DE502005010095D1 - Metering pump arrangement and method for its production - Google Patents

Metering pump arrangement and method for its production

Info

Publication number
DE502005010095D1
DE502005010095D1 DE502005010095T DE502005010095T DE502005010095D1 DE 502005010095 D1 DE502005010095 D1 DE 502005010095D1 DE 502005010095 T DE502005010095 T DE 502005010095T DE 502005010095 T DE502005010095 T DE 502005010095T DE 502005010095 D1 DE502005010095 D1 DE 502005010095D1
Authority
DE
Germany
Prior art keywords
spring
valve
loaded
production
metering 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.)
Active
Application number
DE502005010095T
Other languages
German (de)
Inventor
Hagin Susanne El
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of DE502005010095D1 publication Critical patent/DE502005010095D1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B05B11/0005—Components or details
    • B05B11/0097—Means for filling or refilling the sprayer
    • 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
    • B05B11/02—Membranes or pistons acting on the contents inside the container, e.g. follower pistons
    • B05B11/026—Membranes separating the content remaining in the container from the atmospheric air to compensate underpressure inside the container

Landscapes

  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Closures For Containers (AREA)
  • External Artificial Organs (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

The dosing pump assembly for pharmaceutical or cosmetic substances has the manually-operated pump installed in a variable volume container (2). The pump cylinder (4) has a non-return inlet valve (6) with a spring-loaded ball (6a). A spring (8) forcing a piston (5) with a central passage (9) upward toward a non-return outlet valve (7) with a spring-loaded (7b) ball (7a). There is a release channel (11) with a valve (12) for removal of air from the container. A suction cap (13), with a spring-loaded (14) stamp (16) inside it, is fitted over the valve.
DE502005010095T 2004-04-24 2005-04-20 Metering pump arrangement and method for its production Active DE502005010095D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102004020152A DE102004020152A1 (en) 2004-04-24 2004-04-24 Metering pump arrangement and method for its production

Publications (1)

Publication Number Publication Date
DE502005010095D1 true DE502005010095D1 (en) 2010-09-30

Family

ID=34935449

Family Applications (2)

Application Number Title Priority Date Filing Date
DE102004020152A Withdrawn DE102004020152A1 (en) 2004-04-24 2004-04-24 Metering pump arrangement and method for its production
DE502005010095T Active DE502005010095D1 (en) 2004-04-24 2005-04-20 Metering pump arrangement and method for its production

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE102004020152A Withdrawn DE102004020152A1 (en) 2004-04-24 2004-04-24 Metering pump arrangement and method for its production

Country Status (6)

Country Link
US (1) US20050238514A1 (en)
EP (1) EP1588772B1 (en)
CN (1) CN100434192C (en)
AT (1) ATE477852T1 (en)
DE (2) DE102004020152A1 (en)
ES (1) ES2350767T3 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005019969B3 (en) * 2005-04-27 2006-05-11 Steven Padar Method for producing a filled dosing pump unit involves ejection of gases from the foil bag in the container by compression of the bag by a pressurized medium introduced into the container
DE102007001777A1 (en) * 2007-01-05 2008-07-10 Beiersdorf Ag Hand pump with bypass for direct removal of a fluid
DE202010011248U1 (en) * 2010-08-08 2011-09-01 Anton Brugger Dispensers
CN102358463B (en) * 2011-06-20 2015-07-22 姚斌 Constant flow pump device
AU2012328773B2 (en) * 2011-10-27 2017-04-13 Graco Minnesota Inc. Sprayer fluid supply with collapsible liner
CN105346832B (en) * 2014-10-29 2018-01-26 杭州澳亚生物技术有限公司 Liquid drug quantified distributor
US9796492B2 (en) 2015-03-12 2017-10-24 Graco Minnesota Inc. Manual check valve for priming a collapsible fluid liner for a sprayer
CN107814079A (en) * 2017-11-28 2018-03-20 中山市华宝勒生活用品实业有限公司 A kind of liquid-spraying cover of accurate quantitative analysis
CN111491682B (en) * 2017-12-22 2024-02-13 索芙特海尔公司 Flexible pump chamber
CN115739435A (en) 2019-05-31 2023-03-07 固瑞克明尼苏达有限公司 Hand-held fluid sprayer

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2633249B1 (en) * 1988-06-28 1990-11-02 Valois Sa PROCESS FOR VACUUM PACKAGING OF LIQUIDS AND PASTA IN FLEXIBLE TUBE WITH VALVE OR DISPENSING PUMP AND DEVICE FOR IMPLEMENTING SAME
DE8905681U1 (en) * 1989-05-05 1989-09-28 Huttenlocher GmbH, 7441 Neckartailfingen Dosing adapter
US5199609A (en) * 1991-09-11 1993-04-06 Ash Jr William O Portable dispensing system
DE4131190A1 (en) * 1991-09-19 1993-03-25 Braatz Pia Compact gel=supply system which is easy to use - contains concentrate in inner bag of sheet-material sealed by bottle cap
US5343901A (en) * 1993-03-17 1994-09-06 Philip Meshberg Insertable barrier bag or liner for a narrow neck dispensing container and method of filling such a barrier bag or liner
FR2704458B1 (en) * 1993-04-28 1995-07-21 Oreal Product distribution set.
FR2706137B1 (en) 1993-06-07 1995-08-18 Oreal Head for a product dispenser, in particular a pasty product, and dispenser equipped with this head.
DE19723133A1 (en) * 1997-06-03 1998-12-10 Caideil M P Teoranta Tourmakea Discharge device for media
FR2773355B1 (en) * 1998-01-08 2000-03-17 Oreal PACKAGING AND DISPENSING DEVICE COMPRISING A VACUUM FILLED TANK AND MANUFACTURING METHOD
GB9928072D0 (en) * 1999-11-29 2000-01-26 Cortherm Limited Agricultural produce container
DE10049898C2 (en) * 2000-10-10 2002-10-02 Steven Padar Dispenser for fluids
KR200233932Y1 (en) * 2001-01-22 2001-09-25 강성일 Pumping Device And Cosmetic Spray Having The Same
CN2552860Y (en) * 2002-06-20 2003-05-28 陈建旺 Medicine bottle
CN1478604A (en) * 2002-08-30 2004-03-03 株式会社衍宇 Regulator pump

Also Published As

Publication number Publication date
EP1588772A2 (en) 2005-10-26
CN100434192C (en) 2008-11-19
DE102004020152A1 (en) 2005-11-10
EP1588772A3 (en) 2007-10-10
CN1690412A (en) 2005-11-02
ES2350767T3 (en) 2011-01-26
US20050238514A1 (en) 2005-10-27
EP1588772B1 (en) 2010-08-18
ATE477852T1 (en) 2010-09-15

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