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FR2326944A1 - Protective respirator type face mask - has offset filter holder attached to chin section for balanced construction - Google Patents

Protective respirator type face mask - has offset filter holder attached to chin section for balanced construction

Info

Publication number
FR2326944A1
FR2326944A1 FR7630311A FR7630311A FR2326944A1 FR 2326944 A1 FR2326944 A1 FR 2326944A1 FR 7630311 A FR7630311 A FR 7630311A FR 7630311 A FR7630311 A FR 7630311A FR 2326944 A1 FR2326944 A1 FR 2326944A1
Authority
FR
Grant status
Application
Patent type
Prior art keywords
piece
mask
face
filter
attachment
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.)
Pending
Application number
FR7630311A
Other languages
French (fr)
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.)
Luwa Ltd
Original Assignee
Luwa Ltd
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

Links

Classifications

    • AHUMAN NECESSITIES
    • A62LIFE-SAVING; FIRE-FIGHTING
    • A62BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B18/00Breathing 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
    • A62B18/08Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices
    • A62B18/084Means for fastening gas-masks to heads or helmets
    • AHUMAN NECESSITIES
    • A62LIFE-SAVING; FIRE-FIGHTING
    • A62BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B18/00Breathing 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
    • A62B18/08Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices
    • A62B18/086Adaptations for consuming refreshments without unmasking

Abstract

A respirator type protective mask with face mask section having an air filter screw fitted to one side of the chin region is constructed such that the attachment piece (30) is mounted eccentrically to the line running through the centre of gravity of the entire mask. The air cleaning filter (28) is set back against the rear face piece edge, in relation to its centre of gravity by means of its attachment piece (24). A releasable mounting support is connected to the attachment piece (30).
FR7630311A 1975-10-10 1976-10-08 Protective respirator type face mask - has offset filter holder attached to chin section for balanced construction Pending FR2326944A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CH1319475 1975-10-10

Publications (1)

Publication Number Publication Date
FR2326944A1 true true FR2326944A1 (en) 1977-05-06

Family

ID=4390216

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7630311A Pending FR2326944A1 (en) 1975-10-10 1976-10-08 Protective respirator type face mask - has offset filter holder attached to chin section for balanced construction

Country Status (2)

Country Link
DE (1) DE2645151A1 (en)
FR (1) FR2326944A1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0154006A2 (en) * 1984-02-29 1985-09-11 INDUSTRIE PIRELLI S.p.A. Breathing mask comprising a device for allowing the introduction of liquid substances for the user
FR2621250A1 (en) * 1987-10-06 1989-04-07 Fernez Sa Coupling breathing mask and breathing mask provided with such a coupling
EP1132112A1 (en) * 2000-03-08 2001-09-12 Auergesellschaft Gmbh Feeding arrangement for respiratory masks for food and drink intake during use
WO2011030250A1 (en) * 2009-09-11 2011-03-17 Koninklijke Philips Electronics N.V. Patient interface device including a mechanism for manipulating the position of an internal component thereof
GB2485018A (en) * 2010-10-27 2012-05-02 Drager Safety Ag Co Kgaa Respiratory protection mask with a drinking device
US8640693B2 (en) 2010-10-27 2014-02-04 Dräger Safety AG & Co. KGaA Gas mask with a drinking device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI101198B1 (en) * 1992-03-02 1998-05-15 Kemira Oy Gas mask

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR747066A (en) * 1932-02-25 1933-06-10 Device, in gassed medium, supplying liquid or semi-liquid carriers respirators
US2295119A (en) * 1941-01-02 1942-09-08 Malcom Respirator
US2320770A (en) * 1940-12-20 1943-06-01 Harvey S Cover Respirator
US3220408A (en) * 1962-06-14 1965-11-30 American Optical Corp Face masks
US3645261A (en) * 1970-08-04 1972-02-29 Us Army Drinking and resuscitation mask

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR747066A (en) * 1932-02-25 1933-06-10 Device, in gassed medium, supplying liquid or semi-liquid carriers respirators
US2320770A (en) * 1940-12-20 1943-06-01 Harvey S Cover Respirator
US2295119A (en) * 1941-01-02 1942-09-08 Malcom Respirator
US3220408A (en) * 1962-06-14 1965-11-30 American Optical Corp Face masks
US3645261A (en) * 1970-08-04 1972-02-29 Us Army Drinking and resuscitation mask

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0154006A2 (en) * 1984-02-29 1985-09-11 INDUSTRIE PIRELLI S.p.A. Breathing mask comprising a device for allowing the introduction of liquid substances for the user
EP0154006A3 (en) * 1984-02-29 1986-04-23 Industrie Pirelli S.P.A. Device associated to a mask for allowing the introduction of liquid substances for the user and relative breathing mask
FR2621250A1 (en) * 1987-10-06 1989-04-07 Fernez Sa Coupling breathing mask and breathing mask provided with such a coupling
EP0311516A1 (en) * 1987-10-06 1989-04-12 Fernez S.A. Connection piece for a breathing mask and mask presenting such a piece
EP1132112A1 (en) * 2000-03-08 2001-09-12 Auergesellschaft Gmbh Feeding arrangement for respiratory masks for food and drink intake during use
WO2011030250A1 (en) * 2009-09-11 2011-03-17 Koninklijke Philips Electronics N.V. Patient interface device including a mechanism for manipulating the position of an internal component thereof
GB2485018A (en) * 2010-10-27 2012-05-02 Drager Safety Ag Co Kgaa Respiratory protection mask with a drinking device
GB2485018B (en) * 2010-10-27 2012-10-24 Draeger Safety Ag & Co Kgaa Respiratory protection mask with a drinking device
US8640693B2 (en) 2010-10-27 2014-02-04 Dräger Safety AG & Co. KGaA Gas mask with a drinking device

Also Published As

Publication number Publication date Type
DE2645151A1 (en) 1977-04-21 application

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