DE602005022748D1 - Atemschutzhelm und gesichtsabdichtung mit differenzierter durchlässigkeit - Google Patents

Atemschutzhelm und gesichtsabdichtung mit differenzierter durchlässigkeit

Info

Publication number
DE602005022748D1
DE602005022748D1 DE602005022748T DE602005022748T DE602005022748D1 DE 602005022748 D1 DE602005022748 D1 DE 602005022748D1 DE 602005022748 T DE602005022748 T DE 602005022748T DE 602005022748 T DE602005022748 T DE 602005022748T DE 602005022748 D1 DE602005022748 D1 DE 602005022748D1
Authority
DE
Germany
Prior art keywords
permeability
helmet
face sealing
differential permeability
face seal
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
DE602005022748T
Other languages
English (en)
Inventor
Desmond T Curran
Peter D Lee
Richard D Williams
Peter N Yates
Derek S Baker
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.)
3M Innovative Properties Co
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 DE602005022748D1 publication Critical patent/DE602005022748D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/04—Eye-masks ; Devices to be worn on the face, not intended for looking through; Eye-pads for sunbathing
    • A61F9/045—Eye-shades or visors; Shields beside, between or below the eyes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/04—Eye-masks ; Devices to be worn on the face, not intended for looking through; Eye-pads for sunbathing
    • A61F9/06—Masks, shields or hoods for welders
    • A61F9/068—Masks, shields or hoods for welders with supply or suction of gas, air or smoke inside or outside the welding hood
    • 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
    • A62B18/04—Gas helmets
    • A—HUMAN NECESSITIES
    • A42—HEADWEAR
    • A42B—HATS; HEAD COVERINGS
    • A42B3/00—Helmets; Helmet covers ; Other protective head coverings
    • A42B3/04—Parts, details or accessories of helmets
    • A42B3/28—Ventilating arrangements
    • A42B3/286—Ventilating arrangements with forced flow, e.g. by a fan

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Helmets And Other Head Coverings (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
DE602005022748T 2004-11-12 2005-10-07 Atemschutzhelm und gesichtsabdichtung mit differenzierter durchlässigkeit Active DE602005022748D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/987,512 US7197774B2 (en) 2004-11-12 2004-11-12 Supplied air helmet having face seal with differentiated permeability
PCT/US2005/036223 WO2006055114A1 (en) 2004-11-12 2005-10-07 Supplied air helmet having face seal with differentiated permeability

Publications (1)

Publication Number Publication Date
DE602005022748D1 true DE602005022748D1 (de) 2010-09-16

Family

ID=35735411

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005022748T Active DE602005022748D1 (de) 2004-11-12 2005-10-07 Atemschutzhelm und gesichtsabdichtung mit differenzierter durchlässigkeit

Country Status (14)

Country Link
US (1) US7197774B2 (de)
EP (1) EP1809386B1 (de)
JP (1) JP2008519916A (de)
KR (1) KR20070085304A (de)
CN (1) CN101056676A (de)
AT (1) ATE476229T1 (de)
AU (1) AU2005307024A1 (de)
BR (1) BRPI0517335A (de)
CA (1) CA2586132A1 (de)
DE (1) DE602005022748D1 (de)
NO (1) NO20072991L (de)
RU (1) RU2007118658A (de)
TW (1) TW200624136A (de)
WO (1) WO2006055114A1 (de)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
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US20060107431A1 (en) * 2004-11-12 2006-05-25 Curran Desmond T Supplied air helmet having a knitted face seal
US20060101552A1 (en) * 2004-11-15 2006-05-18 Lee Peter D Frictionally engaged supplied air helmet face seal
US7477330B2 (en) * 2005-03-09 2009-01-13 3M Innovative Properties Company Automatic darkening filter with offset polarizers
US20060285330A1 (en) * 2005-06-20 2006-12-21 Ingvar Sundell Automatic darkening filter with automatic power management
US7637622B2 (en) * 2005-10-11 2009-12-29 3M Innovative Properties Company Control of an automatic darkening filter
US8056560B2 (en) * 2007-05-14 2011-11-15 Timothy Andrew Wilcox Universal dust mask/filter for ATV and dirt bike riders, method of making and method of using
KR100900989B1 (ko) 2007-10-09 2009-06-04 오토스테크 주식회사 용접 마스크용 공기 공급장치
AU2009231952B2 (en) * 2008-04-04 2012-01-12 3M Innovative Properties Company Lens seal for headgear
US9155923B2 (en) 2011-12-06 2015-10-13 East Carolina University Portable respirators suitable for agricultural workers
US8899227B2 (en) 2011-12-15 2014-12-02 3M Innovative Properties Company Air filtration device having subsections lacking fluid communication
US8887719B2 (en) 2011-12-15 2014-11-18 3M Innovative Properties Company Air filtration device having tuned air distribution system
US20140168546A1 (en) 2012-12-13 2014-06-19 3M Innovative Properties Company Curved Automatic-Darkening Filter
US20140298557A1 (en) * 2013-04-08 2014-10-09 Rodman Townsend, JR. Protective shroud for a welding helmet, kits and helmets including the same
EP2839817B1 (de) * 2013-08-05 2019-07-31 Optrel Holding AG Gesichtsschutz
US9999546B2 (en) 2014-06-16 2018-06-19 Illinois Tool Works Inc. Protective headwear with airflow
KR102369408B1 (ko) 2014-09-15 2022-03-02 쓰리엠 이노베이티브 프로퍼티즈 캄파니 개인용 보호 시스템 공구 통신 어댑터
US20170079364A1 (en) * 2014-11-20 2017-03-23 Paulson Manufacturing Corporation Protective face shield
USD820455S1 (en) 2015-06-09 2018-06-12 Lincoln Global, Inc. Filter cover of a powered air purifying respirator
USD820456S1 (en) 2015-06-09 2018-06-12 Lincoln Global, Inc. Belt bracket of powered air purifying respirator
USD810299S1 (en) 2015-06-09 2018-02-13 Lincoln Global, Inc. Battery of a powered air purifying respirator
USD822210S1 (en) 2015-06-09 2018-07-03 Lincoln Global, Inc. Extended battery of a powered air purifying respirator
CN106309009A (zh) * 2015-07-02 2017-01-11 泰克曼(南京)电子有限公司 具有拉链结构的焊接面罩以及焊接面罩组件
RU2644097C1 (ru) * 2016-09-28 2018-02-07 Александр Федорович Смотров Дыхательное устройство, маска индивидуальная защитная (варианты), портативное устройство обработки воздуха
US11812816B2 (en) 2017-05-11 2023-11-14 Illinois Tool Works Inc. Protective headwear with airflow
USD881380S1 (en) 2017-10-16 2020-04-14 Gentex Corporation Respirator
USD860546S1 (en) 2018-03-07 2019-09-17 Lincoln Global, Inc. Top shell for helmet
USD857306S1 (en) 2018-03-07 2019-08-20 Lincoln Global, Inc. Top of helmet shell
USD848077S1 (en) 2018-03-07 2019-05-07 Lincoln Global, Inc. Cover lens frame
USD853044S1 (en) 2018-03-07 2019-07-02 Lincoln Global, Inc. Inner shell of a helmet
USD851841S1 (en) 2018-03-23 2019-06-18 Lincoln Global, Inc. Shield holder frame
DE102020002554A1 (de) 2020-04-28 2021-10-28 Klaus Gausrab Virologische Atemschutzmaske zum Schutz vor Tröpfcheninfektionen
DE102021001500A1 (de) 2020-05-12 2021-11-18 Klaus Gausrab Atemschutzmaske mit aktiver Belüftung
EP3967169A1 (de) * 2020-09-15 2022-03-16 3M Innovative Properties Company Kinnschutz, anordnung und satz von teilen damit und verfahren zum nachrüsten eines kinnschutzes
WO2022087140A1 (en) * 2020-10-21 2022-04-28 DRS Innovations LLC Powered air filtration face covering
WO2023083917A1 (en) * 2021-11-09 2023-05-19 Technological University Dublin Welding shield

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US3031673A (en) 1960-11-08 1962-05-01 Samuel R Korolick Draft bars for helmet hoods
US3362403A (en) 1963-12-11 1968-01-09 Robertshaw Controls Co Unified helmet and oxygen breathing assembly
US3562813A (en) 1969-07-03 1971-02-16 Schjeldahl Co G T Neck closure for protective hood device
US3806951A (en) 1971-12-27 1974-04-30 S Halteman Protective helmet and face shield
US3955570A (en) 1972-05-18 1976-05-11 Physical Systems, Inc. Surgical exhaust mask
GB1402287A (en) 1972-12-14 1975-08-06 Stadium Ltd Motor cycle safety helmets
US3825952A (en) 1973-09-21 1974-07-30 Deere & Co Skirted helmet
US4055173A (en) 1975-04-21 1977-10-25 Knab James V Surgical masking and ventilating system
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US4150443A (en) * 1978-03-13 1979-04-24 Robert E. Smith Anti-fogging sports goggle
US4280491A (en) * 1980-03-07 1981-07-28 Minnesota Mining And Manufacturing Company Powered air respirator
US4683880A (en) 1981-01-27 1987-08-04 E. I. Du Pont De Nemours And Company Toxic fume protective hood and method of construction
US4462399A (en) 1981-10-02 1984-07-31 Minnesota Mining And Manufacturing Company Powered air respirator and cartridge
GB2122094B (en) 1982-06-14 1986-04-09 Sabre Safety Ltd Improvements to breathing apparatus
US4561162A (en) 1983-01-13 1985-12-31 E. D. Bullard Company Method of making loose fitting supplied air respiration hood
US4484575A (en) 1983-01-13 1984-11-27 E. D. Bullard Company Loose fitting supplied air respirator hood
US4676236A (en) * 1983-09-09 1987-06-30 Gentex Corporation Helmet airflow system
US4573217A (en) 1984-07-30 1986-03-04 Reed Clifford C Protective hood for firefighters
JPH0649085B2 (ja) 1985-11-15 1994-06-29 ブリティッシュ・テクノロジー・グループ・リミテッド 自蔵式電動ファン付粉じん用呼吸保護具
US4965887A (en) 1987-11-12 1990-10-30 John A. Paoluccio Face protector for splash and spatter protection
GB8809221D0 (en) 1988-04-19 1988-05-25 Safety Products Ltd Improvements in/relating to safety visors
US4901716A (en) 1989-02-06 1990-02-20 Stackhouse Wyman H Clean room helmet system
SE467087B (sv) 1989-06-05 1992-05-25 Hoernell Elektrooptik Ab Svetshjaelm foersedd med ett s k snabbfilter
US5410757A (en) * 1990-06-01 1995-05-02 Kemira Oy Face shield
EP0470791A3 (en) 1990-08-10 1992-04-22 Sabre Safety Limited Emergency escape breathing apparatus
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US5533500A (en) 1992-03-04 1996-07-09 Her-Mou; Lin Helmet with an air filtering device
US5394568A (en) 1993-01-28 1995-03-07 Minnesota Mining And Manufacturing Company Molded head harness
FR2726478B1 (fr) 1994-11-07 1997-01-17 Intertechnique Sa Equipement individuel de protection contre les agressions nbc
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US6062222A (en) * 1997-08-14 2000-05-16 International Safety Instruments, Inc. Face mask for self contained breathing apparatus
US6014971A (en) * 1997-08-15 2000-01-18 3M Innovative Properties Company Protective system for face and respiratory protection
SE9704144L (sv) 1997-11-12 1999-05-13 Hoernell International Ab Länkmekanism
US6016805A (en) 1998-03-10 2000-01-25 3M Innovative Properties Company Face seal for respirator
US6557174B2 (en) 2000-02-03 2003-05-06 Optical Engineering Company, Llc Replaceable, self-contained expanded viewing light shield cartridge for welding helmet
JP4470085B2 (ja) * 2001-05-08 2010-06-02 山本光学株式会社 スポーツ用ゴーグル
US6591424B1 (en) 2001-08-15 2003-07-15 Min-Young Wang-Lee Welder helmet with fixed and movable face shields

Also Published As

Publication number Publication date
CA2586132A1 (en) 2006-05-26
JP2008519916A (ja) 2008-06-12
US7197774B2 (en) 2007-04-03
NO20072991L (no) 2007-08-13
ATE476229T1 (de) 2010-08-15
WO2006055114A1 (en) 2006-05-26
KR20070085304A (ko) 2007-08-27
BRPI0517335A (pt) 2008-10-07
EP1809386B1 (de) 2010-08-04
AU2005307024A1 (en) 2006-05-26
EP1809386A1 (de) 2007-07-25
RU2007118658A (ru) 2008-12-20
TW200624136A (en) 2006-07-16
US20060101555A1 (en) 2006-05-18
CN101056676A (zh) 2007-10-17

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