DE4015367A1 - Austragvorrichtung fuer mindestens ein medium - Google Patents

Austragvorrichtung fuer mindestens ein medium

Info

Publication number
DE4015367A1
DE4015367A1 DE4015367A DE4015367A DE4015367A1 DE 4015367 A1 DE4015367 A1 DE 4015367A1 DE 4015367 A DE4015367 A DE 4015367A DE 4015367 A DE4015367 A DE 4015367A DE 4015367 A1 DE4015367 A1 DE 4015367A1
Authority
DE
Germany
Prior art keywords
discharge
unit
tensioner
force
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.)
Withdrawn
Application number
DE4015367A
Other languages
German (de)
English (en)
Inventor
Karl Heinz Fuchs
Stefan Dipl Ing 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
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 DE4015367A priority Critical patent/DE4015367A1/de
Priority to PCT/EP1991/000802 priority patent/WO1991017784A1/de
Priority to EP91908753A priority patent/EP0528860A1/de
Priority to JP91508159A priority patent/JPH05507423A/ja
Priority to AU77577/91A priority patent/AU7757791A/en
Priority to ZA913388A priority patent/ZA913388B/xx
Priority to AR91319682A priority patent/AR247120A1/es
Publication of DE4015367A1 publication Critical patent/DE4015367A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • A61M15/0091—Inhalators mechanically breath-triggered
    • 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
    • B05B11/0027—Means for neutralising the actuation of the sprayer ; Means for preventing access to the sprayer actuation means
    • B05B11/0032—Manually actuated means located downstream the discharge nozzle for closing or covering it, e.g. shutters
    • 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
    • B05B11/109—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 the dispensing stroke being affected by the stored energy of a spring
    • B05B11/1091—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 the dispensing stroke being affected by the stored energy of a spring being first hold in a loaded state by locking means or the like, then released
    • 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
    • B05B11/1095—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 with movable suction side
    • 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
    • B05B11/1018—Piston pumps the outlet valve having a valve seat located downstream a movable valve element controlled by a pressure actuated controlling element and the controlling element cooperating with means for opening or closing the inlet valve
    • 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
    • B05B11/1087—Combination of liquid and air pumps
DE4015367A 1990-05-12 1990-05-12 Austragvorrichtung fuer mindestens ein medium Withdrawn DE4015367A1 (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DE4015367A DE4015367A1 (de) 1990-05-12 1990-05-12 Austragvorrichtung fuer mindestens ein medium
PCT/EP1991/000802 WO1991017784A1 (de) 1990-05-12 1991-04-25 Austragvorrichtung für mindestens ein medium
EP91908753A EP0528860A1 (de) 1990-05-12 1991-04-25 Austragvorrichtung für mindestens ein medium
JP91508159A JPH05507423A (ja) 1990-05-12 1991-04-25 少なくとも１つの媒体用の排出装置
AU77577/91A AU7757791A (en) 1990-05-12 1991-04-25 Dispenser for at least one fluid
ZA913388A ZA913388B (en) 1990-05-12 1991-05-06 Discharging apparatus for at least one medium
AR91319682A AR247120A1 (es) 1990-05-12 1991-05-13 Dispositivo dispensador para a lo menos una substancia

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4015367A DE4015367A1 (de) 1990-05-12 1990-05-12 Austragvorrichtung fuer mindestens ein medium

Publications (1)

Publication Number Publication Date
DE4015367A1 true DE4015367A1 (de) 1991-11-14

Family

ID=6406310

Family Applications (1)

Application Number Title Priority Date Filing Date
DE4015367A Withdrawn DE4015367A1 (de) 1990-05-12 1990-05-12 Austragvorrichtung fuer mindestens ein medium

Country Status (7)

Country Link
EP (1) EP0528860A1 (ja)
JP (1) JPH05507423A (ja)
AR (1) AR247120A1 (ja)
AU (1) AU7757791A (ja)
DE (1) DE4015367A1 (ja)
WO (1) WO1991017784A1 (ja)
ZA (1) ZA913388B (ja)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993012831A1 (de) * 1991-12-20 1993-07-08 Boehringer Ingelheim Kg Pulverinhalator mit pulverträger aus regelmässigen mikrostrukturen
WO1995008399A1 (de) * 1993-09-24 1995-03-30 Ing. Erich Pfeiffer Gmbh Austrageinrichtung für fliessfähige medien
DE4441263A1 (de) * 1994-11-19 1996-05-23 Caideil M P Teoranta Tormakead Austragvorrichtung für Medien
DE19610456A1 (de) * 1996-03-16 1997-09-18 Pfeiffer Erich Gmbh & Co Kg Austragvorrichtung für Medien
WO1998012511A3 (en) * 1996-09-18 1998-05-28 Gaylor Ian Michael Fluid dispenser
WO2000047332A1 (de) 1999-02-14 2000-08-17 Ing. Erich Pfeiffer Gmbh Spender für fliessfähige medien
DE19942791A1 (de) * 1999-09-08 2001-03-15 Pfeiffer Erich Gmbh & Co Kg Spender für Medien
EP1365826A2 (en) * 2001-02-26 2003-12-03 Optinose AS Nasal delivery devices
WO2005077445A1 (en) * 2004-02-12 2005-08-25 Geir Jansen Medicament dispenser
WO2016012008A1 (de) * 2014-07-22 2016-01-28 Gmbh Consumernext Aerosolbehälter

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5388572A (en) * 1993-10-26 1995-02-14 Tenax Corporation (A Connecticut Corp.) Dry powder medicament inhalator having an inhalation-activated piston to aerosolize dose and deliver same
US5388573A (en) * 1993-12-02 1995-02-14 Tenax Corporation Dry powder inhalator medicament carrier
GB201615186D0 (en) * 2016-09-07 2016-10-19 3M Innovative Properties Co Energy storage mechanism for an inhaler

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4401241A (en) * 1981-01-19 1983-08-30 Respiratory Care, Inc. Nebulizer bottle
US4537334A (en) * 1983-07-18 1985-08-27 Tolco Corporation Portable pressure sprayer
DE3733523A1 (de) * 1987-10-03 1989-05-03 Neumann Wolfgang N Treibgasfreie spruehdose mit mechanischem energiespeicher
DE3737832A1 (de) * 1987-11-06 1989-05-18 Joachim Czech Spender fuer pastoese produkte
DE3832938A1 (de) * 1987-04-10 1990-03-29 Dalferth Robert G Spruehdose

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE758834A (fr) * 1969-11-13 1971-05-12 Riker Laboratoires Inc Distributeur d'aerosol actionne par inhalation
GB8328808D0 (en) * 1983-10-28 1983-11-30 Riker Laboratories Inc Inhalation responsive dispensers
DE3722470A1 (de) * 1987-07-08 1989-01-19 Pfeiffer Erich Gmbh & Co Kg Handbetaetigbare austragvorrichtung fuer medien
GB8919131D0 (en) * 1989-08-23 1989-10-04 Riker Laboratories Inc Inhaler

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4401241A (en) * 1981-01-19 1983-08-30 Respiratory Care, Inc. Nebulizer bottle
US4537334A (en) * 1983-07-18 1985-08-27 Tolco Corporation Portable pressure sprayer
DE3832938A1 (de) * 1987-04-10 1990-03-29 Dalferth Robert G Spruehdose
DE3733523A1 (de) * 1987-10-03 1989-05-03 Neumann Wolfgang N Treibgasfreie spruehdose mit mechanischem energiespeicher
DE3737832A1 (de) * 1987-11-06 1989-05-18 Joachim Czech Spender fuer pastoese produkte

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993012831A1 (de) * 1991-12-20 1993-07-08 Boehringer Ingelheim Kg Pulverinhalator mit pulverträger aus regelmässigen mikrostrukturen
WO1995008399A1 (de) * 1993-09-24 1995-03-30 Ing. Erich Pfeiffer Gmbh Austrageinrichtung für fliessfähige medien
US5816504A (en) * 1993-09-24 1998-10-06 Ing. Erich Pfeiffer Gmbh Discharge apparatus for flowable media
DE4441263A1 (de) * 1994-11-19 1996-05-23 Caideil M P Teoranta Tormakead Austragvorrichtung für Medien
US6073814A (en) * 1994-11-19 2000-06-13 Caideil M.P. Teoranta Dispenser for discharging media
DE19610456B4 (de) * 1996-03-16 2006-10-19 Ing. Erich Pfeiffer Gmbh Austragvorrichtung für Medien
DE19610456A1 (de) * 1996-03-16 1997-09-18 Pfeiffer Erich Gmbh & Co Kg Austragvorrichtung für Medien
WO1998012511A3 (en) * 1996-09-18 1998-05-28 Gaylor Ian Michael Fluid dispenser
WO2000047332A1 (de) 1999-02-14 2000-08-17 Ing. Erich Pfeiffer Gmbh Spender für fliessfähige medien
US8511303B2 (en) 1999-03-03 2013-08-20 Optinose As Nasal delivery devices
DE19942791A1 (de) * 1999-09-08 2001-03-15 Pfeiffer Erich Gmbh & Co Kg Spender für Medien
US6461322B1 (en) 1999-09-08 2002-10-08 Ing. Erich Pfeiffer Gmbh Media dispenser
EP1365826A2 (en) * 2001-02-26 2003-12-03 Optinose AS Nasal delivery devices
US7347201B2 (en) 2001-02-26 2008-03-25 Optinose As Nasal delivery devices
EP1365826B1 (en) * 2001-02-26 2009-02-18 Optinose AS Nasal delivery devices
WO2005077445A1 (en) * 2004-02-12 2005-08-25 Geir Jansen Medicament dispenser
WO2016012008A1 (de) * 2014-07-22 2016-01-28 Gmbh Consumernext Aerosolbehälter

Also Published As

Publication number Publication date
JPH05507423A (ja) 1993-10-28
WO1991017784A1 (de) 1991-11-28
AR247120A1 (es) 1994-11-30
AU7757791A (en) 1991-12-10
ZA913388B (en) 1992-02-26
EP0528860A1 (de) 1993-03-03

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Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
8139 Disposal/non-payment of the annual fee