DE69633622D1 - Ventilsatz - Google Patents

Ventilsatz

Info

Publication number
DE69633622D1
DE69633622D1 DE1996633622 DE69633622T DE69633622D1 DE 69633622 D1 DE69633622 D1 DE 69633622D1 DE 1996633622 DE1996633622 DE 1996633622 DE 69633622 T DE69633622 T DE 69633622T DE 69633622 D1 DE69633622 D1 DE 69633622D1
Authority
DE
Germany
Prior art keywords
valve
membrane
holes
pressure differential
members
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
DE1996633622
Other languages
English (en)
Other versions
DE69633622T2 (de
Inventor
Swi Barak
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.)
Nestle SA
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 DE69633622D1 publication Critical patent/DE69633622D1/de
Publication of DE69633622T2 publication Critical patent/DE69633622T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • F16K15/00—Check valves
    • F16K15/14—Check valves with flexible valve members
    • F16K15/144—Check valves with flexible valve members the closure elements being fixed along all or a part of their periphery
    • F16K15/147—Check 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
    • 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
    • F16K15/00—Check valves
    • F16K15/14—Check valves with flexible valve members
    • F16K15/1401—Check valves with flexible valve members having a plurality of independent valve members
    • 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
    • F16K15/00—Check valves
    • F16K15/14—Check valves with flexible valve members
    • F16K15/144—Check valves with flexible valve members the closure elements being fixed along all or a part of their periphery
    • 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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
    • F16K17/0493—Safety 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
    • 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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/14—Safety 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
    • F16K17/16—Safety 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
    • F16K17/162—Safety 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
    • F16K17/1626—Safety 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
    • 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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/22—Valves or arrangement of valves
    • A61M39/24—Check- or non-return valves
    • 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
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/1407—Infusion of two or more substances
    • A61M5/1408—Infusion of two or more substances in parallel, e.g. manifolds, sequencing valves
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7838—Plural
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7879—Resilient material valve
    • Y10T137/788—Having expansible port
    • Y10T137/7881—Apertured plate
DE69633622T 1995-06-16 1996-06-07 Ventilaufbauanordnung Expired - Lifetime DE69633622T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IL11419095 1995-06-16
IL11419095A IL114190A (en) 1995-06-16 1995-06-16 Valve assembly
PCT/IB1996/001007 WO1997000399A2 (en) 1995-06-16 1996-06-07 Valve assembly

Publications (2)

Publication Number Publication Date
DE69633622D1 true DE69633622D1 (de) 2004-11-18
DE69633622T2 DE69633622T2 (de) 2005-11-03

Family

ID=11067628

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69633622T Expired - Lifetime DE69633622T2 (de) 1995-06-16 1996-06-07 Ventilaufbauanordnung

Country Status (13)

Country Link
US (1) US6182698B1 (de)
EP (1) EP0830533B1 (de)
JP (1) JP3756189B2 (de)
CN (1) CN1117236C (de)
AT (1) ATE279674T1 (de)
AU (1) AU707529B2 (de)
CA (1) CA2219499C (de)
DE (1) DE69633622T2 (de)
DK (1) DK0830533T3 (de)
ES (1) ES2229283T3 (de)
IL (2) IL114190A (de)
PT (1) PT830533E (de)
WO (1) WO1997000399A2 (de)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL123227A0 (en) * 1998-02-08 1998-09-24 3By Ltd Check valve
GB0016478D0 (en) * 2000-07-05 2000-08-23 Innovata Biomed Ltd Valve
DE10045666C1 (de) * 2000-09-15 2002-06-13 Bosch Gmbh Robert Dosiereinheit zur Zumessung kleiner Flüssigkeitsmengen
KR100865599B1 (ko) * 2000-10-23 2008-10-27 피 페턴트, 인크. 유체 분배기 및 유체 분배기 충진 방법
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
EP2272422B1 (de) * 2001-12-07 2016-05-04 ACIST Medical Systems, Inc. Fluidventil welches Auslass blockiert durch hohen Druck am Einlass
CA2495582C (en) * 2002-08-13 2016-07-12 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
US6997219B2 (en) 2003-05-12 2006-02-14 Medical Instill Technologies, Inc. Dispenser and apparatus and method 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
WO2005102429A1 (en) 2004-04-21 2005-11-03 Innovata Biomed Limited Inhaler
BRPI0518902B1 (pt) * 2004-12-04 2018-04-10 Medical Instill Technologies, Inc. Aparelho e método e conjunto de válvula e bolsa flexível para armazenar assepticamente um fluido
US7810677B2 (en) 2004-12-04 2010-10-12 Medical Instill Technologies, Inc. One-way valve and 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
KR101326228B1 (ko) * 2006-06-14 2013-11-05 어시스트 메디칼 시스템즈, 인크. 의료용 주입 시스템의 유체 정화
CA2663130C (en) * 2006-09-08 2014-12-09 Medical Instill Technologies, Inc. Apparatus and method for dispensing fluids
DE102007039753B4 (de) * 2007-08-17 2017-12-21 Hanon Systems Kältemittelakkumulator für Kraftfahrzeugklimaanlagen
JP5774681B2 (ja) 2010-05-07 2015-09-09 エーエルピーエス エルエルシー 吐出装置用の弁及び方法
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
JP6251250B2 (ja) 2012-05-25 2017-12-20 アシスト・メディカル・システムズ，インコーポレイテッド 流量計測システム及び方法
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
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
US9821183B2 (en) 2014-07-11 2017-11-21 Kidde Technologies, Inc. Motorized actuator for a fire extinguisher
US10465820B2 (en) * 2015-06-22 2019-11-05 Societe Des Produits Nestle 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
JP7348916B2 (ja) 2018-05-23 2023-09-21 アシスト・メディカル・システムズ，インコーポレイテッド 画像データを使用した流量測定
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
EP4173962A1 (de) * 2021-10-27 2023-05-03 Airbus Operations (S.A.S.) Gehäuse mit inertisierungsgas und mit einem flüssigkeitsausstosssystem, flugzeug mit einem solchen gehäuse

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR583437A (fr) * 1924-07-07 1925-01-13 Soupape de sûreté pour détenteurs de gaz ou autres fluides sous pression
US2908283A (en) 1955-07-11 1959-10-13 Chamberlain Corp Disc valve and assembly
US3119411A (en) * 1957-12-21 1964-01-28 Rau Swf Autozubehoer Valved t-pipe joint, particularly for windshield washing apparatus
IL29264A (en) 1967-03-29 1970-08-19 Latex Prod Ltd Non-return valve for medical uses
US3710942A (en) * 1967-06-02 1973-01-16 Pall Corp Valve for fluid lines and structures containing the same
US3485419A (en) * 1968-01-30 1969-12-23 Wilfred V Taylor Fluent material dispenser
US3496874A (en) * 1968-04-16 1970-02-24 John S Findlay Diaphragm actuated pulse pump
US3599657A (en) * 1969-04-07 1971-08-17 Bruning Co Double diaphram check valve
FR2265022B1 (de) * 1974-03-21 1977-08-19 Duveau Francois
US4100930A (en) * 1976-05-03 1978-07-18 Texas Instruments Incorporated Pressure relief valve
US4246932A (en) * 1979-10-18 1981-01-27 Burron Medical, Inc. Multiple additive valve assembly
US4583981A (en) 1981-11-27 1986-04-22 Alza Corporation Parenteral controlled therapy, using a porous matrix with parenteral agent
US4666429A (en) 1986-02-26 1987-05-19 Intelligent Medicine, Inc. Infusion device having improved valving apparatus
FR2608720B1 (fr) 1986-12-18 1989-03-03 Electricite De France Dispositif de securite a membrane a couteau d'eclatement amont actif
US4729401A (en) * 1987-01-29 1988-03-08 Burron Medical Inc. Aspiration assembly having dual co-axial check valves
US4915688A (en) 1987-12-03 1990-04-10 Baxter International Inc. Apparatus for administering solution to a patient
US5037390A (en) 1989-12-28 1991-08-06 Kenneth Raines System and method for mixing parenteral nutrition solutions
US5273546A (en) 1991-08-01 1993-12-28 Medtronic, Inc. Hemostasis valve
US5230706A (en) 1992-03-12 1993-07-27 Duquette Irene A Bi-directional valve assembly used in needleless injection or infusion ports
US5269771A (en) * 1993-02-24 1993-12-14 Thomas Medical Products, Inc. Needleless introducer with hemostatic valve
US5279557A (en) 1993-05-24 1994-01-18 Lomick Joe B Multiple chamber IV delivery device

Also Published As

Publication number Publication date
CN1117236C (zh) 2003-08-06
DE69633622T2 (de) 2005-11-03
DK0830533T3 (da) 2004-12-20
IL125881A (en) 2001-04-30
CA2219499A1 (en) 1997-01-03
JPH11508346A (ja) 1999-07-21
WO1997000399A3 (en) 1997-06-12
US6182698B1 (en) 2001-02-06
ES2229283T3 (es) 2005-04-16
EP0830533A2 (de) 1998-03-25
CA2219499C (en) 2006-05-30
CN1189208A (zh) 1998-07-29
AU707529B2 (en) 1999-07-15
AU6941296A (en) 1997-01-15
IL114190A (en) 1999-08-17
ATE279674T1 (de) 2004-10-15
PT830533E (pt) 2005-01-31
IL114190A0 (en) 1995-10-31
EP0830533A4 (de) 1998-07-22
WO1997000399A2 (en) 1997-01-03
EP0830533B1 (de) 2004-10-13
JP3756189B2 (ja) 2006-03-15

Similar Documents

Publication Publication Date Title
DE69633622D1 (de) Ventilsatz
MX9803846A (es) Estabilizador de la proporcion del fluido para las valvulas de estrangulamiento.
ATE262951T1 (de) Abwischbares luer-ventil
DK0796122T3 (da) Forbindelsesindretning med ventil til intravenøs fluidindledning
WO2003018104A3 (en) Medical valve with expandable seal member
CA2119829A1 (en) Diverter Valve
DE69703218T2 (de) Allgemein verwendbares Ventil
KR940015341A (ko) 소화 시스템에서 특히 유용한 밸브
DK1588083T3 (da) Tilbagelöbsspærre
ATE475748T1 (de) Verkehrsberuhiger mit ventilvorrichtung
ES2133536T3 (es) Valvula de recirculacion automatica mejorada.
KR880010276A (ko) 응축액 배출장치
SE9702336L (sv) Membran-reglerad ventil
ES544362A0 (es) Una disposicion de valvula para fluidos
RU1828976C (ru) Клапан
SU1595402A1 (ru) Водовыпуск поливного трубопровода
KR960034828A (ko) 절수형 프레쉬밸브(Fresh Valve)
DE50303540D1 (de) Filtervorrichtung
SE8505865D0 (sv) Sett att styra drenering av vetska och vetskedreneringsventil

Legal Events

Date Code Title Description
8364 No opposition during term of opposition