DE69603872D1 - Ventilschaft mit niedriger reibung - Google Patents

Ventilschaft mit niedriger reibung

Info

Publication number
DE69603872D1
DE69603872D1 DE69603872T DE69603872T DE69603872D1 DE 69603872 D1 DE69603872 D1 DE 69603872D1 DE 69603872 T DE69603872 T DE 69603872T DE 69603872 T DE69603872 T DE 69603872T DE 69603872 D1 DE69603872 D1 DE 69603872D1
Authority
DE
Germany
Prior art keywords
valve
low friction
friction
low
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
DE69603872T
Other languages
English (en)
Other versions
DE69603872T2 (de
Inventor
Giovanni Patrick Di
Geralt Williams
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.)
Glaxo Group Ltd
Original Assignee
Valois SAS
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 Valois SAS filed Critical Valois SAS
Application granted granted Critical
Publication of DE69603872D1 publication Critical patent/DE69603872D1/de
Publication of DE69603872T2 publication Critical patent/DE69603872T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D83/00—Containers or packages with special means for dispensing contents
    • B65D83/14—Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant
    • B65D83/44—Valves specially adapted therefor; Regulating devices
    • B65D83/52—Valves specially adapted therefor; Regulating devices for metering
    • B65D83/54—Metering valves ; Metering valve assemblies
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K25/00—Details relating to contact between valve members and seats
    • F16K25/005—Particular materials for seats or closure elements

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Nozzles (AREA)
  • Gasket Seals (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
DE69603872T 1995-10-31 1996-10-24 Ventilschaft mit niedriger reibung Expired - Lifetime DE69603872T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9512840A FR2740527B1 (fr) 1995-10-31 1995-10-31 Tige de soupape a faibles frottements
PCT/FR1996/001663 WO1997016360A1 (fr) 1995-10-31 1996-10-24 Tige de soupape a faibles frottements

Publications (2)

Publication Number Publication Date
DE69603872D1 true DE69603872D1 (de) 1999-09-23
DE69603872T2 DE69603872T2 (de) 2000-04-27

Family

ID=9484090

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69603872T Expired - Lifetime DE69603872T2 (de) 1995-10-31 1996-10-24 Ventilschaft mit niedriger reibung

Country Status (6)

Country Link
US (1) US6112950A (de)
EP (1) EP0858420B1 (de)
JP (1) JP3680177B2 (de)
DE (1) DE69603872T2 (de)
FR (1) FR2740527B1 (de)
WO (1) WO1997016360A1 (de)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL180895B1 (pl) * 1995-04-14 2001-04-30 Glaxo Wellcome Inc Inhalator z dozymetrem
GB9626960D0 (en) 1996-12-27 1997-02-12 Glaxo Group Ltd Valve for aerosol container
GB2329939A (en) * 1997-06-26 1999-04-07 Glaxo Group Ltd Self-lubricating valve stem for aerosol containers
GB2332712A (en) * 1997-07-29 1999-06-30 Glaxo Group Ltd Valve for aerosol container
DE19860969B4 (de) * 1997-09-03 2006-03-09 Glaxo Group Ltd., Greenford Dosierventil für einen Druck-Abgabe-Behälter
GB9814717D0 (en) * 1998-02-23 1998-09-02 Bespak Plc Improvements in drug delivery devices
GB9805938D0 (en) * 1998-03-19 1998-05-13 Glaxo Group Ltd Valve for aerosol container
FR2776741B1 (fr) * 1998-03-30 2000-05-19 Valois Sa Valve doseuse amelioree
GB2340759B (en) * 1998-08-26 2003-05-07 Bespak Plc Improvements in drug delivery devices
ATE532547T1 (de) * 2002-09-06 2011-11-15 3M Innovative Properties Co Dosierventil für einen dosierinhalator mit konsistenter abgabe
WO2004022143A2 (en) * 2002-09-06 2004-03-18 3M Innovative Properties Company Metering valve for a metered dose inhaler providing consistent delivery
GB0315791D0 (en) 2003-07-07 2003-08-13 3M Innovative Properties Co Two component molded valve stems
FR2856990A1 (fr) * 2003-07-02 2005-01-07 Valois Sas Valve de distribution de produits fluides et distributeur comportant une telle valve
JP5053635B2 (ja) 2003-08-29 2012-10-17 グラクソ グループ リミテッド 医療用定量噴霧式吸入器及びそれに関連する方法
GB2430188B (en) * 2005-09-20 2009-03-18 Bespak Plc Improvements in or relating to valves
JP5606066B2 (ja) * 2006-07-31 2014-10-15 ノボ・ノルデイスク・エー／エス 低摩擦システム及びデバイス
CA2786822A1 (en) * 2010-01-22 2011-07-28 Aptargroup, Inc. Improved neck-finish for an aerosol container
US9554982B2 (en) 2012-09-14 2017-01-31 The Procter & Gamble Company Aerosol antiperspirant compositions, products and methods
FR3000945B1 (fr) 2013-01-15 2016-02-05 Lindal France Valve doseuse
TWM461519U (zh) * 2013-04-29 2013-09-11 Basso Ind Corp 計量閥
US9662285B2 (en) 2014-03-13 2017-05-30 The Procter & Gamble Company Aerosol antiperspirant compositions, products and methods
US9579265B2 (en) 2014-03-13 2017-02-28 The Procter & Gamble Company Aerosol antiperspirant compositions, products and methods
FR3024521B1 (fr) * 2014-07-29 2017-02-24 Nemera La Verpilliere Valve doseuse de distribution d'un aerosol comprenant un joint
FR3035381B1 (fr) * 2015-04-24 2019-07-19 Nemera La Verpilliere Valve doseuse de distribution d'un aerosol comprenant une tige de valve
FR3035382B1 (fr) * 2015-04-24 2019-10-18 Nemera La Verpilliere Valve doseuse perfectionnee de distribution d'un aerosol comprenant une tige de valve
FR3049275B1 (fr) * 2016-03-23 2019-07-19 Aptar France Sas Valve doseuse et dispositif de distribution de produit fluide comportant une telle valve
FR3065891B1 (fr) * 2017-05-05 2021-12-24 Aptar France Sas Valve doseuse et dispositif de distribution de produit fluide comportant une telle valve.
JP7250740B2 (ja) * 2020-09-04 2023-04-03 太平洋工業株式会社 定量弁、高圧容器及び喘息治療器

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3586216A (en) * 1968-11-01 1971-06-22 Union Carbide Corp Improved aerosol valve with gasket deformation to enhance sealing
FR2082807A5 (de) * 1970-03-26 1971-12-10 Step Soc Tech Pulverisation
FR2135987A5 (de) * 1971-04-07 1972-12-22 Bromsregulator Svenska Ab
FR2133112A5 (de) * 1971-04-08 1972-11-24 Oreal
DE2646149A1 (de) * 1976-10-13 1978-04-20 Rainer Ing Grad Goetze Servosystem fuer die spruehkopfbetaetigung an spraydosen
JP2644282B2 (ja) * 1988-05-20 1997-08-25 サンスター株式会社 ヨード系殺菌剤組成物
GB8825632D0 (en) * 1988-11-02 1988-12-07 Bespak Plc Dispensing apparatus for pressurised dispensing containers
US5027986A (en) * 1989-06-09 1991-07-02 Heinzel Irving Charles Actuating valve for aerosol foam product
JP2749640B2 (ja) * 1989-06-30 1998-05-13 ポリプラスチックス株式会社 樹脂製エアゾール容器
GB9200148D0 (en) * 1992-01-06 1992-02-26 Minnesota Mining & Mfg Aerosol valves
US6596260B1 (en) * 1993-08-27 2003-07-22 Novartis Corporation Aerosol container and a method for storage and administration of a predetermined amount of a pharmaceutically active aerosol
FR2713299B1 (fr) * 1993-12-01 1996-02-16 Joint Francais Piston étanche et aérosol comportant un tel piston.
US5560544A (en) * 1994-07-01 1996-10-01 The Procter & Gamble Company Anti-clogging atomizer nozzle

Also Published As

Publication number Publication date
WO1997016360A1 (fr) 1997-05-09
JP3680177B2 (ja) 2005-08-10
FR2740527A1 (fr) 1997-04-30
DE69603872T2 (de) 2000-04-27
FR2740527B1 (fr) 1998-01-02
JPH11514615A (ja) 1999-12-14
EP0858420B1 (de) 1999-08-18
US6112950A (en) 2000-09-05
EP0858420A1 (de) 1998-08-19

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: GLAXO GROUP LTD., GREENFORD, MIDDLESEX, GB

8328 Change in the person/name/address of the agent

Representative=s name: STROHSCHAENK UND KOLLEGEN, 85521 OTTOBRUNN