FR2714119B1 - Manual adjustable dose spray pump. - Google Patents

Manual adjustable dose spray pump.

Info

Publication number
FR2714119B1
FR2714119B1 FR9315429A FR9315429A FR2714119B1 FR 2714119 B1 FR2714119 B1 FR 2714119B1 FR 9315429 A FR9315429 A FR 9315429A FR 9315429 A FR9315429 A FR 9315429A FR 2714119 B1 FR2714119 B1 FR 2714119B1
Authority
FR
France
Prior art keywords
spray pump
dose spray
manual adjustable
adjustable dose
manual
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 - Fee Related
Application number
FR9315429A
Other languages
French (fr)
Other versions
FR2714119A1 (en
Inventor
Claude Jouillat
H Herve Pennaneac
Michel Theot
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.)
Step Co
Original Assignee
Step 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 Step Co filed Critical Step Co
Priority to FR9315429A priority Critical patent/FR2714119B1/en
Priority to US08/359,633 priority patent/US5566865A/en
Priority claimed from US08/359,633 external-priority patent/US5566865A/en
Publication of FR2714119A1 publication Critical patent/FR2714119A1/en
Application granted granted Critical
Publication of FR2714119B1 publication Critical patent/FR2714119B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • G01F11/025—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 with manually operated pistons
    • G01F11/028—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 with manually operated pistons the dosing device being provided with a dip tube and fitted to a container, e.g. to a bottleneck
    • 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
    • B05B11/1005—Piston pumps with means for adjusting or modifying pump stroke
    • B05B11/1007—Piston pumps with means for adjusting or modifying pump stroke by adjusting or modifying the pump end-of-sucking-stroke position
    • 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
    • B05B11/1016—Piston pumps the outlet valve having a valve seat located downstream a movable valve element controlled by a pressure actuated controlling element
    • B05B11/1018—Piston pumps the outlet valve having a valve seat located downstream a movable valve element controlled by a pressure actuated controlling element and the controlling element cooperating with means for opening or closing the inlet valve

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Reciprocating Pumps (AREA)
FR9315429A 1993-12-22 1993-12-22 Manual adjustable dose spray pump. Expired - Fee Related FR2714119B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9315429A FR2714119B1 (en) 1993-12-22 1993-12-22 Manual adjustable dose spray pump.
US08/359,633 US5566865A (en) 1993-12-22 1994-12-20 Manual atomizing pump with adjustable dosage

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9315429A FR2714119B1 (en) 1993-12-22 1993-12-22 Manual adjustable dose spray pump.
US08/359,633 US5566865A (en) 1993-12-22 1994-12-20 Manual atomizing pump with adjustable dosage

Publications (2)

Publication Number Publication Date
FR2714119A1 FR2714119A1 (en) 1995-06-23
FR2714119B1 true FR2714119B1 (en) 1996-02-23

Family

ID=26230834

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9315429A Expired - Fee Related FR2714119B1 (en) 1993-12-22 1993-12-22 Manual adjustable dose spray pump.

Country Status (1)

Country Link
FR (1) FR2714119B1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2742812B1 (en) * 1995-12-22 1998-02-20 Valois PREPRESSURE PUMP FORMED IN PUSH BUTTON
IT1286651B1 (en) * 1996-06-11 1998-07-15 Claudio Albiani PRECISION DOSER FOR LIQUID DRUGS
DE19739990A1 (en) * 1997-09-11 1999-03-18 Pfeiffer Erich Gmbh & Co Kg Media Donor
FR2795779B1 (en) * 1999-06-30 2001-09-14 Valois Sa IMPROVED PRE-PRESSURE PUMP
DE10015968A1 (en) * 2000-03-30 2001-10-04 Pfeiffer Erich Gmbh & Co Kg Media Donor
CN116374402A (en) * 2023-02-20 2023-07-04 雷昊 Pump head with quantitatively adjustable flow

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2521433A (en) * 1948-09-25 1950-09-05 White Mfg Company Measuring pump with adjustable stroke indicator and stop
FR1101114A (en) * 1953-05-22 1955-09-28 Kopa Kolner Parfuemerie Apothe Adjustable quantity liquid dispenser
US3216624A (en) * 1964-05-25 1965-11-09 Calmar Inc Dispenser with stroke restricting overcap
JPS5892Y2 (en) * 1976-02-19 1983-01-05 株式会社ニチリョ− liquid dispenser

Also Published As

Publication number Publication date
FR2714119A1 (en) 1995-06-23

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Legal Events

Date Code Title Description
CA Change of address
CD Change of name or company name
ST Notification of lapse