CA2134069A1 - Breathing apparatus for respiratory protection - Google Patents

Breathing apparatus for respiratory protection

Info

Publication number
CA2134069A1
CA2134069A1 CA 2134069 CA2134069A CA2134069A1 CA 2134069 A1 CA2134069 A1 CA 2134069A1 CA 2134069 CA2134069 CA 2134069 CA 2134069 A CA2134069 A CA 2134069A CA 2134069 A1 CA2134069 A1 CA 2134069A1
Authority
CA
Canada
Prior art keywords
breathable gas
reservoir
hood
breathing apparatus
conveyance means
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.)
Abandoned
Application number
CA 2134069
Other languages
English (en)
French (fr)
Inventor
Brian John Richards
John Stewart Simpson Stewart
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2134069A1 publication Critical patent/CA2134069A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B17/00—Protective clothing affording protection against heat or harmful chemical agents or for use at high altitudes
    • A62B17/04—Hoods

Landscapes

  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
CA 2134069 1991-09-12 1992-09-10 Breathing apparatus for respiratory protection Abandoned CA2134069A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9119441.5 1991-09-12
GB919119441A GB9119441D0 (en) 1991-09-12 1991-09-12 Breathing apparatus

Publications (1)

Publication Number Publication Date
CA2134069A1 true CA2134069A1 (en) 1994-09-01

Family

ID=10701254

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2134069 Abandoned CA2134069A1 (en) 1991-09-12 1992-09-10 Breathing apparatus for respiratory protection

Country Status (6)

Country Link
EP (1) EP0632736B1 (de)
AU (1) AU679900B2 (de)
CA (1) CA2134069A1 (de)
DE (1) DE69226784T2 (de)
GB (1) GB9119441D0 (de)
WO (1) WO1994019055A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO178529C (no) * 1991-08-27 1996-04-17 Ottestad Nils T Selvforsynt nödpusteinnretning
US5687713A (en) * 1991-11-29 1997-11-18 Bahr; Erik W. Breathing mask
SE511289C2 (sv) † 1995-07-05 1999-09-06 Comasec International Sa Andningsutrustning för utrymningsändamål med optimal användning av tillförd andningsgas
AUPO126596A0 (en) 1996-07-26 1996-08-22 Resmed Limited A nasal mask and mask cushion therefor
GB0210417D0 (en) 2002-05-08 2002-06-12 Qinetiq Ltd Respirator assembly
DE102007042733A1 (de) * 2006-11-15 2008-06-05 Weinmann Geräte für Medizin GmbH + Co. KG Beatmungsvorrichtung mit physiognomisch adaptierbarer Bauteilkomponente
KR101894203B1 (ko) * 2018-01-25 2018-08-31 이일형 호흡용 공기취입식 후드
CN116440430B (zh) * 2023-04-18 2023-11-17 中国人民解放军军事科学院系统工程研究院 一种供氧面罩及具有其的吸氧装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3015584C2 (de) * 1980-04-23 1982-03-25 Drägerwerk AG, 2400 Lübeck Druckgasbelüfteter Schutzanzug mit Atemschutzgerät
EP0197641B1 (de) * 1985-03-12 1989-11-23 E.I. Du Pont De Nemours And Company Gerät zum Schutz gegen Dekompression und giftige Dämpfe
AU1872088A (en) * 1987-07-29 1989-02-02 British Petroleum Company Plc, The Breathing apparatus
FR2646781B1 (fr) * 1989-05-12 1994-02-04 Lemasson Yves Dispositif et ensemble respiratoires, notamment pour ambiance irrespirable, en particulier pour milieu contamine

Also Published As

Publication number Publication date
GB9119441D0 (en) 1991-10-23
DE69226784D1 (de) 1998-10-01
EP0632736A1 (de) 1995-01-11
AU679900B2 (en) 1997-07-17
EP0632736B1 (de) 1998-08-26
AU2504992A (en) 1994-09-14
WO1994019055A1 (en) 1994-09-01
DE69226784T2 (de) 1999-07-01

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Dead