FR2048416A5 - - Google Patents

Info

Publication number
FR2048416A5
FR2048416A5 FR7017036A FR7017036A FR2048416A5 FR 2048416 A5 FR2048416 A5 FR 2048416A5 FR 7017036 A FR7017036 A FR 7017036A FR 7017036 A FR7017036 A FR 7017036A FR 2048416 A5 FR2048416 A5 FR 2048416A5
Authority
FR
France
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
FR7017036A
Other languages
French (fr)
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.)
Aptar Radolfzell GmbH
Original Assignee
Erich Pfeiffer GmbH
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 Erich Pfeiffer GmbH filed Critical Erich Pfeiffer GmbH
Application granted granted Critical
Publication of FR2048416A5 publication Critical patent/FR2048416A5/fr
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
FR7017036A 1969-08-27 1970-05-11 Expired FR2048416A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1943583A DE1943583C3 (en) 1969-08-27 1969-08-27 Atomizing piston pump

Publications (1)

Publication Number Publication Date
FR2048416A5 true FR2048416A5 (en) 1971-03-19

Family

ID=5743929

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7017036A Expired FR2048416A5 (en) 1969-08-27 1970-05-11

Country Status (2)

Country Link
DE (1) DE1943583C3 (en)
FR (1) FR2048416A5 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2319428A1 (en) * 1975-07-31 1977-02-25 Vca Corp MANUAL PUMPED SPRAYER FOR AEROSOLS
EP2218515A1 (en) * 2009-02-06 2010-08-18 Rexam Healthcare La Verpillière Spray dispenser comprising a one-way membrane valve

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4051983B1 (en) * 1975-11-19 1993-12-14 Calmar Inc. Pump sprayer having pump priming means
US4034900A (en) * 1976-05-03 1977-07-12 Ethyl Corporation Spray pump assembly
AU505534B1 (en) * 1977-08-20 1979-11-22 Yoshino Kogyosho Co., Ltd. Manual pump sprayer construction
US6612468B2 (en) 2000-09-15 2003-09-02 Rieke Corporation Dispenser pumps
DE10237039B4 (en) * 2002-08-07 2004-08-12 Ing. Erich Pfeiffer Gmbh Discharge device for a useful medium
US7802701B2 (en) 2005-01-14 2010-09-28 Rieke Corporation Up-lock seal for dispenser pump

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2319428A1 (en) * 1975-07-31 1977-02-25 Vca Corp MANUAL PUMPED SPRAYER FOR AEROSOLS
EP2218515A1 (en) * 2009-02-06 2010-08-18 Rexam Healthcare La Verpillière Spray dispenser comprising a one-way membrane valve
US8408428B2 (en) 2009-02-06 2013-04-02 Rexam Healthcare La Verpilliere Device for delivering a composition, the device including a membrane forming a check valve

Also Published As

Publication number Publication date
DE1943583A1 (en) 1971-03-04
DE1943583B2 (en) 1980-04-30
DE1943583C3 (en) 1981-01-08

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Legal Events

Date Code Title Description
ST Notification of lapse