CA1285452C - Gas mask - Google Patents

Gas mask

Info

Publication number
CA1285452C
CA1285452C CA000531789A CA531789A CA1285452C CA 1285452 C CA1285452 C CA 1285452C CA 000531789 A CA000531789 A CA 000531789A CA 531789 A CA531789 A CA 531789A CA 1285452 C CA1285452 C CA 1285452C
Authority
CA
Canada
Prior art keywords
gas mask
mask according
main frame
inlet
outlet
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
CA000531789A
Other languages
English (en)
French (fr)
Inventor
Gilbert Vandeputte
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.)
Engicom NV
Original Assignee
Engicom NV
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 BE2/60937A external-priority patent/BE904392A/nl
Priority claimed from BE2/61045A external-priority patent/BE905392R/nl
Application filed by Engicom NV filed Critical Engicom NV
Application granted granted Critical
Publication of CA1285452C publication Critical patent/CA1285452C/en
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
    • 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
    • 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
    • A62B9/04—Couplings; Supporting frames

Landscapes

  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Preparing Plates And Mask In Photomechanical Process (AREA)
  • Glass Compositions (AREA)
CA000531789A 1986-03-12 1987-03-11 Gas mask Expired - Fee Related CA1285452C (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
BE2/60937A BE904392A (nl) 1986-03-12 1986-03-12 Gasmasker
BEPV2/60937 1986-03-12
BEPV2/61045 1986-09-08
BE2/61045A BE905392R (nl) 1986-09-08 1986-09-08 Gasmasker.

Publications (1)

Publication Number Publication Date
CA1285452C true CA1285452C (en) 1991-07-02

Family

ID=25661837

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000531789A Expired - Fee Related CA1285452C (en) 1986-03-12 1987-03-11 Gas mask

Country Status (7)

Country Link
EP (1) EP0238129B1 (de)
AT (1) ATE54571T1 (de)
CA (1) CA1285452C (de)
ES (1) ES2000236B3 (de)
GR (2) GR880300003T1 (de)
IL (1) IL81847A0 (de)
NO (1) NO166839C (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7210477B2 (en) 2002-05-29 2007-05-01 Brookdale International Systems, Inc. Respirator hood assembly

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1216459B (it) * 1988-02-26 1990-03-08 Ind Pirelli S P A Milano Minis Maschera protettiva per interventi operativi in ambienti contaminati.
DE4220780C1 (de) * 1992-06-25 1993-09-23 Draegerwerk Ag, 23558 Luebeck, De
DE19845572C2 (de) * 1998-10-02 2002-06-06 Draeger Safety Ag & Co Kgaa Sprechübertrager für eine Atemschutzmaske
US20060180153A1 (en) * 2005-01-27 2006-08-17 Bernie Schaub Assembly for mounting a device to a mask

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1366437A (en) * 1918-10-18 1921-01-25 Otto F Wagenhorst Gas-mask
DE687036C (de) * 1934-03-22 1940-01-20 Bernh Draeger Schlauchkupplung, insbesondere fuer Atemschutzgeraete
FR811036A (fr) * 1935-12-24 1937-04-05 Ericsson Telefon Sfe Fse Masque respiratoire pour aviation et autres applications
US2133345A (en) * 1937-03-31 1938-10-18 Davis Emergency Equipment Comp Respiratory appliance
GB837354A (en) * 1958-01-20 1960-06-15 Mine Safety Appliances Co Mask for breathing apparatus
US3042033A (en) * 1959-07-27 1962-07-03 Globe Ind Inc Connecting member
US3348537A (en) * 1965-03-01 1967-10-24 Mine Safety Appliances Co Combination breathing valve and speaking diaphragm unit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7210477B2 (en) 2002-05-29 2007-05-01 Brookdale International Systems, Inc. Respirator hood assembly

Also Published As

Publication number Publication date
EP0238129B1 (de) 1990-07-18
GR3000653T3 (en) 1991-09-27
GR880300003T1 (en) 1988-10-18
ATE54571T1 (de) 1990-08-15
NO166839C (no) 1991-09-11
ES2000236B3 (es) 1990-10-16
IL81847A0 (en) 1987-10-20
NO871003D0 (no) 1987-03-11
EP0238129A1 (de) 1987-09-23
NO871003L (no) 1987-09-14
ES2000236A4 (es) 1988-02-01
NO166839B (no) 1991-06-03

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Legal Events

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