DK0830533T3 - Ventilmontage - Google Patents

Ventilmontage

Info

Publication number
DK0830533T3
DK0830533T3 DK96930314T DK96930314T DK0830533T3 DK 0830533 T3 DK0830533 T3 DK 0830533T3 DK 96930314 T DK96930314 T DK 96930314T DK 96930314 T DK96930314 T DK 96930314T DK 0830533 T3 DK0830533 T3 DK 0830533T3
Authority
DK
Denmark
Prior art keywords
valve
membrane
valve assembly
holes
pressure differential
Prior art date
Application number
DK96930314T
Other languages
English (en)
Inventor
Swi Barak
Original Assignee
Nestle Sa
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 Nestle Sa filed Critical Nestle Sa
Application granted granted Critical
Publication of DK0830533T3 publication Critical patent/DK0830533T3/da

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00Check valves
    • F16K15/14Check valves with flexible valve members
    • F16K15/144Check valves with flexible valve members the closure elements being fixed along all or a part of their periphery
    • F16K15/147Check valves with flexible valve members the closure elements being fixed along all or a part of their periphery the closure elements having specially formed slits or being of an elongated easily collapsible form
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00Check valves
    • F16K15/14Check valves with flexible valve members
    • F16K15/1401Check valves with flexible valve members having a plurality of independent valve members
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00Check valves
    • F16K15/14Check valves with flexible valve members
    • F16K15/144Check valves with flexible valve members the closure elements being fixed along all or a part of their periphery
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K17/00Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/04Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
    • F16K17/0493Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with a spring other than a helicoidal spring
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K17/00Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/14Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side with fracturing member
    • F16K17/16Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side with fracturing member with fracturing diaphragm ; Rupture discs
    • F16K17/162Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side with fracturing member with fracturing diaphragm ; Rupture discs of the non reverse-buckling-type
    • F16K17/1626Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side with fracturing member with fracturing diaphragm ; Rupture discs of the non reverse-buckling-type with additional cutting means
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M39/00Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/22Valves or arrangement of valves
    • A61M39/24Check- or non-return valves
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/1407Infusion of two or more substances
    • A61M5/1408Infusion of two or more substances in parallel, e.g. manifolds, sequencing valves
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00Fluid handling
    • Y10T137/7722Line condition change responsive valves
    • Y10T137/7837Direct response valves [i.e., check valve type]
    • Y10T137/7838Plural
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00Fluid handling
    • Y10T137/7722Line condition change responsive valves
    • Y10T137/7837Direct response valves [i.e., check valve type]
    • Y10T137/7879Resilient material valve
    • Y10T137/788Having expansible port
    • Y10T137/7881Apertured plate

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Check Valves (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Magnetically Actuated Valves (AREA)
  • Valve Housings (AREA)
  • Lift Valve (AREA)
  • Safety Valves (AREA)
  • Fluid-Driven Valves (AREA)
  • External Artificial Organs (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
DK96930314T 1995-06-16 1996-06-07 Ventilmontage DK0830533T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IL11419095A IL114190A (en) 1995-06-16 1995-06-16 Valve assembly
EP96930314A EP0830533B1 (en) 1995-06-16 1996-06-07 Valve assembly

Publications (1)

Publication Number Publication Date
DK0830533T3 true DK0830533T3 (da) 2004-12-20

Family

ID=11067628

Family Applications (1)

Application Number Title Priority Date Filing Date
DK96930314T DK0830533T3 (da) 1995-06-16 1996-06-07 Ventilmontage

Country Status (13)

Country Link
US (1) US6182698B1 (da)
EP (1) EP0830533B1 (da)
JP (1) JP3756189B2 (da)
CN (1) CN1117236C (da)
AT (1) ATE279674T1 (da)
AU (1) AU707529B2 (da)
CA (1) CA2219499C (da)
DE (1) DE69633622T2 (da)
DK (1) DK0830533T3 (da)
ES (1) ES2229283T3 (da)
IL (2) IL125881A (da)
PT (1) PT830533E (da)
WO (1) WO1997000399A2 (da)

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EP1328465A4 (en) * 2000-10-23 2008-04-16 Medical Instill Tech Inc RIGID BOTTLE FLUID LIQUID DISPENSER AND FLEXIBLE INNER BLADDER
US7331944B2 (en) 2000-10-23 2008-02-19 Medical Instill Technologies, Inc. Ophthalmic dispenser and associated method
US7798185B2 (en) 2005-08-01 2010-09-21 Medical Instill Technologies, Inc. Dispenser and method for storing and dispensing sterile food product
MXPA04005514A (es) * 2001-12-07 2005-04-19 Acist Medical Sys Inc Aparatos para medir baja presion en ambientes de alta presion.
US6892906B2 (en) * 2002-08-13 2005-05-17 Medical Instill Technologies, Inc. Container and valve assembly for storing and dispensing substances, and related method
US6957744B2 (en) * 2003-01-24 2005-10-25 Insta-Mix, Inc. Nipple with multiple pinholes for baby bottle assembly
EP1636091A2 (en) 2003-05-12 2006-03-22 Medical Instill Technologies, Inc. Dispenser and apparatus for filling a dispenser
US7226231B2 (en) 2003-07-17 2007-06-05 Medical Instill Technologies, Inc. Piston-type dispenser with one-way valve for storing and dispensing metered amounts of substances
US7264142B2 (en) * 2004-01-27 2007-09-04 Medical Instill Technologies, Inc. Dispenser having variable-volume storage chamber and depressible one-way valve assembly for dispensing creams and other substances
CA2562386C (en) 2004-04-21 2014-11-18 Innovata Biomed Limited Inhaler
US7810677B2 (en) * 2004-12-04 2010-10-12 Medical Instill Technologies, Inc. One-way valve and apparatus and method of using the valve
AU2005314177B2 (en) * 2004-12-04 2010-10-28 Medical Instill Technologies, Inc. One-way valve, apparatus and method of using the valve
US7896859B2 (en) * 2005-10-20 2011-03-01 Tyco Healthcare Group Lp Enteral feeding set
US7611502B2 (en) 2005-10-20 2009-11-03 Covidien Ag Connector for enteral fluid delivery set
JP5330234B2 (ja) * 2006-06-14 2013-10-30 アシスト・メディカル・システムズ,インコーポレイテッド 医療用注入システムにおける流体不純物除去
CN101583542B (zh) * 2006-09-08 2013-07-10 因斯蒂尔医学技术有限公司 用于分配流体的装置和方法
DE102007039753B4 (de) * 2007-08-17 2017-12-21 Hanon Systems Kältemittelakkumulator für Kraftfahrzeugklimaanlagen
BR112012028538A2 (pt) 2010-05-07 2016-07-26 Alps Llc válvula de máquina de dispensa e método
DE102011075518A1 (de) * 2010-09-02 2012-04-26 Robert Bosch Gmbh Anordnung zur Drosselung einer Fluidströmung und korrespondierende Kolbenpumpe zur Förderung von Fluiden
CN102553032A (zh) * 2011-12-19 2012-07-11 吴林元 输液用自动排气阀装置
US9085399B2 (en) * 2012-05-21 2015-07-21 The Coca-Cola Company Bag in box cleanable connector system
WO2013177527A1 (en) 2012-05-25 2013-11-28 Acist Medical Systems, Inc. Fluid flow measurement systems and methods
CN105268034A (zh) * 2014-06-12 2016-01-27 江苏瑞京科技发展有限公司 引流器具的防逆流装置
US9821183B2 (en) 2014-07-11 2017-11-21 Kidde Technologies, Inc. Motorized actuator for a fire extinguisher
US9649520B2 (en) * 2014-07-11 2017-05-16 Kidde Technologies, Inc. Burst disc puncture pressure-imbalance actuator for a fire extinguisher
US9539452B2 (en) * 2014-07-11 2017-01-10 Kidde Technologies, Inc. Rapid pressure diffusion actuator for a fire extinguisher
AU2016282741A1 (en) * 2015-06-22 2017-11-02 Société des Produits Nestlé S.A. Self-aerating valve
CN106763940B (zh) * 2016-11-11 2019-10-11 江苏桑力太阳能产业有限公司 一种集热管断路阀
WO2018199238A1 (ja) * 2017-04-28 2018-11-01 日東電工株式会社 通気ユニット
TW201920866A (zh) * 2017-08-21 2019-06-01 日商普利司通股份有限公司 逆止閥、逆止閥之製造方法、逆止閥組裝體及逆止閥組裝體之製造方法
CN107962044B (zh) * 2018-01-10 2023-05-23 江苏省人民医院(南京医科大学第一附属医院) 一种鼻肠管堵塞冲洗装置及其冲洗方法
US11478162B2 (en) 2018-05-23 2022-10-25 Acist Medical Systems, Inc. Flow measurement using image data
CN108730574A (zh) * 2018-05-29 2018-11-02 芜湖澳奔玛汽车部件有限公司 一种用于空气滤清器的压力阀
CN111228884B (zh) * 2020-01-15 2020-11-17 浙江省海洋水产研究所 一种微塑料颗粒手动提取装置
US11633534B2 (en) 2020-08-18 2023-04-25 Acist Medical Systems, Inc. Angiogram injections using electrocardiographic synchronization
CN114680598B (zh) * 2020-12-31 2024-04-16 佛山市顺德区美的电热电器制造有限公司 烹饪容器以及烹饪器具
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Also Published As

Publication number Publication date
IL114190A0 (en) 1995-10-31
DE69633622D1 (de) 2004-11-18
EP0830533A4 (en) 1998-07-22
WO1997000399A2 (en) 1997-01-03
ATE279674T1 (de) 2004-10-15
AU6941296A (en) 1997-01-15
US6182698B1 (en) 2001-02-06
EP0830533B1 (en) 2004-10-13
CN1117236C (zh) 2003-08-06
CA2219499A1 (en) 1997-01-03
ES2229283T3 (es) 2005-04-16
CN1189208A (zh) 1998-07-29
PT830533E (pt) 2005-01-31
DE69633622T2 (de) 2005-11-03
WO1997000399A3 (en) 1997-06-12
JP3756189B2 (ja) 2006-03-15
JPH11508346A (ja) 1999-07-21
IL114190A (en) 1999-08-17
IL125881A (en) 2001-04-30
EP0830533A2 (en) 1998-03-25
AU707529B2 (en) 1999-07-15
CA2219499C (en) 2006-05-30

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