Assignee
Precision Valve 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 Precision Valve Corp filed Critical Precision Valve Corp
Application granted granted Critical
Publication of CA1008039A publication Critical patent/CA1008039A/en
Expired 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
    • B05B11/1001—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
    • B05B11/1001—Piston pumps
    • B05B11/1023—Piston pumps having an outlet valve opened by deformation or displacement of the piston relative to its actuating stem
CA214,257A 1973-11-29 1974-11-20 Dispensing pump Expired CA1008039A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US42023473A 1973-11-29 1973-11-29
US05/496,883 US3949910A (en) 1973-11-29 1974-08-12 Dispensing pump

Publications (1)

Publication Number Publication Date
CA1008039A true CA1008039A (en) 1977-04-05

Family

ID=27024782

Family Applications (1)

Application Number Title Priority Date Filing Date
CA214,257A Expired CA1008039A (en) 1973-11-29 1974-11-20 Dispensing pump

Country Status (17)

Country Link
US (1) US3949910A (fr)
JP (1) JPS5085912A (fr)
AR (1) AR209084A1 (fr)
BR (1) BR7409914A (fr)
CA (1) CA1008039A (fr)
CH (1) CH585132A5 (fr)
DE (1) DE2454881C3 (fr)
ES (1) ES432371A1 (fr)
FI (1) FI56057C (fr)
FR (1) FR2253154B1 (fr)
GB (1) GB1445258A (fr)
IE (1) IE40265B1 (fr)
IN (1) IN139929B (fr)
IT (1) IT1025925B (fr)
NL (1) NL7415453A (fr)
SE (1) SE408142B (fr)
TR (1) TR19177A (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4050860A (en) * 1976-06-01 1977-09-27 Vca Corporation Spray pump assembly
US4345718A (en) * 1979-04-23 1982-08-24 William Horvath Manually actuated trigger sprayer
JPS5817643Y2 (ja) * 1979-09-12 1983-04-09 株式会社 丸一製作所 液圧式ポンプ
US4435135A (en) * 1981-04-03 1984-03-06 Seaquist Valve Company Pump assembly with improved seal
US5016783A (en) * 1988-04-26 1991-05-21 Anchor Hocking Corporation Pump dispenser package
US4986453A (en) * 1989-05-15 1991-01-22 The Pittway Corporation Atomizing pump
DE9106675U1 (de) * 1991-05-31 1991-07-18 CWF-Chemie Frankfurt GmbH, 6457 Maintal Seifenspender
FR2693174B1 (fr) * 1992-07-03 1994-08-19 Saint Laurent Parfums Yves Perfectionnements aux dispositifs distributeur et doseur de produit.
US5655688A (en) * 1994-10-19 1997-08-12 Aptargroup, Inc. Atomizing pump with high stroke speed enhancement and valve system therefor
FR2726810B1 (fr) * 1994-11-10 1997-01-31 Soc D Promotion Rech Et Innova Pompe doseuse a commande manuelle pour flacon a enveloppe deformable
US5850948A (en) * 1996-09-13 1998-12-22 Valois S.A. Finger-operable pump with piston biasing post
FR2796050B1 (fr) * 1999-07-09 2002-01-25 Sofab Distributeur de produits liquides a corps en deux parties
US7651011B2 (en) 2001-04-16 2010-01-26 Ben Z. Cohen Microdispensing pump
US6832704B2 (en) * 2002-06-17 2004-12-21 Summit Packaging Systems, Inc. Metering valve for aerosol container
ES2444439T3 (es) * 2009-01-16 2014-02-25 Colgate-Palmolive Company Recipiente dispensador incluyendo un adaptador de recepción de bomba
US9296003B2 (en) * 2014-02-26 2016-03-29 Aptar Italia S.P.A. Dispensing pump
US10751740B2 (en) * 2019-01-09 2020-08-25 Tessy Plastics Corporation Eco pump assembly

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3187960A (en) * 1964-05-08 1965-06-08 Sterling Drug Inc Non-metallic pump dispenser
DE1302372C2 (de) * 1967-01-17 1978-06-08 Pfeiffer Zerstäuber-Vertriebsgesellschaft mbH & Co KG, 7760 Radolfzell In einem gefaess eingebaute einfachwirkende handbetaetigte schubkolbenpumpe
US3483888A (en) * 1967-12-15 1969-12-16 Waldes Kohinoor Inc Self-locking retaining rings and assemblies employing same

Also Published As

Publication number Publication date
FI56057C (fi) 1979-11-12
DE2454881A1 (de) 1975-06-05
DE2454881B2 (de) 1980-02-07
NL7415453A (nl) 1975-06-02
FR2253154B1 (fr) 1979-10-19
DE2454881C3 (de) 1980-09-25
BR7409914A (pt) 1976-05-25
IN139929B (fr) 1976-08-21
ES432371A1 (es) 1976-12-16
JPS5085912A (fr) 1975-07-10
US3949910A (en) 1976-04-13
IE40265B1 (en) 1979-04-25
SE7415024L (fr) 1975-05-30
FI341874A (fr) 1975-05-30
CH585132A5 (fr) 1977-02-28
IE40265L (en) 1975-05-29
TR19177A (tr) 1978-06-16
SE408142B (sv) 1979-05-21
GB1445258A (en) 1976-08-11
FI56057B (fi) 1979-07-31
FR2253154A1 (fr) 1975-06-27
AR209084A1 (es) 1977-03-31
IT1025925B (it) 1978-08-30

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