CA1024112A - Finger pump - Google Patents

Finger pump

Info

Publication number
CA1024112A
CA1024112A CA226,032A CA226032A CA1024112A CA 1024112 A CA1024112 A CA 1024112A CA 226032 A CA226032 A CA 226032A CA 1024112 A CA1024112 A CA 1024112A
Authority
CA
Canada
Prior art keywords
finger pump
finger
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
CA226,032A
Other languages
French (fr)
Inventor
Ronald F. Ewald
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.)
Seaquist Perfect Dispensing LLC
Original Assignee
Seaquist Valve Co
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 Seaquist Valve Co filed Critical Seaquist Valve Co
Application granted granted Critical
Publication of CA1024112A publication Critical patent/CA1024112A/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
    • B05B11/1028—Pumps having a pumping chamber with a deformable wall
    • B05B11/1032—Pumps having a pumping chamber with a deformable wall actuated without substantial movement of the nozzle in the direction of the pressure stroke
    • 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
    • G01F11/08—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 diaphragm or bellows type
    • G01F11/084—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 diaphragm or bellows type using a bulb to pressurise the fluid to be dispersed

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Reciprocating Pumps (AREA)
CA226,032A 1974-05-06 1975-05-01 Finger pump Expired CA1024112A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US467585A US3910458A (en) 1974-05-06 1974-05-06 Finger pump

Publications (1)

Publication Number Publication Date
CA1024112A true CA1024112A (en) 1978-01-10

Family

ID=23856294

Family Applications (1)

Application Number Title Priority Date Filing Date
CA226,032A Expired CA1024112A (en) 1974-05-06 1975-05-01 Finger pump

Country Status (7)

Country Link
US (1) US3910458A (en)
CA (1) CA1024112A (en)
DE (1) DE2519953A1 (en)
FR (1) FR2270458B1 (en)
GB (1) GB1459961A (en)
IT (1) IT1035424B (en)
NL (1) NL7505190A (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3987938A (en) * 1975-09-18 1976-10-26 Diamond International Corporation Dispensing pump
CH604008A5 (en) * 1975-11-11 1978-08-31 Lampert Heinz
JPS59112772U (en) * 1983-01-18 1984-07-30 株式会社吉野工業所 Creamy storage container
GB8629982D0 (en) * 1986-12-16 1987-01-28 English Glass Co Ltd Dispenser pump
GB9226140D0 (en) * 1992-12-15 1993-02-10 Canyon Europ Ltd A valve means
FR2711554B1 (en) * 1993-10-22 1995-12-22 Oreal Distribution unit with controlled air intake.
US5462208A (en) * 1994-08-01 1995-10-31 The Procter & Gamble Company Two-phase dispensing systems utilizing bellows pumps
US5871126A (en) * 1996-01-22 1999-02-16 Chesebrough-Pond's Usa Co., Division Of Conopco, Inc. Pump dispenser
IT1317007B1 (en) * 2000-03-31 2003-05-26 Emsar Spa DOSING DEVICE FOR FLUID PRODUCTS.
US7013980B2 (en) 2003-08-19 2006-03-21 Welldynamics, Inc. Hydraulically actuated control system for use in a subterranean well
US20050178218A1 (en) * 2004-01-28 2005-08-18 Jean Montagu Micro-volume blood sampling device
WO2006124024A1 (en) 2005-05-13 2006-11-23 Welldynamics, Inc. Single line control module for well tool actuation
DE102005026678A1 (en) * 2005-06-02 2006-12-14 Ing. Erich Pfeiffer Gmbh Manually operated metering device for a medium
US7644841B2 (en) * 2005-10-04 2010-01-12 Brainard John P Blister pump dispenser
US20110139825A1 (en) * 2009-12-10 2011-06-16 Kao Brands Company Diaphragm-style bottle pump
US9555428B2 (en) * 2011-02-22 2017-01-31 Taplast S.P.A. Device for dispensing fluids or mixtures
WO2013005159A1 (en) * 2011-07-06 2013-01-10 Sensile Pat Ag Liquid dispensing system
US9290222B1 (en) * 2011-08-18 2016-03-22 Steven D. Kuhl Adjustable pneumatic bicycle saddle system with improved pump
GB201518910D0 (en) * 2015-10-26 2015-12-09 Rieke Packaging Systems Ltd Dispensers
WO2019193568A1 (en) * 2018-04-06 2019-10-10 Id Packaging Inc. Dispensing pump and manufacturing method thereof
JP2020128234A (en) * 2019-02-08 2020-08-27 花王株式会社 Dispenser
EP4003605B1 (en) * 2019-07-23 2024-04-10 Rieke Packaging Systems Limited All-polymer pump dispenser with internal plug seal

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2690278A (en) * 1952-05-24 1954-09-28 Bacheller D Flavius Dispensing pump for small containers
US3102489A (en) * 1961-04-11 1963-09-03 Drackett Co Dispensing pump valve structure
US3146920A (en) * 1962-03-08 1964-09-01 Mead Johnson & Co Dispenser for metered amounts of fluid

Also Published As

Publication number Publication date
GB1459961A (en) 1976-12-31
US3910458A (en) 1975-10-07
DE2519953A1 (en) 1975-11-20
IT1035424B (en) 1979-10-20
NL7505190A (en) 1975-11-10
FR2270458A1 (en) 1975-12-05
FR2270458B1 (en) 1979-04-06

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