CA2102296C - Respirateur et systeme diffuseur d'air connexe - Google Patents

Respirateur et systeme diffuseur d'air connexe Download PDF

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Publication number
CA2102296C
CA2102296C CA002102296A CA2102296A CA2102296C CA 2102296 C CA2102296 C CA 2102296C CA 002102296 A CA002102296 A CA 002102296A CA 2102296 A CA2102296 A CA 2102296A CA 2102296 C CA2102296 C CA 2102296C
Authority
CA
Canada
Prior art keywords
respirator
air
section
heat exchange
frame section
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.)
Expired - Fee Related
Application number
CA002102296A
Other languages
English (en)
Other versions
CA2102296A1 (fr
Inventor
Hannu Inkinen
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.)
Air-Ace (reg No 687477) Oy
Original Assignee
Air-Ace (reg No 687477) Oy
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 Air-Ace (reg No 687477) Oy filed Critical Air-Ace (reg No 687477) Oy
Publication of CA2102296A1 publication Critical patent/CA2102296A1/fr
Application granted granted Critical
Publication of CA2102296C publication Critical patent/CA2102296C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • A62B9/003—Means for influencing the temperature or humidity of the breathing gas
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
    • A41D13/05—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
    • A41D13/11—Protective face masks, e.g. for surgical use, or for use in foul atmospheres
    • 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
    • A62B18/02—Masks
    • A62B18/025—Halfmasks

Landscapes

  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Manufacture Of Tobacco Products (AREA)
  • Confectionery (AREA)
  • Ventilation (AREA)
  • Outer Garments And Coats (AREA)
CA002102296A 1991-05-02 1992-04-30 Respirateur et systeme diffuseur d'air connexe Expired - Fee Related CA2102296C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FI912138 1991-05-02
FI912138A FI87047C (fi) 1991-05-02 1991-05-02 Luftvaexlingssystem foer andningsskydd och andningsskydd
PCT/FI1992/000137 WO1992019322A1 (fr) 1991-05-02 1992-04-30 Systeme de canalisation de l'air pour masque respiratoire de protection et masque respiratoire de protection pourvu d'un tel systeme

Publications (2)

Publication Number Publication Date
CA2102296A1 CA2102296A1 (fr) 1992-11-03
CA2102296C true CA2102296C (fr) 2004-08-10

Family

ID=8532436

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002102296A Expired - Fee Related CA2102296C (fr) 1991-05-02 1992-04-30 Respirateur et systeme diffuseur d'air connexe

Country Status (8)

Country Link
EP (1) EP0582612B1 (fr)
JP (1) JP3438073B2 (fr)
AT (1) ATE146089T1 (fr)
AU (1) AU1655992A (fr)
CA (1) CA2102296C (fr)
DE (1) DE69215868T2 (fr)
FI (1) FI87047C (fr)
WO (1) WO1992019322A1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2825758B2 (ja) * 1994-06-03 1998-11-18 クリンテック株式会社 鼻部保温マスク
DE19534985C2 (de) * 1995-09-21 1998-02-12 Auergesellschaft Gmbh Atemschutzmaske
DE69526355T2 (de) * 1995-12-01 2002-11-28 Ikari Shodoku Maske zur Erhaltung von Wärme im nasalen Bereich
US5924420A (en) * 1996-09-24 1999-07-20 Minnesota Mining And Manufacturing Company Full face respirator mask having integral connectors disposed in lens area
US6279570B1 (en) * 1999-03-02 2001-08-28 3M Innovative Properties Company Filter support, assembly and system
ES2157775B1 (es) * 1999-03-29 2002-02-16 Gonzalez Andres Sanchez Mascarilla recuperadora del calor corporal y templadora del aire a respirar.
GB0112958D0 (en) * 2001-05-29 2001-07-18 F X K Patents Ltd A pressure regulator
FI20011992A (fi) 2001-10-12 2003-04-13 Euromaski Oy Suojalaite
GB0411759D0 (en) * 2004-05-26 2004-06-30 Bu Innovations Ltd Safety mask
CN104366755B (zh) * 2014-11-04 2017-01-18 朱其厚 主动送风防护口罩
CN111315448B (zh) * 2017-09-01 2022-02-15 皇家飞利浦有限公司 呼吸面罩
EP3479876A1 (fr) * 2017-11-02 2019-05-08 Koninklijke Philips N.V. Masque respiratoire
CN207462475U (zh) * 2017-09-01 2018-06-08 皇家飞利浦有限公司 空气污染物的防护面罩

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2741246A (en) * 1954-12-17 1956-04-10 George R Litchfield Gas masks
FI69757C (fi) * 1983-08-23 1986-05-26 Kauko Kullervo Haemaelaeinen Halvmask foersedd med en filterbrygga
DE3678442D1 (de) * 1986-09-05 1991-05-02 Siebe North Inc Atemschutzmaske mit auswechselbarem filterelement.
AU7964991A (en) * 1990-06-04 1991-12-31 Air-Ace Oy Respirator

Also Published As

Publication number Publication date
FI912138A0 (fi) 1991-05-02
ATE146089T1 (de) 1996-12-15
FI912138A (fi) 1992-08-14
EP0582612A1 (fr) 1994-02-16
DE69215868T2 (de) 1997-07-10
JP3438073B2 (ja) 2003-08-18
DE69215868D1 (de) 1997-01-23
FI87047C (fi) 1992-11-25
JPH06506845A (ja) 1994-08-04
EP0582612B1 (fr) 1996-12-11
WO1992019322A1 (fr) 1992-11-12
CA2102296A1 (fr) 1992-11-03
AU1655992A (en) 1992-12-21
FI87047B (fi) 1992-08-14

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Legal Events

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MKLA Lapsed