HK1107787A1 - Portable air-purifying system utilizing enclosed filters - Google Patents

Portable air-purifying system utilizing enclosed filters

Info

Publication number
HK1107787A1
HK1107787A1 HK08101497A HK08101497A HK1107787A1 HK 1107787 A1 HK1107787 A1 HK 1107787A1 HK 08101497 A HK08101497 A HK 08101497A HK 08101497 A HK08101497 A HK 08101497A HK 1107787 A1 HK1107787 A1 HK 1107787A1
Authority
HK
Hong Kong
Prior art keywords
enclosure
air
inlet
interior
filter
Prior art date
Application number
HK08101497A
Other languages
English (en)
Inventor
Jerry Allen Phifer
William Eugene Parson
Judge W Morgan Iii
Robert Daniel Williams
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 HK1107787A1 publication Critical patent/HK1107787A1/xx

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B7/00—Respiratory apparatus
    • A62B7/10—Respiratory apparatus with filter elements
    • 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
    • A62B18/006—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 with pumps for forced ventilation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S55/00—Gas separation
    • Y10S55/35—Respirators and register filters

Landscapes

  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
HK08101497A 2005-04-06 2008-02-06 Portable air-purifying system utilizing enclosed filters HK1107787A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/100,257 US7658190B1 (en) 2004-04-06 2005-04-06 Portable air-purifying system utilizing enclosed filters
PCT/US2006/012670 WO2006108042A1 (en) 2005-04-06 2006-04-05 Portable air-purifying system utilizing enclosed filters

Publications (1)

Publication Number Publication Date
HK1107787A1 true HK1107787A1 (en) 2008-04-18

Family

ID=36717047

Family Applications (2)

Application Number Title Priority Date Filing Date
HK08101497A HK1107787A1 (en) 2005-04-06 2008-02-06 Portable air-purifying system utilizing enclosed filters
HK11105399.3A HK1151484A1 (en) 2005-04-06 2011-05-31 Portable powered air-purifying respirator

Family Applications After (1)

Application Number Title Priority Date Filing Date
HK11105399.3A HK1151484A1 (en) 2005-04-06 2011-05-31 Portable powered air-purifying respirator

Country Status (12)

Country Link
US (1) US7658190B1 (xx)
EP (1) EP1866037B1 (xx)
JP (1) JP5058968B2 (xx)
CN (2) CN101947367B (xx)
AT (1) ATE449634T1 (xx)
AU (1) AU2006231629B2 (xx)
CA (2) CA2603958C (xx)
DE (1) DE602006010678D1 (xx)
HK (2) HK1107787A1 (xx)
IL (1) IL186396A (xx)
RU (1) RU2372120C2 (xx)
WO (1) WO2006108042A1 (xx)

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WO2011143485A2 (en) * 2010-05-12 2011-11-17 Critical Systems Innovations, Inc. Self-contained integrated emergency life-support device and system
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DE112011105813T5 (de) * 2011-11-03 2014-10-23 Ac Aircontrols Gmbh Vorrichtung zum Beatmen eines Patienten
WO2013089714A1 (en) * 2011-12-14 2013-06-20 Draeger Safety, Inc. Hybrid self-rescue equipment
RU2489183C1 (ru) * 2011-12-28 2013-08-10 Открытое акционерное общество "Электростальский химико-механический завод" (ОАО "ЭХМЗ") Маска противогаза и способ ее изготовления
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US10166415B2 (en) * 2013-11-29 2019-01-01 Msa Technology, Llc Breathing apparatus with tank alignment system
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US10857400B2 (en) * 2014-08-26 2020-12-08 Sata Gmbh & Co. Kg Activated carbon absorber
WO2016127395A1 (en) * 2015-02-13 2016-08-18 Honeywell International Inc. Waist pad bumber system for self-contained breathing apparatus
CN104814544A (zh) * 2015-05-27 2015-08-05 京东方科技集团股份有限公司 一种智能穿戴设备
CN106422096A (zh) * 2015-08-06 2017-02-22 迈克尔·托马斯·安东尼 个人空气过滤系统
US10632330B2 (en) * 2015-09-09 2020-04-28 Avon Protection Systems, Inc. CBRN breathing apparatus
US10525222B2 (en) * 2016-01-28 2020-01-07 Invent Medical Corporation System and method for preventing cross-contamination in flow generation systems
US20180008927A1 (en) * 2016-07-07 2018-01-11 George Moussa Makdissi Air filtering pipe
CN107510873A (zh) * 2017-08-25 2017-12-26 袁朋 一种用于急诊的人工辅助呼吸器
EP3688365B1 (en) 2017-09-27 2024-07-24 Special Projects Operations, Inc. Integrated manifold system
NL2025356B1 (en) 2020-04-16 2021-10-26 Vhc Holding B V Respiratory air supply and treatment system
RU2753293C1 (ru) * 2020-08-05 2021-08-12 Акционерное общество "Кампо" Противогаз (респиратор) противоаэрозольный с дополнительной очисткой выдыхаемого воздуха
WO2022141155A1 (en) * 2020-12-30 2022-07-07 3M Innovative Properties Company Self-contained breathing apparatus

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Also Published As

Publication number Publication date
RU2372120C2 (ru) 2009-11-10
ATE449634T1 (de) 2009-12-15
EP1866037A1 (en) 2007-12-19
US7658190B1 (en) 2010-02-09
RU2007140923A (ru) 2009-05-20
CN101180101A (zh) 2008-05-14
CA2820295A1 (en) 2006-10-12
IL186396A (en) 2014-03-31
CN101180101B (zh) 2011-04-13
CN101947367A (zh) 2011-01-19
IL186396A0 (en) 2008-01-20
CA2603958C (en) 2013-09-10
CA2603958A1 (en) 2006-10-12
JP2008535571A (ja) 2008-09-04
CA2820295C (en) 2016-06-07
WO2006108042A1 (en) 2006-10-12
DE602006010678D1 (de) 2010-01-07
EP1866037B1 (en) 2009-11-25
JP5058968B2 (ja) 2012-10-24
CN101947367B (zh) 2015-05-06
HK1151484A1 (en) 2012-02-03
AU2006231629B2 (en) 2012-01-19
AU2006231629A1 (en) 2006-10-12

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20190405