ES2138321T3 - FLUID MEDIA DISPENSER. - Google Patents

FLUID MEDIA DISPENSER.

Info

Publication number
ES2138321T3
ES2138321T3 ES96903977T ES96903977T ES2138321T3 ES 2138321 T3 ES2138321 T3 ES 2138321T3 ES 96903977 T ES96903977 T ES 96903977T ES 96903977 T ES96903977 T ES 96903977T ES 2138321 T3 ES2138321 T3 ES 2138321T3
Authority
ES
Spain
Prior art keywords
drive sleeve
bridges
piston
liquid
seal
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
ES96903977T
Other languages
Spanish (es)
Inventor
Karl-Heinz Fuchs
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
Priority claimed from PCT/EP1995/000457 external-priority patent/WO1995027568A1/en
Priority claimed from DE29601047U external-priority patent/DE29601047U1/en
Application filed by Erich Pfeiffer GmbH, Ing Erich Pfeiffer GmbH filed Critical Erich Pfeiffer GmbH
Application granted granted Critical
Publication of ES2138321T3 publication Critical patent/ES2138321T3/en
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
    • B05B11/02—Membranes or pistons acting on the contents inside the container, e.g. follower pistons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/60—Arrangements for mounting, supporting or holding spraying apparatus
    • B05B15/65—Mounting arrangements for fluid connection of the spraying apparatus or its outlets to flow conduits
    • B05B15/652—Mounting arrangements for fluid connection of the spraying apparatus or its outlets to flow conduits whereby the jet can be oriented

Abstract

LA INVENCION SE REFIERE A UN DISPOSITIVO PARA SUMINISTRAR UNA CANTIDAD MEDIDA DE LIQUIDO DE UNA SOLA VEZ, POR EJEMPLO UN ATOMIZADOR DE CARRERA SIMPLE, CON PRECINTO DE GARANTIA QUE COMPRENDE UN MANGUITO DE ACCIONAMIENTO (17) INTEGRALMENTE CONECTADO A LA PARTE (13) DE LA CARCASA DEL RECIPIENTE POR MEDIO DE PUENTES DE MATERIAL (19) DISEÑADOS COMO PUNTOS DE RUPTURA NOMINALES. DESPUES DE LA DESTRUCCION DE LOS PUENTES MEDIANTE LA APLICACION DE FUERZA SUFICIENTE AL MANGUITO DE ACCIONAMIENTO (17), EL PISTON (31) DEL CILINDRO DE LA BOMBA (27) MONTADO EN EL MANGUITO DE ACCIONAMIENTO Y QUE CONTIENE EL LIQUIDO (29) ES PRESIONADO CONTRA UNA AGUJA (42) QUE PERFORA EL PISTON. LOS PUENTES DEL PRECINTO DE GARANTIA PUEDEN ESTAR DISPUESTOS SOBRE UN ANILLO EN FORMA DE U QUE CUBRE UNA PROYECCION EXTERNA DEL ALOJAMIENTO. PUEDE SUMINISTRARSE UN SEGUNDO PRECINTO DE GARANTIA PARA UNA SEGUNDA CARRERA PARCIAL EN FORMA DE UN ANILLO ADICIONAL SOBRE EL MANGUITO DE ACCIONAMIENTO (17).THE INVENTION REFERS TO A DEVICE FOR SUPPLYING A MEASURED AMOUNT OF LIQUID AT ONCE, FOR EXAMPLE A SINGLE-STROKE ATOMIZER, WITH A WARRANTY SEAL COMPRISING A DRIVE SLEEVE (17) INTEGRALLY CONNECTED TO PART (17) CONTAINER HOUSING THROUGH MATERIAL BRIDGES (19) DESIGNED AS NOMINAL BREAKING POINTS. AFTER THE DESTRUCTION OF THE BRIDGES THROUGH THE APPLICATION OF ENOUGH FORCE TO THE DRIVE SLEEVE (17), THE PISTON (31) OF THE PUMP CYLINDER (27) MOUNTED ON THE DRIVE SLEEVE AND THAT CONTAINS THE LIQUID (29) IS PRESSED AGAINST A NEEDLE (42) THAT PUNCHES THE PISTON. THE GUARANTEE SEAL BRIDGES MAY BE ARRANGED ON A U-SHAPED RING THAT COVERS AN EXTERNAL PROJECTION OF THE ACCOMMODATION. A SECOND WARRANTY SEAL CAN BE PROVIDED FOR A SECOND PARTIAL RACE IN THE FORM OF AN ADDITIONAL RING ON THE DRIVE SLEEVE (17).

ES96903977T 1995-02-09 1996-02-03 FLUID MEDIA DISPENSER. Expired - Lifetime ES2138321T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/EP1995/000457 WO1995027568A1 (en) 1994-04-08 1995-02-09 Discharge device for free-flowing liquids, in particular for discharge in only one stroke
DE29601047U DE29601047U1 (en) 1995-02-09 1996-01-23 Discharge device for flowable media, in particular for discharge in just one stroke

Publications (1)

Publication Number Publication Date
ES2138321T3 true ES2138321T3 (en) 2000-01-01

Family

ID=26058571

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96903977T Expired - Lifetime ES2138321T3 (en) 1995-02-09 1996-02-03 FLUID MEDIA DISPENSER.

Country Status (10)

Country Link
EP (1) EP0810906B1 (en)
JP (1) JP3776125B2 (en)
AU (1) AU692362B2 (en)
BR (1) BR9607514A (en)
CA (1) CA2212307C (en)
DK (1) DK174347B1 (en)
ES (1) ES2138321T3 (en)
FI (1) FI111815B (en)
NO (1) NO973664L (en)
WO (1) WO1996024439A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19723133A1 (en) * 1997-06-03 1998-12-10 Caideil M P Teoranta Tourmakea Discharge device for media
DE19749514A1 (en) 1997-11-08 1999-05-12 Pfeiffer Erich Gmbh & Co Kg Delivery of a mixture of media for e.g. pharmaceutical products
DE19753147A1 (en) 1997-11-29 1999-06-02 Pfeiffer Erich Gmbh & Co Kg Dispenser with a manually operated dispenser
FR2773135B1 (en) * 1997-12-31 2000-02-11 Valois Sa FLUID PRODUCT DISPENSING DEVICE
DE19905993A1 (en) * 1999-02-14 2000-08-17 Pfeiffer Erich Gmbh & Co Kg Dispenser of flowable media comprises a container for media, an outlet opening, connecting channels with opening and closure elements, and a separable and re-usable operating unit
EP1071517B1 (en) 1999-02-14 2008-04-02 Ing. Erich Pfeiffer GmbH Dispenser for flowable media
DE19940236A1 (en) * 1999-08-25 2001-03-08 Pfeiffer Erich Gmbh & Co Kg Dispenser with a manually operated dispenser
DE19944209A1 (en) * 1999-09-15 2001-03-22 Pfeiffer Erich Gmbh & Co Kg Dispenser for possibly atomizing the discharge of a medium, in particular a liquid, from a container
DE10306686A1 (en) * 2003-02-12 2004-08-26 Ing. Erich Pfeiffer Gmbh Discharge device for the manual generation of a volume flow

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3403823A (en) * 1966-10-03 1968-10-01 Valve Corp Of America Tamper-proof actuator cap
DE4008068A1 (en) * 1990-03-14 1991-09-19 Pfeiffer Erich Gmbh & Co Kg DISCHARGE DEVICE FOR MEDIA
GB9125699D0 (en) * 1991-12-03 1992-01-29 Glaxo Group Ltd Device

Also Published As

Publication number Publication date
NO973664D0 (en) 1997-08-08
AU692362B2 (en) 1998-06-04
EP0810906B1 (en) 1999-08-18
EP0810906A1 (en) 1997-12-10
JP3776125B2 (en) 2006-05-17
FI111815B (en) 2003-09-30
BR9607514A (en) 1997-12-30
CA2212307A1 (en) 1996-08-15
WO1996024439A1 (en) 1996-08-15
CA2212307C (en) 2008-01-08
FI973263A (en) 1997-08-07
DK174347B1 (en) 2002-12-16
JPH10513400A (en) 1998-12-22
FI973263A0 (en) 1997-08-07
AU4787196A (en) 1996-08-27
DK92497A (en) 1997-08-11
NO973664L (en) 1997-08-08

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