WO2008082415A1 - Respirateur à cartouche avec connecteur de filtre intégral - Google Patents

Respirateur à cartouche avec connecteur de filtre intégral Download PDF

Info

Publication number
WO2008082415A1
WO2008082415A1 PCT/US2007/000124 US2007000124W WO2008082415A1 WO 2008082415 A1 WO2008082415 A1 WO 2008082415A1 US 2007000124 W US2007000124 W US 2007000124W WO 2008082415 A1 WO2008082415 A1 WO 2008082415A1
Authority
WO
WIPO (PCT)
Prior art keywords
filter
connector
cartridge
accordance
respirator
Prior art date
Application number
PCT/US2007/000124
Other languages
English (en)
Inventor
Ronald L. Gerson
Robert A. Brunell
Original Assignee
Louis M. Gerson Co., 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 Louis M. Gerson Co., Inc. filed Critical Louis M. Gerson Co., Inc.
Priority to PCT/US2007/000124 priority Critical patent/WO2008082415A1/fr
Publication of WO2008082415A1 publication Critical patent/WO2008082415A1/fr

Links

Classifications

    • 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

Abstract

L'invention concerne un système respiratoire qui présente un filtre à vapeur qui inclut un corps permettant de retenir un support de filtre à vapeur, un premier connecteur mâle intégral pouvant être rattaché à un filtre à particules, et un second connecteur femelle intégral sur un côté opposé pouvant être rattaché à un masque respiratoire. Le filtre à particules présente un connecteur femelle complémentaire et le masque présente un connecteur mâle complémentaire pouvant être rattaché au corps du filtre à vapeur. En variante, un épaulement circonférentiel du filtre à vapeur et une surface d'étanchéité ou un dispositif de retenue peuvent rattacher hermétiquement un tampon de filtre à particules au filtre à vapeur. Un procédé d'assemblage inclut la fourniture d'un filtre à vapeur avec un connecteur intégral pouvant être rattaché au filtre à particules, la fourniture d'un connecteur complémentaire et le couplage du filtre à vapeur au filtre à particules.
PCT/US2007/000124 2007-01-03 2007-01-03 Respirateur à cartouche avec connecteur de filtre intégral WO2008082415A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/US2007/000124 WO2008082415A1 (fr) 2007-01-03 2007-01-03 Respirateur à cartouche avec connecteur de filtre intégral

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2007/000124 WO2008082415A1 (fr) 2007-01-03 2007-01-03 Respirateur à cartouche avec connecteur de filtre intégral

Publications (1)

Publication Number Publication Date
WO2008082415A1 true WO2008082415A1 (fr) 2008-07-10

Family

ID=38212217

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2007/000124 WO2008082415A1 (fr) 2007-01-03 2007-01-03 Respirateur à cartouche avec connecteur de filtre intégral

Country Status (1)

Country Link
WO (1) WO2008082415A1 (fr)

Cited By (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8900338B2 (en) 2012-08-07 2014-12-02 Honeywell International Inc. Accessory cap for a respiratory filter cartridge
USD741475S1 (en) 2015-02-27 2015-10-20 3M Innovation Properties Company Respirator mask having a communication grille
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
USD744088S1 (en) 2014-05-22 2015-11-24 3M Innovative Properties Company Respirator mask having a circular button
WO2015179141A1 (fr) * 2014-05-22 2015-11-26 3M Innovative Properties Company Couvercle de pré-filtre pour une cartouche de respirateur à flux d'air bidirectionnel
USD745962S1 (en) 2014-05-22 2015-12-22 3M Innovative Properties Company Respirator filter retainer
USD746437S1 (en) 2014-05-22 2015-12-29 3M Innovative Properties Company Respirator mask having a communication grille
USD746438S1 (en) 2014-05-22 2015-12-29 3M Innovative Properties Company Respirator filter cover
USD747795S1 (en) 2015-02-27 2016-01-19 3M Innovative Properties Company Respirator mask body
USD754844S1 (en) 2014-05-22 2016-04-26 3M Innovative Properties Company Respirator mask
USD757247S1 (en) 2014-05-22 2016-05-24 3M Innovative Properties Company Respirator cartridge
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
USD762845S1 (en) 2015-02-27 2016-08-02 3M Innovative Properties Company Respirator cartridge
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
US9510626B2 (en) 2013-02-01 2016-12-06 3M Innovative Properties Company Sleeve-fit respirator cartridge
USD787660S1 (en) 2014-05-22 2017-05-23 3M Innovative Properties Company Respirator mask having a face seal flexing region
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
US9814913B2 (en) 2013-11-15 2017-11-14 3M Innovative Properties Company Respirator with floating elastomeric sleeve
USD816209S1 (en) 2016-03-28 2018-04-24 3M Innovative Properties Company Respirator inlet port connection seal
USD827810S1 (en) 2016-03-28 2018-09-04 3M Innovative Properties Company Hardhat suspension adapter for half facepiece respirators
USD842982S1 (en) 2016-03-28 2019-03-12 3M Innovative Properties Company Hardhat suspension adapter for half facepiece respirators
US11020619B2 (en) 2016-03-28 2021-06-01 3M Innovative Properties Company Multiple chamber respirator sealing devices and methods
US11219787B2 (en) 2016-03-28 2022-01-11 3M Innovative Properties Company Respirator fit check sealing devices and methods

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4850346A (en) * 1986-10-20 1989-07-25 Wgm Safety Corp. Respirator
US5714126A (en) * 1995-01-27 1998-02-03 Mine Safety Appliances Company Respirator filter system
US6298849B1 (en) * 1999-10-14 2001-10-09 Moldex-Metric, Inc. Respirator mask with snap in filter cartridge
WO2001078839A2 (fr) * 2000-04-18 2001-10-25 Avon Rubber & Plastics, Inc. Raccord de filtre auto-obturant et ensemble masque a gaz et filtre comprenant un tel raccord

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4850346A (en) * 1986-10-20 1989-07-25 Wgm Safety Corp. Respirator
US5714126A (en) * 1995-01-27 1998-02-03 Mine Safety Appliances Company Respirator filter system
US6298849B1 (en) * 1999-10-14 2001-10-09 Moldex-Metric, Inc. Respirator mask with snap in filter cartridge
WO2001078839A2 (fr) * 2000-04-18 2001-10-25 Avon Rubber & Plastics, Inc. Raccord de filtre auto-obturant et ensemble masque a gaz et filtre comprenant un tel raccord

Cited By (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8900338B2 (en) 2012-08-07 2014-12-02 Honeywell International Inc. Accessory cap for a respiratory filter cartridge
US9510626B2 (en) 2013-02-01 2016-12-06 3M Innovative Properties Company Sleeve-fit respirator cartridge
US10391338B2 (en) 2013-02-01 2019-08-27 3M Innovative Properties Company Sleeve-fit respirator cartridge
US11571591B2 (en) 2013-11-15 2023-02-07 3M Innovative Properties Company Respirator with floating elastomeric sleeve
US10786692B2 (en) 2013-11-15 2020-09-29 3M Innovative Properties Company Respirator with floating elastomeric sleeve
US9814913B2 (en) 2013-11-15 2017-11-14 3M Innovative Properties Company Respirator with floating elastomeric sleeve
WO2015179141A1 (fr) * 2014-05-22 2015-11-26 3M Innovative Properties Company Couvercle de pré-filtre pour une cartouche de respirateur à flux d'air bidirectionnel
USD759807S1 (en) 2014-05-22 2016-06-21 3M Innovative Properties Company Respirator mask exhalation port
USD746438S1 (en) 2014-05-22 2015-12-29 3M Innovative Properties Company Respirator filter cover
USD745962S1 (en) 2014-05-22 2015-12-22 3M Innovative Properties Company Respirator filter retainer
USD754844S1 (en) 2014-05-22 2016-04-26 3M Innovative Properties Company Respirator mask
USD757247S1 (en) 2014-05-22 2016-05-24 3M Innovative Properties Company Respirator cartridge
USD757928S1 (en) 2014-05-22 2016-05-31 3M Innovative Properties Company Respirator cartridge body
USD746437S1 (en) 2014-05-22 2015-12-29 3M Innovative Properties Company Respirator mask having a communication grille
KR101747068B1 (ko) 2014-05-22 2017-06-13 쓰리엠 이노베이티브 프로퍼티즈 캄파니 양방향-공기유동 호흡기 카트리지를 위한 프리필터 커버
USD744088S1 (en) 2014-05-22 2015-11-24 3M Innovative Properties Company Respirator mask having a circular button
US9440775B2 (en) 2014-05-22 2016-09-13 3M Innovative Properties Company Prefilter cover for bidirectional-airflow respirator cartridge
JP2017518807A (ja) * 2014-05-22 2017-07-13 スリーエム イノベイティブ プロパティズ カンパニー 双方向空気流呼吸器カートリッジ用のプレフィルタカバー
CN106413817B (zh) * 2014-05-22 2020-02-28 3M创新有限公司 用于双向空气流呼吸器滤筒的预过滤器盖
CN106413817A (zh) * 2014-05-22 2017-02-15 3M创新有限公司 用于双向空气流呼吸器滤筒的预过滤器盖
USD787660S1 (en) 2014-05-22 2017-05-23 3M Innovative Properties Company Respirator mask having a face seal flexing region
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
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
USD763437S1 (en) 2015-02-27 2016-08-09 3M Innovative Properties Company Respirator cartridge body
USD741475S1 (en) 2015-02-27 2015-10-20 3M Innovation Properties Company Respirator mask having a communication grille
USD767116S1 (en) 2015-02-27 2016-09-20 3M Innovative Properties Company Respirator mask having an exhalation port
USD743536S1 (en) 2015-02-27 2015-11-17 3M Innovative Properties Company Respirator mask having a circular button
USD762845S1 (en) 2015-02-27 2016-08-02 3M Innovative Properties Company Respirator cartridge
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
US11020619B2 (en) 2016-03-28 2021-06-01 3M Innovative Properties Company Multiple chamber respirator sealing devices and methods
US11219787B2 (en) 2016-03-28 2022-01-11 3M Innovative Properties Company Respirator fit check sealing devices and methods
USD816209S1 (en) 2016-03-28 2018-04-24 3M Innovative Properties Company Respirator inlet port connection seal
US11865375B2 (en) 2016-03-28 2024-01-09 3M Innovative Properties Company Respirator fit check sealing devices and methods

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