CH468834A - Filter cartridge tester - Google Patents

Filter cartridge tester

Info

Publication number
CH468834A
CH468834A CH7667A CH7667A CH468834A CH 468834 A CH468834 A CH 468834A CH 7667 A CH7667 A CH 7667A CH 7667 A CH7667 A CH 7667A CH 468834 A CH468834 A CH 468834A
Authority
CH
Switzerland
Prior art keywords
filter cartridge
cartridge tester
tester
filter
cartridge
Prior art date
Application number
CH7667A
Other languages
French (fr)
Inventor
Ulmann Paul
Original Assignee
Commissariat Energie Atomique
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 Commissariat Energie Atomique filed Critical Commissariat Energie Atomique
Publication of CH468834A publication Critical patent/CH468834A/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B27/00—Methods or devices for testing respiratory or breathing apparatus for high altitudes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/0095—Preparation of aerosols

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pulmonology (AREA)
  • Dispersion Chemistry (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Measurement Of Radiation (AREA)
CH7667A 1966-01-11 1967-01-04 Filter cartridge tester CH468834A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR45443A FR1474831A (en) 1966-01-11 1966-01-11 Filter cartridge tester

Publications (1)

Publication Number Publication Date
CH468834A true CH468834A (en) 1969-02-28

Family

ID=8598283

Family Applications (1)

Application Number Title Priority Date Filing Date
CH7667A CH468834A (en) 1966-01-11 1967-01-04 Filter cartridge tester

Country Status (7)

Country Link
BE (1) BE692096A (en)
CH (1) CH468834A (en)
ES (1) ES335516A1 (en)
FR (1) FR1474831A (en)
GB (1) GB1119623A (en)
LU (1) LU52754A1 (en)
NL (1) NL6700355A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2411137A (en) * 2004-02-20 2005-08-24 Helmet Integrated Syst Ltd Portable test equipment for air filters
US10151679B2 (en) 2015-04-08 2018-12-11 Emd Millipore Corporation Enhanced aerosol test for assessing filter integrity

Also Published As

Publication number Publication date
LU52754A1 (en) 1967-03-06
DE1709058A1 (en) 1971-09-09
NL6700355A (en) 1967-07-12
FR1474831A (en) 1967-03-31
BE692096A (en) 1967-06-16
ES335516A1 (en) 1968-03-16
GB1119623A (en) 1968-07-10

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