ES2675359T3 - Determinación de perfiles de concentración de efluentes y vidas útiles de cartuchos de respirador de purificación de aire - Google Patents

Determinación de perfiles de concentración de efluentes y vidas útiles de cartuchos de respirador de purificación de aire Download PDF

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Publication number
ES2675359T3
ES2675359T3 ES09773973.4T ES09773973T ES2675359T3 ES 2675359 T3 ES2675359 T3 ES 2675359T3 ES 09773973 T ES09773973 T ES 09773973T ES 2675359 T3 ES2675359 T3 ES 2675359T3
Authority
ES
Spain
Prior art keywords
user
processor module
filter
effluent concentration
concentration profile
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.)
Active
Application number
ES09773973.4T
Other languages
English (en)
Spanish (es)
Inventor
Michael Parham
Amy E. Staubs
Yuqing Ding
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.)
Scott Technologies Inc
Original Assignee
Scott Technologies 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
Priority claimed from US12/177,358 external-priority patent/US8328903B2/en
Application filed by Scott Technologies Inc filed Critical Scott Technologies Inc
Application granted granted Critical
Publication of ES2675359T3 publication Critical patent/ES2675359T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A62B9/006—Indicators or warning devices, e.g. of low pressure, contamination
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
    • A62B18/08—Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices
    • A62B18/088—Devices for indicating filter saturation

Landscapes

  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
  • Air Conditioning Control Device (AREA)
ES09773973.4T 2008-05-30 2009-05-27 Determinación de perfiles de concentración de efluentes y vidas útiles de cartuchos de respirador de purificación de aire Active ES2675359T3 (es)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US177358 2002-06-21
US5753308P 2008-05-30 2008-05-30
US5752208P 2008-05-30 2008-05-30
US57522P 2008-05-30
US57533P 2008-05-30
US12/177,358 US8328903B2 (en) 2008-05-30 2008-07-22 Determining effluent concentration profiles and service lives of air purifying respirator cartridges
PCT/US2009/045222 WO2010002521A2 (en) 2008-05-30 2009-05-27 Determining effluent concentration profiles and service lives of air purifying respirator cartridges

Publications (1)

Publication Number Publication Date
ES2675359T3 true ES2675359T3 (es) 2018-07-10

Family

ID=40852031

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09773973.4T Active ES2675359T3 (es) 2008-05-30 2009-05-27 Determinación de perfiles de concentración de efluentes y vidas útiles de cartuchos de respirador de purificación de aire

Country Status (10)

Country Link
EP (1) EP2285451B1 (de)
JP (1) JP5127005B2 (de)
KR (1) KR20110025190A (de)
CN (1) CN102215914B (de)
BR (1) BRPI0913284A2 (de)
CA (1) CA2726272C (de)
ES (1) ES2675359T3 (de)
PL (1) PL2285451T3 (de)
RU (1) RU2532801C2 (de)
WO (1) WO2010002521A2 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8659420B2 (en) 2007-09-26 2014-02-25 S.I.P. Holdings, Llc Tracking system and device
CN103189089A (zh) * 2010-09-07 2013-07-03 耐斯特科技有限公司 用于防毒面具筒及罐的剩余使用寿命指示
PL2682162T3 (pl) * 2011-02-28 2018-04-30 Koken Ltd. Urządzenie do oczyszczania powietrza i sposób przewidywania czasu przenikania dla niego
US9035830B2 (en) 2012-09-28 2015-05-19 Nokia Technologies Oy Antenna arrangement
CN105102103B (zh) * 2013-03-15 2017-08-18 3M创新有限公司 用于分层滤筒的使用寿命终点指示系统
CN105277343B (zh) * 2014-06-24 2018-01-23 珠海格力电器股份有限公司 检测滤芯使用寿命的方法和装置
CN106999688A (zh) * 2014-11-14 2017-08-01 诺基亚技术有限公司 面罩
CN104548405B (zh) * 2014-12-18 2018-05-01 百度在线网络技术（北京）有限公司 一种包括空气质量检测装置及处理装置的口罩
CN105487459A (zh) 2015-11-27 2016-04-13 小米科技有限责任公司 寿命计算方法及装置
CN105757818A (zh) * 2016-04-25 2016-07-13 杭州联络互动信息科技股份有限公司 一种便携式空气净化机及其控制方法以及空气净化系统
US9998804B2 (en) 2016-06-23 2018-06-12 3M Innovative Properties Company Personal protective equipment (PPE) with analytical stream processing for safety event detection
US11023818B2 (en) 2016-06-23 2021-06-01 3M Innovative Properties Company Personal protective equipment system having analytics engine with integrated monitoring, alerting, and predictive safety event avoidance
EP3474957B1 (de) * 2016-06-23 2021-07-21 3M Innovative Properties Company Kopfbedeckung mit einem visier, das ein reflektierendes objekt enthält
US10610708B2 (en) 2016-06-23 2020-04-07 3M Innovative Properties Company Indicating hazardous exposure in a supplied air respirator system
US9848666B1 (en) 2016-06-23 2017-12-26 3M Innovative Properties Company Retrofit sensor module for a protective head top
CN109406132B (zh) * 2018-12-24 2020-08-25 广东美的制冷设备有限公司 滤芯寿命监测方法、装置和空气净化设备
JP2023002446A (ja) * 2021-06-22 2023-01-10 研能科技股▲ふん▼有限公司 濾過部材の使用寿命の通知方法
WO2023100145A1 (en) * 2021-12-03 2023-06-08 3M Innovative Properties Company Systems and methods for adsorption capacity estimation
CN114910566A (zh) * 2022-04-27 2022-08-16 山西新华防化装备研究院有限公司 滤毒罐剩余寿命检测方法

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US4146887A (en) * 1977-08-05 1979-03-27 American Optical Corporation Respirator cartridge end-of-service life indicator
JPS57125760A (en) * 1981-01-30 1982-08-05 Shigetaka Tomokiyo Method and circuit apparatus for detecting reduction of poison removing capacity of absorbing can for gas mask
US5376554A (en) * 1992-08-28 1994-12-27 Martin Marietta Energy Systems, Inc. Apparatus and methods for detecting chemical permeation
US5604132A (en) * 1995-01-23 1997-02-18 Olin Corporation Process flow injection analyzer and method
JP3566821B2 (ja) * 1995-11-14 2004-09-15 株式会社リコー 固体捕集装置
JP3413330B2 (ja) * 1996-10-31 2003-06-03 株式会社重松製作所 防毒マスク用吸収缶の残存能力の評価方法
JP3473933B2 (ja) * 1998-10-22 2003-12-08 興研株式会社 フィルター
DE19849900C2 (de) * 1998-10-29 2002-07-11 Draeger Safety Ag & Co Kgaa Vorrichtung und Verfahren zur Anzeige einer Filtererschöpfung
US7000230B1 (en) * 2000-06-21 2006-02-14 Microsoft Corporation Network-based software extensions
JP2002282848A (ja) * 2001-03-28 2002-10-02 Kurita Water Ind Ltd 活性炭充填塔の運転管理システム
RU2297101C2 (ru) * 2002-05-01 2007-04-10 Мета4Хэнд Инк. Обработка данных в беспроводной сети
CN1510612A (zh) * 2002-12-20 2004-07-07 林清吉 礼品推荐方法与系统
JP4737596B2 (ja) * 2005-03-31 2011-08-03 理研計器株式会社 防毒マスク用破過検出装置
CN101144718B (zh) * 2006-09-14 2010-05-12 深圳市超维实业有限公司 方位指示装置
ES2632366T3 (es) * 2007-08-31 2017-09-12 3M Innovative Properties Company Determinación de estados de componentes acoplados de manera desmontable a un equipo de protección personal

Also Published As

Publication number Publication date
JP5127005B2 (ja) 2013-01-23
BRPI0913284A2 (pt) 2016-01-26
CN102215914A (zh) 2011-10-12
KR20110025190A (ko) 2011-03-09
CN102215914B (zh) 2015-04-29
EP2285451A2 (de) 2011-02-23
AU2009265076A1 (en) 2010-01-07
CA2726272A1 (en) 2010-01-07
CA2726272C (en) 2013-09-17
RU2010153561A (ru) 2012-07-10
RU2532801C2 (ru) 2014-11-10
EP2285451B1 (de) 2018-02-21
WO2010002521A2 (en) 2010-01-07
PL2285451T3 (pl) 2018-07-31
JP2011523572A (ja) 2011-08-18

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