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ES481376A1 - Recipiente filtrante a base de carbon activo para mascarillade gas o similar. - Google Patents

Recipiente filtrante a base de carbon activo para mascarillade gas o similar.

Info

Publication number
ES481376A1
ES481376A1 ES481376A ES481376A ES481376A1 ES 481376 A1 ES481376 A1 ES 481376A1 ES 481376 A ES481376 A ES 481376A ES 481376 A ES481376 A ES 481376A ES 481376 A1 ES481376 A1 ES 481376A1
Authority
ES
Spain
Prior art keywords
gas mask
microns
particles
filled
size
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
Application number
ES481376A
Other languages
English (en)
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.)
Seplast
Original Assignee
Seplast
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 Seplast filed Critical Seplast
Publication of ES481376A1 publication Critical patent/ES481376A1/es
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B19/00—Cartridges with absorbing substances for respiratory apparatus

Landscapes

  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Separation Of Gases By Adsorption (AREA)

Abstract

Recipiente filtrante a base de carbón activo para mascarilla de gas o similar, caracterizado porque el recipiente está lleno de una espuma cargada por polvo de carbón activo cuyos granos tienen una dimensión inferior a 80 micras; esta espuma actúa simultáneamente para detener mecánicamente las partículas y filtrar el gas sobre la totalidad de la masa pulverulenta de carbón activo.
ES481376A 1978-06-07 1979-06-07 Recipiente filtrante a base de carbon activo para mascarillade gas o similar. Expired ES481376A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7817051A FR2427827A1 (fr) 1978-06-07 1978-06-07 Element filtrant pour masque a gaz

Publications (1)

Publication Number Publication Date
ES481376A1 true ES481376A1 (es) 1980-08-16

Family

ID=9209208

Family Applications (1)

Application Number Title Priority Date Filing Date
ES481376A Expired ES481376A1 (es) 1978-06-07 1979-06-07 Recipiente filtrante a base de carbon activo para mascarillade gas o similar.

Country Status (4)

Country Link
DE (1) DE2923129A1 (es)
ES (1) ES481376A1 (es)
FR (1) FR2427827A1 (es)
GB (1) GB2025255A (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5690101A (en) * 1995-07-14 1997-11-25 Kutta; Helmuth W. Portable air purifier with chemical reaction zone
RU2472556C1 (ru) * 2011-09-02 2013-01-20 Открытое акционерное общество "Корпорация "Росхимзащита" (ОАО "Корпорация "Росхимзащита") Способ получения регенеративного продукта
RU2561412C1 (ru) * 2014-02-25 2015-08-27 Открытое акционерное общество "Корпорация "Росхимзащита" (ОАО "Корпорация "Росхимзащита") Способ получения продукта для регенерации воздуха

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE619278C (de) * 1931-04-02 1935-09-26 Degea Akt Ges Auergesellschaft Verfahren zur Herstellung von Absorptionsfiltern fuer Gasschutzgeraete und nach diesem Verfahren hergestelltes Absorptionsfilter
GB516268A (en) * 1938-07-22 1939-12-28 Frantisek Voves Improvements in or relating to gas mask filters and the like
FR2105308A5 (es) * 1970-08-10 1972-04-28 France Etat

Also Published As

Publication number Publication date
GB2025255A (en) 1980-01-23
FR2427827A1 (fr) 1980-01-04
DE2923129A1 (de) 1979-12-13
FR2427827B1 (es) 1981-09-11

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19971001