MX2015012976A - Interfaz de filtro para respirador. - Google Patents

Interfaz de filtro para respirador.

Info

Publication number
MX2015012976A
MX2015012976A MX2015012976A MX2015012976A MX2015012976A MX 2015012976 A MX2015012976 A MX 2015012976A MX 2015012976 A MX2015012976 A MX 2015012976A MX 2015012976 A MX2015012976 A MX 2015012976A MX 2015012976 A MX2015012976 A MX 2015012976A
Authority
MX
Mexico
Prior art keywords
attachment
spring element
shelf
filter
respirator
Prior art date
Application number
MX2015012976A
Other languages
English (en)
Inventor
Edward Powers Simmonds
Original Assignee
Scott Tech Inc
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 Scott Tech Inc filed Critical Scott Tech Inc
Publication of MX2015012976A publication Critical patent/MX2015012976A/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
    • A62B9/04—Couplings; Supporting frames
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B23/00—Filters for breathing-protection purposes
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B23/00—Filters for breathing-protection purposes
    • A62B23/02—Filters for breathing-protection purposes for respirators
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B23/00—Filters for breathing-protection purposes
    • A62B23/04—Filters for breathing-protection purposes for gasproof shelters

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Pulmonology (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

Un mecanismo de conexión a un filtro de respirador con un primer elemento de unión, el primer elemento de fijación está asociado a una mascarilla de respirador. El mecanismo tiene un segundo elemento de fijación que está asociado con un filtro. También tiene orificios provistos a través de los elementos de fijación primero y segundo y configurados para estar alineados con un puerto de entrada o de descarga de la mascarilla y un puerto de entrada o descarga del filtro. Uno de los elementos de unión primero y segundo incluye un elemento de resorte localizado cercano a una abertura correspondiente, mientras que el otro de los elementos de fijación primero y segundo incluye una repisa de fijación cercana a un orificio o correspondiente. El elemento de resorte está configurado para avanzar linealmente en un acoplamiento inicial con la repisa de unión hasta que el elemento de resorte y la repisa de fijación se acoplan entre sí en una posición cargada intermedia. La repisa de fijación tiene una leva que se acopla de forma deslizante al elemento de resorte y jala al elemento de resorte desde la posición cargada intermedia a la posición bloqueada y sellada ya que al menos una de la repisa de fijación y el elemento de resorte rotan en relación a la otra repisa de fijación y el elemento de resorte.
MX2015012976A 2013-03-15 2014-03-14 Interfaz de filtro para respirador. MX2015012976A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361792813P 2013-03-15 2013-03-15
PCT/US2014/027088 WO2014152221A1 (en) 2013-03-15 2014-03-14 Respirator filter interface

Publications (1)

Publication Number Publication Date
MX2015012976A true MX2015012976A (es) 2016-07-08

Family

ID=51581150

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015012976A MX2015012976A (es) 2013-03-15 2014-03-14 Interfaz de filtro para respirador.

Country Status (11)

Country Link
US (1) US10105556B2 (es)
EP (1) EP2969046A4 (es)
CN (1) CN105188854B (es)
AR (1) AR095434A1 (es)
AU (1) AU2014240034B2 (es)
BR (1) BR112015022930A2 (es)
CA (1) CA2906618A1 (es)
CL (1) CL2014000622A1 (es)
MX (1) MX2015012976A (es)
RU (1) RU2654447C2 (es)
WO (1) WO2014152221A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10576313B2 (en) 2016-03-09 2020-03-03 Shigematsu Works Co., Ltd. Detachable connector
WO2018127939A1 (en) * 2017-01-07 2018-07-12 Mahesh Kudav Twist and click locking mechanism of replaceable non symmetrical filter and inner yoke fitting part of half mask face piece
IT201800001827A1 (it) * 2018-01-25 2019-07-25 Mares Spa Valvola a membrana ed un metodo per la sua realizzazione

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2652828A (en) * 1951-03-26 1953-09-22 Willson Products Inc Respirator
DE2609034B2 (de) * 1976-03-05 1981-04-30 Drägerwerk AG, 2400 Lübeck Anschluß für Atemgerät
IT1222831B (it) * 1987-10-06 1990-09-12 Pirelli Dispositivo per consentire la costituzhione del filtro di una maschera antigas in atmosfera inquinata,senza pericolo di contaminazione
JPH0199214A (ja) 1987-10-13 1989-04-18 Mitsubishi Electric Corp 光源装置
US5062421A (en) 1987-11-16 1991-11-05 Minnesota Mining And Manufacturing Company Respiratory mask having a soft, compliant facepiece and a thin, rigid insert and method of making
US4886058A (en) * 1988-05-17 1989-12-12 Minnesota Mining And Manufacturing Company Filter element
US5224474A (en) 1991-03-04 1993-07-06 Bloomfield John W Retrofitting gas mask voice amplifier unit with easily actuated switch means
US5579761A (en) 1995-01-20 1996-12-03 Minnesota Mining And Manufacturing Company Respirator having snap-fit filter cartridge
US5640952A (en) * 1995-09-01 1997-06-24 Swann; Linsey J. Personal emergency breathing system for supplied air respirators
JP3012823B2 (ja) * 1997-09-29 2000-02-28 興研株式会社 防じんマスク
FI117161B (fi) 1997-11-04 2006-07-14 Scott Health & Safety Oy Menetelmä ja järjestely suodattimen kiinnittämiseksi hengityslaitteeseen
US6497756B1 (en) 2000-09-12 2002-12-24 North Safety Products, Inc. Service life indicator for respirator cartridge
US20050145249A1 (en) * 2003-12-31 2005-07-07 Solyntjes Alan J. Personal respiratory protection device that has a permanent or semi-permanent bayonet connection
GB0406291D0 (en) 2004-03-19 2004-04-21 Scott Health & Safety Ltd Respirators
GB0406288D0 (en) 2004-03-19 2004-04-21 Scott Health & Safety Ltd Respirators
US7866319B2 (en) * 2004-09-27 2011-01-11 Avon Protection Systems, Inc. Respirator exhalation unit
USD541413S1 (en) 2004-09-27 2007-04-24 Scott Health & Safety Ltd. Breathing mask
US7320722B2 (en) * 2004-10-29 2008-01-22 3M Innovative Properties Company Respiratory protection device that has rapid threaded clean air source attachment
KR101561311B1 (ko) * 2007-08-31 2015-10-16 쓰리엠 이노베이티브 프로퍼티즈 컴파니 성형된 열경화성 탄성중합체 시일을 구비한 호흡기 부착 구성요소
WO2009066833A1 (en) 2007-11-23 2009-05-28 Sancheong Co., Ltd. Respiratory unit for gas masks and self-locking/unlocking device for respirator cartridge mounted to the same
KR100914302B1 (ko) * 2007-11-23 2009-09-04 주식회사 산청 방독면 정화통의 셀프록킹 및 걸림해제장치
US8002871B2 (en) 2008-02-01 2011-08-23 Honeywell International Inc. Methods and apparatus for an oxygen furnace quality control system
KR100951399B1 (ko) * 2008-07-22 2010-04-07 주식회사 산청 정화통
GB2470199B (en) 2009-05-12 2013-08-14 Scott Health & Safety Ltd Mask for breathing apparatus
GB2473493C (en) * 2009-09-15 2014-07-30 Draeger Safety Uk Ltd Two-part device
RU2572172C2 (ru) * 2011-08-01 2015-12-27 3М Инновейтив Пропетриз Компани Сборочный узел респиратора, содержащий фиксирующий механизм
US9700743B2 (en) * 2012-07-31 2017-07-11 3M Innovative Properties Company Respiratory assembly including latching mechanism
US9393448B2 (en) * 2011-11-17 2016-07-19 3M Innovative Properties Company Side plug-in filter cartridge

Also Published As

Publication number Publication date
US20160001107A1 (en) 2016-01-07
RU2654447C2 (ru) 2018-05-17
EP2969046A4 (en) 2016-03-23
CA2906618A1 (en) 2014-09-25
AU2014240034B2 (en) 2018-03-08
RU2015143856A3 (es) 2018-03-07
AU2014240034A1 (en) 2015-10-01
RU2015143856A (ru) 2017-04-27
CN105188854A (zh) 2015-12-23
CL2014000622A1 (es) 2015-01-30
AR095434A1 (es) 2015-10-14
EP2969046A1 (en) 2016-01-20
WO2014152221A1 (en) 2014-09-25
BR112015022930A2 (pt) 2017-07-18
CN105188854B (zh) 2018-04-10
US10105556B2 (en) 2018-10-23

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