IT949320B - Maschera respiratoria con filtri da inserire - Google Patents

Maschera respiratoria con filtri da inserire

Info

Publication number
IT949320B
IT949320B IT9304/72A IT930472A IT949320B IT 949320 B IT949320 B IT 949320B IT 9304/72 A IT9304/72 A IT 9304/72A IT 930472 A IT930472 A IT 930472A IT 949320 B IT949320 B IT 949320B
Authority
IT
Italy
Prior art keywords
filters
insert
respiratory mask
respiratory
mask
Prior art date
Application number
IT9304/72A
Other languages
English (en)
Italian (it)
Original Assignee
Draegerwerk Ag
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
Priority claimed from DE19712100661 external-priority patent/DE2100661A1/de
Priority claimed from DE19712162725 external-priority patent/DE2162725A1/de
Application filed by Draegerwerk Ag filed Critical Draegerwerk Ag
Application granted granted Critical
Publication of IT949320B publication Critical patent/IT949320B/it

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

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
IT9304/72A 1971-01-08 1972-01-07 Maschera respiratoria con filtri da inserire IT949320B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19712100661 DE2100661A1 (de) 1971-01-08 1971-01-08 Atemschutzmaske mit Steckfilter
DE19712162725 DE2162725A1 (de) 1971-12-17 1971-12-17 Atemschutzmaske mit steckfilter

Publications (1)

Publication Number Publication Date
IT949320B true IT949320B (it) 1973-06-11

Family

ID=25760487

Family Applications (1)

Application Number Title Priority Date Filing Date
IT9304/72A IT949320B (it) 1971-01-08 1972-01-07 Maschera respiratoria con filtri da inserire

Country Status (8)

Country Link
AU (1) AU3764672A (xx)
BE (1) BE777821A (xx)
CH (1) CH535051A (xx)
FI (1) FI52929B (xx)
FR (1) FR2121282A5 (xx)
IL (1) IL38518A0 (xx)
IT (1) IT949320B (xx)
NL (1) NL7117936A (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK33386A (da) * 1986-01-22 1987-07-23 Triskate Of Scandinavia Aps Udloeselig kobling til aandedraetsbeskyttelsesmaske med udskiftelige filterenheder, koblingspart i en saadan kobling samt filter-enhederog aandedraetsbeskyttelsesmasker med en saadan koblingspart
SE454843B (sv) * 1986-10-30 1988-06-06 Sundstrom Safety Ab Filterbehallare for ett absorptionsfilter och ett partikelfilter
AU7964991A (en) * 1990-06-04 1991-12-31 Air-Ace Oy Respirator
CA2068925A1 (en) * 1991-05-21 1992-11-22 Amad Tayebi Breathing mask
GB2540445A (en) * 2015-07-13 2017-01-18 S Sommers Sammer Multi terrain variable air resistant filter

Also Published As

Publication number Publication date
CH535051A (de) 1973-03-31
FR2121282A5 (xx) 1972-08-18
AU3764672A (en) 1973-07-12
NL7117936A (xx) 1972-07-11
BE777821A (fr) 1972-05-02
FI52929B (xx) 1977-09-30
IL38518A0 (en) 1972-04-27

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