FR3119083B1 - Nose mask against viruses and pollution - Google Patents

Nose mask against viruses and pollution Download PDF

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Publication number
FR3119083B1
FR3119083B1 FR2100636A FR2100636A FR3119083B1 FR 3119083 B1 FR3119083 B1 FR 3119083B1 FR 2100636 A FR2100636 A FR 2100636A FR 2100636 A FR2100636 A FR 2100636A FR 3119083 B1 FR3119083 B1 FR 3119083B1
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FR
France
Prior art keywords
pollution
against viruses
nose mask
nasal
mask against
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
FR2100636A
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French (fr)
Other versions
FR3119083A1 (en
Inventor
Christian Agüera
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Individual
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Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to FR2100636A priority Critical patent/FR3119083B1/en
Publication of FR3119083A1 publication Critical patent/FR3119083A1/en
Application granted granted Critical
Publication of FR3119083B1 publication Critical patent/FR3119083B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • A62B18/02—Masks
    • A62B18/025—Halfmasks

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)

Abstract

L’invention concerne la mise au point d’un masque nasal indépendant de la bouche caractérisé en ce qu’il comprend : une bulle nasale (1) en matière très souple, épousant de façon étanche le nezun fût (2) en matière plastique, où est assemblée de façon étanche la bulle nasale(1)une grille (3) porte-filtre, en matière plastique, venant se placer en bout du fût (2) par une articulation à la base des deux pièces et se fermant dans leur partie haute par un clip Figure pour l’abrégé : figure 5The invention relates to the development of a nasal mask independent of the mouth, characterized in that it comprises: a nasal bubble (1) made of very flexible material, tightly fitting the nose, a shaft (2) made of plastic material, where the nasal bubble (1) is assembled in a leaktight manner a grid (3) filter holder, made of plastic material, which is placed at the end of the barrel (2) by a joint at the base of the two parts and closing in their part high by a figure clip for the abstract: figure 5

FR2100636A 2021-01-23 2021-01-23 Nose mask against viruses and pollution Active FR3119083B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR2100636A FR3119083B1 (en) 2021-01-23 2021-01-23 Nose mask against viruses and pollution

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2100636 2021-01-23
FR2100636A FR3119083B1 (en) 2021-01-23 2021-01-23 Nose mask against viruses and pollution

Publications (2)

Publication Number Publication Date
FR3119083A1 FR3119083A1 (en) 2022-07-29
FR3119083B1 true FR3119083B1 (en) 2023-03-24

Family

ID=76601252

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2100636A Active FR3119083B1 (en) 2021-01-23 2021-01-23 Nose mask against viruses and pollution

Country Status (1)

Country Link
FR (1) FR3119083B1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202020001545U1 (en) * 2020-04-15 2020-08-24 Tobias Nüsslein Reusable respirator
KR102197841B1 (en) * 2020-04-20 2021-01-04 전민혁 Purification filter cartridge for masks containing a composite multi-layered nanofiber filter
DE202020102790U1 (en) * 2020-05-15 2020-06-08 Pem Motion Gmbh Respirator
DE202020103301U1 (en) * 2020-06-09 2020-08-19 Helmholtz Zentrum München Deutsches Forschungszentrum Für Gesundheit Und Umwelt (Gmbh) Face-adapted breathing mask with exchangeable filter

Also Published As

Publication number Publication date
FR3119083A1 (en) 2022-07-29

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