FR2287923A1 - Perfectionnements aux dispositifs de filtration de gaz respirables - Google Patents

Perfectionnements aux dispositifs de filtration de gaz respirables

Info

Publication number
FR2287923A1
FR2287923A1 FR7434825A FR7434825A FR2287923A1 FR 2287923 A1 FR2287923 A1 FR 2287923A1 FR 7434825 A FR7434825 A FR 7434825A FR 7434825 A FR7434825 A FR 7434825A FR 2287923 A1 FR2287923 A1 FR 2287923A1
Authority
FR
France
Prior art keywords
filter
filter element
disc
distribution line
element movable
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.)
Granted
Application number
FR7434825A
Other languages
English (en)
French (fr)
Other versions
FR2287923B3 (cs
Inventor
Georges Jacq
Hubert Barollo
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.)
Safran Aerosystems SAS
Original Assignee
Intertechnique SA
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 Intertechnique SA filed Critical Intertechnique SA
Priority to FR7434825A priority Critical patent/FR2287923A1/fr
Publication of FR2287923A1 publication Critical patent/FR2287923A1/fr
Application granted granted Critical
Publication of FR2287923B3 publication Critical patent/FR2287923B3/fr
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B7/00—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)
  • Filtering Of Dispersed Particles In Gases (AREA)
FR7434825A 1974-10-16 1974-10-16 Perfectionnements aux dispositifs de filtration de gaz respirables Granted FR2287923A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7434825A FR2287923A1 (fr) 1974-10-16 1974-10-16 Perfectionnements aux dispositifs de filtration de gaz respirables

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7434825A FR2287923A1 (fr) 1974-10-16 1974-10-16 Perfectionnements aux dispositifs de filtration de gaz respirables

Publications (2)

Publication Number Publication Date
FR2287923A1 true FR2287923A1 (fr) 1976-05-14
FR2287923B3 FR2287923B3 (cs) 1977-07-22

Family

ID=9144176

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7434825A Granted FR2287923A1 (fr) 1974-10-16 1974-10-16 Perfectionnements aux dispositifs de filtration de gaz respirables

Country Status (1)

Country Link
FR (1) FR2287923A1 (cs)

Also Published As

Publication number Publication date
FR2287923B3 (cs) 1977-07-22

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