ATE415340T1 - Druckregler für die erste stufe eines zweistufigen unterwasseratemgerätes - Google Patents

Druckregler für die erste stufe eines zweistufigen unterwasseratemgerätes

Info

Publication number
ATE415340T1
ATE415340T1 AT06708584T AT06708584T ATE415340T1 AT E415340 T1 ATE415340 T1 AT E415340T1 AT 06708584 T AT06708584 T AT 06708584T AT 06708584 T AT06708584 T AT 06708584T AT E415340 T1 ATE415340 T1 AT E415340T1
Authority
AT
Austria
Prior art keywords
stage
pressure regulator
piston
chamber
elastically deformable
Prior art date
Application number
AT06708584T
Other languages
English (en)
Inventor
Rolando Aluigi
Original Assignee
Scubapro Europ
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 Scubapro Europ filed Critical Scubapro Europ
Application granted granted Critical
Publication of ATE415340T1 publication Critical patent/ATE415340T1/de

Links

Classifications

    • 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
    • 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
    • F16K15/145—Check valves with flexible valve members the closure elements being fixed along all or a part of their periphery the closure elements being shaped as a solids of revolution, e.g. cylindrical or conical
    • 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
    • F16K15/148—Check valves with flexible valve members the closure elements being fixed in their centre
    • 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
    • Y10T137/1842—Ambient condition change responsive
    • Y10T137/2036—Underwater
    • 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]
    • Y10T137/7794—With relief valve
    • 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]
    • Y10T137/7822—Reactor surface closes chamber
    • Y10T137/7828—Valve head on yoke

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Ocean & Marine Engineering (AREA)
  • Control Of Fluid Pressure (AREA)
  • Actuator (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
AT06708584T 2005-03-15 2006-03-01 Druckregler für die erste stufe eines zweistufigen unterwasseratemgerätes ATE415340T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITSV20050009 ITSV20050009A1 (it) 2005-03-15 2005-03-15 Primo stadio di regolazione di pressione per un dispositivo respiratore subacqueo a doppio stadio

Publications (1)

Publication Number Publication Date
ATE415340T1 true ATE415340T1 (de) 2008-12-15

Family

ID=35058051

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06708584T ATE415340T1 (de) 2005-03-15 2006-03-01 Druckregler für die erste stufe eines zweistufigen unterwasseratemgerätes

Country Status (7)

Country Link
US (1) US7921866B2 (de)
EP (1) EP1858753B1 (de)
AT (1) ATE415340T1 (de)
DE (1) DE602006003876D1 (de)
ES (1) ES2321553T3 (de)
IT (1) ITSV20050009A1 (de)
WO (1) WO2006097403A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010127236A (ja) * 2008-11-28 2010-06-10 Rinnai Corp 給気ファン装置
GB2535650B (en) * 2015-02-20 2017-02-15 The West Group Ltd Pressure regulator
IT201700048221A1 (it) * 2017-05-04 2018-11-04 Mares Spa Primo stadio riduttore per apparecchi subacquei respiratori a due stadi
CN109424773B (zh) * 2017-09-05 2020-06-12 尤尼罗库株式会社 调节器
IT201800006613A1 (it) * 2018-06-25 2019-12-25 Dispositivo regolatore di pressione
IT202000008914A1 (it) * 2020-04-24 2021-10-24 Mares Spa Dispositivo regolatore di pressione con azionamento a soglia
CN113928512A (zh) * 2021-11-18 2022-01-14 东台市兴盾船舶设备有限公司 一种潜水活塞式一级头调节器
DE102022103859B4 (de) 2022-02-18 2024-03-28 Dräger Safety AG & Co. KGaA Vorrichtung zur Druckminderung, Verfahren und Computerprogramm zu einer Herstellung einer Vorrichtung zur Druckminderung
EP4305501B1 (de) * 2022-06-01 2024-05-08 Husqvarna AB Druckminderer

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2855923A (en) * 1953-09-08 1958-10-14 Garrett Corp Breathable gas regulating apparatus
US3495607A (en) * 1964-09-14 1970-02-17 Voit Rubber Corp First stage regulator and reserve valve in common housing
US4167184A (en) * 1974-09-20 1979-09-11 Ruth Lea Hesse Lung-venting apparatus
CH585363A5 (en) 1974-12-02 1977-02-28 Brechbuehl Manuel Non liquid throttle valve - has flexible cup shaped disc mounted on perforated support plate
GB1531768A (en) 1976-11-10 1978-11-08 Secr Defence Diving equipment
FI81189C (fi) 1988-04-06 1990-09-10 Wiser Oy Dubbelventil och membran foer bakslagsventil.
US5097860A (en) 1991-01-04 1992-03-24 Dacor Corporation Pressure regulator for underwater breathing apparatus
US5176169A (en) * 1991-06-03 1993-01-05 Dacor Corporation Pressure regulator for underwater breathing system
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
IT1263482B (it) * 1993-12-17 1996-08-05 Vitaldado S P A Ab Riduttore di pressione per primo stadio di autorespiratori bistadio.
US5778875A (en) * 1996-05-06 1998-07-14 U.S. Divers Co., Inc. First stage regulator and rotatable in-line valve
IT1287785B1 (it) * 1996-05-16 1998-08-18 Htm Sport Spa Riduttore di pressione, per il primo stadio di riduzione degli autorespiratori subacquei bistadio.
FR2834571B1 (fr) * 2002-01-08 2004-02-06 Spirotech Ind Commerc Detendeur de gaz sous pression respirable

Also Published As

Publication number Publication date
EP1858753B1 (de) 2008-11-26
US7921866B2 (en) 2011-04-12
US20080135102A1 (en) 2008-06-12
EP1858753A1 (de) 2007-11-28
ITSV20050009A1 (it) 2006-09-16
WO2006097403A1 (en) 2006-09-21
ES2321553T3 (es) 2009-06-08
DE602006003876D1 (de) 2009-01-08

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties