DE69307429T2 - Vorrichtung zur Flüssigkeitsmischung und bedarfsgesteuertes Ventil dafür - Google Patents

Vorrichtung zur Flüssigkeitsmischung und bedarfsgesteuertes Ventil dafür

Info

Publication number
DE69307429T2
DE69307429T2 DE1993607429 DE69307429T DE69307429T2 DE 69307429 T2 DE69307429 T2 DE 69307429T2 DE 1993607429 DE1993607429 DE 1993607429 DE 69307429 T DE69307429 T DE 69307429T DE 69307429 T2 DE69307429 T2 DE 69307429T2
Authority
DE
Germany
Prior art keywords
mixing device
controlled valve
liquid mixing
valve therefor
demand controlled
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
DE1993607429
Other languages
English (en)
Other versions
DE69307429D1 (de
Inventor
Carmeli Adahan
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.)
FLIGHT MEDICAL INNOVATIONS LTD., LOD, IL
Original Assignee
Carmeli Adahan
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 Carmeli Adahan filed Critical Carmeli Adahan
Application granted granted Critical
Publication of DE69307429D1 publication Critical patent/DE69307429D1/de
Publication of DE69307429T2 publication Critical patent/DE69307429T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D11/00—Control of flow ratio
    • G05D11/02—Controlling ratio of two or more flows of fluid or fluent material
    • G05D11/03—Controlling ratio of two or more flows of fluid or fluent material without auxiliary power
    • 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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/105—Filters
    • A61M16/106—Filters in a path
    • A61M16/107—Filters in a path in the inspiratory path
    • 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
    • Y10T137/7793—With opening bias [e.g., pressure regulator]
    • Y10T137/7808—Apertured reactor surface surrounds flow line
    • 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
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86549—Selective reciprocation or rotation
DE1993607429 1992-08-10 1993-08-05 Vorrichtung zur Flüssigkeitsmischung und bedarfsgesteuertes Ventil dafür Expired - Lifetime DE69307429T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US92662392A 1992-08-10 1992-08-10

Publications (2)

Publication Number Publication Date
DE69307429D1 DE69307429D1 (de) 1997-02-27
DE69307429T2 true DE69307429T2 (de) 1997-08-07

Family

ID=25453468

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1993607429 Expired - Lifetime DE69307429T2 (de) 1992-08-10 1993-08-05 Vorrichtung zur Flüssigkeitsmischung und bedarfsgesteuertes Ventil dafür

Country Status (5)

Country Link
US (1) US5381829A (de)
EP (1) EP0584035B1 (de)
JP (1) JP3270587B2 (de)
CA (1) CA2103506C (de)
DE (1) DE69307429T2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19614631A1 (de) * 1996-04-13 1997-10-16 Teves Gmbh Alfred Sitzventil
RU2449813C2 (ru) 2007-11-19 2012-05-10 Кэафьюжн 2200, Инк. Устройство взаимодействия с пациентом для дыхательной терапии
CN112691346B (zh) * 2020-12-27 2022-01-04 宿录贞 一种康复科呼吸康复训练装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3347268A (en) * 1965-06-11 1967-10-17 Leslie Co Yielding safety connector and antivibration lock for blending valve
US3358714A (en) * 1965-10-08 1967-12-19 Alfred M Moen Mixing valve
US3416570A (en) * 1966-01-11 1968-12-17 Willis D. Kervin Gas mixing valve
US3890999A (en) * 1972-12-15 1975-06-24 Eugene D Moskow Fluid pressure regulator
US4015630A (en) * 1975-10-23 1977-04-05 Pittman Products, Inc. Regulator first stage for underwater diving
US4083380A (en) * 1976-05-27 1978-04-11 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Fluid valve assembly
US4436090A (en) * 1979-01-22 1984-03-13 Darling Phillip H Piston actuated, pilot valve operated breathing regulator
US4702240A (en) * 1986-07-22 1987-10-27 Bear Medical Systems, Inc. Demand-responsive gas blending system for medical ventilator
US4765356A (en) * 1987-08-10 1988-08-23 Hallberg John E Method and apparatus for mixing fluids
US5095950A (en) * 1991-04-16 1992-03-17 Hallberg John E Fluid mixing apparatus with progressive valve means

Also Published As

Publication number Publication date
EP0584035A2 (de) 1994-02-23
JPH06159531A (ja) 1994-06-07
EP0584035B1 (de) 1997-01-15
CA2103506A1 (en) 1994-02-11
EP0584035A3 (en) 1994-06-15
CA2103506C (en) 2004-02-03
DE69307429D1 (de) 1997-02-27
US5381829A (en) 1995-01-17
JP3270587B2 (ja) 2002-04-02

Similar Documents

Publication Publication Date Title
DE59505999D1 (de) Vorrichtung zur Zumessung und Zerstäubung von Fluiden
DE69432483D1 (de) Vorrichtung zur verhinderung des schnarchens und zur verbesserung des atmens
DE69513174D1 (de) System zur abgabe und rezirkulierung von chemischen flüssigkeiten
DE69232175D1 (de) Verbesserte vorrichtung zur flüssigkeitsabgabe
DE69417546D1 (de) Einrichtung zur steuerung von squids
DE69512819T2 (de) Flüssigkeitsverteiler und Wasserreiniger mit diesem Verteiler
DE69509578D1 (de) Ventilvorrichtung und diese Vorrichtung aufweisender Apparat zur Harzbeschichtung
DE3667919D1 (de) Vorrichtung zur bildung und steuerung grosser blasen.
DE69113993D1 (de) Ventil zum transfer und zur dosierung von flüssigkeiten.
DE69305301T2 (de) Einrichtung zur Regelung und Verteilung einer mehrphasigen Flüssigkeit
DE69516598T2 (de) Vorrichtung zur Dosierung und zum Auftragen von Flüssigkeiten
DE69802689D1 (de) Vorrichtung zur mischung und belüftung von flüssigkeiten
DE69307429D1 (de) Vorrichtung zur Flüssigkeitsmischung und bedarfsgesteuertes Ventil dafür
ATA180492A (de) Vorrichtung zur gaseintragung in flüssigkeiten
DE69627908D1 (de) Flüssiges Zusatzmedium zur Anreicherung von natürlichen und chemischen Düngemitteln
DE69718125T2 (de) Vorrichtung zum Belüften und Spritzen von geladenen Flüssigkeiten
DE59603482D1 (de) Vorrichtung zur Regelung des Durchflusses einer Flüssigkeit
DE69315885T2 (de) Vorrichtung zur Anzeigesteuerung und zur Gradiationsumsetzung
GB2289228B (en) Device for the aeration and de-stratification of water
ATA32592A (de) Vorrichtung zur gaseintragung in fluessigkeiten
DE9416613U1 (de) Vorrichtung zur Steuerung von Pumpen
DE59503551D1 (de) Vorrichtung zur diskontinuierlichen zubereitung von teigwaren und portioniervorrichtung zur verwendung mit einer solchen vorrichtung
ATA201492A (de) Vorrichtung zur steuerung und/oder bewegung von fluiden
DE9405993U1 (de) Vorrichtung zur Überwachung und Steuerung von Flüssigkeitspegeln
DE9319791U1 (de) Vorrichtung zur Verwaltung und Bereitstellung von Trinkgefäßen

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: ACKMANN MENGES PATENT- UND RECHTSANWAELTE, 80469 M

8327 Change in the person/name/address of the patent owner

Owner name: FLIGHT MEDICAL INNOVATIONS LTD., LOD, IL

8381 Inventor (new situation)

Inventor name: ADAHAN, CARMELI, JERUSALEM, IL

R082 Change of representative

Ref document number: 584035

Country of ref document: EP

Representative=s name: SCHUMACHER & WILLSAU PATENTANWALTSGESELLSCHAFT, DE