ES2070392T3 - Dispositivo de extraccion para medios. - Google Patents

Dispositivo de extraccion para medios.

Info

Publication number
ES2070392T3
ES2070392T3 ES91118678T ES91118678T ES2070392T3 ES 2070392 T3 ES2070392 T3 ES 2070392T3 ES 91118678 T ES91118678 T ES 91118678T ES 91118678 T ES91118678 T ES 91118678T ES 2070392 T3 ES2070392 T3 ES 2070392T3
Authority
ES
Spain
Prior art keywords
fluid
pump
chamber
media
discharge 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.)
Expired - Lifetime
Application number
ES91118678T
Other languages
English (en)
Inventor
Stefan Ritsche
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
Application granted granted Critical
Publication of ES2070392T3 publication Critical patent/ES2070392T3/es
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
    • B05B11/1042—Components or details
    • B05B11/1066—Pump inlet valves
    • B05B11/107—Gate valves; Sliding valves
    • 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
    • B05B11/1004—Piston pumps comprising a movable cylinder and a stationary piston
    • 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
    • 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
    • B05B11/1042—Components or details
    • B05B11/1073—Springs
    • B05B11/1074—Springs located outside pump chambers

Landscapes

  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Reciprocating Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Photographic Developing Apparatuses (AREA)
  • Closures For Containers (AREA)

Abstract

EN UN DISPOSITIVO DE DISTRIBUCION (1) SE SITUA EL MUELLE RECUPERADOR (21) DE UN RETORNO (20) PARA UNA BOMBA DE DISTRIBUCION (7) ASI COMO PARA VALVULAS (26, 30) SEPARADO DEL MEDIO EN UNA CAMARA DE MUELLE (22) CERRADA . EL ORIFICIO DE ENTRADA DEL MEDIO (31) EN LA BOMBA DE DISTRIBUCION (7) SE SITUA EXCENTRICAMENTE CON RESPECTO A ESTA Y DESEMBOCA EN UNA CAMARA DE ASPIRACION (15) EXTERIOR Y CON FORMA DE ANILLO, DE LA CUAL EL MEDIO LLEGA A LA CAMARA DE LA BOMBA (39) SOBRE UNA VALVULA INTERMEDIA (30). CON ELLO SE EVITARA UN CONTACTO DEL MEDIO CON PARTES METALICAS Y SE CONSEGUIRAN INCLUSO VIAS DE CIRCULACION VENTAJOSAS PARA EL MEDIO, ASI COMO UNA CONFORMACION COMPACTA.
ES91118678T 1990-11-09 1991-11-01 Dispositivo de extraccion para medios. Expired - Lifetime ES2070392T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4035663A DE4035663A1 (de) 1990-11-09 1990-11-09 Austragvorrichtung fuer medien

Publications (1)

Publication Number Publication Date
ES2070392T3 true ES2070392T3 (es) 1995-06-01

Family

ID=6417948

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91118678T Expired - Lifetime ES2070392T3 (es) 1990-11-09 1991-11-01 Dispositivo de extraccion para medios.

Country Status (6)

Country Link
US (1) US5437398A (es)
EP (1) EP0484835B1 (es)
JP (1) JP3157879B2 (es)
AT (1) ATE120385T1 (es)
DE (2) DE4035663A1 (es)
ES (1) ES2070392T3 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2754316B1 (fr) * 1996-10-04 1998-11-13 Teleplastics Ind Pompe a precompression pour la distribution de doses liquides et distributeur la comportant
DE19807922A1 (de) * 1998-02-25 1999-08-26 Pfeiffer Erich Gmbh & Co Kg Spender für Medien
US6186368B1 (en) * 1999-05-26 2001-02-13 Michael Gene Knickerbocker Manually actuated pump assembly
DE19960459A1 (de) 1999-12-15 2001-06-21 Pfeiffer Erich Gmbh & Co Kg Spender für Medien
AU2003295088A1 (en) * 2002-12-13 2004-07-09 Incro Limited Improvements in or relating to pump-action nozzle devices
FR2933679B1 (fr) * 2008-07-10 2010-09-03 Valois Sas Dispositif de distribution de produit fluide.
WO2011115484A1 (en) * 2010-03-17 2011-09-22 Van Tuil, Johannes, Wilhelmus Container with a portion dispensing device
RU2683982C2 (ru) * 2011-09-20 2019-04-03 Диспенсинг Текнолоджиз Б.В. ДОЗИРУЮЩЕЕ И АКТИВИРУЕМОЕ РАСПЫЛИТЕЛЬНЫЕ УСТРОЙСТВА С ФУНКЦИОНАЛЬНОСТЬЮ АЭРОЗОЛЬНОГО БАЛЛОНЧИКА ("Flairosol II")
DE102016014898A1 (de) * 2016-12-12 2018-06-14 Aptar Dortmund Gmbh Pumpe und Abgabevorrichtung
FR3098734A1 (fr) * 2019-07-18 2021-01-22 Gb Developpement Distributeur de fluide
WO2021009324A1 (fr) * 2019-07-18 2021-01-21 Gb Developpement Distributeur de fluide

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE568895C (de) * 1931-03-22 1933-01-25 Moenus Maschf Rundflechtmaschine
US3146920A (en) * 1962-03-08 1964-09-01 Mead Johnson & Co Dispenser for metered amounts of fluid
FR2133259A5 (es) * 1971-04-08 1972-11-24 Step
AU471702B2 (en) * 1973-06-26 1976-04-29 Precision Valve Australia Pty. Limited Pump
US3908870A (en) * 1973-11-15 1975-09-30 Yoshino Kogyosho Co Ltd Manual-type miniature atomizer
US4050613A (en) * 1976-08-31 1977-09-27 Corsette Douglas Frank Manual actuated dispensing pump
US4154374A (en) * 1977-10-03 1979-05-15 Ethyl Products Company Finger operated spray pump
US4183449A (en) * 1978-01-09 1980-01-15 The Afa Corporation Manually operated miniature atomizer
US4305530A (en) * 1978-01-23 1981-12-15 Yoshino Kogyosho Co., Ltd. Liquid atomizer
JPS6032505B2 (ja) * 1979-03-19 1985-07-29 株式会社吉野工業所 液体噴霧器
US4494680A (en) * 1980-02-13 1985-01-22 Corsette Douglas Frank Manually operated dispensing pump
US4511065A (en) * 1980-02-13 1985-04-16 Corsette Douglas Frank Manually actuated pump having pliant piston
FR2497774A1 (fr) * 1980-12-11 1982-07-16 Normos Norbert Procede et dispositif d'ejection de liquide
DE3636013A1 (de) * 1986-10-23 1988-05-05 Henkel Kgaa Spender fuer pastenartiges produkt
EP0277388B1 (fr) * 1987-01-16 1994-03-30 ZILIO, Tiziano Boîte en matière plastique destinée à contenir des boîtages de sachets en polyéthylène à usage hygiénique, assemblés par double pliage
ES2011140A6 (es) * 1988-10-10 1989-12-16 Monturas Sa Bomba pulverizadora.

Also Published As

Publication number Publication date
US5437398A (en) 1995-08-01
JPH04282084A (ja) 1992-10-07
EP0484835A1 (de) 1992-05-13
DE59105049D1 (de) 1995-05-04
DE4035663A1 (de) 1992-05-14
ATE120385T1 (de) 1995-04-15
JP3157879B2 (ja) 2001-04-16
EP0484835B1 (de) 1995-03-29

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