DE69432873D1 - Ventil für Atmungsgerät - Google Patents

Ventil für Atmungsgerät

Info

Publication number
DE69432873D1
DE69432873D1 DE69432873T DE69432873T DE69432873D1 DE 69432873 D1 DE69432873 D1 DE 69432873D1 DE 69432873 T DE69432873 T DE 69432873T DE 69432873 T DE69432873 T DE 69432873T DE 69432873 D1 DE69432873 D1 DE 69432873D1
Authority
DE
Germany
Prior art keywords
respiratory valve
respiratory
valve
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
DE69432873T
Other languages
English (en)
Other versions
DE69432873T2 (de
Inventor
Peter Joseph Jackson
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.)
Racal Health and Safety Ltd
Original Assignee
Racal Health and Safety Ltd
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 Racal Health and Safety Ltd filed Critical Racal Health and Safety Ltd
Application granted granted Critical
Publication of DE69432873D1 publication Critical patent/DE69432873D1/de
Publication of DE69432873T2 publication Critical patent/DE69432873T2/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
    • 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
    • B63C11/2227—Second-stage regulators

Landscapes

  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Safety Valves (AREA)
  • Control Of Fluid Pressure (AREA)
DE69432873T 1993-09-22 1994-09-15 Ventil für Atmungsgerät Expired - Fee Related DE69432873T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9319580 1993-09-22
GB939319580A GB9319580D0 (en) 1993-09-22 1993-09-22 Valves

Publications (2)

Publication Number Publication Date
DE69432873D1 true DE69432873D1 (de) 2003-07-31
DE69432873T2 DE69432873T2 (de) 2004-05-19

Family

ID=10742365

Family Applications (3)

Application Number Title Priority Date Filing Date
DE69418124T Expired - Fee Related DE69418124T2 (de) 1993-09-22 1994-09-15 Ventil für Atmungsgerät
DE69432873T Expired - Fee Related DE69432873T2 (de) 1993-09-22 1994-09-15 Ventil für Atmungsgerät
DE69434154T Expired - Fee Related DE69434154T2 (de) 1993-09-22 1994-09-15 Ventil für Atmungsgerät

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE69418124T Expired - Fee Related DE69418124T2 (de) 1993-09-22 1994-09-15 Ventil für Atmungsgerät

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE69434154T Expired - Fee Related DE69434154T2 (de) 1993-09-22 1994-09-15 Ventil für Atmungsgerät

Country Status (5)

Country Link
US (1) US5501213A (de)
EP (4) EP1506794A2 (de)
AU (1) AU676365B2 (de)
DE (3) DE69418124T2 (de)
GB (2) GB9319580D0 (de)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9608336D0 (en) * 1996-04-23 1996-06-26 Draeger Ltd Gas cylinder connection
IT241613Y1 (it) * 1996-10-23 2001-05-09 Htm Sport Spa Erogatore per apparecchi respiratori subacquei.
WO2002032757A1 (fr) * 1999-09-24 2002-04-25 Tabata Co., Ltd. Detendeur de plongee
WO2002047972A1 (fr) * 2000-12-13 2002-06-20 Olivier Isler Casque de plongee ergonomique en 2 parties separables avec systeme de changement d'embout
GB0112958D0 (en) * 2001-05-29 2001-07-18 F X K Patents Ltd A pressure regulator
US20040035415A1 (en) * 2002-08-22 2004-02-26 Michel Faligant Breathing apparatus
GB2402458B (en) * 2003-06-06 2006-04-19 Internat Safety Instr Inc Demand valves for breathing apparatus
DE102005058401B3 (de) * 2005-12-07 2007-08-02 Egon Knoch Lungenautomat für Pressluftatemgeräte
WO2008101302A1 (en) * 2007-02-23 2008-08-28 Resmed Ltd Demand valve for breathing apparatus
KR100903409B1 (ko) 2007-11-23 2009-06-18 주식회사 산청 호흡기용 공급밸브 어셈블리
US8336547B1 (en) 2012-01-20 2012-12-25 Amron International, Inc. Breathing mask
ITGE20120027A1 (it) * 2012-03-06 2013-09-07 Mares Spa Secondo stadio di riduzione di pressione per uso subacqueo provvisto di un condotto di bypass e di mezzi di regolazione del flusso di gas in entrata o del flusso passante all¿interno del detto condotto di bypass
US9517367B2 (en) 2013-02-01 2016-12-13 3M Innovative Properties Company Respiratory mask having a clean air inlet chamber
US9950202B2 (en) 2013-02-01 2018-04-24 3M Innovative Properties Company Respirator negative pressure fit check devices and methods
US11052268B2 (en) 2013-02-01 2021-07-06 3M Innovative Properties Company Respirator negative pressure fit check devices and methods
USD732642S1 (en) * 2014-01-23 2015-06-23 Kirby Morgan Dive Systems, Inc. Diving regulator
CN103949018B (zh) * 2014-03-28 2016-09-14 党新洲 一种口罩和呼吸器
CA3009824C (en) * 2015-12-30 2023-12-05 Scott Technologies, Inc. Respirator mask with air-saver switch
USD827810S1 (en) 2016-03-28 2018-09-04 3M Innovative Properties Company Hardhat suspension adapter for half facepiece respirators
WO2017172510A1 (en) 2016-03-28 2017-10-05 3M Innovative Properties Company Headwear suspension attachment element
CN109069887B (zh) 2016-03-28 2021-03-12 3M创新有限公司 多室呼吸器密封装置和方法
USD816209S1 (en) 2016-03-28 2018-04-24 3M Innovative Properties Company Respirator inlet port connection seal
CN108883322B (zh) 2016-03-28 2021-09-14 3M创新有限公司 呼吸器密合度检查密封装置和方法
USD842982S1 (en) 2016-03-28 2019-03-12 3M Innovative Properties Company Hardhat suspension adapter for half facepiece respirators
PL229940B1 (pl) * 2017-04-11 2018-09-28 Xdeep Spolka Z Ograniczona Odpowiedzialnoscia Drugi stopień automatu nurkowego
CN107096142A (zh) * 2017-06-22 2017-08-29 东台市江海救生消防设备有限公司 正压式空气呼吸器
GB2575072B (en) * 2018-06-27 2022-06-15 Draeger Safety Uk Ltd Demand regulator
CN112691269A (zh) * 2020-12-30 2021-04-23 北京怡和嘉业医疗科技股份有限公司 流体通断体及部件、壳体和装置、通气治疗设备和氧气供给控制方法

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE389412C (de) * 1920-10-17 1924-01-31 Gafag Gasfeuerungs Ges Verfahren zum Vergasen mulmiger Brennstoffe im Erzeuger unter Anwendung eines Verklumpungsmittels
CH389412A (de) * 1960-02-18 1965-03-15 Aga Ab Atmungsgerät
FR2038528A5 (de) 1969-03-18 1971-01-08 Bonneau Andre
GB1367286A (en) * 1971-11-01 1974-09-18 Draeger Normalair Ltd Fluid flow valve arrangements
GB1569875A (en) * 1975-10-08 1980-06-25 Submarine & Safety Eng Ltd Pressure control valve
GB1570065A (en) * 1976-10-21 1980-06-25 Draeger Safety Ltd Breathing apparatus
CA1120372A (en) * 1978-02-13 1982-03-23 Max Isaacson Demand inhalation valve system
IT1104244B (it) * 1978-05-16 1985-10-21 Amf Mares Sub Spa Riduttore di pressione per apparecchi autorespiratori in particolare per apparecchi autorespiratori subacquei
US4345593A (en) * 1978-07-19 1982-08-24 A-T-O Inc. Pressure-demand breathing apparatus with automatic air shut-off
EP0014290B1 (de) * 1978-12-13 1983-06-29 Siebe Gorman & Company Limited Ventilanordnung und Atemgerät mit einer solchen Ventilanordnung
US4224938A (en) * 1979-01-29 1980-09-30 American Underwater Products Balanced second stage for a two stage demand regulator
GB2054207B (en) * 1979-06-21 1983-08-17 Chubb Panorama Valves and breathing apparatus incorporating such valves
SE428760B (sv) * 1979-10-09 1983-07-25 Aga Ab Andningsmask
DE3015760C2 (de) * 1980-04-24 1982-03-25 Drägerwerk AG, 2400 Lübeck Lungengesteuertes Druckgas-Atemschutzgerät mit Überdruck in der Atemschutzmaske
US4345592A (en) * 1980-09-10 1982-08-24 A-T-O Inc. Pressure demand regulator with automatic shut-off
GB2085306B (en) * 1980-10-17 1984-09-12 Sabre Safety Ltd Breathing apparatus
GB2116852B (en) * 1982-03-20 1985-05-30 Chubb Panorama Gas flow control valves
FR2511252A1 (fr) * 1982-04-02 1983-02-18 Fenzy Sa Embout pour appareil respiratoire pour le raccordement du masque a une bouteille de gaz respiratoire
DE3245717C1 (de) * 1982-12-10 1984-06-07 Drägerwerk AG, 2400 Lübeck Lungengesteuertes Ventil fuer den UEberdruckbetrieb im Maskeninnenraum
DE3422023C2 (de) * 1984-06-14 1987-04-23 Drägerwerk AG, 2400 Lübeck Lungenautomat für Atemschutzgerät
DE3508130A1 (de) * 1985-03-07 1986-09-11 Drägerwerk AG, 2400 Lübeck Lungengesteuertes ventil fuer atemschutzmasken mit ueberdruck im maskeninnenraum
GB2178964B (en) * 1985-08-08 1989-02-01 Sabre Safety Ltd Positive pressure demand valves
DE3539668A1 (de) * 1985-11-08 1987-05-21 Draegerwerk Ag Lungengesteuertes membranventil fuer atemschutzmasken
GB2190001B (en) * 1986-05-07 1990-08-08 Peter Joseph Jackson Pressure regulator
GB8621516D0 (en) * 1986-09-06 1986-10-15 Jackson P J Pilot operated valves
IT224295Z2 (it) * 1991-03-08 1996-03-14 Scubapro Europ Valvola, in particolare per erogatori di autorespiratori subacquei.

Also Published As

Publication number Publication date
EP0645163A1 (de) 1995-03-29
GB9319580D0 (en) 1993-11-10
AU7416594A (en) 1995-04-06
EP0884069B1 (de) 2004-11-24
EP1506794A2 (de) 2005-02-16
GB2282213A (en) 1995-03-29
DE69418124D1 (de) 1999-06-02
EP0885631A3 (de) 2000-03-29
EP0884069A2 (de) 1998-12-16
AU676365B2 (en) 1997-03-06
US5501213A (en) 1996-03-26
EP0885631A2 (de) 1998-12-23
EP0885631B1 (de) 2003-06-25
DE69432873T2 (de) 2004-05-19
EP0884069A3 (de) 2000-03-29
DE69434154D1 (de) 2004-12-30
GB2282213B (en) 1998-01-21
DE69418124T2 (de) 1999-12-16
GB9418728D0 (en) 1994-11-02
EP0645163B1 (de) 1999-04-28
DE69434154T2 (de) 2005-11-24

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Legal Events

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