[go: up one dir, main page]

AR034515A1 - Valvula de respirador - Google Patents

Valvula de respirador

Info

Publication number
AR034515A1
AR034515A1 ARP020102274A ARP020102274A AR034515A1 AR 034515 A1 AR034515 A1 AR 034515A1 AR P020102274 A ARP020102274 A AR P020102274A AR P020102274 A ARP020102274 A AR P020102274A AR 034515 A1 AR034515 A1 AR 034515A1
Authority
AR
Argentina
Prior art keywords
valve
cover
frame
side end
valve seat
Prior art date
Application number
ARP020102274A
Other languages
English (en)
Inventor
William Arthur Mittelstadt
Thomas Irving Insley
David Michael Castiglione
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of AR034515A1 publication Critical patent/AR034515A1/es

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
    • 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
    • F16K15/16—Check valves with flexible valve members with tongue-shaped laminae

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Check Valves (AREA)

Abstract

Una válvula unidireccional, en la cual la válvula comprende un cuerpo de válvula que incluye un armazón, una abertura de válvula a través de dicho armazón y un asiento de válvula que se extiende desde el armazón y que rodea al menos parcialmente la abertura de válvula. La válvula también incluye una tapa de válvula que tiene una primera parte unida al armazón y una segunda parte adyacente libre para desplazarse desde una primera posición, donde la segunda parte está en contacto con el menos parte del asiento de válvula, hasta una segunda posición donde al menos parte de una segunda parte está separada del asiento de válvula, en la cual la tapa de válvula tiene un perfil contorneado. El perfil contorneado puede extenderse a lo largo de la longitud de la tapa de válvula, entre el punto de unión de la tapa con el armazón y el extremo de la tapa, o desde un extremo lateral de la tapa hasta un segundo extremo lateral.
ARP020102274A 2001-06-25 2002-06-18 Valvula de respirador AR034515A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/888,943 US7849856B2 (en) 2001-06-25 2001-06-25 Respirator valve

Publications (1)

Publication Number Publication Date
AR034515A1 true AR034515A1 (es) 2004-02-25

Family

ID=25394216

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP020102274A AR034515A1 (es) 2001-06-25 2002-06-18 Valvula de respirador

Country Status (15)

Country Link
US (1) US7849856B2 (es)
EP (1) EP1402210B1 (es)
JP (1) JP2004533586A (es)
KR (1) KR20040012966A (es)
CN (1) CN100402905C (es)
AR (1) AR034515A1 (es)
AT (1) ATE371826T1 (es)
AU (1) AU2002252726B2 (es)
BR (1) BR0210441B1 (es)
CA (1) CA2449252A1 (es)
DE (1) DE60222129T2 (es)
ES (1) ES2292748T3 (es)
MX (1) MXPA03011449A (es)
TW (1) TW562683B (es)
WO (1) WO2003001097A1 (es)

Families Citing this family (82)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7028689B2 (en) * 2001-11-21 2006-04-18 3M Innovative Properties Company Filtering face mask that uses an exhalation valve that has a multi-layered flexible flap
US7152600B2 (en) * 2003-01-22 2006-12-26 Biokidz Usa Nfp Biohazard mask suitable for civilians
DE10345950A1 (de) * 2003-10-02 2005-05-19 Pari GmbH Spezialisten für effektive Inhalation Inhalationstherapievorrichtung mit Ventil
USD518571S1 (en) 2003-11-07 2006-04-04 3M Innovative Properties Company Face mask carriage
US7650884B2 (en) 2003-11-21 2010-01-26 3M Innovative Properties Company Respiratory facepiece and method of making a facepiece using separate molds
US8104472B2 (en) * 2004-03-26 2012-01-31 3M Innovative Properties Company Non-elastomeric respirator mask that has deformable cheek portions
MX2007004476A (es) * 2004-10-15 2007-06-14 Cipla Ltd Espaciador mejorado.
US7320722B2 (en) * 2004-10-29 2008-01-22 3M Innovative Properties Company Respiratory protection device that has rapid threaded clean air source attachment
ES2262418B1 (es) * 2004-12-28 2007-11-01 Consejo Superior Investig. Cientificas Extractos proteicos con amplio espectro de actividad antibacteriana y cepas del genero bifidobacterium que los producen.
CA2624337C (en) * 2005-04-29 2012-03-27 North Safety Products Inc. Face piece seal check device
US7644714B2 (en) 2005-05-27 2010-01-12 Apnex Medical, Inc. Devices and methods for treating sleep disorders
US7503326B2 (en) * 2005-12-22 2009-03-17 3M Innovative Properties Company Filtering face mask with a unidirectional valve having a stiff unbiased flexible flap
US9186511B2 (en) 2006-10-13 2015-11-17 Cyberonics, Inc. Obstructive sleep apnea treatment devices, systems and methods
US9913982B2 (en) 2011-01-28 2018-03-13 Cyberonics, Inc. Obstructive sleep apnea treatment devices, systems and methods
US8855771B2 (en) 2011-01-28 2014-10-07 Cyberonics, Inc. Screening devices and methods for obstructive sleep apnea therapy
DE202007019439U1 (de) 2006-10-13 2012-09-12 Apnex Medical, Inc. Geräte, Systeme und Methoden zur Behandlung von obstruktiver Schalfapnoe
US9205262B2 (en) 2011-05-12 2015-12-08 Cyberonics, Inc. Devices and methods for sleep apnea treatment
US9744354B2 (en) 2008-12-31 2017-08-29 Cyberonics, Inc. Obstructive sleep apnea treatment devices, systems and methods
US9770611B2 (en) 2007-05-03 2017-09-26 3M Innovative Properties Company Maintenance-free anti-fog respirator
US20080271739A1 (en) 2007-05-03 2008-11-06 3M Innovative Properties Company Maintenance-free respirator that has concave portions on opposing sides of mask top section
US20090044809A1 (en) * 2007-08-16 2009-02-19 Kimberly-Clark Worldwide, Inc. Vent and strap fastening system for a disposable respirator
US9642403B2 (en) 2007-08-16 2017-05-09 Kimberly-Clark Worldwide, Inc. Strap fastening system for a disposable respirator providing improved donning
KR101555721B1 (ko) * 2007-08-31 2015-09-25 쓰리엠 이노베이티브 프로퍼티즈 컴파니 열경화성 탄성중합체 안면 시일을 구비한 호흡기 안면부
BRPI0815244B8 (pt) 2007-08-31 2018-11-27 3M Innovative Properties Co "peça facial compósita de proteção respiratória e método para formar uma peça facial compósita de proteção respiratória".
ES2639423T3 (es) * 2007-08-31 2017-10-26 3M Innovative Properties Company Componente de adhesión a un respirador con precinto elastomérico termoendurecido moldeado
US20110083670A1 (en) * 2009-10-12 2011-04-14 Walacavage Alexander J Breathing apparatus and associated methods of use
KR101198898B1 (ko) * 2010-11-30 2012-11-07 (주)씨앤투스 방진 마스크
WO2012084361A1 (de) * 2010-12-21 2012-06-28 Siemens Aktiengesellschaft Verschlussklappe für einen strömungskanal
US9393448B2 (en) 2011-11-17 2016-07-19 3M Innovative Properties Company Side plug-in filter cartridge
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
US9510626B2 (en) 2013-02-01 2016-12-06 3M Innovative Properties Company Sleeve-fit respirator cartridge
US20140261437A1 (en) * 2013-03-12 2014-09-18 Mine Safety Appliances Company Respirator Mask and Filter Unit Therefore
USD746974S1 (en) 2013-07-15 2016-01-05 3M Innovative Properties Company Exhalation valve flap
CN105473188B (zh) 2013-07-15 2020-06-05 3M创新有限公司 具有光学活性呼气阀的呼吸器
USD778430S1 (en) * 2013-11-15 2017-02-07 3M Innovative Properties Company Filter cartridge
US9814913B2 (en) 2013-11-15 2017-11-14 3M Innovative Properties Company Respirator with floating elastomeric sleeve
JP6521960B2 (ja) * 2013-11-15 2019-05-29 スリーエム イノベイティブ プロパティズ カンパニー 非円形の重心に取り付けられた呼気弁を有する呼吸マスク
USD746439S1 (en) 2013-12-30 2015-12-29 Kimberly-Clark Worldwide, Inc. Combination valve and buckle set for disposable respirators
EP3104768B1 (en) 2014-02-11 2023-07-26 Cyberonics, Inc. Systems for detecting and treating obstructive sleep apnea
AU358653S (en) * 2014-05-08 2014-11-11 Innosparks Pte Ltd Disposable respirator with child active venting system
USD745962S1 (en) * 2014-05-22 2015-12-22 3M Innovative Properties Company Respirator filter retainer
USD746438S1 (en) * 2014-05-22 2015-12-29 3M Innovative Properties Company Respirator filter cover
USD757247S1 (en) * 2014-05-22 2016-05-24 3M Innovative Properties Company Respirator cartridge
USD746437S1 (en) 2014-05-22 2015-12-29 3M Innovative Properties Company Respirator mask having a communication grille
USD754844S1 (en) 2014-05-22 2016-04-26 3M Innovative Properties Company Respirator mask
USD744088S1 (en) 2014-05-22 2015-11-24 3M Innovative Properties Company Respirator mask having a circular button
USD787660S1 (en) 2014-05-22 2017-05-23 3M Innovative Properties Company Respirator mask having a face seal flexing region
USD757928S1 (en) * 2014-05-22 2016-05-31 3M Innovative Properties Company Respirator cartridge body
USD759807S1 (en) 2014-05-22 2016-06-21 3M Innovative Properties Company Respirator mask exhalation port
USD757248S1 (en) * 2014-05-29 2016-05-24 Jsp Ltd Respiratory mask filter
USD764656S1 (en) * 2014-06-26 2016-08-23 Moldex-Metric, Inc. Compact mask with changeable filters
USD795415S1 (en) 2015-02-27 2017-08-22 3M Innovative Properties Company Respirator cartridge having an engagement latch
USD795416S1 (en) 2015-02-27 2017-08-22 3M Innovative Properties Company Respirator mask
USD762845S1 (en) 2015-02-27 2016-08-02 3M Innovative Properties Company Respirator cartridge
USD747795S1 (en) 2015-02-27 2016-01-19 3M Innovative Properties Company Respirator mask body
USD742504S1 (en) 2015-02-27 2015-11-03 3M Innovative Properties Company Respirator mask
USD743536S1 (en) 2015-02-27 2015-11-17 3M Innovative Properties Company Respirator mask having a circular button
USD763437S1 (en) 2015-02-27 2016-08-09 3M Innovative Properties Company Respirator cartridge body
USD767116S1 (en) 2015-02-27 2016-09-20 3M Innovative Properties Company Respirator mask having an exhalation port
USD741475S1 (en) 2015-02-27 2015-10-20 3M Innovation Properties Company Respirator mask having a communication grille
GB201508114D0 (en) 2015-05-12 2015-06-24 3M Innovative Properties Co Respirator tab
CN114558257B (zh) * 2015-11-13 2023-06-06 霍尼韦尔国际公司 用于紧急逃生呼吸设备的自动开启吸入阀
CN113769289B (zh) 2016-03-28 2023-02-17 3M创新有限公司 呼吸器密合度检查密封装置
USD816209S1 (en) 2016-03-28 2018-04-24 3M Innovative Properties Company Respirator inlet port connection seal
AU2017240444B2 (en) 2016-03-28 2019-10-31 3M Innovative Properties Company Multiple chamber respirator sealing devices and methods
USD842982S1 (en) 2016-03-28 2019-03-12 3M Innovative Properties Company Hardhat suspension adapter for half facepiece respirators
USD827810S1 (en) 2016-03-28 2018-09-04 3M Innovative Properties Company Hardhat suspension adapter for half facepiece respirators
EP3436161A4 (en) 2016-03-28 2020-01-22 3M Innovative Properties Company HELMET SUSPENSION FIXING ELEMENT
USD908205S1 (en) * 2017-03-16 2021-01-19 Gwo-Tzong Hwang Air filtering mask
WO2019012399A1 (en) 2017-07-14 2019-01-17 3M Innovative Properties Company ADAPTER FOR TRANSPORTING MULTIPLE FLOWS OF LIQUID
CN107183810B (zh) * 2017-07-26 2019-04-12 荆州市泰克体育用品有限公司 一种滑雪用面部防护罩
NL2019418B1 (en) * 2017-08-15 2019-02-25 Van Woerkum Holding B V Portable air treatment device and method for supplying filtered air to a person
USD970125S1 (en) * 2020-06-09 2022-11-15 Lg Electronics Inc. Air purifier mask body
GB2597641B (en) * 2020-06-16 2023-02-08 Airgill Ltd Adjustable face mask
USD980410S1 (en) * 2020-07-10 2023-03-07 Lg Electronics Inc. Filter housing for mask type air purifier
USD955652S1 (en) * 2020-11-03 2022-06-21 Atmos Life Science Inc. Transparent protective face mask
USD1021095S1 (en) * 2021-01-20 2024-04-02 Moldex-Metric, Inc. Filter cartridge for a filter facepiece
GB202108588D0 (en) * 2021-06-16 2021-07-28 Globus Shetland Ltd Valve assembly
WO2024084722A1 (ja) * 2022-10-17 2024-04-25 信越ポリマー株式会社 基板収納容器
USD1084525S1 (en) * 2022-11-11 2025-07-15 Otos Wing Co., Ltd. Dust mask

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2936779A (en) 1956-10-11 1960-05-17 Sierra Eng Co Flapper valve
US2999498A (en) * 1957-05-07 1961-09-12 Electric Storage Battery Co Respirator
US3085591A (en) 1960-08-22 1963-04-16 Mine Safety Appliances Co Exhalation valve
DE1213249B (de) * 1962-05-29 1966-03-24 Draegerwerk Ag Ventil fuer Atemschutzgeraete, Atemschutz-masken u. dgl.
DE1213429B (de) * 1965-07-30 1966-03-31 Planeta Veb Druckmasch Werke Bogenfuehrungstrommel fuer Rotationsdruckmaschinen
JPS5244403A (en) 1975-10-05 1977-04-07 World Chem:Kk Oil recovery pump
US4414973A (en) 1981-03-10 1983-11-15 U.S.D. Corp. Respirator face mask
JPS58170465A (ja) 1982-03-30 1983-10-07 Mitsubishi Electric Corp 果実追熟処理制御装置
US4456016A (en) * 1982-07-01 1984-06-26 Trutek Research, Inc. Inhalation valve
GB8322364D0 (en) 1983-08-19 1983-09-21 May & Baker Ltd Compositions of matter
JPS6075771A (ja) 1983-09-30 1985-04-30 Mazda Motor Corp 自動車用エンジンの点火時期検査用タイミングライト
GB8428640D0 (en) 1984-11-13 1984-12-19 Avon Ind Polymers Valve for respirator
US4630604A (en) 1985-04-09 1986-12-23 Siebe North, Inc. Valve assembly for a replaceable filter respirator
JPH0762009B2 (ja) 1985-09-30 1995-07-05 利之 庄野 ビス（モノアザ−１２−クラウン−４）誘導体とその用途
SE454136B (sv) 1986-07-03 1988-04-11 Horda Gummifabrik Ab Utandningsventilanordning for skyddsmask
SE455763B (sv) 1986-07-03 1988-08-08 Horda Gummifabrik Ab Ventilanordning serskilt som ut- och/eller inandningsventil vid skyddsmasker
US4850346A (en) 1986-10-20 1989-07-25 Wgm Safety Corp. Respirator
EP0266456A1 (de) 1986-11-06 1988-05-11 Moldex-Metric AG & Co.KG Filtrierende Halbmaske
US4934362A (en) * 1987-03-26 1990-06-19 Minnesota Mining And Manufacturing Company Unidirectional fluid valve
WO1991001159A1 (en) 1989-07-18 1991-02-07 Her Majesty The Queen As Represented By The Minister Of National Defence Of Her Majesty's Canadian Government Molded nosecup valve assembly
US4981134A (en) 1990-01-16 1991-01-01 Courtney Darryl W Filtering face mask with inhalation/exhalation check valves
JPH04295187A (ja) 1991-03-22 1992-10-20 Daikin Ind Ltd 圧縮機の吐出弁構造
CA2134764C (en) 1992-05-29 1999-04-27 Daniel A. Japuntich Unidirectional fluid valve
US5325892A (en) 1992-05-29 1994-07-05 Minnesota Mining And Manufacturing Company Unidirectional fluid valve
US5357947A (en) * 1992-08-12 1994-10-25 Adler Harold A Face mask
US5295478A (en) 1993-02-16 1994-03-22 Baldwin Gene R Mouth-to-mask resuscitator
GB9515986D0 (en) 1995-08-04 1995-10-04 Racal Health & Safety Ltd Uni-directional fluid valve
US5662142A (en) 1995-09-11 1997-09-02 Gentex Corporation Valve flapper with bands of different deflectibility
US5738087A (en) * 1995-09-21 1998-04-14 King; Russell W. Aerosol medication delivery system
USD413166S (en) 1998-03-02 1999-08-24 Louis M. Gerson Co., Inc. Face mask breathing valve
US6047698A (en) * 1998-08-20 2000-04-11 Moldex-Metric, Inc. Unidirectional fluid valve
US6883518B2 (en) 2001-06-25 2005-04-26 3M Innovative Properties Company Unidirectional respirator valve

Also Published As

Publication number Publication date
MXPA03011449A (es) 2004-07-01
CN1518650A (zh) 2004-08-04
BR0210441A (pt) 2004-08-17
EP1402210A1 (en) 2004-03-31
US20020195109A1 (en) 2002-12-26
WO2003001097A1 (en) 2003-01-03
CN100402905C (zh) 2008-07-16
AU2002252726B2 (en) 2007-06-07
ATE371826T1 (de) 2007-09-15
US7849856B2 (en) 2010-12-14
ES2292748T3 (es) 2008-03-16
HK1064428A1 (en) 2005-01-28
DE60222129T2 (de) 2008-09-11
DE60222129D1 (de) 2007-10-11
TW562683B (en) 2003-11-21
CA2449252A1 (en) 2003-01-03
JP2004533586A (ja) 2004-11-04
EP1402210B1 (en) 2007-08-29
KR20040012966A (ko) 2004-02-11
BR0210441B1 (pt) 2010-10-05

Similar Documents

Publication Publication Date Title
AR034515A1 (es) Valvula de respirador
AR034605A1 (es) Una valvula respiradora
CL2021002112A1 (es) Ensamble de riel acoplable a una superficie de edificación. (divisional solicitud 202000954)
ES2196589T3 (es) Junta facial para respirador.
ES2160562T3 (es) Mecanismo de montaje antirrotacion para pieza postiza de corte redonda.
AR009918A1 (es) Escoba de goma
ES2138416T3 (es) Asa de resina sintetica y botella provista de la misma.
SV2002000469A (es) Dispositivo de grifos y contenedor del mismo y metodo para fabricacion del mismo ref.jes/p52903sv00
BR0311740A (pt) sistema de transferência de corpo
WO2002032491A3 (de) Atemmaske sowie gasableitungseinrichtung
AR014750A1 (es) Estructura expendedora para un recipiente y combinacion de dicha estructura con un producto aditivo
CL2009001619A1 (es) Aparato de abrasion para montar en una estructura de soporte de un dispositivo de excavacio, comprendiendo un miembro de abrasion con una hendidura formada en la superficie de lado interior con una primera porcion terminal que habre hacia afuera y una segunda porcion adelante de la primera porcion ensanchada en direccion paralela.
CR5970S (es) Botella
USD530400S1 (en) Seal
BR0100140B1 (pt) válvula de bombeio pneumático com venturi de corpo central.
BR0003727A (pt) Tampa para lata compreendendo um corpo tubular (10)
MX2010005710A (es) Tapa y botella.
WO2004024043A3 (fr) Bouchon d'obturation d'un canalicule lacrymal
USD461054S1 (en) Two liter bottle crate
AR026018A1 (es) Una contera de distribucion que comprende una parte de extremidad divisible y un recipiente equipado con dicha contera de distribucion.
ATE551502T1 (de) Dichtung mit stösselstangenhalter
MX167385B (es) Ensamble y metodo de ensamle de un instrumento para escribir
AR043943A1 (es) Asidero para motocicleta
TWI267098B (en) Fuse
ES2191144T3 (es) Un dispositivo de sellado, en particular para un regulador de juego de un vehiculo ferroviario.

Legal Events

Date Code Title Description
FG Grant, registration