DE3872585D1 - Austragvorrichtung fuer medien. - Google Patents

Austragvorrichtung fuer medien.

Info

Publication number
DE3872585D1
DE3872585D1 DE8888106259T DE3872585T DE3872585D1 DE 3872585 D1 DE3872585 D1 DE 3872585D1 DE 8888106259 T DE8888106259 T DE 8888106259T DE 3872585 T DE3872585 T DE 3872585T DE 3872585 D1 DE3872585 D1 DE 3872585D1
Authority
DE
Germany
Prior art keywords
outlet
pump
plunger
media
discharge device
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 - Lifetime
Application number
DE8888106259T
Other languages
English (en)
Inventor
Karl-Heinz Fuchs
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
Priority to DE8888106259T priority Critical patent/DE3872585D1/de
Application granted granted Critical
Publication of DE3872585D1 publication Critical patent/DE3872585D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B05B11/1038—Pressure accumulation pumps, i.e. pumps comprising a pressure accumulation chamber
    • B05B11/104—Pressure accumulation pumps, i.e. pumps comprising a pressure accumulation chamber the outlet valve being opened by pressure 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

  • Details Of Reciprocating Pumps (AREA)
  • Reciprocating Pumps (AREA)
  • Nozzles (AREA)
  • Coating Apparatus (AREA)
  • Loading And Unloading Of Fuel Tanks Or Ships (AREA)
DE8888106259T 1987-05-08 1988-04-20 Austragvorrichtung fuer medien. Expired - Lifetime DE3872585D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8888106259T DE3872585D1 (de) 1987-05-08 1988-04-20 Austragvorrichtung fuer medien.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19873715299 DE3715299A1 (de) 1987-05-08 1987-05-08 Austragvorrichtung fuer medien
DE8888106259T DE3872585D1 (de) 1987-05-08 1988-04-20 Austragvorrichtung fuer medien.

Publications (1)

Publication Number Publication Date
DE3872585D1 true DE3872585D1 (de) 1992-08-13

Family

ID=6327065

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19873715299 Withdrawn DE3715299A1 (de) 1987-05-08 1987-05-08 Austragvorrichtung fuer medien
DE8888106259T Expired - Lifetime DE3872585D1 (de) 1987-05-08 1988-04-20 Austragvorrichtung fuer medien.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19873715299 Withdrawn DE3715299A1 (de) 1987-05-08 1987-05-08 Austragvorrichtung fuer medien

Country Status (3)

Country Link
EP (1) EP0289856B1 (de)
AT (1) ATE77975T1 (de)
DE (2) DE3715299A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4986453A (en) * 1989-05-15 1991-01-22 The Pittway Corporation Atomizing pump
DE3832852A1 (de) * 1988-09-28 1990-03-29 Oeco Tech Entwicklung & Vertri Automatische spruehdose
DE3909031A1 (de) * 1989-03-18 1990-09-27 Pfeiffer Erich Gmbh & Co Kg Austragvorrichtung fuer medien
DE4035619A1 (de) * 1990-11-09 1992-05-14 Pfeiffer Erich Gmbh & Co Kg Austragvorrichtung fuer medien
ATE148635T1 (de) * 1991-07-01 1997-02-15 Oneil Alexander G B Vom patienten gesteuerte infusionsvorrichtung
EP0688608A1 (de) * 1994-03-25 1995-12-27 GUALA S.p.A. Sprühvorrichtung für handbetätigte Pumpen
US5655688A (en) * 1994-10-19 1997-08-12 Aptargroup, Inc. Atomizing pump with high stroke speed enhancement and valve system therefor
JPH11500646A (ja) * 1995-06-07 1999-01-19 オニール，アレクサンダー・ジョージ・ブライアン 患者により制御される薬剤供給装置
US5720419A (en) * 1996-03-11 1998-02-24 Calmar Inc. Pre-compression pump sprayer having improved inlet and discharge valving and an improved pump priming feature
US7335186B2 (en) 1998-03-13 2008-02-26 Alexander George Brian O'Neil Patient controlled drug delivery device
IT1310304B1 (it) 1999-03-03 2002-02-11 Microspray Delta Spa Pompa azionabile manualmente per dispensare liquidi in pressione

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2346056A1 (fr) * 1975-07-11 1977-10-28 Step Soc Tech Pulverisation Perfectionnements apportes aux vaporisateurs
US4234127A (en) * 1978-02-01 1980-11-18 Canyon Corporation Manually operated sprayer

Also Published As

Publication number Publication date
ATE77975T1 (de) 1992-07-15
DE3715299A1 (de) 1988-11-24
EP0289856A2 (de) 1988-11-09
EP0289856A3 (en) 1989-08-30
EP0289856B1 (de) 1992-07-08

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee