EP1358944A3 - Spender zum Austrag fliessfähiger Medien - Google Patents

Spender zum Austrag fliessfähiger Medien Download PDF

Info

Publication number
EP1358944A3
EP1358944A3 EP03009091A EP03009091A EP1358944A3 EP 1358944 A3 EP1358944 A3 EP 1358944A3 EP 03009091 A EP03009091 A EP 03009091A EP 03009091 A EP03009091 A EP 03009091A EP 1358944 A3 EP1358944 A3 EP 1358944A3
Authority
EP
European Patent Office
Prior art keywords
dispenser
spring
pump chamber
operates
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.)
Withdrawn
Application number
EP03009091A
Other languages
English (en)
French (fr)
Other versions
EP1358944A2 (de
Inventor
Jürgen Greiner-Perth
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
Ing 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, Ing Erich Pfeiffer GmbH filed Critical Erich Pfeiffer GmbH
Publication of EP1358944A2 publication Critical patent/EP1358944A2/de
Publication of EP1358944A3 publication Critical patent/EP1358944A3/de
Withdrawn legal-status Critical Current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
    • B05B11/109—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 the dispensing stroke being affected by the stored energy of a spring
    • B05B11/1092—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 the dispensing stroke being affected by the stored energy of a spring automatically released from a loaded state at the end of the loading stroke
    • 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
    • B05B11/1038—Pressure accumulation pumps, i.e. pumps comprising a pressure accumulation chamber
    • B05B11/1039—Pressure accumulation pumps, i.e. pumps comprising a pressure accumulation chamber the outlet valve being mechanically opened after a defined accumulation stroke
    • 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

Landscapes

  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Reciprocating Pumps (AREA)
  • Closures For Containers (AREA)

Abstract

Es wird ein Spender für fließfähige Medien geschaffen, der bezüglich des Druckaufbaus und der Dosiermenge benutzerunabhängig arbeitet. Beim Druck auf einen Betätigungskopf (35) wird eine Kolbenstange (29) in einen Pumpenzylinder gedrückt. Da über ein Auslassventil (51), das wegabhängig als Schieberventil arbeitet, die Pumpenkammer (52) abgeschlossen ist, baut sich unter der Wirkung einer Feder (42), die auf eine Kolbenmanschette (43) drückt ein Druck in der Pumpenkammer (52) auf, der bei Öffnung des Auslassventils nach einer vorgegebenen Wegstrecke freigesetzt wird. Durch Vorspannung der Feder (42) kann ein relativ konstanter Druck über die gesamte Austragphase erreicht werden.
EP03009091A 2002-05-02 2003-04-19 Spender zum Austrag fliessfähiger Medien Withdrawn EP1358944A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10220557 2002-05-02
DE10220557A DE10220557A1 (de) 2002-05-02 2002-05-02 Spender zum Austrag fließfähiger Medien

Publications (2)

Publication Number Publication Date
EP1358944A2 EP1358944A2 (de) 2003-11-05
EP1358944A3 true EP1358944A3 (de) 2005-11-30

Family

ID=28799021

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03009091A Withdrawn EP1358944A3 (de) 2002-05-02 2003-04-19 Spender zum Austrag fliessfähiger Medien

Country Status (5)

Country Link
US (1) US7066359B2 (de)
EP (1) EP1358944A3 (de)
JP (1) JP2004000954A (de)
CA (1) CA2425778A1 (de)
DE (1) DE10220557A1 (de)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1616629B1 (de) 2004-07-13 2014-04-02 Aptar Radolfzell GmbH Betätigungseinrichtung für einen Medienspender
DE102005009295A1 (de) 2004-07-13 2006-02-16 Ing. Erich Pfeiffer Gmbh Dosiervorrichtung für Medien
DE102005009294A1 (de) * 2004-07-13 2006-02-16 Ing. Erich Pfeiffer Gmbh Spender für Medien
DE102004050977A1 (de) * 2004-10-14 2006-04-20 Ing. Erich Pfeiffer Gmbh Dosiervorrichtung für wenigstens ein Medium
DE102006008874B4 (de) * 2006-02-21 2012-06-21 Ing. Erich Pfeiffer Gmbh Dosiervorrichtung mit einer manuell betätigbaren Pumpeinrichtung
WO2009038452A1 (en) * 2007-09-17 2009-03-26 Rexam Airspray N.V. Foam dispensing assembly
US8986253B2 (en) 2008-01-25 2015-03-24 Tandem Diabetes Care, Inc. Two chamber pumps and related methods
US8286837B1 (en) * 2008-07-14 2012-10-16 William Sydney Blake One turn actuated duration dual mechanism spray dispenser pump
US8408421B2 (en) 2008-09-16 2013-04-02 Tandem Diabetes Care, Inc. Flow regulating stopcocks and related methods
AU2009293019A1 (en) 2008-09-19 2010-03-25 Tandem Diabetes Care Inc. Solute concentration measurement device and related methods
DE102009022215B4 (de) * 2009-05-20 2011-06-22 LINDAL Dispenser GmbH, 23923 Ventil zur dosierten Abgabe von Flüssigkeiten
US8758323B2 (en) 2009-07-30 2014-06-24 Tandem Diabetes Care, Inc. Infusion pump system with disposable cartridge having pressure venting and pressure feedback
DE102009051570B3 (de) * 2009-10-23 2011-06-22 Ing. Erich Pfeiffer GmbH, 78315 Austragvorrichtung
DE102010045059A1 (de) * 2010-09-10 2012-03-15 F. Holzer Gmbh Dosiervorrichtung
US8439233B2 (en) * 2010-10-04 2013-05-14 Derxin (Shanghai) Cosmetics Co., Ltd. Spray head assembly
DE102010048986A1 (de) * 2010-10-20 2012-04-26 Ursapharm Arzneimittel Gmbh Dosierpumpe
US8720746B2 (en) * 2012-04-04 2014-05-13 William Sydney Blake One turn actuated duration spray pump mechanism
US9415401B2 (en) 2012-04-04 2016-08-16 Alternative Packaging Solutions Llc One turn actuated duration spray pump mechanism
US9180242B2 (en) 2012-05-17 2015-11-10 Tandem Diabetes Care, Inc. Methods and devices for multiple fluid transfer
US9555186B2 (en) 2012-06-05 2017-01-31 Tandem Diabetes Care, Inc. Infusion pump system with disposable cartridge having pressure venting and pressure feedback
CN104029927A (zh) * 2013-03-05 2014-09-10 北京红海科技开发有限公司 自量取容器及取出该容器内部所容物的方法
US9173998B2 (en) 2013-03-14 2015-11-03 Tandem Diabetes Care, Inc. System and method for detecting occlusions in an infusion pump
JP6570166B2 (ja) * 2014-12-17 2019-09-04 ライオン株式会社 容器
CA2986506A1 (en) * 2015-06-12 2016-12-15 Philip Morris Products S.A. Dispensing mechanism
WO2016205408A1 (en) * 2015-06-15 2016-12-22 The Plant Based Company Omega-3 spray
NL2015724B1 (en) 2015-11-04 2017-05-24 Gab Eng & Dev B V Storage holder for a dispenser.
NL2016644B1 (en) 2016-04-20 2017-11-07 Gab Eng & Development B V Storage holder for a dispenser
KR102077606B1 (ko) * 2018-03-15 2020-02-17 (주)연우 오리피스 및 이를 포함하는 스프레이 용기
WO2019182745A1 (en) 2018-03-19 2019-09-26 Bryn Pharma, LLC Epinephrine spray formulations
KR101951627B1 (ko) * 2018-09-20 2019-02-25 (주)삼화피앤티 스프레이 펌프
WO2020110173A1 (ja) * 2018-11-26 2020-06-04 ムロオカ産業株式会社 ディスペンサー
KR102356611B1 (ko) * 2020-09-10 2022-02-08 주식회사 삼화 액체 분사를 위한 용기
CN112389849A (zh) * 2020-10-23 2021-02-23 广州尚功塑胶有限公司 一种双弹簧全塑真空泵
KR102479409B1 (ko) * 2021-01-21 2022-12-19 엘지전자 주식회사 정수기
CN113525910B (zh) * 2021-07-19 2023-05-12 广州市泰伦化妆品包装有限公司 一种乳液泵

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1460701A (en) * 1973-03-26 1977-01-06 Kondo H Pressure accumulative spayer device
JPS5220414A (en) * 1975-08-11 1977-02-16 Hiroshi Kondo Atomizing pump of spring pressure accumulating type
US4053089A (en) * 1975-08-01 1977-10-11 Lever Brothers Company Pump for dispensing liquids
FR2399286A1 (fr) * 1977-08-03 1979-03-02 Ramis Michel Vaporisateur simple

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4035688A1 (de) * 1990-11-09 1992-05-14 Pfeiffer Erich Gmbh & Co Kg Austragvorrichtung fuer medien
FR2668958B1 (fr) * 1990-11-13 1994-05-20 Valois Dispositif de pulverisation ou de distribution de produit fluide, a aspiration du produit contenu dans le canal de sortie en fin d'actionnement.
US5358149A (en) * 1992-12-17 1994-10-25 Neill Richard K O Pressure build-up pump sprayer having anti-clogging means
FR2719242B1 (fr) * 1994-04-27 1996-07-12 Valois Sa Pompe à précompression perfectionnée.
SI9600118A (en) * 1995-04-13 1996-10-31 Monturas Sa Precompression pump sprayer
NL1001366C2 (nl) * 1995-10-06 1997-04-08 Airspray Int Bv Inrichting voor het afgeven van een luchtvloeistofmengsel, in het bijzonder schuim en daarvoor bestemde bedieningseenheid.
US5785208A (en) * 1996-04-10 1998-07-28 Calmar Inc. Precompression pump sprayer having suck-back feature
US6056163A (en) * 1999-07-28 2000-05-02 Lai; Jenn-Shyang Liquid dispenser
US6145710A (en) * 1999-08-09 2000-11-14 Carter; Miro S. Metered output fluid dispenser
DE10032976A1 (de) * 2000-07-06 2002-01-17 Pfeiffer Erich Gmbh & Co Kg Austragvorrichtung für Medien

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1460701A (en) * 1973-03-26 1977-01-06 Kondo H Pressure accumulative spayer device
US4053089A (en) * 1975-08-01 1977-10-11 Lever Brothers Company Pump for dispensing liquids
JPS5220414A (en) * 1975-08-11 1977-02-16 Hiroshi Kondo Atomizing pump of spring pressure accumulating type
FR2399286A1 (fr) * 1977-08-03 1979-03-02 Ramis Michel Vaporisateur simple

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 001, no. 074 (M - 026) 16 July 1977 (1977-07-16) *

Also Published As

Publication number Publication date
US20040000567A1 (en) 2004-01-01
EP1358944A2 (de) 2003-11-05
CA2425778A1 (en) 2003-11-02
US7066359B2 (en) 2006-06-27
DE10220557A1 (de) 2003-11-13
JP2004000954A (ja) 2004-01-08

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