CA1004642A - Pump with unitary valve member - Google Patents

Pump with unitary valve member

Info

Publication number
CA1004642A
CA1004642A CA202,033A CA202033A CA1004642A CA 1004642 A CA1004642 A CA 1004642A CA 202033 A CA202033 A CA 202033A CA 1004642 A CA1004642 A CA 1004642A
Authority
CA
Canada
Prior art keywords
pump
valve member
unitary valve
unitary
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.)
Expired
Application number
CA202,033A
Other languages
English (en)
Inventor
Silvester W. Stevens
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 CA1004642A publication Critical patent/CA1004642A/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
    • 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
    • B05B11/1064—Pump inlet and outlet valve elements integrally formed of a deformable material
    • 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
    • B05B11/1066—Pump inlet valves
    • B05B11/1067—Pump inlet valves actuated by pressure
    • B05B11/1069—Pump inlet valves actuated by pressure the valve being made of a resiliently deformable material or being urged in a closed position by a spring
    • 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
    • B05B11/1097—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 with means for sucking back the liquid or other fluent material in the nozzle after a dispensing stroke
CA202,033A 1973-06-26 1974-06-10 Pump with unitary valve member Expired CA1004642A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU57357/73A AU471702B2 (en) 1973-06-26 1973-06-26 Pump

Publications (1)

Publication Number Publication Date
CA1004642A true CA1004642A (en) 1977-02-01

Family

ID=3742758

Family Applications (1)

Application Number Title Priority Date Filing Date
CA202,033A Expired CA1004642A (en) 1973-06-26 1974-06-10 Pump with unitary valve member

Country Status (17)

Country Link
US (1) US3877616A (de)
JP (1) JPS5069607A (de)
AR (1) AR206210A1 (de)
AT (1) AT341362B (de)
AU (1) AU471702B2 (de)
BR (1) BR7405197D0 (de)
CA (1) CA1004642A (de)
CH (1) CH568895A5 (de)
DE (2) DE7420617U (de)
ES (1) ES427619A1 (de)
FI (1) FI194174A7 (de)
FR (1) FR2235062B1 (de)
GB (1) GB1426663A (de)
IT (1) IT1015503B (de)
NL (1) NL7408325A (de)
SE (1) SE399104B (de)
ZA (1) ZA743744B (de)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3991914A (en) * 1975-05-29 1976-11-16 The Risdon Manufacturing Company Easily assembled, leakproof liquid dispensing pump
NO146799L (de) * 1976-06-08 1900-01-01
US4111367A (en) * 1977-02-18 1978-09-05 Ethyl Corporation Finger operated spray pump
US4154374A (en) * 1977-10-03 1979-05-15 Ethyl Products Company Finger operated spray pump
US4371097A (en) * 1980-05-07 1983-02-01 Diamond International Corporation Liquid dispensing pump
US4396132A (en) * 1981-08-14 1983-08-02 Christensen Kurt K Apparatus and process for removing and dispensing liquid from a receptacle
FR2528122B1 (fr) * 1982-06-04 1988-07-15 Valois Sa Pompe pour vaporisateur toutes positions
US4479593A (en) * 1982-07-09 1984-10-30 Bundschuh Robert L Pump dispenser with adjustable nozzle
US4538745A (en) * 1983-05-19 1985-09-03 The Clorox Company Trigger sprayer
US4527594A (en) * 1983-06-13 1985-07-09 The Afa Corporation Check valve
EP0183693A4 (de) * 1984-06-01 1987-03-12 Robert L Bundschuh Pump-verabreichungsvorrichtung mit gleitendem auslöser.
DE3600680A1 (de) * 1986-01-13 1987-07-16 Peter Keller Handbetaetigbare pumpe
US4986453A (en) * 1989-05-15 1991-01-22 The Pittway Corporation Atomizing pump
DE3909031A1 (de) * 1989-03-18 1990-09-27 Pfeiffer Erich Gmbh & Co Kg Austragvorrichtung fuer medien
DE4035663A1 (de) 1990-11-09 1992-05-14 Pfeiffer Erich Gmbh & Co Kg Austragvorrichtung fuer medien
US5181635A (en) * 1991-05-31 1993-01-26 Calmar Inc. Liquid pump dispenser having a stationary spout
FR2699390B1 (fr) * 1992-12-23 1995-02-10 Sodex Hexotol Sa Appareil distributeur pour produits liquides.
US5439022A (en) * 1994-02-14 1995-08-08 Summers; Daniel A. Lavage valve
US5655688A (en) * 1994-10-19 1997-08-12 Aptargroup, Inc. Atomizing pump with high stroke speed enhancement and valve system therefor
DE69626092T2 (de) * 1995-12-15 2003-10-30 Canyon Corp., Tokio/Tokyo Spender mit Drückvorrichtung
US5850948A (en) * 1996-09-13 1998-12-22 Valois S.A. Finger-operable pump with piston biasing post
IT1291123B1 (it) * 1997-03-28 1998-12-29 Sar Spa Micropompa perfezionata per la nebulizzazione di fluidi
FR2765560B1 (fr) * 1997-07-02 1999-08-13 Oreal Distributeur pour un produit liquide ou pateux comportant des moyens de pompage ameliores
FR2835513B1 (fr) * 2002-02-06 2004-08-06 Rexam Sofab Dispositif d'echantillons de parfum
US7503466B2 (en) * 2003-04-11 2009-03-17 L'oreal Pump and receptacle fitted therewith
ITMI20061266A1 (it) * 2006-06-29 2007-12-30 Microspray Delta Spa Pompa semplificata di mandata di sostanze fluide prelevate da un contenitore
TW201515714A (zh) * 2007-05-30 2015-05-01 Glaxo Group Ltd 流體分配器
US8292121B2 (en) * 2007-07-16 2012-10-23 Summit Packaging Systems, Inc. Fitment and valve apparatus for bag-on-valve device
CA2698915C (en) * 2010-04-01 2017-06-27 Gotohti.Com Inc. Stationary stem pump
US9296003B2 (en) * 2014-02-26 2016-03-29 Aptar Italia S.P.A. Dispensing pump
JP6415884B2 (ja) * 2014-07-24 2018-10-31 キャニヨン株式会社 トリガー式ポンプディスペンサ
US10189040B2 (en) * 2015-07-29 2019-01-29 Stephanie Vecchione Dispensing device
JP7118371B2 (ja) * 2018-09-11 2022-08-16 キャニヨン株式会社 トリガー式ポンプディスペンサ
FR3109805B1 (fr) * 2020-05-04 2022-11-04 Taieb Gilles Système de pompe pour vaporisateur
DE102024122146A1 (de) * 2023-08-03 2025-02-06 Alfred Von Schuckmann Spender für die Abgabe eines Fluids
US20250205720A1 (en) * 2023-12-22 2025-06-26 Native Pet, Inc Canister with a pump for dispersing liquids and method of using the same
WO2026162823A2 (de) 2025-02-03 2026-08-06 Alfred Von Schuckmann Verfahren zur herstellung von spendern und spender
DE102025116934A1 (de) 2025-02-03 2026-08-06 Alfred Von Schuckmann Verfahren zur Herstellung von Spendern und Spender

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1259203B (de) * 1963-11-30 1968-01-18 Roder Gottfried Ventil fuer Kleinpumpen aus Kunststoffteilen
US3527551A (en) * 1968-08-05 1970-09-08 Louis F Kutik Valve system for pump

Also Published As

Publication number Publication date
JPS5069607A (de) 1975-06-10
AU5735773A (en) 1975-01-09
AT341362B (de) 1978-02-10
US3877616A (en) 1975-04-15
ZA743744B (en) 1975-06-25
AR206210A1 (es) 1976-07-07
CH568895A5 (de) 1975-11-14
DE7420617U (de) 1979-07-26
DE2428978A1 (de) 1975-04-30
FR2235062A1 (de) 1975-01-24
FI194174A7 (de) 1974-12-27
ATA515574A (de) 1977-05-15
BR7405197D0 (pt) 1975-09-30
FR2235062B1 (de) 1980-03-07
NL7408325A (de) 1974-12-30
ES427619A1 (es) 1976-08-01
SE7408289L (de) 1974-12-27
AU471702B2 (en) 1976-04-29
GB1426663A (en) 1976-03-03
SE399104B (sv) 1978-01-30
IT1015503B (it) 1977-05-20

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