NL7609216A - Ademhalingsfilter met verzegelde sluitingen. - Google Patents

Ademhalingsfilter met verzegelde sluitingen.

Info

Publication number
NL7609216A
NL7609216A NL7609216A NL7609216A NL7609216A NL 7609216 A NL7609216 A NL 7609216A NL 7609216 A NL7609216 A NL 7609216A NL 7609216 A NL7609216 A NL 7609216A NL 7609216 A NL7609216 A NL 7609216A
Authority
NL
Netherlands
Prior art keywords
breathing filter
sealed closures
closures
sealed
breathing
Prior art date
Application number
NL7609216A
Other languages
English (en)
Dutch (nl)
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
Application filed by Draegerwerk Ag filed Critical Draegerwerk Ag
Publication of NL7609216A publication Critical patent/NL7609216A/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

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
NL7609216A 1975-09-24 1976-08-19 Ademhalingsfilter met verzegelde sluitingen. NL7609216A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752542460 DE2542460A1 (de) 1975-09-24 1975-09-24 Atemfilter mit plombierverschluessen

Publications (1)

Publication Number Publication Date
NL7609216A true NL7609216A (nl) 1977-03-28

Family

ID=5957203

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7609216A NL7609216A (nl) 1975-09-24 1976-08-19 Ademhalingsfilter met verzegelde sluitingen.

Country Status (6)

Country Link
AT (1) AT350396B (https=)
BE (1) BE846490A (https=)
DE (1) DE2542460A1 (https=)
FR (1) FR2325394A1 (https=)
GB (1) GB1549803A (https=)
NL (1) NL7609216A (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5964218A (en) * 1994-08-31 1999-10-12 Lifepro, Inc. Face mask with back-up smoke inhalation protection and method of operation
TW287952B (https=) * 1994-08-31 1996-10-11 Lifepro Inc

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE693265C (de) * 1936-07-03 1940-07-05 Auergesellschaft Akt Ges Atemschutzfilter
FR822873A (fr) * 1936-09-17 1938-01-10 Filtres contre les gaz de combat, les arsines, fumées toxiques, poussières, liquides pulvérisés, et en général contre tour agent nocif dans l'atmosphère

Also Published As

Publication number Publication date
DE2542460A1 (de) 1977-04-07
ATA706876A (de) 1978-10-15
FR2325394B1 (https=) 1980-04-25
FR2325394A1 (fr) 1977-04-22
GB1549803A (en) 1979-08-08
AT350396B (de) 1979-05-25
BE846490A (fr) 1977-01-17

Similar Documents

Publication Publication Date Title
BR7500918A (pt) Aperfeicoamento em filtro
NL7603378A (nl) Verzegeling.
BE834098A (fr) Stratifies ameliores
SE7512995L (sv) Respirator
SE428289B (sv) Forslutningskombination
SE398489B (sv) Vedertetning
ES216009Y (es) Cierre de cremallera reutilizable.
NL164475C (nl) Beademingsinrichting.
NL7513957A (nl) Ademhaling-catheter.
BE847599A (nl) Treksluiting,
NL7515231A (nl) Treksluiting.
NL7608239A (nl) Filterzak.
NL7611219A (nl) Beademingsinrichting.
NL7509418A (nl) Filter.
NL7611192A (nl) Filter met filtercellen.
NL7612442A (nl) Flessluiting.
NL7603680A (nl) Afdichtband.
NL7609216A (nl) Ademhalingsfilter met verzegelde sluitingen.
AT348262B (de) Schichtstoff
NL7611605A (nl) Zak met verzegelde afsluiting.
NL7511003A (nl) Filter.
SE424457B (sv) Vattenlas
IT1043048B (it) Chiusura non manomissibile
NL7603016A (nl) Filterzakje.
FR2544205B2 (fr) Enceinte respiratoire de secours

Legal Events

Date Code Title Description
BV The patent application has lapsed