ES2091914T3 - Dispositivo de descarga para medios. - Google Patents

Dispositivo de descarga para medios.

Info

Publication number
ES2091914T3
ES2091914T3 ES91902596T ES91902596T ES2091914T3 ES 2091914 T3 ES2091914 T3 ES 2091914T3 ES 91902596 T ES91902596 T ES 91902596T ES 91902596 T ES91902596 T ES 91902596T ES 2091914 T3 ES2091914 T3 ES 2091914T3
Authority
ES
Spain
Prior art keywords
closed
compressed air
media chamber
media
evacuation
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
ES91902596T
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
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 DE4005527A external-priority patent/DE4005527C2/de
Application filed by Erich Pfeiffer GmbH, Ing Erich Pfeiffer GmbH filed Critical Erich Pfeiffer GmbH
Application granted granted Critical
Publication of ES2091914T3 publication Critical patent/ES2091914T3/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
    • B05B11/06—Gas or vapour producing the flow, e.g. from a compressible bulb or air pump
    • B05B11/062—Gas or vapour producing the flow, e.g. from a compressible bulb or air pump designed for spraying particulate material
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
    • A61M11/02—Sprayers or atomisers specially adapted for therapeutic purposes operated by air or other gas pressure applied to the liquid or other product to be sprayed or atomised
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M15/00—Inhalators
    • A61M15/0028—Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up
    • A61M15/003—Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up using capsules, e.g. to be perforated or broken-up
    • A61M15/0043—Non-destructive separation of the package, e.g. peeling
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2202/00—Special media to be introduced, removed or treated
    • A61M2202/06—Solids
    • A61M2202/064—Powder
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/07—General characteristics of the apparatus having air pumping means
    • A61M2205/071—General characteristics of the apparatus having air pumping means hand operated
    • A61M2205/073—Syringe, piston type

Landscapes

  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Reciprocating Pumps (AREA)
  • Nozzles (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)

Abstract

EN UN DISPOSITIVO DE VACIADO (1A) PARA LA EVACUACION UNICA DE UN MEDIO PULVERULENTO, HAY UNIDAS CONSTRUCTIVAMENTE UNA CAMARA DE MEDIOS (12A) ESENCIALMENTE CERRADA HERMETICA CON UNA BOMBA (6A) DE AIRE COMPRIMIDO CERRADA ESENCIALMENTE HERMETICA, DE MODO QUE LA CAMARA DE BOMBEO (9A) DESPUES DE UN PRIMER RECORRIDO PARCIAL DE BOMBEO SOLO SE PUEDE ABRIR HACIA LA CAMARA DE MEDIOS (12A) A TRAVES DE UNA VALVULA DE ENTRADA (16A) DE MANERA QUE LA CORRIENTE DE AIRE COMPRIMIDO FLUIDIFICA EL POLVO Y LO TRANSPORTA DE UN GOLPE HACIA EL ORIFICIO DE EVACUACION (14A). UN CUERPO BASICO (2A) FORMA UNA CAJA EXTERIOR (5A) LONGITUDINAL PLANA EN SECCION CON CILINDROS DE BOMBA (7A) DE LIBRE ACCESO, CON LO QUE EL DISPOSITIVO DE VACIADO (1A) SE PUEDE AGARRAR FACILMENTE POR LAS ASAS (34A, 35A) CON LAS CUALES TAMBIEN SE ACCIONA.
ES91902596T 1990-02-22 1990-12-21 Dispositivo de descarga para medios. Expired - Lifetime ES2091914T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4005527A DE4005527C2 (de) 1990-02-22 1990-02-22 Austragvorrichtung für Medien mit einer handbetätigten Pumpe

Publications (1)

Publication Number Publication Date
ES2091914T3 true ES2091914T3 (es) 1996-11-16

Family

ID=6400692

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91902596T Expired - Lifetime ES2091914T3 (es) 1990-02-22 1990-12-21 Dispositivo de descarga para medios.

Country Status (8)

Country Link
EP (1) EP0516635B1 (es)
JP (1) JP3012323B2 (es)
AR (1) AR246488A1 (es)
AT (1) ATE143293T1 (es)
AU (1) AU7171291A (es)
DE (2) DE4042708C2 (es)
ES (1) ES2091914T3 (es)
WO (1) WO1991012895A1 (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5395032A (en) * 1989-02-22 1995-03-07 Ing. Erich Pfeiffer Gmbh & Co. Kg Dispenser for media
US6029661A (en) * 1991-08-26 2000-02-29 3M Innovative Properties Company Powder dispenser
DE4136826A1 (de) * 1991-11-08 1993-05-13 Pfeiffer Erich Gmbh & Co Kg Austragvorrichtung fuer medien
US5341801A (en) * 1991-12-03 1994-08-30 Sandoz Ltd. Inhaler
FR2692174B1 (fr) * 1992-06-16 1994-08-19 Valois Dispositif à gaz comprimé pour projeter sous forme finement divisée une dose unique d'une substance fluide.
FR2731684B1 (fr) * 1995-03-17 1997-05-30 Sanofi Sa Dispositif de stockage et de distribution d'un produit, tel un produit cosmetique ou un parfum
FR2780388B1 (fr) * 1998-06-24 2000-09-15 Valois Sa Reservoir de produit pulverulent et procede de remplissage d'un tel reservoir
DE69913113T2 (de) * 1998-03-10 2004-08-26 Valois S.A.S. Behälter, verfahren zur befüllung dieses behälter und abgabevorrichtung für das im behälter enthaltene pulver
EP1223124A1 (de) 2001-01-12 2002-07-17 Siemens Schweiz AG Sortierförderer
FR3007991B1 (fr) * 2013-07-05 2017-05-05 Aptar France Sas Dispositif de distribution de produit fluide ou pulverulent.
FR3007992B1 (fr) * 2013-07-05 2018-01-26 Aptar France Sas Dispositif de distribution de produit fluide ou pulverulent.
FR3007990B1 (fr) * 2013-07-05 2018-03-23 Aptar France Sas Dispositif de distribution de produit fluide ou pulverulent.
WO2018231642A1 (en) * 2017-06-12 2018-12-20 Silgan Dispensing Systems Corporation Pump locking retention features and methods of using the same
FR3098407B1 (fr) 2019-07-10 2024-12-13 Aptar France Sas Dispositif de distribution nasale de poudre

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE94040C (es) *
US1752956A (en) * 1927-04-21 1930-04-01 Karl Zeyen Apparatus for spraying pulverulent material
US1911972A (en) * 1932-06-25 1933-05-30 William H Rose Powder spraying device
GB439062A (en) * 1934-07-10 1935-11-28 Internat Bottle Company Ltd Improvements in or relating to bottle closures
FR957218A (es) * 1945-08-11 1950-02-17
US3045388A (en) 1960-06-15 1962-07-24 Root Lowell Mfg Co Combination pump and dust receptacle
US3527389A (en) * 1968-10-25 1970-09-08 Dow Chemical Co Caulking cartridge with silicone fluid seal
US3907206A (en) 1974-09-09 1975-09-23 Hirosi Kondo Spray device
US4171070A (en) * 1977-06-10 1979-10-16 Samuel Colgate, Robert Ramey And Associates Apparatus for inserting an additive liquid into a flowing fluid and discharging the resultant mixture
DE8227464U1 (de) * 1982-09-30 1982-11-18 Bayer Ag, 5090 Leverkusen Dosierverschluss fuer fluessige Produkte
DE3722470A1 (de) * 1987-07-08 1989-01-19 Pfeiffer Erich Gmbh & Co Kg Handbetaetigbare austragvorrichtung fuer medien

Also Published As

Publication number Publication date
ATE143293T1 (de) 1996-10-15
JPH05505582A (ja) 1993-08-19
DE59010520D1 (de) 1996-10-31
DE4042708C2 (de) 2003-06-12
JP3012323B2 (ja) 2000-02-21
AU7171291A (en) 1991-09-18
AR246488A1 (es) 1994-08-31
EP0516635A1 (de) 1992-12-09
EP0516635B1 (de) 1996-09-25
WO1991012895A1 (de) 1991-09-05

Similar Documents

Publication Publication Date Title
ES2091914T3 (es) Dispositivo de descarga para medios.
EP1020371A3 (en) Vacuum airtight container
ES2068083A2 (es) Montaje silenciador de aspiracion para compresores hermeticos.
ES2045533T3 (es) Lumbreras de entrada a la zona de compresion comun para un compresor de desplazamiento positivo.
ES2107908T3 (es) Microbomba.
EP1506120A4 (en) DIRECT BOX COVER WITH PIPE
MXPA02001192A (es) Sistema compresor.
ES2570729T3 (es) Variación de relación de volumen automática para un compresor de tornillo rotatorio
US10677120B2 (en) Built-in oil-gas separating device
CA2590709A1 (en) Compressor sound suppression
EP1331398A3 (en) Gas compressor
MY136102A (en) Piezo-electric compressor with displacement amplifier
BR0204413A (pt) Válvula de sucção para compressor hermético de pequeno porte
SE9901611D0 (sv) Vakuumdrivet lyftorgan
ES2103856T3 (es) Proyectil de fines multiples y metodo para su fabricacion.
CN105649982B (zh) 电动压缩机
ATE393880T1 (de) Hermetischer kältemittelverdichter
CN211550573U (zh) 真空吸附控制阀及真空吸附装置
BR0209281A (pt) Compressor elétrico hermético
AR044416A1 (es) Disposicion para alivio de presion de bomba
ATE234740T1 (de) Selbstschliessende luftfederanordnung
ES2091587T3 (es) Recipiente compuesto de peso ligero y metodo de fabricarlo.
WO2022192424A1 (en) Atmospheric asteroid miner/packager
ES2037581A1 (es) Junta de culata de un compresor alternativo.
ATE512303T1 (de) Schmiermittelgedichtete drehschiebervakuumpumpe

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 516635

Country of ref document: ES