DE69720093D1 - Druckregler für die erste Stufe eines Atmungsgerätes und drehbares Durchlaufventil - Google Patents

Druckregler für die erste Stufe eines Atmungsgerätes und drehbares Durchlaufventil

Info

Publication number
DE69720093D1
DE69720093D1 DE69720093T DE69720093T DE69720093D1 DE 69720093 D1 DE69720093 D1 DE 69720093D1 DE 69720093 T DE69720093 T DE 69720093T DE 69720093 T DE69720093 T DE 69720093T DE 69720093 D1 DE69720093 D1 DE 69720093D1
Authority
DE
Germany
Prior art keywords
stage
pressure regulator
flow valve
breathing device
rotatable flow
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 - Fee Related
Application number
DE69720093T
Other languages
English (en)
Other versions
DE69720093T2 (de
Inventor
Carl Winefordner
Michael V Morgan
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.)
US DIVERS SANTA ANA
Original Assignee
US DIVERS SANTA ANA
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 US DIVERS SANTA ANA filed Critical US DIVERS SANTA ANA
Application granted granted Critical
Publication of DE69720093D1 publication Critical patent/DE69720093D1/de
Publication of DE69720093T2 publication Critical patent/DE69720093T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B9/00—Component parts for respiratory or breathing apparatus
    • A62B9/02—Valves
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B9/00—Component parts for respiratory or breathing apparatus
    • A62B9/02—Valves
    • A62B9/022—Breathing demand regulators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
    • B63C11/02—Divers' equipment
    • B63C11/18—Air supply
    • B63C11/22—Air supply carried by diver
    • B63C11/2209—First-stage regulators
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/04—Control of fluid pressure without auxiliary power
    • G05D16/06—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule
    • G05D16/063—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane
    • G05D16/0644—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator
    • G05D16/0663—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator using a spring-loaded membrane with a spring-loaded slideable obturator

Landscapes

  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Automation & Control Theory (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Control Of Fluid Pressure (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Safety Valves (AREA)
DE69720093T 1996-05-06 1997-05-02 Druckregler für die erste Stufe eines Atmungsgerätes und drehbares Durchlaufventil Expired - Fee Related DE69720093T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US643325 1996-05-06
US08/643,325 US5778875A (en) 1996-05-06 1996-05-06 First stage regulator and rotatable in-line valve

Publications (2)

Publication Number Publication Date
DE69720093D1 true DE69720093D1 (de) 2003-04-30
DE69720093T2 DE69720093T2 (de) 2004-03-04

Family

ID=24580323

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69720093T Expired - Fee Related DE69720093T2 (de) 1996-05-06 1997-05-02 Druckregler für die erste Stufe eines Atmungsgerätes und drehbares Durchlaufventil

Country Status (3)

Country Link
US (2) US5778875A (de)
EP (1) EP0806223B1 (de)
DE (1) DE69720093T2 (de)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5778875A (en) * 1996-05-06 1998-07-14 U.S. Divers Co., Inc. First stage regulator and rotatable in-line valve
US5690100A (en) * 1996-08-23 1997-11-25 Johnson Worldwide Assoc., Inc. Scuba diving breathing regulator
US6401714B1 (en) * 1997-04-03 2002-06-11 Scott Technologies, Inc. Self contained breathing apparatus
US6647982B1 (en) * 1998-06-29 2003-11-18 Zaiser Lenoir E. Gas flow device
WO2002032760A1 (fr) * 1999-09-24 2002-04-25 Tabata Co., Ltd. Detendeur de plongee
JP3317941B2 (ja) 1999-09-24 2002-08-26 株式会社タバタ ダイビング用レギュレーター
WO2002032757A1 (fr) * 1999-09-24 2002-04-25 Tabata Co., Ltd. Detendeur de plongee
JP2001088780A (ja) 1999-09-24 2001-04-03 Tabata:Kk ダイビング用レギュレーター
JP3281339B2 (ja) 1999-09-24 2002-05-13 株式会社タバタ ダイビング用レギュレーター
US6584850B2 (en) * 2000-07-06 2003-07-01 Colby Daniel H Universal regulator tester
US6364161B1 (en) 2000-09-27 2002-04-02 Victor Equipment Company Oxygen conserver
US20020179153A1 (en) * 2001-06-01 2002-12-05 Taylor Shane S. Fluid flow control valve
US6601609B2 (en) 2001-06-01 2003-08-05 Shane S. Taylor Fluid flow control valve
US7225810B2 (en) * 2002-01-11 2007-06-05 Hamai Industries Limited Valve for use in high pressure gas containers
US6938597B2 (en) * 2002-02-25 2005-09-06 Jeffrey F. Klein Variable spring force intake valve assembly
WO2003098775A1 (es) * 2002-05-17 2003-11-27 Juan Maria Zunino Sabini Mejoras a dispositivo de respaldo de energia para telefonos inalambricos
EP1519871B8 (de) * 2002-07-05 2008-10-22 Shane S. Taylor Gasventil
GB0228294D0 (en) * 2002-12-04 2003-01-08 F X K Patents Ltd Improvements in or relating to valves
US7140591B2 (en) * 2003-07-02 2006-11-28 Ocenco, Inc. Post valve having an annular valve seat
FR2873778B1 (fr) * 2004-07-30 2006-11-17 R G S A S Di Rosaria Galli & C Element de clapet pour reducteur de pression equilibre
ITSV20050009A1 (it) * 2005-03-15 2006-09-16 Scubapro Europ Primo stadio di regolazione di pressione per un dispositivo respiratore subacqueo a doppio stadio
WO2007120947A1 (en) * 2006-01-13 2007-10-25 Indiana University Research & Technology Corporation Molecules for the treatment of lung disease involving an immune reaction to connective tissue found in the lung
US20090071550A1 (en) * 2007-09-14 2009-03-19 Daryll Duane Patterson In-line adjustable regulators
US20090071548A1 (en) * 2007-09-14 2009-03-19 Daryll Duane Patterson Modular in-line fluid regulators
US20100276614A1 (en) * 2007-09-14 2010-11-04 Daryll Duane Patterson Modular in-line fluid regulators
US20100212757A1 (en) * 2009-02-26 2010-08-26 Daryll Duane Patterson In-line pressure regulators
US8011380B2 (en) * 2009-10-01 2011-09-06 Vision Tech International Llp Single component two-stage regulator
US8978685B2 (en) * 2012-02-08 2015-03-17 Conair Corporation Valve assembly for compressed air cartridge
ITGE20120026A1 (it) * 2012-03-05 2013-09-06 Mares Spa Otturatore di una valvola di riduzione di pressione di un dispositivo di regolazione di pressione e dispositivo di regolazione di pressione provvisto di detto otturatore
MX2018012568A (es) * 2016-04-12 2019-09-09 Mobile I V Systems Llc Dispositivo regulador de presión, sistemas que incluyen el dispositivo regulador de presión, y métodos relacionados.
IT201700048221A1 (it) * 2017-05-04 2018-11-04 Mares Spa Primo stadio riduttore per apparecchi subacquei respiratori a due stadi
EP4356977A1 (de) * 2022-10-18 2024-04-24 Dräger Safety AG & Co. KGaA Bedarfsregler

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1348708A (en) * 1919-06-26 1920-08-03 Edward E Garland Stemless self-closing valve for high-pressure tanks
US2383961A (en) * 1941-11-13 1945-09-04 Specialties Dev Corp Fluid release device
US2524052A (en) * 1946-09-23 1950-10-03 Specialties Dev Corp Valve
US3211175A (en) * 1961-04-03 1965-10-12 Edward H Replogle Valve regulator
US4724833A (en) * 1986-05-02 1988-02-16 Respirator Research, Ltd. Portable emergency breathing apparatus
US4928686A (en) * 1989-01-03 1990-05-29 Nelepka Guy S Lightweight breathing device
US5209224A (en) * 1989-01-03 1993-05-11 Nelepka Guy S Lightweight breathing device
JPH0557031A (ja) * 1991-02-04 1993-03-09 Us Divers Co Inc デマンド呼吸用二次レギユレーター
EP0522913B1 (de) * 1991-06-28 1996-12-27 U.S. Divers Company, Inc. Regler mit verbessertem Hochdruck-Ventilsitz
US5184609A (en) * 1991-09-03 1993-02-09 U.S. Divers Co., Inc. Divers first stage adjustable regulator
US5368022A (en) * 1993-03-05 1994-11-29 Wagner; Paul M. In-line first stage air pressure regulator for use in scuba diving
US5778875A (en) * 1996-05-06 1998-07-14 U.S. Divers Co., Inc. First stage regulator and rotatable in-line valve

Also Published As

Publication number Publication date
EP0806223B1 (de) 2003-03-26
US5778875A (en) 1998-07-14
DE69720093T2 (de) 2004-03-04
EP0806223A3 (de) 2000-03-15
US5911220A (en) 1999-06-15
EP0806223A2 (de) 1997-11-12

Similar Documents

Publication Publication Date Title
DE69720093D1 (de) Druckregler für die erste Stufe eines Atmungsgerätes und drehbares Durchlaufventil
BR9506341A (pt) Válvula de regulagem de pressão
DE69935369D1 (de) Beatmungsgerät für die Überwachung eines Ausatmungsventils
DE69925526D1 (de) Druckpulsationsdämpfer für das Auslassventil eines Kompressors
EP0720489A4 (de) Flüssigkeitsflussregler
DE69509898D1 (de) Durchflussregelventilsteuervorrichtung und Verfahren zur Herstellung eines Durchflussregelventils
FR2754870B1 (fr) Soupape de reglage du debit d'ecoulement d'un fluide
BR9609454A (pt) Selo para fluidos para válvulas rotativas e válvula a prova de fogo
DE69434154D1 (de) Ventil für Atmungsgerät
DE69617403D1 (de) Pumpenkammer und ventil für eine pumpenkammer
DE69915374D1 (de) Verfahren und vorrichtung zur regelung des druckes eines gasstromes
DE69621291D1 (de) Fluid-Regelungssystem sowie dafür verwendetes Ventil
BR9607789A (pt) Regulador de pressão de fluxo
DE69817195D1 (de) Gasdruckregler/ventileinrichtung
DE69706261D1 (de) Auslassventileinrichtung für Fluidverdrängungsanlage
ATE208349T1 (de) Selbstschliessendes regelventil für flüssigkeit und gas
DE69902247D1 (de) Einstellbare ein- und auslassöffnungen für einen drucktransformator
DE69516061D1 (de) Druckminderung eines Fluides
DE69914162D1 (de) Herstellung eines Verbindungsstücks für Fluidfluss-Kontrollgerät
DE69512317D1 (de) Identifikationseinrichtung an einer Beatmungsmaschine für die Grösse des Atembalges
DE69512461D1 (de) Doppelter Gasdruckregler
GB9410656D0 (en) Pressure flow valve
DE69807921D1 (de) Ventileinheit zur regulierung des durchflusses eines druckmittels
GB9615490D0 (en) Gas flow direct pressure regulator
DE69305437D1 (de) Auspuffbremse und druckregulierendes Ventil

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee