YU40104B - Housing of filter masks for respiration - Google Patents

Housing of filter masks for respiration

Info

Publication number
YU40104B
YU40104B YU1402/74A YU140274A YU40104B YU 40104 B YU40104 B YU 40104B YU 1402/74 A YU1402/74 A YU 1402/74A YU 140274 A YU140274 A YU 140274A YU 40104 B YU40104 B YU 40104B
Authority
YU
Yugoslavia
Prior art keywords
respiration
housing
filter masks
masks
filter
Prior art date
Application number
YU1402/74A
Other languages
English (en)
Other versions
YU140274A (en
Inventor
G Terzano
Original Assignee
Pirelli
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 Pirelli filed Critical Pirelli
Publication of YU140274A publication Critical patent/YU140274A/xx
Publication of YU40104B publication Critical patent/YU40104B/xx

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B23/00—Filters for breathing-protection purposes
    • A62B23/02—Filters for breathing-protection purposes for respirators
    • 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)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Pulmonology (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
YU1402/74A 1973-07-04 1974-05-21 Housing of filter masks for respiration YU40104B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI1973U21796U IT7321796U1 (it) 1973-07-04 1973-07-04 Contenitore in materiale sintetico plastico per filtro di maschera per la respirazione

Publications (2)

Publication Number Publication Date
YU140274A YU140274A (en) 1982-05-31
YU40104B true YU40104B (en) 1985-08-31

Family

ID=11186956

Family Applications (1)

Application Number Title Priority Date Filing Date
YU1402/74A YU40104B (en) 1973-07-04 1974-05-21 Housing of filter masks for respiration

Country Status (8)

Country Link
BE (1) BE817158A (enrdf_load_stackoverflow)
DE (1) DE7422256U (enrdf_load_stackoverflow)
ES (1) ES204611Y (enrdf_load_stackoverflow)
FR (1) FR2235710B1 (enrdf_load_stackoverflow)
GB (1) GB1449999A (enrdf_load_stackoverflow)
IT (1) IT7321796U1 (enrdf_load_stackoverflow)
NO (1) NO140165C (enrdf_load_stackoverflow)
YU (1) YU40104B (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1038546B (it) * 1975-05-28 1979-11-30 Pirelli Diaframma di supporto del materiale filtrante per mascheredi respira zione
US6277178B1 (en) * 1995-01-20 2001-08-21 3M Innovative Properties Company Respirator and filter cartridge
DE19816871C2 (de) * 1998-04-16 2002-05-08 Sartorius Gmbh Filtrationseinheit zur Entfernung von Schadstoffen aus Fluiden
DE10304216B3 (de) * 2003-01-30 2004-10-14 Msa Auer Gmbh Atemschutzfilter und Verfahren zu dessen Herstellung

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA900870A (en) * 1971-02-04 1972-05-23 Dover's Per-Kup Ltd. Infusion filter

Also Published As

Publication number Publication date
GB1449999A (en) 1976-09-15
YU140274A (en) 1982-05-31
DE7422256U (de) 1974-11-28
IT7321796U1 (it) 1975-01-04
NO742416L (enrdf_load_stackoverflow) 1975-02-03
FR2235710B1 (enrdf_load_stackoverflow) 1977-03-11
ES204611U (es) 1976-01-16
BE817158A (fr) 1974-11-04
FR2235710A1 (enrdf_load_stackoverflow) 1975-01-31
ES204611Y (es) 1976-05-16
NO140165B (no) 1979-04-09
NO140165C (no) 1979-07-18

Similar Documents

Publication Publication Date Title
CA1003298A (en) Respirator mask
CA1012074A (en) Nasal filter
ZA752496B (en) Media for filtering blood
JPS5291A (en) Nonnadministration liquid set having non air shield filter
JPS526176A (en) Cartridge filter
HK2579A (en) Preparation of bipyridilium compounds
ZA741901B (en) Respirator
GB1538957A (en) Filter cartridges
ZA753639B (en) Tobacco-smoke filters
AU6630874A (en) Filter
JPS51118166A (en) Pleat spacer for filters
GB1544225A (en) Filter cartridges
JPS51119290A (en) Filter
ZA744400B (en) Respiratory mask
GB1517958A (en) Purification of bishydroxyl compounds
JPS5259991A (en) Filter medium for operational mask
YU40104B (en) Housing of filter masks for respiration
GB1544475A (en) Filter housing
ZA751935B (en) Cigarette filters
AU7714775A (en) Filter assemblies
IL44913A0 (en) Respiratory mask including a filter
JPS51128878A (en) Powder dust filter for mask
GB1549803A (en) Closures of respiratory filters
IL47090A (en) Air-blocking filter assembly
AU6830674A (en) Filter