PE20030178A1 - Valvula de flujo de demanda de vacio - Google Patents

Valvula de flujo de demanda de vacio

Info

Publication number
PE20030178A1
PE20030178A1 PE2002000509A PE2002000509A PE20030178A1 PE 20030178 A1 PE20030178 A1 PE 20030178A1 PE 2002000509 A PE2002000509 A PE 2002000509A PE 2002000509 A PE2002000509 A PE 2002000509A PE 20030178 A1 PE20030178 A1 PE 20030178A1
Authority
PE
Peru
Prior art keywords
pressure
flow valve
demand flow
vacuum demand
communication
Prior art date
Application number
PE2002000509A
Other languages
English (en)
Inventor
Hal C Danby
Mark E Williamson
Original Assignee
Baxter Int
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 Baxter Int filed Critical Baxter Int
Publication of PE20030178A1 publication Critical patent/PE20030178A1/es

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
    • B65D47/00—Closures with filling and discharging, or with discharging, devices
    • B65D47/04—Closures with discharging devices other than pumps
    • B65D47/20—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge
    • B65D47/2018—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure
    • B65D47/2056—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure lift valve type
    • B65D47/2062—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure lift valve type in which the deformation raises or lowers the valve stem
    • B65D47/2068—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure lift valve type in which the deformation raises or lowers the valve stem in which the stem is lowered by the pressure of the contents and thereby opening the valve
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45F—TRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY
    • A45F3/00—Travelling or camp articles; Sacks or packs carried on the body
    • A45F3/16—Water-bottles; Mess-tins; Cups
    • A45F3/18—Water-bottles; Mess-tins; Cups of rigid material
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45F—TRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY
    • A45F3/00—Travelling or camp articles; Sacks or packs carried on the body
    • A45F3/16—Water-bottles; Mess-tins; Cups
    • A45F3/20—Water-bottles; Mess-tins; Cups of flexible material; Collapsible or stackable cups
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G19/00—Table service
    • A47G19/22—Drinking vessels or saucers used for table service
    • A47G19/2205—Drinking glasses or vessels
    • A47G19/2266—Means for facilitating drinking, e.g. for infants or invalids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J15/00—Feeding-tubes for therapeutic purposes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J15/00—Feeding-tubes for therapeutic purposes
    • A61J15/0026—Parts, details or accessories for feeding-tubes
    • A61J15/0092—Valves on feeding tubes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J7/00—Devices for administering medicines orally, e.g. spoons; Pill counting devices; Arrangements for time indication or reminder for taking medicine
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J9/00—Feeding-bottles in general
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J9/00—Feeding-bottles in general
    • A61J9/001—Feeding-bottles in general with inner liners
    • 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
    • B65D47/00—Closures with filling and discharging, or with discharging, devices
    • B65D47/04—Closures with discharging devices other than pumps
    • B65D47/20—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge
    • B65D47/24—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge with poppet valves or lift valves, i.e. valves opening or closing a passageway by a relative motion substantially perpendicular to the plane of the seat
    • B65D47/248—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge with poppet valves or lift valves, i.e. valves opening or closing a passageway by a relative motion substantially perpendicular to the plane of the seat the valve being opened or closed by imparting a motion to the valve stem
    • 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
    • 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
    • F16K15/18—Check valves with actuating mechanism; Combined check valves and actuated valves
    • F16K15/182—Check valves with actuating mechanism; Combined check valves and actuated valves with actuating mechanism
    • F16K15/1825—Check valves with actuating mechanism; Combined check valves and actuated valves with actuating mechanism for check valves with flexible 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/126—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a diaphragm, bellows, or the like
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J15/00—Feeding-tubes for therapeutic purposes
    • A61J15/0011—Feeding-tubes for delivery of nourishment to the mouth; Mouth pieces therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J9/00—Feeding-bottles in general
    • A61J9/005—Non-rigid or collapsible feeding-bottles
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S137/00—Fluid handling
    • Y10S137/907—Vacuum-actuated 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
    • Y10T137/7069—With lock or seal
    • Y10T137/71—With seal
    • 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
    • Y10T137/7781—With separate connected fluid reactor surface
    • 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
    • Y10T137/7781—With separate connected fluid reactor surface
    • Y10T137/7835—Valve seating in direction of flow
    • Y10T137/7836—Flexible diaphragm or bellows reactor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pediatric Medicine (AREA)
  • Closures For Containers (AREA)
  • Safety Valves (AREA)
  • Fluid-Driven Valves (AREA)
  • Manipulator (AREA)
  • Lift Valve (AREA)
  • Valve Housings (AREA)
  • Multiple-Way Valves (AREA)
  • Pens And Brushes (AREA)

Abstract

PARA DISPENSAR UN MATERIAL ESCURRIBLE Y QUE COMPRENDE: 1)UNA PRIMERA CAMARA BAJO UNA PRIMERA PRESION QUE DEFINE UNA SALIDA QUE SE HALLA EN COMUNICACION CON LA MISMA; 2)UNA SEGUNDA CAMARA BAJO UNA SEGUNDA PRESION; Y, 3)UN TOPE INDEXADO CON RESPECTO A UNA TERCERA PRESION, QUE OPERA DE MANERA DE COLOCAR SELECTIVAMENTE (1) EN COMUNICACION CON (2). DONDE, (3) OPERA DE MANERA QUE CONECTA (2) CON (1) CUANDO LA PRIMERA PRESION ES INFERIOR A LA TERCERA PRESION
PE2002000509A 2001-06-13 2002-06-13 Valvula de flujo de demanda de vacio PE20030178A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/880,721 US6554023B2 (en) 2001-06-13 2001-06-13 Vacuum demand flow valve

Publications (1)

Publication Number Publication Date
PE20030178A1 true PE20030178A1 (es) 2003-04-09

Family

ID=25376929

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2002000509A PE20030178A1 (es) 2001-06-13 2002-06-13 Valvula de flujo de demanda de vacio

Country Status (17)

Country Link
US (3) US6554023B2 (es)
EP (1) EP1399106A1 (es)
JP (1) JP2005502826A (es)
CN (1) CN1551755A (es)
AR (1) AR034480A1 (es)
BR (1) BR0210922A (es)
CA (1) CA2450363A1 (es)
DO (1) DOP2002000416A (es)
EG (1) EG23212A (es)
JO (1) JO2188B1 (es)
PA (1) PA8548201A1 (es)
PE (1) PE20030178A1 (es)
SV (1) SV2003001057A (es)
TW (1) TW533288B (es)
UY (1) UY27302A1 (es)
WO (1) WO2002100320A1 (es)
ZA (1) ZA200309621B (es)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040060598A1 (en) * 2001-06-13 2004-04-01 Hal Danby Vacuum demand flow valve
US20020189685A1 (en) * 2001-06-13 2002-12-19 Danby Hal C. Vacuum demand flow valve
US6554023B2 (en) * 2001-06-13 2003-04-29 Baxter International Inc. Vacuum demand flow valve
USD493866S1 (en) 2001-06-13 2004-08-03 Baxter Intl. Inc Valve
US6863261B2 (en) * 2002-03-12 2005-03-08 Baxter International Inc. Valve stop
USD499793S1 (en) 2003-03-17 2004-12-14 Baxter International Inc. Valve
USD507631S1 (en) 2003-03-17 2005-07-19 Baxter International Inc. Valve
WO2004092624A2 (en) * 2003-04-14 2004-10-28 Baxter International Inc. Vacuum demand flow valve
NO322009B1 (no) * 2003-08-18 2006-08-07 Smartseal As Anordning ved en ventil i et ror for en beholder
WO2005092537A1 (en) * 2004-03-05 2005-10-06 Portola Packaging, Inc. Method of molding and assembling valve components
US7318819B2 (en) * 2004-08-05 2008-01-15 Woo Young Medical Co., Ltd Automatic locking valve for medication injection
US20070051409A1 (en) * 2005-09-02 2007-03-08 Belmont Instrument Corporation Pressure responsive fluid flow control valves
US9121509B2 (en) * 2006-09-26 2015-09-01 Novartis Ag Valve that is normally closed in the free state
GB2447862B (en) * 2007-03-24 2009-10-14 Schlumberger Holdings Backflow and flow rate control valve
US20080236574A1 (en) * 2007-04-02 2008-10-02 Ann Marx Mouthpiece for preventing formation of perioral rhytids
GB2448296A (en) * 2007-04-13 2008-10-15 Ilan Zadik Samson Cap for a Spill-Proof Beverage Container
NL2001524C2 (nl) * 2008-04-25 2009-11-04 Enpros Internat B V Afsluitinrichting voor een houder voor vloeistoffen, en een actuatorelement daarvoor.
PL2285338T3 (pl) 2008-06-12 2017-07-31 Medela Holding Ag Smoczek
WO2010081041A1 (en) * 2009-01-08 2010-07-15 Coherex Medical, Inc. Medical device for modification of left atrial appendage and related systems and methods
US9138088B2 (en) 2009-05-22 2015-09-22 Handi-Craft Company Leak resistant drinking cup
MX2011012319A (es) * 2009-05-22 2011-12-16 Handi Craft Co Vaso para beber resistente a derrames y diafragma para el mismo.
US8333299B2 (en) * 2009-05-22 2012-12-18 Handi-Craft Company Leak resistant drinking cup
GB201001069D0 (en) 2010-01-22 2010-03-10 Ucl Business Plc Method and apparatus for providing hydration fluid
US8529501B2 (en) * 2010-06-04 2013-09-10 Medela Holding Ag One time use breastpump assembly
CN102862731A (zh) * 2011-07-07 2013-01-09 鸿富锦精密工业（深圳）有限公司 容器
JP6157848B2 (ja) * 2012-12-18 2017-07-05 株式会社細川洋行 逆止弁および逆止弁付き容器
JP6234675B2 (ja) * 2012-12-18 2017-11-22 株式会社細川洋行 逆止弁付き容器
US9714125B2 (en) 2012-12-18 2017-07-25 Hosokawa Yoko Co., Ltd. Check valve and container with check valve
US9307852B2 (en) 2013-10-15 2016-04-12 Zak Designs, Inc. Fluid dispensing valve
FR3019763B1 (fr) * 2014-04-10 2019-11-29 Gb Developpement Dispositif distributeur de fluide et valve munie d'un moyen de rappel
CN107789716B (zh) * 2016-08-30 2021-01-22 王志军 一种用于呼吸装置的压力开关阀
WO2020029239A1 (en) * 2018-08-10 2020-02-13 Sharkninja Operating Llc Blender system with vibration proof seal
US10813844B2 (en) * 2019-02-07 2020-10-27 Medical Hydration Solutions LLC Hydration apparatus and system
CN112610745A (zh) * 2020-12-23 2021-04-06 浙江中控流体技术有限公司 一种气动薄膜执行机构及气动执行装置
CN114569467B (zh) * 2022-03-02 2025-07-22 意宝电器（上海）有限公司 一种防喷装置及奶瓶

Family Cites Families (117)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US274447A (en) 1883-03-20 William-kentish
US1893401A (en) 1932-02-29 1933-01-03 Jesus-Angeles Benjamin De Tube closing device
US2555490A (en) 1947-09-09 1951-06-05 Joseph A Horn Axially slidable and axially discharging outlet element operated by pressure of contents
FR1024522A (fr) 1949-09-13 1953-04-02 Merck & Co Inc Dispositif verseur pour liquides
FR1145605A (fr) 1956-03-10 1957-10-28 Lelaquet Et A Isnard P Valve perfectionnée pour pulvérisateurs
GB826280A (en) 1957-04-24 1959-12-31 British Oxygen Co Ltd Valve means for controlling the flow of inhalant gas to a patient
US3356267A (en) 1966-10-07 1967-12-05 Scholle Container Corp Valve
FR1557809A (es) 1967-12-19 1969-02-21
CH528098A (de) 1970-03-13 1972-09-15 Ciba Geigy Ag Verfahren zur Herstellung von elektrisch leitenden Mustern
US3746036A (en) * 1970-11-02 1973-07-17 Outboard Marine Corp Diaphragm valve
US3754690A (en) 1970-11-18 1973-08-28 Ethyl Dev Corp Flexible container with dispensing cap
CH538964A (fr) 1971-03-10 1973-07-15 Legeret Francois Dispositif de fermeture et de distribution pour emballage étanche déformable ou non
US3752366A (en) 1971-10-27 1973-08-14 W Lawrence Two-piece suction pump
US3768970A (en) 1971-12-22 1973-10-30 O Malmin Air sterilizer and control means
SE7411883L (sv) 1974-09-20 1976-03-22 Testa Lab A S Ventilanordning for lungventilationssystem
US4167184A (en) 1974-09-20 1979-09-11 Ruth Lea Hesse Lung-venting apparatus
CH582098A5 (en) 1974-09-23 1976-11-30 Rueegger Hans Rudolf Squeeze tube seal - has gas-filled internal rubber plug freeing opening on increase in internal pressure
NO137258C (no) 1975-09-26 1978-02-01 Alto As Drikketut for flasker og lignende beholdere
US4102476A (en) 1977-02-22 1978-07-25 Ciba-Geigy Corporation Squeeze bottle dispenser with air check valve on cover
US4179051A (en) * 1977-08-01 1979-12-18 Ryder International Corporation One-piece check valve for use in a fluid dispenser
JPS55107690A (en) 1979-02-07 1980-08-18 Asahi Malleable Iron Co Ltd Method and structure for pouring out liquid
US4356823A (en) 1980-05-30 1982-11-02 Jackson Richard R Suction control
US4420097A (en) 1981-01-15 1983-12-13 Motsenbocker Gregg A Portable liquid dispenser with carrying case
US4483465A (en) 1981-08-05 1984-11-20 Automation Associates, Inc. Fluidic substance dispensing valve
US4537387A (en) * 1982-09-30 1985-08-27 Anatros Corporation Precision valve assembly
US4662598A (en) 1982-12-02 1987-05-05 Bermad Kibbutz Evron Sleeve valve with integral control chamber
FR2540723A1 (fr) * 1983-02-10 1984-08-17 Grasset Joseph Perfectionnements aux sucettes ou tetines pour nourrissons
US4635897A (en) 1983-09-30 1987-01-13 Airsonics License Partnership Tube flow shut-off device
US4534542A (en) 1983-12-05 1985-08-13 Superior Plastic Products Corp. Suction control device for aspirator system
US4621544A (en) 1984-06-28 1986-11-11 Tran-Saver, Inc. Adjustable fully automatic vacuum modulator control for automatic transmission having a vacuum modulator
DK150665C (da) 1985-04-11 1987-11-30 Einar Dyhr Drosselventil til regujlering af gennemstroemning og dermed bagtryk i
US4693400A (en) 1985-08-26 1987-09-15 Frahm Carl E Extendable-nestable dispensing apparatus
US4778451A (en) 1986-03-04 1988-10-18 Kamen Dean L Flow control system using boyle's law
CN1009725B (zh) 1986-08-21 1990-09-26 株式会社细川洋行 饮料容器
WO1988002339A1 (en) 1986-10-01 1988-04-07 James Patrick Hawkins Self-sealable liquid dispensing container
US4864618A (en) * 1986-11-26 1989-09-05 Wright Technologies, L.P. Automated transaction system with modular printhead having print authentication feature
IL81210A (en) 1987-01-08 1991-12-12 Aran Arizot Nachshon Flexible container with stopper valve
DE8701155U1 (de) 1987-01-24 1987-03-05 Sommerfeld Kunststoffwerk GmbH, 6920 Sinsheim Katheterventil
US4747522A (en) * 1987-04-03 1988-05-31 Mcintyre Phillip Fluid dispensing device
US4941598A (en) 1988-11-08 1990-07-17 Ortho Pharmaceutical Corporation Dosing cap
CA2003024C (en) 1988-11-23 1994-05-17 Fred L. Billman Squeezable fluid container
DE69022697T2 (de) 1989-06-06 1996-05-15 Preece T D & Co Pty Ltd Taucherregulierungsbeatmungsventil.
AU664250B2 (en) 1989-06-06 1995-11-09 T.D. Preece & Co. Pty Limited Improvements in diving regulator demand valve
US5051736A (en) * 1989-06-28 1991-09-24 International Business Machines Corporation Optical stylus and passive digitizing tablet data input system
DE8908336U1 (de) 1989-07-08 1989-08-31 Medinorm AG Medizintechnische Produkte, 6607 Quierschied Schlauchklemme
WO1991006335A1 (en) 1989-11-01 1991-05-16 Puritan-Bennett Pneumatic demand oxygen valve
JP2596150B2 (ja) 1989-12-13 1997-04-02 日産自動車株式会社 車両用燃料タンクのエゼクタポンプ
US5092855A (en) 1990-01-22 1992-03-03 Reseal International Limited Partnership Enclosing sleeve for one-way valve
FR2664812B1 (fr) 1990-07-20 1992-10-30 Planas Pedro Dispositif du genre biberon, pour l'alimentation.
AU662091B2 (en) 1990-09-12 1995-08-17 American Innotek, Inc. Fluid containment bag
US5076322A (en) 1990-10-15 1991-12-31 Pradip Choksi Vacuum limiting, regulating device
US5050758A (en) 1990-11-16 1991-09-24 Freeman Mark A Spill-proof closure for a beverage container
US5215231A (en) * 1991-04-15 1993-06-01 Paczonay Joseph R Water supply apparatus for bicycle
US5197638A (en) 1991-10-30 1993-03-30 Allergan, Inc. Self sealing product delivery system
US5207355A (en) 1991-12-30 1993-05-04 Thomsen Peter N High viscosity pump system for dispenser pouch
AU3635493A (en) 1992-02-28 1993-09-13 Louis Doyen Container made of flexible material, method and installation for its fabrication
US5285547A (en) 1992-02-28 1994-02-15 Pavel Sebor Internal by-pass valve for submersible suction cleaner
US5477012A (en) * 1992-04-03 1995-12-19 Sekendur; Oral F. Optical position determination
US5852434A (en) * 1992-04-03 1998-12-22 Sekendur; Oral F. Absolute optical position determination
AU653824B2 (en) 1992-06-15 1994-10-13 Kawaei Co., Ltd. Apparatus for supporting deep breathing and check valve for the same
US5297578A (en) * 1992-08-14 1994-03-29 Tillotson, Ltd. Automatic shutoff valve
EP0702580A1 (en) 1992-09-11 1996-03-27 Life Support Products, Inc. Demand valve with reduced manual flow control
US5300043A (en) * 1992-10-23 1994-04-05 Smiths Industries Medical Systems, Inc. Suction catheter valve
US5355673A (en) 1992-11-18 1994-10-18 Sterling Robert E Exhaust valve
FR2698535B1 (fr) * 1992-11-30 1995-01-20 Drevet Jean Baptiste Dispositif de régulation et de contrôle de l'écoulement du liquide céphalo-rachidien dans un circuit de drainage.
US5358142A (en) * 1993-03-22 1994-10-25 Holmes William A Mouth-pressurized drinking bag
US5299718A (en) 1993-06-01 1994-04-05 Shwery Roy P Bottle closures
US5408704A (en) 1993-09-09 1995-04-25 Sealand Technology, Inc. Low volume vacuum toilet assembly
AU1716795A (en) 1994-03-03 1995-09-18 Braintrust Ltd. Sealed envelope, method for the manufacture thereof, and method for filling said envelope with a beverage
US5652412A (en) * 1994-07-11 1997-07-29 Sia Technology Corp. Pen and paper information recording system
US5472123A (en) 1994-08-12 1995-12-05 Jangaard; Stephen S. Flap valve for the neck of a flexible-walled bottle
US5533981A (en) * 1994-10-06 1996-07-09 Baxter International Inc. Syringe infusion pump having a syringe plunger sensor
US5661506A (en) * 1994-11-10 1997-08-26 Sia Technology Corporation Pen and paper information recording system using an imaging pen
SE9404439D0 (sv) 1994-12-21 1994-12-21 Astra Ab Inhalation device
US5653251A (en) 1995-03-06 1997-08-05 Reseal International Limited Partnership Vacuum actuated sheath valve
US5622274A (en) * 1995-06-01 1997-04-22 Electra Form, Inc. Molded container closure
AU5986296A (en) * 1995-06-07 1996-12-30 Jeffrey M. Garrigues Flow regulated liquid delivery system
JP3048888B2 (ja) 1995-06-28 2000-06-05 株式会社細川洋行 液体充填容器およびその製造方法
GB9513218D0 (en) 1995-06-29 1995-09-06 Fisons Plc Inhalation device and method
GB9518073D0 (en) 1995-09-05 1995-11-08 Pressure Wise Ltd Valves with reverse buckling discs
US5634491A (en) 1995-10-23 1997-06-03 Benedict; Charles Flow control valve assembly
ES1033074Y (es) 1996-01-24 1996-12-16 Perez Juan Ruiz Cierre intrinseco para recipiente de pared flexible.
US5607073A (en) 1996-02-20 1997-03-04 Forrer; Scott M. Valve
US5692073A (en) * 1996-05-03 1997-11-25 Xerox Corporation Formless forms and paper web using a reference-based mark extraction technique
AU730578B2 (en) 1996-05-07 2001-03-08 Convatec Technologies Inc. A tap or valve
IL119005A (en) 1996-08-04 2000-02-17 Source Vagabond Systems Ltd Flexible liquid container
US5826621A (en) 1996-08-05 1998-10-27 Alaris Medical Systems, Inc. Valve apparatus
US5732737A (en) 1996-10-30 1998-03-31 Condon; David C. Conforce valve
JP2957507B2 (ja) * 1997-02-24 1999-10-04 インターナショナル・ビジネス・マシーンズ・コーポレイション 小型情報処理機器
ES2135329B1 (es) 1997-05-31 2000-05-16 Univ Valencia Politecnica Zeolita itq-3.
GB9719093D0 (en) 1997-09-10 1997-11-12 Ml Lab Plc Improvements to dry powder inhalers
US5989469A (en) 1997-09-11 1999-11-23 Knight Plastics, Inc. Method for making a non-drip valve for an inverted container
US6518950B1 (en) * 1997-10-07 2003-02-11 Interval Research Corporation Methods and systems for providing human/computer interfaces
FR2769595B1 (fr) 1997-10-10 1999-11-19 Oreal Tete de distribution a reprise d'air amelioree, et ensemble de conditionnement et de distribution equipe d'une telle tete
US5850908A (en) * 1997-10-29 1998-12-22 Jasek; Sidney Joseph Pressure sensitive cap closure and valve
GB9802095D0 (en) 1998-01-30 1998-03-25 Cannon Rubber Ltd Closure assembly
DE19824738A1 (de) 1998-06-03 1999-12-09 Alfons Klabes Ausguß für Beutel
SE9802380D0 (sv) 1998-07-02 1998-07-02 Goeran Ewerloef Inhalator
US6070767A (en) 1998-07-17 2000-06-06 Camelbak Products, Inc. Personal hydration system with an improved mouthpiece
US6050444A (en) 1998-07-22 2000-04-18 Sugg; James Wesley Consumable beverage dispenser with one-way valve
JP2000203605A (ja) 1998-11-16 2000-07-25 Waterfall Co Inc 汚染のない分配送出システムのためのカ―トリッジ
IL127681A0 (en) 1998-12-22 1999-10-28 Eran Engineering Dev Ltd Fluid flow control valve
HK1043350B (zh) 1998-12-22 2004-04-30 哈吉技研株式会社 具有真空和流速控制功能的自立型袋狀容器
GB9905538D0 (en) 1999-03-10 1999-05-05 Glaxo Group Ltd A device
US6606992B1 (en) 1999-06-30 2003-08-19 Nektar Therapeutics Systems and methods for aerosolizing pharmaceutical formulations
US6273117B1 (en) * 1999-07-09 2001-08-14 I-Flow Corporation Pressure regulator
DE19944343A1 (de) 1999-09-16 2001-04-12 Fresenius Ag Ventil
US6213351B1 (en) * 1999-12-27 2001-04-10 Courtesy Corporation Push body valve closure
JP4383618B2 (ja) 2000-01-24 2009-12-16 旭有機材工業株式会社 自動弁
MXPA01012537A (es) * 2000-04-07 2003-10-14 Int Dispensing Corp Valvula surtidora para fluidos.
US6290090B1 (en) 2000-06-01 2001-09-18 Enpros Holding B.V. Drip-less carbonated beverage container “flow control element” with suction spout
JP2003534995A (ja) 2000-06-01 2003-11-25 エセバッヘルス，ヤン 吸い込み口を備えた、こぼれない炭酸飲料用容器
DE20016799U1 (de) 2000-09-29 2002-02-14 Alpla-Werke Alwin Lehner Gmbh & Co. Kg, Hard Ausgabebehältnis in Form einer Kunststoffflasche
US6264166B1 (en) 2001-03-05 2001-07-24 Mark A. Bowland Hands-free activating valve for use with liquid containers
US6554023B2 (en) * 2001-06-13 2003-04-29 Baxter International Inc. Vacuum demand flow valve
US6550493B2 (en) * 2001-06-13 2003-04-22 Baxter International Inc. Vacuum demand valve
US6651955B2 (en) 2001-07-30 2003-11-25 Hewlett-Packard Development Company, L.P. Elastomeric valve, and methods

Also Published As

Publication number Publication date
US6554023B2 (en) 2003-04-29
CN1551755A (zh) 2004-12-01
UY27302A1 (es) 2002-12-31
SV2003001057A (es) 2003-03-04
AR034480A1 (es) 2004-02-25
WO2002100320A1 (en) 2002-12-19
BR0210922A (pt) 2004-06-08
CA2450363A1 (en) 2002-12-19
TW533288B (en) 2003-05-21
JO2188B1 (en) 2003-12-23
US6863083B2 (en) 2005-03-08
EG23212A (en) 2004-08-31
DOP2002000416A (es) 2003-01-31
US20030159734A1 (en) 2003-08-28
US20020189683A1 (en) 2002-12-19
US20050028870A1 (en) 2005-02-10
JP2005502826A (ja) 2005-01-27
EP1399106A1 (en) 2004-03-24
ZA200309621B (en) 2004-09-27
PA8548201A1 (es) 2003-06-30

Similar Documents

Publication Publication Date Title
PA8548201A1 (es) Valvula de flujo de demanda de vacio
ATE420034T1 (de) Ventil zur tropfenapplikation
ATE458972T1 (de) Verdichtersystem mit mehreren einlassströmen
TW200502488A (en) Capacity modulated scroll compressor
GB2380508A (en) Valve assembly
TR200401361T4 (tr) Sıvıları vermeye yarayan körüklü pompa
EP1132107A3 (de) Konnektor mit innerem Verschiebeelement
AR009548A1 (es) Bomba de suministro
TW200506255A (en) Suck back valve
AU2001289639A1 (en) Spring element
DE50115270D1 (de) Austragvorrichtung für Medien
ATE428052T1 (de) Kaltemittelkompressor
BR0115851A (pt) Ministrador de lìquidos por compressão
ATE454534T1 (de) Hubkolbenverdichter mit vergrössertem ventilsitzbereich
SI1494623T1 (sl) Stabilna fakiŽŤna leŽŤa za anteriorno komoro
AU2001271190A1 (en) Pressure pulse generator
ATE343723T1 (de) Integriertes ringventil für einen kompressorkolben
MXPA03000172A (es) Regulador de presion de accion directa.
SE0002597D0 (sv) Tryckpulsgenerator
EP0989785A3 (de) Verbesserte Anlaufschaltung für Niederdruck-Entladungslampe
WO2004088135A3 (en) Back pumping seal assembly
FR2822617B1 (fr) Telephone mains libres tolerant aux fuites
MY131481A (en) High-frequency-signal switching circuit suppressing high-frequency-signal distortion
SE9901776L (sv) Vakuumenhet och vakuumtoalettsystem innefattande sådan vakuumenhet
ATE207214T1 (de) Ventilkonstruktion und -verwendung

Legal Events

Date Code Title Description
FC Refusal